JP5658655B2 - 人工呼吸器リーク補償 - Google Patents
人工呼吸器リーク補償 Download PDFInfo
- Publication number
- JP5658655B2 JP5658655B2 JP2011503079A JP2011503079A JP5658655B2 JP 5658655 B2 JP5658655 B2 JP 5658655B2 JP 2011503079 A JP2011503079 A JP 2011503079A JP 2011503079 A JP2011503079 A JP 2011503079A JP 5658655 B2 JP5658655 B2 JP 5658655B2
- Authority
- JP
- Japan
- Prior art keywords
- ventilator
- patient
- controller
- leak
- pneumatic system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
- A61M16/024—Control means therefor including calculation means, e.g. using a processor
- A61M16/026—Control means therefor including calculation means, e.g. using a processor specially adapted for predicting, e.g. for determining an information representative of a flow limitation during a ventilation cycle by using a root square technique or a regression analysis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0666—Nasal cannulas or tubing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0875—Connecting tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0063—Compressors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
- A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
- A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/15—Detection of leaks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/40—Respiratory characteristics
- A61M2230/46—Resistance or compliance of the lungs
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
Claims (21)
- 人工呼吸器であって、
呼吸ガスを提供および受容する空気圧システムと、
空気圧システムと動作可能に接続されるコントローラと、を含み、
コントローラが、患者との間の呼吸ガスの、空気圧システムによる循環を制御し、患者に供給される呼吸ガスの体積および圧力のうち少なくとも1つを調整するように操作可能であり、このような調整が、空気圧システムを患者に流体接続するために使用される構成要素の弾性特性に基づく、人工呼吸器。 - 構成要素が、物理的患者インターフェースである、請求項1に記載の人工呼吸器。
- 物理的患者インターフェースが顔面呼吸マスクである、請求項2に記載の人工呼吸器。
- 調整が、顔面呼吸マスクのオリフィスの弾性および硬質リーク特性に基づく、請求項3に記載の人工呼吸器。
- 調整が、リークの原因になる構成要素のオリフィスのサイズの変化に基づく、請求項1に記載の人工呼吸器。
- 調整が、構成要素を構成する材料の弾性係数に基づく、請求項1に記載の人工呼吸器。
- 操作者の入力を受け付けるように構成されている操作者インターフェースをさらに含み、調整がそのような操作者入力に依存している、請求項1に記載の人工呼吸器。
- コントローラが、操作者インターフェースでの操作者入力に基づいて構成要素の弾性特性を決定するように構成されている、請求項7に記載の人工呼吸器。
- 人工呼吸器であって、
呼吸ガスを提供および受容する空気圧システムと、
空気圧システムを患者と流体接続するための、物理的患者インターフェースおよび呼吸回路を含む、エアウェーであって、印加された圧力に応じて人工呼吸器の動作中にサイズを変化させかつリークの原因になるオリフィスを含む、エアウェーと、
空気圧システムと動作可能に接続されるコントローラであって、空気圧システムから患者への呼吸ガスの供給を制御し、オリフィスの変化するサイズおよびエアウェーの弾性特性に基づいて、エアウェー漏洩のためのそのような供給を調整するように操作可能であるコントローラとを含む、人工呼吸器。 - コントローラが、人工呼吸器の動作中に、エアウェー漏洩のための調整の規模を呼吸周期ごとに一回更新するように構成されている、請求項9に記載の人工呼吸器。
- コントローラが、複数の呼吸周期のそれぞれの間に、調整の規模を更新するように構成されている、請求項10に記載の人工呼吸器。
- コントローラが、リークの原因になるオリフィスを含むエアウェーの一部の弾性特性に基づいて、調整の規模を呼吸周期ごとに一回更新するように構成されている、請求項10に記載の人工呼吸器。
- 物理的患者インターフェースが、リークの原因になるオリフィスを少なくとも部分的に画定する顔面呼吸マスクを含む、請求項9に記載の人工呼吸器。
- 空気圧システムと、空気圧システムを患者に流体接続するようになっているエアウェーと、コントローラとを含む人工呼吸器における、リーク補償方法であって、
エアウェー中のリークの原因になるオリフィスのサイズに基づいて、リーク補償の基準レベルをコントローラによって提供するステップと、
オリフィスを包含するエアウェーの構成要素の弾性特性をコントローラによって決定するステップと、
オリフィスの変形を引き起こすのに十分な圧力に応じてリーク補償の基準レベルをコントローラによって調整するステップであって、調整の規模が構成要素の弾性特性に依存するステップとを含む、方法。 - 構成要素が物理的患者インターフェースである、請求項14に記載の方法。
- 物理的患者インターフェースが顔面人工呼吸器マスクである、請求項15に記載の方法。
- 構成要素が、患者と空気圧システムとの間を流体接続する呼吸回路である、請求項14に記載の方法。
- リーク補償の基準レベルを調整するステップが、複数の呼吸周期の間に実行される、請求項14に記載の方法。
- 調整の規模が、呼吸周期ごとに少なくとも一回更新される、請求項18に記載の方法。
- 人工呼吸器の操作者インターフェースで操作者入力を受け付けるステップと、構成要素の弾性特性を決定するステップでそのような操作者入力を使用するステップと、をさらに含む、請求項14に記載の方法。
- 人工呼吸器であって、
呼吸ガスを提供および受容する空気圧システムと、
空気圧システムを患者と流体接続するための、物理的患者インターフェースおよび呼吸回路を含むエアウェーと、
空気圧システムと動作可能に接続されるコントローラと、を含み、
コントローラが、患者との間の呼吸ガスの、空気圧システムによる循環を制御し、エアウェーにおけるリークを補償するために呼吸ガスフローの調整を呼吸周期ごとに一回行うように操作可能であり、そのようなリーク補償が、エアウェーの構成要素の硬質リーク特性に、およびエアウェーの構成要素の弾性リーク特性に依存している、人工呼吸器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4107008P | 2008-03-31 | 2008-03-31 | |
US61/041,070 | 2008-03-31 | ||
PCT/US2009/038818 WO2009123979A1 (en) | 2008-03-31 | 2009-03-30 | Ventilator leak compensation |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014239575A Division JP5995942B2 (ja) | 2008-03-31 | 2014-11-27 | 人工呼吸器リーク補償 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011516159A JP2011516159A (ja) | 2011-05-26 |
JP5658655B2 true JP5658655B2 (ja) | 2015-01-28 |
Family
ID=40688848
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011503079A Expired - Fee Related JP5658655B2 (ja) | 2008-03-31 | 2009-03-30 | 人工呼吸器リーク補償 |
JP2014239575A Active JP5995942B2 (ja) | 2008-03-31 | 2014-11-27 | 人工呼吸器リーク補償 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014239575A Active JP5995942B2 (ja) | 2008-03-31 | 2014-11-27 | 人工呼吸器リーク補償 |
Country Status (6)
Country | Link |
---|---|
US (4) | US8272380B2 (ja) |
EP (3) | EP2259824B1 (ja) |
JP (2) | JP5658655B2 (ja) |
AU (1) | AU2009231893B2 (ja) |
CA (1) | CA2719117C (ja) |
WO (3) | WO2009123979A1 (ja) |
Families Citing this family (156)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5915380A (en) | 1997-03-14 | 1999-06-29 | Nellcor Puritan Bennett Incorporated | System and method for controlling the start up of a patient ventilator |
US7588033B2 (en) | 2003-06-18 | 2009-09-15 | Breathe Technologies, Inc. | Methods, systems and devices for improving ventilation in a lung area |
US8381729B2 (en) | 2003-06-18 | 2013-02-26 | Breathe Technologies, Inc. | Methods and devices for minimally invasive respiratory support |
FR2858236B1 (fr) | 2003-07-29 | 2006-04-28 | Airox | Dispositif et procede de fourniture de gaz respiratoire en pression ou en volume |
CN1905917B (zh) | 2003-08-18 | 2011-08-03 | 门罗生命公司 | 通过鼻界面进行无创通气的方法和装置 |
US7533670B1 (en) | 2005-09-20 | 2009-05-19 | Breathe Technologies, Inc. | Systems, methods and apparatus for respiratory support of a patient |
US8021310B2 (en) | 2006-04-21 | 2011-09-20 | Nellcor Puritan Bennett Llc | Work of breathing display for a ventilation system |
CA2652544A1 (en) | 2006-05-18 | 2007-12-13 | Breathe Technologies, Inc. | Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer |
WO2008008281A2 (en) | 2006-07-07 | 2008-01-17 | Proteus Biomedical, Inc. | Smart parenteral administration system |
US7784461B2 (en) | 2006-09-26 | 2010-08-31 | Nellcor Puritan Bennett Llc | Three-dimensional waveform display for a breathing assistance system |
WO2009042973A1 (en) | 2007-09-26 | 2009-04-02 | Breathe Technologies, Inc. | Methods and devices for treating sleep apnea |
CN101873875B (zh) | 2007-09-26 | 2014-11-12 | 呼吸科技公司 | 用于在通气治疗中提供吸气和呼气流释放的方法和装置 |
EP2211974A4 (en) | 2007-10-25 | 2013-02-27 | Proteus Digital Health Inc | INFORMATION SYSTEM FOR LIQUID FLOW CHANNEL |
US8419638B2 (en) | 2007-11-19 | 2013-04-16 | Proteus Digital Health, Inc. | Body-associated fluid transport structure evaluation devices |
US8640699B2 (en) | 2008-03-27 | 2014-02-04 | Covidien Lp | Breathing assistance systems with lung recruitment maneuvers |
US8792949B2 (en) | 2008-03-31 | 2014-07-29 | Covidien Lp | Reducing nuisance alarms |
US10207069B2 (en) | 2008-03-31 | 2019-02-19 | Covidien Lp | System and method for determining ventilator leakage during stable periods within a breath |
US8272380B2 (en) | 2008-03-31 | 2012-09-25 | Nellcor Puritan Bennett, Llc | Leak-compensated pressure triggering in medical ventilators |
US8267085B2 (en) | 2009-03-20 | 2012-09-18 | Nellcor Puritan Bennett Llc | Leak-compensated proportional assist ventilation |
US8425428B2 (en) | 2008-03-31 | 2013-04-23 | Covidien Lp | Nitric oxide measurements in patients using flowfeedback |
US8746248B2 (en) | 2008-03-31 | 2014-06-10 | Covidien Lp | Determination of patient circuit disconnect in leak-compensated ventilatory support |
EP2274036A4 (en) | 2008-04-18 | 2014-08-13 | Breathe Technologies Inc | METHODS AND DEVICES FOR DETECTING BREATHING AND CONTROLLING INSUFFLATOR FUNCTIONS |
EP2276535B1 (en) | 2008-04-18 | 2020-05-27 | Breathe Technologies, Inc. | Devices for sensing respiration and controlling ventilator functions |
US8485185B2 (en) | 2008-06-06 | 2013-07-16 | Covidien Lp | Systems and methods for ventilation in proportion to patient effort |
CN102196837B (zh) | 2008-08-22 | 2015-09-09 | 呼吸科技公司 | 利用开放的气道界面提供机械通气的方法和装置 |
WO2010028148A1 (en) | 2008-09-04 | 2010-03-11 | Nellcor Puritan Bennett Llc | Inverse sawtooth pressure wave train purging in medical ventilators |
US8551006B2 (en) | 2008-09-17 | 2013-10-08 | Covidien Lp | Method for determining hemodynamic effects |
US8424520B2 (en) | 2008-09-23 | 2013-04-23 | Covidien Lp | Safe standby mode for ventilator |
US8794234B2 (en) | 2008-09-25 | 2014-08-05 | Covidien Lp | Inversion-based feed-forward compensation of inspiratory trigger dynamics in medical ventilators |
US8181648B2 (en) | 2008-09-26 | 2012-05-22 | Nellcor Puritan Bennett Llc | Systems and methods for managing pressure in a breathing assistance system |
US8302602B2 (en) | 2008-09-30 | 2012-11-06 | Nellcor Puritan Bennett Llc | Breathing assistance system with multiple pressure sensors |
US8393323B2 (en) | 2008-09-30 | 2013-03-12 | Covidien Lp | Supplemental gas safety system for a breathing assistance system |
US8652064B2 (en) | 2008-09-30 | 2014-02-18 | Covidien Lp | Sampling circuit for measuring analytes |
US8302600B2 (en) | 2008-09-30 | 2012-11-06 | Nellcor Puritan Bennett Llc | Battery management for a breathing assistance system |
US8439032B2 (en) | 2008-09-30 | 2013-05-14 | Covidien Lp | Wireless communications for a breathing assistance system |
US8585412B2 (en) | 2008-09-30 | 2013-11-19 | Covidien Lp | Configurable respiratory muscle pressure generator |
EP2344791B1 (en) | 2008-10-01 | 2016-05-18 | Breathe Technologies, Inc. | Ventilator with biofeedback monitoring and control for improving patient activity and health |
JP5608675B2 (ja) * | 2008-12-10 | 2014-10-15 | コーニンクレッカ フィリップス エヌ ヴェ | エラスタンスおよび抵抗の決定 |
US9132250B2 (en) | 2009-09-03 | 2015-09-15 | Breathe Technologies, Inc. | Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature |
US8424521B2 (en) | 2009-02-27 | 2013-04-23 | Covidien Lp | Leak-compensated respiratory mechanics estimation in medical ventilators |
US8434479B2 (en) | 2009-02-27 | 2013-05-07 | Covidien Lp | Flow rate compensation for transient thermal response of hot-wire anemometers |
US8418691B2 (en) | 2009-03-20 | 2013-04-16 | Covidien Lp | Leak-compensated pressure regulated volume control ventilation |
US9186075B2 (en) * | 2009-03-24 | 2015-11-17 | Covidien Lp | Indicating the accuracy of a physiological parameter |
US9962512B2 (en) | 2009-04-02 | 2018-05-08 | Breathe Technologies, Inc. | Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature |
EP4218876A1 (en) | 2009-04-02 | 2023-08-02 | Breathe Technologies, Inc. | Systems for non-invasive open ventilation with gas delivery nozzles within an outer tube |
US8776790B2 (en) | 2009-07-16 | 2014-07-15 | Covidien Lp | Wireless, gas flow-powered sensor system for a breathing assistance system |
US8789529B2 (en) | 2009-08-20 | 2014-07-29 | Covidien Lp | Method for ventilation |
CA2774902C (en) | 2009-09-03 | 2017-01-03 | Breathe Technologies, Inc. | Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature |
US8439037B2 (en) | 2009-12-01 | 2013-05-14 | Covidien Lp | Exhalation valve assembly with integrated filter and flow sensor |
US8469031B2 (en) | 2009-12-01 | 2013-06-25 | Covidien Lp | Exhalation valve assembly with integrated filter |
US8469030B2 (en) | 2009-12-01 | 2013-06-25 | Covidien Lp | Exhalation valve assembly with selectable contagious/non-contagious latch |
US8439036B2 (en) | 2009-12-01 | 2013-05-14 | Covidien Lp | Exhalation valve assembly with integral flow sensor |
US8421465B2 (en) | 2009-12-02 | 2013-04-16 | Covidien Lp | Method and apparatus for indicating battery cell status on a battery pack assembly used during mechanical ventilation |
US8434484B2 (en) | 2009-12-03 | 2013-05-07 | Covidien Lp | Ventilator Respiratory Variable-Sized Gas Accumulator |
US8924878B2 (en) | 2009-12-04 | 2014-12-30 | Covidien Lp | Display and access to settings on a ventilator graphical user interface |
US9119925B2 (en) | 2009-12-04 | 2015-09-01 | Covidien Lp | Quick initiation of respiratory support via a ventilator user interface |
US20110132369A1 (en) | 2009-12-04 | 2011-06-09 | Nellcor Puritan Bennett Llc | Ventilation System With System Status Display |
US8482415B2 (en) | 2009-12-04 | 2013-07-09 | Covidien Lp | Interactive multilevel alarm |
US9262588B2 (en) | 2009-12-18 | 2016-02-16 | Covidien Lp | Display of respiratory data graphs on a ventilator graphical user interface |
US8499252B2 (en) | 2009-12-18 | 2013-07-30 | Covidien Lp | Display of respiratory data graphs on a ventilator graphical user interface |
US20110146683A1 (en) * | 2009-12-21 | 2011-06-23 | Nellcor Puritan Bennett Llc | Sensor Model |
US8400290B2 (en) | 2010-01-19 | 2013-03-19 | Covidien Lp | Nuisance alarm reduction method for therapeutic parameters |
WO2011094606A2 (en) | 2010-02-01 | 2011-08-04 | Proteus Biomedical, Inc. | Data gathering system |
KR20120114368A (ko) | 2010-02-01 | 2012-10-16 | 프로테우스 디지털 헬스, 인코포레이티드 | 양 손목을 이용한 데이터 수집 시스템 |
US8707952B2 (en) | 2010-02-10 | 2014-04-29 | Covidien Lp | Leak determination in a breathing assistance system |
US9302061B2 (en) | 2010-02-26 | 2016-04-05 | Covidien Lp | Event-based delay detection and control of networked systems in medical ventilation |
US9616192B2 (en) * | 2010-03-25 | 2017-04-11 | Resmed Paris Sas | Breathable gas inlet control device for respiratory treatment apparatus |
US8539949B2 (en) | 2010-04-27 | 2013-09-24 | Covidien Lp | Ventilation system with a two-point perspective view |
US8453643B2 (en) | 2010-04-27 | 2013-06-04 | Covidien Lp | Ventilation system with system status display for configuration and program information |
US8511306B2 (en) | 2010-04-27 | 2013-08-20 | Covidien Lp | Ventilation system with system status display for maintenance and service information |
US8638200B2 (en) | 2010-05-07 | 2014-01-28 | Covidien Lp | Ventilator-initiated prompt regarding Auto-PEEP detection during volume ventilation of non-triggering patient |
US20130109993A1 (en) * | 2010-05-17 | 2013-05-02 | Koninklijke Philips Electronics N.V. | System and method for estimating upper airway resistance and lung compliance employing induced central apneas |
CN103052420B (zh) * | 2010-05-22 | 2015-07-15 | 马奎特紧急护理公司 | 具有流量估算的呼吸*** |
US8607790B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during pressure ventilation of patient exhibiting obstructive component |
US8607788B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during volume ventilation of triggering patient exhibiting obstructive component |
US8607791B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during pressure ventilation |
US8607789B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during volume ventilation of non-triggering patient exhibiting obstructive component |
EP2590702B1 (en) * | 2010-07-09 | 2014-05-14 | Koninklijke Philips N.V. | Leak estimation using leak model identification |
US8676285B2 (en) | 2010-07-28 | 2014-03-18 | Covidien Lp | Methods for validating patient identity |
EP2605836A4 (en) | 2010-08-16 | 2016-06-01 | Breathe Technologies Inc | METHODS, SYSTEMS AND DEVICES USING LIQUID OXYGEN TO PROVIDE VENTILATORY ASSISTANCE |
US8554298B2 (en) | 2010-09-21 | 2013-10-08 | Cividien LP | Medical ventilator with integrated oximeter data |
EP2621575B1 (en) | 2010-09-30 | 2018-04-04 | Breathe Technologies, Inc. | Devices for humidifying a respiratory tract |
US8757152B2 (en) | 2010-11-29 | 2014-06-24 | Covidien Lp | Ventilator-initiated prompt regarding detection of double triggering during a volume-control breath type |
US8757153B2 (en) | 2010-11-29 | 2014-06-24 | Covidien Lp | Ventilator-initiated prompt regarding detection of double triggering during ventilation |
US8595639B2 (en) | 2010-11-29 | 2013-11-26 | Covidien Lp | Ventilator-initiated prompt regarding detection of fluctuations in resistance |
US10987023B2 (en) * | 2010-12-17 | 2021-04-27 | Koninklijke Philips N.V. | System and method for determining one or more breathing parameters of a subject |
JP6165631B2 (ja) * | 2010-12-21 | 2017-07-19 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 非侵襲的換気中に排出される二酸化炭素を決定するシステム及び方法 |
US8676529B2 (en) | 2011-01-31 | 2014-03-18 | Covidien Lp | Systems and methods for simulation and software testing |
US8788236B2 (en) | 2011-01-31 | 2014-07-22 | Covidien Lp | Systems and methods for medical device testing |
US8783250B2 (en) | 2011-02-27 | 2014-07-22 | Covidien Lp | Methods and systems for transitory ventilation support |
US9038633B2 (en) | 2011-03-02 | 2015-05-26 | Covidien Lp | Ventilator-initiated prompt regarding high delivered tidal volume |
US8714154B2 (en) | 2011-03-30 | 2014-05-06 | Covidien Lp | Systems and methods for automatic adjustment of ventilator settings |
US9629971B2 (en) | 2011-04-29 | 2017-04-25 | Covidien Lp | Methods and systems for exhalation control and trajectory optimization |
US8776792B2 (en) | 2011-04-29 | 2014-07-15 | Covidien Lp | Methods and systems for volume-targeted minimum pressure-control ventilation |
JP6173320B2 (ja) * | 2011-08-25 | 2017-08-02 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 非侵襲換気測定 |
US9089657B2 (en) | 2011-10-31 | 2015-07-28 | Covidien Lp | Methods and systems for gating user initiated increases in oxygen concentration during ventilation |
US9364624B2 (en) | 2011-12-07 | 2016-06-14 | Covidien Lp | Methods and systems for adaptive base flow |
US9498589B2 (en) | 2011-12-31 | 2016-11-22 | Covidien Lp | Methods and systems for adaptive base flow and leak compensation |
US9022031B2 (en) | 2012-01-31 | 2015-05-05 | Covidien Lp | Using estimated carinal pressure for feedback control of carinal pressure during ventilation |
US11191914B2 (en) | 2012-03-02 | 2021-12-07 | Breathe Techologies, Inc. | Dual pressure sensor continuous positive airway pressure (CPAP) therapy |
US10179218B2 (en) | 2012-03-02 | 2019-01-15 | Breathe Technologies, Inc. | Dual pressure sensor continuous positive airway pressure (CPAP) therapy |
US9327089B2 (en) | 2012-03-30 | 2016-05-03 | Covidien Lp | Methods and systems for compensation of tubing related loss effects |
US8844526B2 (en) | 2012-03-30 | 2014-09-30 | Covidien Lp | Methods and systems for triggering with unknown base flow |
US9993604B2 (en) | 2012-04-27 | 2018-06-12 | Covidien Lp | Methods and systems for an optimized proportional assist ventilation |
US9144658B2 (en) | 2012-04-30 | 2015-09-29 | Covidien Lp | Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control |
BR112014027680A2 (pt) | 2012-05-11 | 2017-06-27 | Koninklijke Philips Nv | ventilador, método para estimar uma fração de oxigênio inalado durante a provisão de ventilação a um sujeito, e sistema configurado para prover ventilação a um sujeito |
EP2859482A2 (en) * | 2012-06-08 | 2015-04-15 | Koninklijke Philips N.V. | Patient sleep therapy self management tool |
US10362967B2 (en) | 2012-07-09 | 2019-07-30 | Covidien Lp | Systems and methods for missed breath detection and indication |
US9027552B2 (en) | 2012-07-31 | 2015-05-12 | Covidien Lp | Ventilator-initiated prompt or setting regarding detection of asynchrony during ventilation |
RU2649461C2 (ru) * | 2012-10-10 | 2018-04-03 | Конинклейке Филипс Н.В. | Адаптивная компенсация контура пациента с использованием датчика давления в аппарате маски |
US9375542B2 (en) | 2012-11-08 | 2016-06-28 | Covidien Lp | Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation |
US9289573B2 (en) | 2012-12-28 | 2016-03-22 | Covidien Lp | Ventilator pressure oscillation filter |
US9492629B2 (en) | 2013-02-14 | 2016-11-15 | Covidien Lp | Methods and systems for ventilation with unknown exhalation flow and exhalation pressure |
USD731049S1 (en) | 2013-03-05 | 2015-06-02 | Covidien Lp | EVQ housing of an exhalation module |
USD736905S1 (en) | 2013-03-08 | 2015-08-18 | Covidien Lp | Exhalation module EVQ housing |
USD692556S1 (en) | 2013-03-08 | 2013-10-29 | Covidien Lp | Expiratory filter body of an exhalation module |
USD701601S1 (en) | 2013-03-08 | 2014-03-25 | Covidien Lp | Condensate vial of an exhalation module |
USD731048S1 (en) | 2013-03-08 | 2015-06-02 | Covidien Lp | EVQ diaphragm of an exhalation module |
USD731065S1 (en) | 2013-03-08 | 2015-06-02 | Covidien Lp | EVQ pressure sensor filter of an exhalation module |
USD693001S1 (en) | 2013-03-08 | 2013-11-05 | Covidien Lp | Neonate expiratory filter assembly of an exhalation module |
USD744095S1 (en) | 2013-03-08 | 2015-11-24 | Covidien Lp | Exhalation module EVQ internal flow sensor |
US9358355B2 (en) | 2013-03-11 | 2016-06-07 | Covidien Lp | Methods and systems for managing a patient move |
US9981096B2 (en) | 2013-03-13 | 2018-05-29 | Covidien Lp | Methods and systems for triggering with unknown inspiratory flow |
US9950135B2 (en) | 2013-03-15 | 2018-04-24 | Covidien Lp | Maintaining an exhalation valve sensor assembly |
US20140261426A1 (en) * | 2013-03-15 | 2014-09-18 | Breathe Technologies, Inc. | Dual Pressure Sensor Patient Ventilator |
CN104208788A (zh) * | 2013-06-05 | 2014-12-17 | 北京谊安医疗***股份有限公司 | 呼吸面罩和具有该呼吸面罩的呼吸机 |
US10064583B2 (en) | 2013-08-07 | 2018-09-04 | Covidien Lp | Detection of expiratory airflow limitation in ventilated patient |
US9675771B2 (en) | 2013-10-18 | 2017-06-13 | Covidien Lp | Methods and systems for leak estimation |
US11376385B2 (en) * | 2013-12-20 | 2022-07-05 | Koninklljke Philips N.V. | Mask wear-out assessment system |
US9808591B2 (en) | 2014-08-15 | 2017-11-07 | Covidien Lp | Methods and systems for breath delivery synchronization |
US9950129B2 (en) | 2014-10-27 | 2018-04-24 | Covidien Lp | Ventilation triggering using change-point detection |
US10744285B2 (en) | 2014-12-24 | 2020-08-18 | Koninklijke Philips N.V. | Systems and methods for detection of ventilator and patient disconnections using patient lung compliance estimated on both inhalation and exhalation phases of a breath |
US9925346B2 (en) | 2015-01-20 | 2018-03-27 | Covidien Lp | Systems and methods for ventilation with unknown exhalation flow |
WO2016140980A1 (en) | 2015-03-02 | 2016-09-09 | Covidien Lp | Medical ventilator, method for replacing an oxygen sensor on a medical ventilator, and medical ventilator assembly |
US11247015B2 (en) | 2015-03-24 | 2022-02-15 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
US10315002B2 (en) | 2015-03-24 | 2019-06-11 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
USD775345S1 (en) | 2015-04-10 | 2016-12-27 | Covidien Lp | Ventilator console |
WO2017006253A1 (en) * | 2015-07-07 | 2017-01-12 | Koninklijke Philips N.V. | Methods and systems for patient airway and leak flow estimation for non-invasive ventilation |
WO2017055195A1 (en) | 2015-09-28 | 2017-04-06 | Koninklijke Philips N.V. | Methods and systems to estimate compliance of a patient circuit in the presence of leak |
US10765822B2 (en) | 2016-04-18 | 2020-09-08 | Covidien Lp | Endotracheal tube extubation detection |
CN105963835B (zh) * | 2016-04-21 | 2018-03-06 | 广州七喜医疗设备有限公司 | 一种vcv漏气补偿的方法 |
US10869977B2 (en) * | 2016-04-28 | 2020-12-22 | Invent Medical Corporation | System and method for accurate estimation of intentional and unintentional leaks in flow generation systems |
CN105944194B (zh) * | 2016-05-28 | 2021-11-09 | 庄华敏 | 一种具有防止雾化液回流的雾化器 |
US10773049B2 (en) | 2016-06-21 | 2020-09-15 | Ventec Life Systems, Inc. | Cough-assist systems with humidifier bypass |
JP7120996B2 (ja) * | 2016-09-19 | 2022-08-17 | コーニンクレッカ フィリップス エヌ ヴェ | 非侵襲的人工呼吸に対する患者気道流量及びリーク流量の推定のための方法及びシステム |
CN110892486B (zh) | 2017-07-18 | 2024-01-09 | 皇家飞利浦有限公司 | 经由虚拟压力触发机制的通气机气体递送吸入 |
US10792449B2 (en) | 2017-10-03 | 2020-10-06 | Breathe Technologies, Inc. | Patient interface with integrated jet pump |
CN110049799B (zh) | 2017-11-14 | 2022-04-26 | 柯惠有限合伙公司 | 用于驱动压力自发通气的方法和*** |
CA3100163A1 (en) | 2018-05-13 | 2019-11-21 | Samir Saleh AHMAD | Portable medical ventilator system using portable oxygen concentrators |
US11298484B2 (en) * | 2018-05-14 | 2022-04-12 | General Electric Company | Method and systems for executing nasal high flow therapy with settings determined from flow outputs during a previous ventilation mode |
CN112770670A (zh) * | 2018-08-21 | 2021-05-07 | 深圳迈瑞生物医疗电子股份有限公司 | 一种气道异常识别方法及装置、通气设备、存储介质 |
US11517691B2 (en) | 2018-09-07 | 2022-12-06 | Covidien Lp | Methods and systems for high pressure controlled ventilation |
US11896767B2 (en) | 2020-03-20 | 2024-02-13 | Covidien Lp | Model-driven system integration in medical ventilators |
US20220096764A1 (en) * | 2020-09-25 | 2022-03-31 | Covidien Lp | Synchronized high-flow system |
CN113877031A (zh) * | 2021-09-30 | 2022-01-04 | 深圳市科曼医疗设备有限公司 | 呼吸机泄漏流速计算方法、装置、计算机设备及存储介质 |
WO2024057241A1 (en) * | 2022-09-14 | 2024-03-21 | Fisher & Paykel Healthcare Limited | A breathing assistance apparatus for providing resipratory therapy |
Family Cites Families (494)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3941124A (en) | 1969-01-21 | 1976-03-02 | Rodewald Newell C | Recirculating breathing apparatus and method |
US3805780A (en) | 1972-06-09 | 1974-04-23 | Bendix Corp | Mine rescue breathing apparatus |
FR2297642A1 (fr) | 1975-01-17 | 1976-08-13 | France Etat | Appareil respiratoire de plongee autonome |
US4305388A (en) | 1979-10-30 | 1981-12-15 | Respiratory Care, Inc. | Automatic inhalation temperature control |
US4340044A (en) | 1980-03-20 | 1982-07-20 | Berkshire Research Partners | Volume ventilator |
US4448192A (en) | 1982-03-05 | 1984-05-15 | Hewlett Packard Company | Medical ventilator device parametrically controlled for patient ventilation |
US5150291A (en) | 1986-03-31 | 1992-09-22 | Puritan-Bennett Corporation | Respiratory ventilation apparatus |
FR2597202A1 (fr) | 1986-04-15 | 1987-10-16 | Mms Sa | Procede et dispositif de signalisation d'incidents dans le fonctionnement d'un respirateur |
US4752089A (en) | 1987-01-29 | 1988-06-21 | Puritan-Bennett Corporation | Connector means providing fluid-tight but relatively rotatable joint |
GB2208203B (en) | 1987-07-03 | 1991-11-13 | Carmellan Research Limited | Diving systems |
US4921642A (en) | 1987-12-03 | 1990-05-01 | Puritan-Bennett Corporation | Humidifier module for use in a gas humidification assembly |
US4986268A (en) | 1988-04-06 | 1991-01-22 | Tehrani Fleur T | Method and apparatus for controlling an artificial respirator |
US4972842A (en) | 1988-06-09 | 1990-11-27 | Vital Signals, Inc. | Method and apparatus for precision monitoring of infants on assisted ventilation |
GB2221164B (en) | 1988-07-26 | 1992-02-12 | Racal Safety Ltd | Breathing apparatus |
US5072737A (en) | 1989-04-12 | 1991-12-17 | Puritan-Bennett Corporation | Method and apparatus for metabolic monitoring |
US5325861A (en) | 1989-04-12 | 1994-07-05 | Puritan-Bennett Corporation | Method and apparatus for measuring a parameter of a gas in isolation from gas pressure fluctuations |
US5094235A (en) | 1989-05-10 | 1992-03-10 | Dragerwerk Aktiengesellschaft | Anesthesia ventilating apparatus having a breathing circuit and control loops for anesthetic gas components |
US5259373A (en) | 1989-05-19 | 1993-11-09 | Puritan-Bennett Corporation | Inspiratory airway pressure system controlled by the detection and analysis of patient airway sounds |
US4954799A (en) | 1989-06-02 | 1990-09-04 | Puritan-Bennett Corporation | Proportional electropneumatic solenoid-controlled valve |
US5299568A (en) | 1989-06-22 | 1994-04-05 | Puritan-Bennett Corporation | Method for controlling mixing and delivery of respiratory gas |
DE3930362A1 (de) | 1989-09-12 | 1991-03-21 | Draegerwerk Ag | Kreislaufatemschutzgeraet |
US5632269A (en) | 1989-09-22 | 1997-05-27 | Respironics Inc. | Breathing gas delivery method and apparatus |
US5148802B1 (en) * | 1989-09-22 | 1997-08-12 | Respironics Inc | Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders |
US5239995A (en) | 1989-09-22 | 1993-08-31 | Respironics, Inc. | Sleep apnea treatment apparatus |
US5161525A (en) | 1990-05-11 | 1992-11-10 | Puritan-Bennett Corporation | System and method for flow triggering of pressure supported ventilation |
US5065350A (en) | 1990-03-14 | 1991-11-12 | William L. Sweet | Method and apparatus for leak testing |
US5390666A (en) | 1990-05-11 | 1995-02-21 | Puritan-Bennett Corporation | System and method for flow triggering of breath supported ventilation |
US5237987A (en) | 1990-06-07 | 1993-08-24 | Infrasonics, Inc. | Human lung ventilator system |
US5407174A (en) | 1990-08-31 | 1995-04-18 | Puritan-Bennett Corporation | Proportional electropneumatic solenoid-controlled valve |
US5057822A (en) | 1990-09-07 | 1991-10-15 | Puritan-Bennett Corporation | Medical gas alarm system |
EP0549685B1 (en) | 1990-09-19 | 1999-12-08 | The University Of Melbourne | Arterial co 2 monitor and closed loop controller |
US5279549A (en) | 1991-01-04 | 1994-01-18 | Sherwood Medical Company | Closed ventilation and suction catheter system |
US5365922A (en) | 1991-03-19 | 1994-11-22 | Brigham And Women's Hospital, Inc. | Closed-loop non-invasive oxygen saturation control system |
US5542415A (en) | 1991-05-07 | 1996-08-06 | Infrasonics, Inc. | Apparatus and process for controlling the ventilation of the lungs of a patient |
JP2582010B2 (ja) | 1991-07-05 | 1997-02-19 | 芳嗣 山田 | 呼吸筋活動のモニタ装置 |
US6629527B1 (en) | 1991-10-17 | 2003-10-07 | Respironics, Inc. | Sleep apnea treatment apparatus |
US5687715A (en) | 1991-10-29 | 1997-11-18 | Airways Ltd Inc | Nasal positive airway pressure apparatus and method |
US7013892B2 (en) | 1991-11-01 | 2006-03-21 | Ric Investments, Llc | Sleep apnea treatment apparatus |
JP3566285B2 (ja) | 1991-11-14 | 2004-09-15 | ユニバーシティー テクノロジーズ インターナショナル インコーポレイテッド | 自動cpapシステム |
US5315989A (en) | 1991-12-09 | 1994-05-31 | Boc Health Care, Inc. | Medical ventilator |
US5271389A (en) | 1992-02-12 | 1993-12-21 | Puritan-Bennett Corporation | Ventilator control system that generates, measures, compares, and corrects flow rates |
US5385142A (en) | 1992-04-17 | 1995-01-31 | Infrasonics, Inc. | Apnea-responsive ventilator system and method |
US5333606A (en) | 1992-04-24 | 1994-08-02 | Sherwood Medical Company | Method for using a respirator accessory access port and adaptor therefore |
US5645048A (en) | 1992-05-06 | 1997-07-08 | The Kendall Company | Patient ventilating apparatus with modular components |
FR2692152B1 (fr) | 1992-06-15 | 1997-06-27 | Pierre Medical Sa | Appareil d'aide a la respiration, notamment pour traiter l'apnee du sommeil. |
US6223064B1 (en) | 1992-08-19 | 2001-04-24 | Lawrence A. Lynn | Microprocessor system for the simplified diagnosis of sleep apnea |
US20050062609A9 (en) | 1992-08-19 | 2005-03-24 | Lynn Lawrence A. | Pulse oximetry relational alarm system for early recognition of instability and catastrophic occurrences |
US6609016B1 (en) | 1997-07-14 | 2003-08-19 | Lawrence A. Lynn | Medical microprocessor system and method for providing a ventilation indexed oximetry value |
US7081095B2 (en) | 2001-05-17 | 2006-07-25 | Lynn Lawrence A | Centralized hospital monitoring system for automatically detecting upper airway instability and for preventing and aborting adverse drug reactions |
US6342039B1 (en) | 1992-08-19 | 2002-01-29 | Lawrence A. Lynn | Microprocessor system for the simplified diagnosis of sleep apnea |
AU5016593A (en) | 1992-08-19 | 1994-03-15 | Lawrence A. Lynn | Apparatus for the diagnosis of sleep apnea |
US7758503B2 (en) | 1997-01-27 | 2010-07-20 | Lynn Lawrence A | Microprocessor system for the analysis of physiologic and financial datasets |
FR2695830B1 (fr) | 1992-09-18 | 1994-12-30 | Pierre Medical Sa | Dispositif d'aide à la respiration. |
US5339807A (en) | 1992-09-22 | 1994-08-23 | Puritan-Bennett Corporation | Exhalation valve stabilizing apparatus |
US5388575A (en) | 1992-09-25 | 1995-02-14 | Taube; John C. | Adaptive controller for automatic ventilators |
US5357946A (en) | 1992-10-19 | 1994-10-25 | Sherwood Medical Company | Ventilator manifold with accessory access port and adaptors therefore |
US5517983A (en) | 1992-12-09 | 1996-05-21 | Puritan Bennett Corporation | Compliance meter for respiratory therapy |
US5368019A (en) | 1992-12-16 | 1994-11-29 | Puritan-Bennett Corporation | System and method for operating a respirator compressor system under low voltage conditions |
US5438980A (en) | 1993-01-12 | 1995-08-08 | Puritan-Bennett Corporation | Inhalation/exhalation respiratory phase detection circuit |
US5443075A (en) | 1993-03-01 | 1995-08-22 | Puritan-Bennett Corporation | Flow measuring apparatus |
US5813399A (en) | 1993-03-16 | 1998-09-29 | Puritan Bennett Corporation | System and method for closed loop airway pressure control during the inspiratory cycle of a breath in a patient ventilator using the exhalation valve as a microcomputer-controlled relief valve |
US5623923A (en) | 1993-06-09 | 1997-04-29 | Intertechnique | Respiratory equipment with comfort adjustment |
FR2706311B1 (fr) | 1993-06-09 | 1995-09-22 | Intertechnique Sa | Equipement de protection respiratoire. |
US5685296A (en) | 1993-07-30 | 1997-11-11 | Respironics Inc. | Flow regulating valve and method |
US5351522A (en) | 1993-11-02 | 1994-10-04 | Aequitron Medical, Inc. | Gas sensor |
US5429123A (en) | 1993-12-15 | 1995-07-04 | Temple University - Of The Commonwealth System Of Higher Education | Process control and apparatus for ventilation procedures with helium and oxygen mixtures |
US5401135A (en) | 1994-01-14 | 1995-03-28 | Crow River Industries | Foldable platform wheelchair lift with safety barrier |
US5555880A (en) | 1994-01-31 | 1996-09-17 | Southwest Research Institute | High frequency oscillatory ventilator and respiratory measurement system |
US5719785A (en) | 1994-05-17 | 1998-02-17 | Standifer; Larry R. | Detection and quantification of fluid leaks |
US6932084B2 (en) | 1994-06-03 | 2005-08-23 | Ric Investments, Inc. | Method and apparatus for providing positive airway pressure to a patient |
US6105575A (en) | 1994-06-03 | 2000-08-22 | Respironics, Inc. | Method and apparatus for providing positive airway pressure to a patient |
US5535738A (en) | 1994-06-03 | 1996-07-16 | Respironics, Inc. | Method and apparatus for providing proportional positive airway pressure to treat sleep disordered breathing |
US5794615A (en) | 1994-06-03 | 1998-08-18 | Respironics, Inc. | Method and apparatus for providing proportional positive airway pressure to treat congestive heart failure |
US5524615A (en) | 1994-09-08 | 1996-06-11 | Puritan-Bennett Corporation | Ventilator airway fluid collection system |
US5596984A (en) | 1994-09-12 | 1997-01-28 | Puritan-Bennett Corporation | Lung ventilator safety circuit |
US5632270A (en) | 1994-09-12 | 1997-05-27 | Puritan-Bennett Corporation | Method and apparatus for control of lung ventilator exhalation circuit |
US6866040B1 (en) | 1994-09-12 | 2005-03-15 | Nellcor Puritan Bennett France Developpement | Pressure-controlled breathing aid |
FR2724322A1 (fr) | 1994-09-12 | 1996-03-15 | Pierre Medical Sa | Dispositif d'aide respiratoire commande en pression |
US5531221A (en) | 1994-09-12 | 1996-07-02 | Puritan Bennett Corporation | Double and single acting piston ventilators |
US5794986A (en) | 1994-09-15 | 1998-08-18 | Infrasonics, Inc. | Semi-disposable ventilator breathing circuit tubing with releasable coupling |
US5520071A (en) | 1994-09-30 | 1996-05-28 | Crow River Industries, Incorporated | Steering wheel control attachment apparatus |
US5503146A (en) | 1994-10-26 | 1996-04-02 | Devilbiss Health Care, Inc. | Standby control for CPAP apparatus |
US5540220A (en) | 1994-12-08 | 1996-07-30 | Bear Medical Systems, Inc. | Pressure-limited, time-cycled pulmonary ventilation with volume-cycle override |
US5551419A (en) | 1994-12-15 | 1996-09-03 | Devilbiss Health Care, Inc. | Control for CPAP apparatus |
US5672041A (en) | 1994-12-22 | 1997-09-30 | Crow River Industries, Inc. | Collapsible, powered platform for lifting wheelchair |
EP0792177B1 (en) | 1995-02-08 | 2002-05-22 | Puritan-Bennett Corporation | Gas mixing apparatus for a ventilator |
JPH09511677A (ja) | 1995-02-09 | 1997-11-25 | ピューリタン−ベネット・コーポレイション | ピストンを使用したベンチレータ |
US5598838A (en) | 1995-04-07 | 1997-02-04 | Healthdyne Technologies, Inc. | Pressure support ventilatory assist system |
US5650943A (en) | 1995-04-10 | 1997-07-22 | Leak Detection Services, Inc. | Apparatus and method for testing for valve leaks by differential signature method |
WO1996040337A1 (en) | 1995-06-07 | 1996-12-19 | Nellcor Puritan Bennett Incorporated | Pressure control for constant minute volume |
SE9502543D0 (sv) | 1995-07-10 | 1995-07-10 | Lachmann Burkhardt | Artificial ventilation system |
US5544674A (en) | 1995-07-14 | 1996-08-13 | Infrasonics, Inc. | Gas mixing apparatus for respirator |
US5513631A (en) | 1995-07-21 | 1996-05-07 | Infrasonics, Inc. | Triggering of patient ventilator responsive to a precursor signal |
RU2072241C1 (ru) | 1995-09-20 | 1997-01-27 | Панина Елена Владимировна | Способ формирования дыхательной газовой смеси и аппарат для его осуществления |
US6158432A (en) | 1995-12-08 | 2000-12-12 | Cardiopulmonary Corporation | Ventilator control system and method |
US6148814A (en) | 1996-02-08 | 2000-11-21 | Ihc Health Services, Inc | Method and system for patient monitoring and respiratory assistance control through mechanical ventilation by the use of deterministic protocols |
US5762480A (en) | 1996-04-16 | 1998-06-09 | Adahan; Carmeli | Reciprocating machine |
US5692497A (en) | 1996-05-16 | 1997-12-02 | Children's Medical Center Corporation | Microprocessor-controlled ventilator system and methods |
US6725447B1 (en) | 1996-05-31 | 2004-04-20 | Nellcor Puritan Bennett Incorporated | System and method for graphic creation of a medical logical module in the arden syntax file format |
AUPO163896A0 (en) | 1996-08-14 | 1996-09-05 | Resmed Limited | Determination of respiratory airflow |
US5701883A (en) | 1996-09-03 | 1997-12-30 | Respironics, Inc. | Oxygen mixing in a blower-based ventilator |
AUPO247496A0 (en) | 1996-09-23 | 1996-10-17 | Resmed Limited | Assisted ventilation to match patient respiratory need |
US5921920A (en) | 1996-12-12 | 1999-07-13 | The Trustees Of The University Of Pennsylvania | Intensive care information graphical display |
US5884622A (en) | 1996-12-20 | 1999-03-23 | University Of Manitoba | Automatic determination of passive elastic and resistive properties of the respiratory system during assisted mechanical ventilation |
DK0973443T3 (da) | 1997-01-17 | 2006-07-24 | Ino Therapeutics Gmbh | Styret gasforsyningssystem |
US20060155207A1 (en) | 1997-01-27 | 2006-07-13 | Lynn Lawrence A | System and method for detection of incomplete reciprocation |
US20060161071A1 (en) | 1997-01-27 | 2006-07-20 | Lynn Lawrence A | Time series objectification system and method |
US8932227B2 (en) | 2000-07-28 | 2015-01-13 | Lawrence A. Lynn | System and method for CO2 and oximetry integration |
US5826575A (en) | 1997-03-13 | 1998-10-27 | Nellcor Puritan Bennett, Incorporated | Exhalation condensate collection system for a patient ventilator |
US5791339A (en) | 1997-03-13 | 1998-08-11 | Nellcor Puritan Bennettt Incorprated | Spring piloted safety valve with jet venturi bias |
US5881717A (en) | 1997-03-14 | 1999-03-16 | Nellcor Puritan Bennett Incorporated | System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator |
US5865168A (en) | 1997-03-14 | 1999-02-02 | Nellcor Puritan Bennett Incorporated | System and method for transient response and accuracy enhancement for sensors with known transfer characteristics |
US5915380A (en) | 1997-03-14 | 1999-06-29 | Nellcor Puritan Bennett Incorporated | System and method for controlling the start up of a patient ventilator |
US5771884A (en) | 1997-03-14 | 1998-06-30 | Nellcor Puritan Bennett Incorporated | Magnetic exhalation valve with compensation for temperature and patient airway pressure induced changes to the magnetic field |
SE513969C2 (sv) | 1997-05-17 | 2000-12-04 | Draegerwerk Ag | Anordning och förfarande för bestämning av respirationssystemetsmekaniska egenskaper |
US5979440A (en) | 1997-06-16 | 1999-11-09 | Sequal Technologies, Inc. | Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator |
US5829441A (en) | 1997-06-24 | 1998-11-03 | Nellcor Puritan Bennett | Customizable dental device for snoring and sleep apnea treatment |
US20070191697A1 (en) | 2006-02-10 | 2007-08-16 | Lynn Lawrence A | System and method for SPO2 instability detection and quantification |
US6371114B1 (en) | 1998-07-24 | 2002-04-16 | Minnesota Innovative Technologies & Instruments Corporation | Control device for supplying supplemental respiratory oxygen |
US6532958B1 (en) | 1997-07-25 | 2003-03-18 | Minnesota Innovative Technologies & Instruments Corporation | Automated control and conservation of supplemental respiratory oxygen |
US6325785B1 (en) | 1997-08-14 | 2001-12-04 | Sherwood Services Ag | Sputum trap manifold with nested caps |
US6135106A (en) | 1997-08-22 | 2000-10-24 | Nellcor Puritan-Bennett, Inc. | CPAP pressure and flow transducer |
CA2303970C (en) | 1997-09-19 | 2009-09-08 | Respironics, Inc. | Medical ventilator |
US6123073A (en) | 1997-10-01 | 2000-09-26 | Nellcor Puritan Bennett | Switch overlay in a piston ventilator |
US6099481A (en) | 1997-11-03 | 2000-08-08 | Ntc Technology, Inc. | Respiratory profile parameter determination method and apparatus |
US5918597A (en) | 1998-01-15 | 1999-07-06 | Nellcor Puritan Bennett | Peep control in a piston ventilator |
US6076523A (en) | 1998-01-15 | 2000-06-20 | Nellcor Puritan Bennett | Oxygen blending in a piston ventilator |
US6321748B1 (en) | 1998-03-10 | 2001-11-27 | Nellcor Puritan Bennett | Closed loop control in a piston ventilator |
US6055981A (en) | 1998-03-16 | 2000-05-02 | O-Two Systems International, Inc. | Automatic transport ventilator with monitoring alarms |
US6142150A (en) | 1998-03-24 | 2000-11-07 | Nellcor Puritan-Bennett | Compliance compensation in volume control ventilator |
SE9801175D0 (sv) | 1998-04-03 | 1998-04-03 | Innotek Ab | Metod och apparat för optimering av mekanisk ventilation med utgångspunkt från simulering av ventilatonsprocessen efter studium av andningsorganens fysiologi |
AUPP366398A0 (en) | 1998-05-22 | 1998-06-18 | Resmed Limited | Ventilatory assistance for treatment of cardiac failure and cheyne-stokes breathing |
CN1311877C (zh) | 1998-06-03 | 2007-04-25 | 斯科特实验室公司 | 为患者缓解与内科或外科处理相关的痛苦的设备和方法 |
US6047860A (en) | 1998-06-12 | 2000-04-11 | Sanders Technology, Inc. | Container system for pressurized fluids |
SE9802122D0 (sv) | 1998-06-15 | 1998-06-15 | Siemens Elema Ab | Förfarande för bestämning av volym |
US6257234B1 (en) | 1998-08-21 | 2001-07-10 | Respironics, Inc. | Apparatus and method for determining respiratory mechanics of a patient and for controlling a ventilator based thereon |
US6059732A (en) | 1998-09-09 | 2000-05-09 | Ntc Technology, Inc. | ISO-volumetric method of measuring carbon dioxide elimination |
US6564797B1 (en) | 1998-09-30 | 2003-05-20 | Respironics, Inc. | Interactive pressure support system and method |
US6360741B2 (en) | 1998-11-25 | 2002-03-26 | Respironics, Inc. | Pressure support system with a low leak alarm and method of using same |
AUPP783198A0 (en) | 1998-12-21 | 1999-01-21 | Resmed Limited | Determination of mask fitting pressure and correct mask fit |
US6390091B1 (en) | 1999-02-03 | 2002-05-21 | University Of Florida | Method and apparatus for controlling a medical ventilator |
JP4557114B2 (ja) | 1999-02-03 | 2010-10-06 | マーメイド ケア アクティーゼルスカブ | 自動肺パラメータ推定器 |
US6220245B1 (en) | 1999-02-03 | 2001-04-24 | Mallinckrodt Inc. | Ventilator compressor system having improved dehumidification apparatus |
CA2362164A1 (en) | 1999-02-03 | 2000-08-10 | Paul Bradford Blanch | Method and apparatus for nullifying the imposed work of breathing |
US7073501B2 (en) | 1999-02-04 | 2006-07-11 | Univerity Technologies International Inc. | Ventilatory stabilization technology |
US6752150B1 (en) | 1999-02-04 | 2004-06-22 | John E. Remmers | Ventilatory stabilization technology |
FR2789593B1 (fr) | 1999-05-21 | 2008-08-22 | Mallinckrodt Dev France | Appareil de fourniture de pression d'air a un patient souffrant de troubles du sommeil et ses procedes de commande |
FR2789592A1 (fr) | 1999-02-12 | 2000-08-18 | Mallinckrodt Dev France | Appareil de fourniture de pression d'air a un patient souffrant de troubles du sommeil et ses procedes de commande |
FR2789594A1 (fr) | 1999-05-21 | 2000-08-18 | Nellcor Puritan Bennett France | Appareil de fourniture de pression d'air a un patient souffrant de troubles du sommeil et ses procedes de commande |
US6273444B1 (en) | 1999-03-31 | 2001-08-14 | Mallinckrodt Inc. | Apparatus for coupling wheelchairs to ventilator carts |
US6723055B2 (en) | 1999-04-23 | 2004-04-20 | Trustees Of Tufts College | System for measuring respiratory function |
US6920875B1 (en) | 1999-06-15 | 2005-07-26 | Respironics, Inc. | Average volume ventilation |
WO2001000264A1 (en) | 1999-06-30 | 2001-01-04 | University Of Florida Research Foundation, Inc. | Ventilator monitor system and method of using same |
US20070000494A1 (en) | 1999-06-30 | 2007-01-04 | Banner Michael J | Ventilator monitor system and method of using same |
US6962155B1 (en) | 1999-07-30 | 2005-11-08 | Universite De Montreal | Target drive ventilation gain controller and method |
US7422584B2 (en) | 2002-07-05 | 2008-09-09 | Broncus Technologies, Inc. | Extrapleural airway device and method |
US6758216B1 (en) | 1999-09-15 | 2004-07-06 | Resmed Limited | Ventilatory assistance using an external effort sensor |
AU778469B2 (en) | 1999-09-15 | 2004-12-09 | Resmed Limited | Patient-ventilator synchronization using dual phase sensors |
US6910480B1 (en) | 1999-09-15 | 2005-06-28 | Resmed Ltd. | Patient-ventilator synchronization using dual phase sensors |
US6644316B2 (en) | 1999-10-12 | 2003-11-11 | Mallinckrodt Inc. | Variable aperture venting for respiratory mask |
US20040089561A1 (en) | 1999-11-23 | 2004-05-13 | Herman Craig Steven | Method and package for storing a pressurized container containing a drug |
SE9904484L (sv) | 1999-12-08 | 2000-10-23 | Microdrug Ag | Förfarande och anordning för transport och blandning av ett fint pulver med en gas |
NO311186B1 (no) | 1999-12-13 | 2001-10-22 | Techwood As | Ventilanordning for styrt tilförsel av et trykkfluid |
US7204250B1 (en) | 1999-12-16 | 2007-04-17 | Compumedics Limited | Bio-mask |
US6761165B2 (en) | 2000-02-29 | 2004-07-13 | The Uab Research Foundation | Medical ventilator system |
US6553992B1 (en) | 2000-03-03 | 2003-04-29 | Resmed Ltd. | Adjustment of ventilator pressure-time profile to balance comfort and effectiveness |
US6644312B2 (en) | 2000-03-07 | 2003-11-11 | Resmed Limited | Determining suitable ventilator settings for patients with alveolar hypoventilation during sleep |
US6532956B2 (en) * | 2000-03-30 | 2003-03-18 | Respironics, Inc. | Parameter variation for proportional assist ventilation or proportional positive airway pressure support devices |
EP1276531B1 (en) | 2000-04-26 | 2016-06-08 | The University of Manitoba | Method and apparatus for determining respiratory system resistance during assisted ventilation |
US6789541B2 (en) | 2000-06-14 | 2004-09-14 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US6701926B2 (en) | 2000-06-14 | 2004-03-09 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
ES2178980T3 (es) | 2000-06-14 | 2008-06-16 | FISHER & PAYKEL HEALTHCARE LIMITED | Mascara nasal. |
DE10031079A1 (de) | 2000-06-30 | 2002-02-07 | Map Gmbh | Vorrichtung zur Erfassung der Atmungsstätigkeit einer Person sowie Vorrichtung zur Vorgabe physikalischer Parameter bei der Zufuhr eines Atemgases |
US6532960B1 (en) | 2000-07-10 | 2003-03-18 | Respironics, Inc. | Automatic rise time adjustment for bi-level pressure support system |
US6439229B1 (en) | 2000-08-08 | 2002-08-27 | Newport Medical Instruments, Inc. | Pressure support ventilation control system and method |
US6557553B1 (en) | 2000-09-05 | 2003-05-06 | Mallinckrodt, Inc. | Adaptive inverse control of pressure based ventilation |
US6752151B2 (en) | 2000-09-25 | 2004-06-22 | Respironics, Inc. | Method and apparatus for providing variable positive airway pressure |
US6546930B1 (en) | 2000-09-29 | 2003-04-15 | Mallinckrodt Inc. | Bi-level flow generator with manual standard leak adjustment |
US6644310B1 (en) | 2000-09-29 | 2003-11-11 | Mallinckrodt Inc. | Apparatus and method for providing a breathing gas employing a bi-level flow generator with an AC synchronous motor |
US6626175B2 (en) | 2000-10-06 | 2003-09-30 | Respironics, Inc. | Medical ventilator triggering and cycling method and mechanism |
US6718974B1 (en) | 2000-10-06 | 2004-04-13 | Mallinckrodt, Inc. | CPAP humidifier having sliding access door |
US6622726B1 (en) | 2000-10-17 | 2003-09-23 | Newport Medical Instruments, Inc. | Breathing apparatus and method |
US6357438B1 (en) | 2000-10-19 | 2002-03-19 | Mallinckrodt Inc. | Implantable sensor for proportional assist ventilation |
DE60137605D1 (de) | 2000-10-19 | 2009-03-19 | Mallinckrodt Inc | Beatmungsgerat mit doppelgaszufuhr |
US6758824B1 (en) | 2000-11-06 | 2004-07-06 | Suros Surgical Systems, Inc. | Biopsy apparatus |
US6512938B2 (en) | 2000-12-12 | 2003-01-28 | Nelson R. Claure | System and method for closed loop controlled inspired oxygen concentration |
DE60142256D1 (de) | 2000-12-29 | 2010-07-08 | Resmed Ltd | Charakterisierung von maskensystemen |
AU2002246880B2 (en) | 2000-12-29 | 2006-12-07 | Watermark Medical, Inc. | Sleep apnea risk evaluation |
AU2002231488A1 (en) | 2001-01-16 | 2002-07-30 | Universite De Montreal | Myoelectrically activated respiratory leak sealing |
US20060195041A1 (en) | 2002-05-17 | 2006-08-31 | Lynn Lawrence A | Centralized hospital monitoring system for automatically detecting upper airway instability and for preventing and aborting adverse drug reactions |
IL142228A (en) | 2001-03-23 | 2006-12-31 | Hospitec Inc | Method and system for intubation |
US20070093721A1 (en) | 2001-05-17 | 2007-04-26 | Lynn Lawrence A | Microprocessor system for the analysis of physiologic and financial datasets |
SE0102400D0 (sv) | 2001-07-04 | 2001-07-04 | Siemens Elema Ab | Fluid flow regulation system |
US7520279B2 (en) | 2001-07-19 | 2009-04-21 | Resmed Limited | Pressure support ventilation of patients |
US7229430B2 (en) | 2001-07-31 | 2007-06-12 | Scott Laboratories Inc. | Apparatuses and methods for titrating drug delivery |
US7107991B2 (en) | 2001-09-28 | 2006-09-19 | The United States Of America As Represented By The Department Of Health & Human Services | Endotracheal tube using leak hole to lower dead space |
US7938114B2 (en) | 2001-10-12 | 2011-05-10 | Ric Investments Llc | Auto-titration bi-level pressure support system and method of using same |
US7168429B2 (en) | 2001-10-12 | 2007-01-30 | Ric Investments, Llc | Auto-titration pressure support system and method of using same |
FR2832770B1 (fr) | 2001-11-27 | 2004-01-02 | Mallinckrodt Dev France | Turbine centrifuge pour dispositifs d'assistance respiratoire |
DE10164313A1 (de) | 2001-12-28 | 2003-07-10 | Muefa Ag | Beatmungsvorrichtung |
JP2005535004A (ja) | 2002-03-27 | 2005-11-17 | ネルコアー ピューリタン ベネット インコーポレイテッド | 赤外線タッチフレームシステム |
DE10217762C1 (de) | 2002-04-20 | 2003-04-10 | Draeger Medical Ag | Verfahren und Vorrichtung zur Steuerung der Atemgasversorgung |
US20080200775A1 (en) | 2007-02-20 | 2008-08-21 | Lynn Lawrence A | Maneuver-based plethysmographic pulse variation detection system and method |
WO2003099363A1 (en) | 2002-05-28 | 2003-12-04 | Scoresnow Inc. | Breathing device |
EP2481352B1 (en) | 2002-06-20 | 2014-01-15 | The University of Florida | Perfusion monitor and system, including specifically configured oximeter probes and covers for oximeter probes |
US6909912B2 (en) | 2002-06-20 | 2005-06-21 | University Of Florida | Non-invasive perfusion monitor and system, specially configured oximeter probes, methods of using same, and covers for probes |
US6723132B2 (en) | 2002-06-26 | 2004-04-20 | Karim Salehpoor | Artificial lung device |
US20060249148A1 (en) | 2002-06-27 | 2006-11-09 | Magdy Younes | Method and device for monitoring and improving patient-ventilator interaction |
US7092757B2 (en) | 2002-07-12 | 2006-08-15 | Cardiac Pacemakers, Inc. | Minute ventilation sensor with dynamically adjusted excitation current |
JP4836453B2 (ja) | 2002-08-30 | 2011-12-14 | ユニバーシティ オブ フロリダ リサーチ ファンデーション インコーポレーティッド | 呼吸仕事量を予測するための方法および装置 |
US8672858B2 (en) | 2002-08-30 | 2014-03-18 | University Of Florida Research Foundation, Inc. | Method and apparatus for predicting work of breathing |
JP3691473B2 (ja) | 2002-09-17 | 2005-09-07 | 安西メディカル株式会社 | 呼吸制御装置 |
US6868346B2 (en) | 2002-11-27 | 2005-03-15 | Cardiac Pacemakers, Inc. | Minute ventilation sensor with automatic high pass filter adjustment |
US7886740B2 (en) | 2003-01-28 | 2011-02-15 | Beth Israel Deaconess Medical Center, Inc. | Gas systems and methods for enabling respiratory stability |
EP1596704B1 (en) | 2003-01-30 | 2019-08-07 | Compumedics Medical Innovation Pty Ltd | Algorithm for automatic positive air pressure titration |
WO2004084982A1 (en) | 2003-03-24 | 2004-10-07 | Societe D'applications Industrielles Medicales Et Electroniques (Saime) | Breathing assistance apparatus |
DE102004014619A1 (de) | 2003-03-24 | 2005-03-17 | Weinmann Geräte für Medizin GmbH + Co. KG | Verfahren und Vorrichtung zur Erkennung von Leckagen bei Einrichtungen zum Zuführen von Atemgasen |
US6910481B2 (en) | 2003-03-28 | 2005-06-28 | Ric Investments, Inc. | Pressure support compliance monitoring system |
ATE439801T1 (de) | 2003-04-08 | 2009-09-15 | Pp Technologies Ag | Vorrichtung zum messen von aus leckstrom stammendem druck |
CN1777454A (zh) | 2003-04-22 | 2006-05-24 | 医疗物理有限公司 | 用于呼吸和超极化气体输送的mri/nmr兼容的潮气量控制和测量***、方法和装置 |
US8105310B2 (en) | 2003-05-21 | 2012-01-31 | Klein Jeffrey A | Infiltration cannula |
US7717112B2 (en) | 2003-06-04 | 2010-05-18 | Jianguo Sun | Positive airway pressure therapy management module |
US8020555B2 (en) | 2003-06-18 | 2011-09-20 | New York University | System and method for improved treatment of sleeping disorders using therapeutic positive airway pressure |
US7152598B2 (en) | 2003-06-23 | 2006-12-26 | Invacare Corporation | System and method for providing a breathing gas |
AU2004261207B2 (en) | 2003-07-28 | 2011-02-17 | Salter Labs, Llc | Respiratory therapy system including a nasal cannula assembly |
FR2858236B1 (fr) | 2003-07-29 | 2006-04-28 | Airox | Dispositif et procede de fourniture de gaz respiratoire en pression ou en volume |
FR2858606B1 (fr) | 2003-08-04 | 2006-01-20 | Air Liquide | Generateur autonome d'oxygene |
US7533671B2 (en) | 2003-08-08 | 2009-05-19 | Spiration, Inc. | Bronchoscopic repair of air leaks in a lung |
US7044129B1 (en) | 2003-09-03 | 2006-05-16 | Ric Investments, Llc. | Pressure support system and method |
EP2368589B1 (en) | 2003-10-28 | 2016-08-03 | Baxter International Inc. | Apparatuses for medical fluid systems |
US8029454B2 (en) | 2003-11-05 | 2011-10-04 | Baxter International Inc. | High convection home hemodialysis/hemofiltration and sorbent system |
CN1871610A (zh) | 2003-11-12 | 2006-11-29 | 德雷格医疗***股份有限公司 | 健康护理处理装置和显示*** |
US7802571B2 (en) | 2003-11-21 | 2010-09-28 | Tehrani Fleur T | Method and apparatus for controlling a ventilator |
NZ567968A (en) | 2003-12-29 | 2009-12-24 | Resmed Ltd | Mechanical ventilation in the presence of sleep disordered breathing |
GB2413499A (en) | 2004-04-28 | 2005-11-02 | Newcastle Upon Tyne Hospitals | Leak measurement around an uncuffed endo-tracheal tube |
US7353824B1 (en) | 2004-08-30 | 2008-04-08 | Forsyth David E | Self contained breathing apparatus control system for atmospheric use |
FR2875138B1 (fr) | 2004-09-15 | 2008-07-11 | Mallinckrodt Dev France Sa | Procede de regulation pour un humidificateur chauffant |
US7487773B2 (en) | 2004-09-24 | 2009-02-10 | Nellcor Puritan Bennett Llc | Gas flow control method in a blower based ventilation system |
AU2005291858B2 (en) | 2004-10-06 | 2011-07-28 | Resmed Limited | Method and apparatus for non-invasive monitoring of respiratory parameters in sleep disordered breathing |
US8211128B1 (en) | 2004-10-15 | 2012-07-03 | Facundus Edward C | Multifunction gastric bypass apparatus and method |
US7984712B2 (en) | 2004-10-25 | 2011-07-26 | Bird Products Corporation | Patient circuit disconnect system for a ventilator and method of detecting patient circuit disconnect |
US20070068530A1 (en) | 2004-11-19 | 2007-03-29 | Pacey John A | Secretion clearing ventilation catheter and airway management system |
US7428902B2 (en) | 2004-12-15 | 2008-09-30 | Newport Medical Instruments, Inc. | Humidifier system for artificial respiration |
US7406870B2 (en) | 2005-01-06 | 2008-08-05 | Ricoh Company, Ltd. | Semiconductor sensor |
US20060174883A1 (en) | 2005-02-09 | 2006-08-10 | Acoba, Llc | Method and system of leak detection in application of positive airway pressure |
US20060264762A1 (en) | 2005-03-28 | 2006-11-23 | Ric Investments, Llc. | PC-based physiologic monitor and system for resolving apnea episodes during sedation |
US20060241708A1 (en) | 2005-04-22 | 2006-10-26 | Willem Boute | Multiple sensors for sleep apnea with probability indication for sleep diagnosis and means for automatic activation of alert or therapy |
US8112240B2 (en) | 2005-04-29 | 2012-02-07 | Abbott Diabetes Care Inc. | Method and apparatus for providing leak detection in data monitoring and management systems |
AU2005331451B2 (en) | 2005-05-02 | 2012-06-14 | Resmed Paris | Breathing assistance device comprising a gas regulating valve and associated breathing assistance method |
AU2006243197B2 (en) | 2005-05-02 | 2011-09-22 | Resmed Paris | Breathing assistance device comprising a gas regulating valve and associated breathing assistance method |
ITRM20050217A1 (it) | 2005-05-06 | 2006-11-07 | Ginevri S R L | Procedimento per ventilazione nasale e relativo apparato, in particolare per la ventilazione assistita flusso-sincronizzata neonatale. |
WO2006127398A1 (en) | 2005-05-20 | 2006-11-30 | Trustees Of Tufts University | Non-invasive restrained whole body plethysmography for measurment of airway function in conscious mice |
US20100024819A1 (en) | 2005-06-21 | 2010-02-04 | Breas Medical Ab | Apparatus, method, system and computer program for leakage compensation for a ventilator |
WO2007008825A2 (en) | 2005-07-11 | 2007-01-18 | Emory University | System and method for optimized delivery of an aerosol to the respiratory tract |
FR2888822B1 (fr) | 2005-07-21 | 2010-04-02 | Valois Sas | Valve de distribution de produit fluide |
CN102038992B (zh) | 2005-08-24 | 2013-04-10 | 呼吸医疗技术有限公司 | 气管内套管气囊填充的调节 |
JP3787636B1 (ja) | 2005-08-26 | 2006-06-21 | 国立大学法人 岡山大学 | 構音障害改善用鼻孔栓 |
WO2007038170A1 (en) | 2005-09-23 | 2007-04-05 | Daniels William B | Passive ventilation control system |
US20070077200A1 (en) | 2005-09-30 | 2007-04-05 | Baker Clark R | Method and system for controlled maintenance of hypoxia for therapeutic or diagnostic purposes |
US7455583B2 (en) | 2005-10-04 | 2008-11-25 | Panasonic Corporation | Ventilator including a control unit and human sensor |
US7886739B2 (en) | 2005-10-11 | 2011-02-15 | Carefusion 207, Inc. | System and method for circuit compliance compensated volume control in a patient respiratory ventilator |
US8602987B2 (en) | 2005-10-18 | 2013-12-10 | Pneumoflex Systems, Llc | Techniques for evaluating stress urinary incontinence (SUI) using involuntary reflex cough test |
US7918223B2 (en) | 2005-11-09 | 2011-04-05 | Carefusion 207, Inc. | System and method for circuit compliance compensated pressure-regulated volume control in a patient respiratory ventilator |
US20070227537A1 (en) | 2005-12-02 | 2007-10-04 | Nellcor Puritan Bennett Incorporated | Systems and Methods for Facilitating Management of Respiratory Care |
US8652066B2 (en) | 2005-12-09 | 2014-02-18 | Pneumoflex Systems, Llc | Involuntary contraction induced pressure as a medical diagnostic tool |
WO2007068132A1 (de) | 2005-12-16 | 2007-06-21 | Hamilton Medical Ag | Schlauchsystem für beatmungsgeräte |
DE102005061439B3 (de) | 2005-12-22 | 2007-05-16 | Draeger Medical Ag | Vorrichtung und Verfahren zur Bestimmung von Leckagen einer Beatmungsvorrichtung |
US7654802B2 (en) | 2005-12-22 | 2010-02-02 | Newport Medical Instruments, Inc. | Reciprocating drive apparatus and method |
CN100998902B (zh) | 2006-01-13 | 2010-12-08 | 深圳迈瑞生物医疗电子股份有限公司 | 流量监测与控制的装置 |
US7641612B1 (en) | 2006-01-17 | 2010-01-05 | Mccall Kenneth Shawn | Blood loss detection for hemodialysis system |
US7694677B2 (en) | 2006-01-26 | 2010-04-13 | Nellcor Puritan Bennett Llc | Noise suppression for an assisted breathing device |
US7668579B2 (en) | 2006-02-10 | 2010-02-23 | Lynn Lawrence A | System and method for the detection of physiologic response to stimulation |
US7509957B2 (en) | 2006-02-21 | 2009-03-31 | Viasys Manufacturing, Inc. | Hardware configuration for pressure driver |
US7861716B2 (en) | 2006-03-15 | 2011-01-04 | Carefusion 207, Inc. | Closed loop control system for a high frequency oscillation ventilator |
US7810497B2 (en) | 2006-03-20 | 2010-10-12 | Ric Investments, Llc | Ventilatory control system |
US7900626B2 (en) * | 2006-04-17 | 2011-03-08 | Daly Robert W | Method and system for controlling breathing |
US8021310B2 (en) | 2006-04-21 | 2011-09-20 | Nellcor Puritan Bennett Llc | Work of breathing display for a ventilation system |
US8181643B2 (en) | 2006-04-28 | 2012-05-22 | Friedberg Joseph S | System and method for detection and repair of pulmonary air leaks |
US20070272241A1 (en) | 2006-05-12 | 2007-11-29 | Sanborn Warren G | System and Method for Scheduling Pause Maneuvers Used for Estimating Elastance and/or Resistance During Breathing |
PT103481B (pt) | 2006-05-16 | 2008-08-01 | Hovione Farmaciencia S A | Inalador de uso simples e método de inalação |
US20070283958A1 (en) | 2006-05-23 | 2007-12-13 | Ray Naghavi | Positive airway pressure device |
WO2007139890A2 (en) | 2006-05-23 | 2007-12-06 | Ventus Medical, Inc. | Nasal respiratory devices |
US7369757B2 (en) | 2006-05-24 | 2008-05-06 | Nellcor Puritan Bennett Incorporated | Systems and methods for regulating power in a medical device |
US7918222B2 (en) | 2006-05-30 | 2011-04-05 | Industrial Technology Research Institute | Method and apparatus for treating obstructive sleep apnea by using negative oral pressure to a patient |
US8028701B2 (en) | 2006-05-31 | 2011-10-04 | Masimo Corporation | Respiratory monitoring |
US7460959B2 (en) | 2006-06-02 | 2008-12-02 | Nellcor Puritan Bennett Llc | System and method for estimating oxygen concentration in a mixed gas experiencing pressure fluctuations |
CN101460212B (zh) | 2006-06-05 | 2012-12-26 | 雷斯梅德有限公司 | 用于治疗睡眠呼吸障碍的需要较少校准的装置或价格低廉的校准装置的***和/或方法 |
US8017237B2 (en) | 2006-06-23 | 2011-09-13 | Abbott Cardiovascular Systems, Inc. | Nanoshells on polymers |
DE102006030520B3 (de) | 2006-07-01 | 2007-06-21 | Dräger Medical AG & Co. KG | Vorrichtung zum Versorgen eines Patienten mit Atemgas und Verfahren zum Regeln einer Beatmungs-Vorrichtung |
US8733355B2 (en) | 2006-08-16 | 2014-05-27 | Rescue Air Systems, Inc. | Breathable air safety system and method |
US7673629B2 (en) | 2006-08-16 | 2010-03-09 | Rescue Air Systems, Inc | Safety system and method of a tunnel structure |
US7694678B2 (en) | 2006-08-16 | 2010-04-13 | Rescue Air Systems, Inc. | Breathable air safety system and method having a fill station |
US7677247B2 (en) | 2006-08-16 | 2010-03-16 | Rescue Air Systems, Inc | Safety system and method of an underground mine |
US7621269B2 (en) | 2006-08-16 | 2009-11-24 | Rescue Air Systems, Inc. | Breathable air safety system and method having at least one fill site |
US7527056B2 (en) | 2006-08-16 | 2009-05-05 | Rescure Air Systems, Inc. | Breathable air safety system and method having an air storage sub-system |
CN102727976B (zh) | 2006-08-30 | 2017-03-01 | 瑞思迈有限公司 | 确定cpap治疗期间的泄漏 |
US8322339B2 (en) | 2006-09-01 | 2012-12-04 | Nellcor Puritan Bennett Llc | Method and system of detecting faults in a breathing assistance device |
US20080066752A1 (en) | 2006-09-20 | 2008-03-20 | Nellcor Puritan Bennett Inc. | Method and system for circulatory delay compensation in closed-loop control of a medical device |
US7784461B2 (en) | 2006-09-26 | 2010-08-31 | Nellcor Puritan Bennett Llc | Three-dimensional waveform display for a breathing assistance system |
US20080072902A1 (en) | 2006-09-27 | 2008-03-27 | Nellcor Puritan Bennett Incorporated | Preset breath delivery therapies for a breathing assistance system |
US20080072896A1 (en) | 2006-09-27 | 2008-03-27 | Nellcor Puritan Bennett Incorporated | Multi-Level User Interface for a Breathing Assistance System |
US8902568B2 (en) | 2006-09-27 | 2014-12-02 | Covidien Lp | Power supply interface system for a breathing assistance system |
FR2906450B3 (fr) | 2006-09-29 | 2009-04-24 | Nellcor Puritan Bennett Incorp | Systeme et procede de detection d'evenements respiratoires |
US20080078390A1 (en) | 2006-09-29 | 2008-04-03 | Nellcor Puritan Bennett Incorporated | Providing predetermined groups of trending parameters for display in a breathing assistance system |
FR2906474B3 (fr) | 2006-09-29 | 2009-01-09 | Nellcor Puritan Bennett Incorp | Systeme et procede de commande d'une therapie respiratoire sur la base d'evenements respiratoires detectes |
US7984714B2 (en) | 2006-09-29 | 2011-07-26 | Nellcor Puritan Bennett Llc | Managing obstructive sleep apnea and/or snoring using local time released agents |
US8160668B2 (en) | 2006-09-29 | 2012-04-17 | Nellcor Puritan Bennett Llc | Pathological condition detector using kernel methods and oximeters |
US7891354B2 (en) | 2006-09-29 | 2011-02-22 | Nellcor Puritan Bennett Llc | Systems and methods for providing active noise control in a breathing assistance system |
US8210173B2 (en) | 2006-09-29 | 2012-07-03 | Nellcor Puritan Bennett Llc | Breathing assistance system having integrated electrical conductors communicating data |
US8210174B2 (en) | 2006-09-29 | 2012-07-03 | Nellcor Puritan Bennett Llc | Systems and methods for providing noise leveling in a breathing assistance system |
US20100081958A1 (en) | 2006-10-02 | 2010-04-01 | She Christy L | Pulse-based feature extraction for neural recordings |
US20080168988A1 (en) | 2007-01-12 | 2008-07-17 | Hsueh-Yu Lu | Medication-saving device for inhalation therapy |
US8020558B2 (en) | 2007-01-26 | 2011-09-20 | Cs Medical, Inc. | System for providing flow-targeted ventilation synchronized to a patient's breathing cycle |
US20080200819A1 (en) | 2007-02-20 | 2008-08-21 | Lynn Lawrence A | Orthostasis detection system and method |
DE602007003800D1 (de) | 2007-02-23 | 2010-01-28 | Gen Electric | Beatmungssystem für die Anästhesie und Verfahren zur Leckerkennung bei dem Beatmungssystem für die Anästhesie |
US20080221469A1 (en) | 2007-03-08 | 2008-09-11 | George John Shevchuk | Fitting and fluid-conveying device connected thereto |
CA2682154A1 (en) | 2007-04-13 | 2008-10-23 | Invacare Corporation | Apparatus and method for providing positive airway pressure |
US7920067B2 (en) | 2007-04-16 | 2011-04-05 | American Air Liquide, Inc. | Wireless medical gases management system |
US20080295837A1 (en) | 2007-05-29 | 2008-12-04 | Mccormick Timothy P | Method to limit leak compensation based on a breathing circuit leak alarm |
FR2918284B1 (fr) | 2007-07-02 | 2009-08-28 | Vygon Sa | Dispositif d'introduction d'un fil de guidage de catheter dans un vaisseau |
US9782553B2 (en) | 2007-07-13 | 2017-10-10 | Resmed Limited | Patient interface and non-invasive positive pressure ventilating method |
US8328720B2 (en) | 2007-08-10 | 2012-12-11 | Infotonics Technology Center, Inc. | MEMS interstitial prothrombin time test |
GB2452776A (en) | 2007-09-17 | 2009-03-18 | Internat Patents Inc | Method for monitoring an airway device such as an endotrachael tube |
US8187184B2 (en) | 2007-09-21 | 2012-05-29 | Baxter International, Inc. | Access disconnect system with optical and other sensors |
US8083677B2 (en) | 2007-09-24 | 2011-12-27 | Baxter International Inc. | Access disconnect detection using glucose |
US8360977B2 (en) | 2007-09-27 | 2013-01-29 | Baxter International Inc. | Continuity circuits for detecting access disconnection |
US8216159B1 (en) | 2007-10-08 | 2012-07-10 | Tools For Surgery, Llc | Anastomosis leak testing apparatus and methods |
US20090149730A1 (en) | 2007-12-06 | 2009-06-11 | Neotech Products, Inc. | Temperature probe unit |
US20090171176A1 (en) | 2007-12-28 | 2009-07-02 | Nellcor Puritan Bennett Llc | Snapshot Sensor |
US20090171226A1 (en) | 2007-12-31 | 2009-07-02 | Nellcor Puritan Bennett Llc | System and method for evaluating variation in the timing of physiological events |
US20090165795A1 (en) | 2007-12-31 | 2009-07-02 | Nellcor Puritan Bennett Llc | Method and apparatus for respiratory therapy |
JP2011510707A (ja) | 2008-01-25 | 2011-04-07 | サルター ラブス | 鼻カニューレアセンブリを備えた吸入療法システム |
US20090205663A1 (en) | 2008-02-19 | 2009-08-20 | Nellcor Puritan Bennett Llc | Configuring the operation of an alternating pressure ventilation mode |
US20090205661A1 (en) | 2008-02-20 | 2009-08-20 | Nellcor Puritan Bennett Llc | Systems and methods for extended volume range ventilation |
US8152116B2 (en) | 2008-02-27 | 2012-04-10 | Baxter International Inc. | Dialysate bag seal breakage sensor incorporated in dialysate bag management |
DE102008011822A1 (de) | 2008-02-29 | 2009-09-10 | Fresenius Medical Care Deutschland Gmbh | Verfahren zur Überprüfung und/oder Überwachung der Dichtigkeit mehrerer pneumatisch oder hydraulisch betätigter Aktoren und Maschine, insbesondere medizinische Behandlungsmaschine |
US7766879B2 (en) | 2008-03-07 | 2010-08-03 | Becton, Dickinson And Company | Flashback blood collection needle |
US8603009B2 (en) | 2008-03-07 | 2013-12-10 | Becton, Dickinson And Company | Flashback blood collection needle |
FR2928551A1 (fr) | 2008-03-14 | 2009-09-18 | Gambro Lundia Ab | Sonde pour la detection de fuite de fluide a couches multiples |
FR2928550A1 (fr) | 2008-03-14 | 2009-09-18 | Gambro Lundia Ab | Sonde pour la detection de fuite de fluide a partie distale specifique |
US9560994B2 (en) | 2008-03-26 | 2017-02-07 | Covidien Lp | Pulse oximeter with adaptive power conservation |
US8640699B2 (en) | 2008-03-27 | 2014-02-04 | Covidien Lp | Breathing assistance systems with lung recruitment maneuvers |
US20090241956A1 (en) | 2008-03-27 | 2009-10-01 | Nellcor Puritan Bennett Llc | Method for controlling delivery of breathing gas to a patient using multiple ventilation parameters |
US8272380B2 (en) | 2008-03-31 | 2012-09-25 | Nellcor Puritan Bennett, Llc | Leak-compensated pressure triggering in medical ventilators |
US10207069B2 (en) | 2008-03-31 | 2019-02-19 | Covidien Lp | System and method for determining ventilator leakage during stable periods within a breath |
US8746248B2 (en) | 2008-03-31 | 2014-06-10 | Covidien Lp | Determination of patient circuit disconnect in leak-compensated ventilatory support |
WO2009123981A1 (en) | 2008-03-31 | 2009-10-08 | Nellcor Puritan Bennett Llc | Leak-compensated proportional assist ventilation |
US8425428B2 (en) | 2008-03-31 | 2013-04-23 | Covidien Lp | Nitric oxide measurements in patients using flowfeedback |
US8792949B2 (en) | 2008-03-31 | 2014-07-29 | Covidien Lp | Reducing nuisance alarms |
US20090247853A1 (en) | 2008-03-31 | 2009-10-01 | Nellcor Puritan Bennett Llc | Non-Invasive Total Hemoglobin Measurement by Spectral Optical Coherence Tomography |
EP2106818B1 (en) | 2008-03-31 | 2013-12-25 | Nellcor Puritan Bennett Llc | System for compensating for pressure drop in a breathing assistance system |
US8267085B2 (en) | 2009-03-20 | 2012-09-18 | Nellcor Puritan Bennett Llc | Leak-compensated proportional assist ventilation |
US20090241953A1 (en) | 2008-03-31 | 2009-10-01 | Nellcor Puritan Bennett Llc | Ventilator with piston-cylinder and buffer volume |
WO2009123977A1 (en) | 2008-03-31 | 2009-10-08 | Nellcor Puritan Bennett Llc | Ventilator based on a fluid equivalent of the "digital to analog voltage" concept |
US20090250061A1 (en) | 2008-04-02 | 2009-10-08 | Marasigan Brian L | Resuscitation Face Mask |
WO2009135070A1 (en) | 2008-05-01 | 2009-11-05 | Spiration, Inc. | Direct lung sensor systems, methods, and apparatuses |
US8366684B2 (en) | 2008-05-12 | 2013-02-05 | Becton, Dickinson And Company | Intravenous catheter blood control device |
US8485185B2 (en) | 2008-06-06 | 2013-07-16 | Covidien Lp | Systems and methods for ventilation in proportion to patient effort |
JP5076065B2 (ja) | 2008-06-13 | 2012-11-21 | 国立大学法人福井大学 | 視神経活動測定支援装置 |
US20090308398A1 (en) | 2008-06-16 | 2009-12-17 | Arthur Ferdinand | Adjustable resistance nasal devices |
US8285392B2 (en) | 2008-06-19 | 2012-10-09 | Thermage, Inc. | Leakage-resistant tissue treatment apparatus and methods of using such tissue treatment apparatus |
US20100011307A1 (en) | 2008-07-08 | 2010-01-14 | Nellcor Puritan Bennett Llc | User interface for breathing assistance system |
WO2010028148A1 (en) | 2008-09-04 | 2010-03-11 | Nellcor Puritan Bennett Llc | Inverse sawtooth pressure wave train purging in medical ventilators |
US7893560B2 (en) | 2008-09-12 | 2011-02-22 | Nellcor Puritan Bennett Llc | Low power isolation design for a multiple sourced power bus |
US8551006B2 (en) | 2008-09-17 | 2013-10-08 | Covidien Lp | Method for determining hemodynamic effects |
US8424520B2 (en) | 2008-09-23 | 2013-04-23 | Covidien Lp | Safe standby mode for ventilator |
US20100071695A1 (en) | 2008-09-23 | 2010-03-25 | Ron Thiessen | Patient wye with flow transducer |
US8342177B2 (en) | 2008-09-24 | 2013-01-01 | Covidien Lp | Spill resistant humidifier for use in a breathing assistance system |
US20100071696A1 (en) | 2008-09-25 | 2010-03-25 | Nellcor Puritan Bennett Llc | Model-predictive online identification of patient respiratory effort dynamics in medical ventilators |
US8794234B2 (en) | 2008-09-25 | 2014-08-05 | Covidien Lp | Inversion-based feed-forward compensation of inspiratory trigger dynamics in medical ventilators |
US8181648B2 (en) | 2008-09-26 | 2012-05-22 | Nellcor Puritan Bennett Llc | Systems and methods for managing pressure in a breathing assistance system |
EP2168623B1 (en) | 2008-09-26 | 2011-09-21 | General Electric Company | Arrangement for detecting a leak in anesthesia system |
US8585412B2 (en) | 2008-09-30 | 2013-11-19 | Covidien Lp | Configurable respiratory muscle pressure generator |
US8393323B2 (en) | 2008-09-30 | 2013-03-12 | Covidien Lp | Supplemental gas safety system for a breathing assistance system |
US8302602B2 (en) | 2008-09-30 | 2012-11-06 | Nellcor Puritan Bennett Llc | Breathing assistance system with multiple pressure sensors |
US8439032B2 (en) | 2008-09-30 | 2013-05-14 | Covidien Lp | Wireless communications for a breathing assistance system |
US8302600B2 (en) | 2008-09-30 | 2012-11-06 | Nellcor Puritan Bennett Llc | Battery management for a breathing assistance system |
US8652064B2 (en) | 2008-09-30 | 2014-02-18 | Covidien Lp | Sampling circuit for measuring analytes |
WO2010039884A1 (en) | 2008-09-30 | 2010-04-08 | Nellcor Puritan Bennett Llc | Pneumatic tilt sensor for use with respiratory flow sensing device |
US20100116276A1 (en) | 2008-11-07 | 2010-05-13 | Mohamed Ghiath Bayasi | Ventilation mask |
US8303276B2 (en) | 2008-12-10 | 2012-11-06 | Covidien Lp | Pump and exhalation valve control for respirator apparatus |
USD632796S1 (en) | 2008-12-12 | 2011-02-15 | Nellcor Puritan Bennett Llc | Medical cart |
USD632797S1 (en) | 2008-12-12 | 2011-02-15 | Nellcor Puritan Bennett Llc | Medical cart |
US8240684B2 (en) | 2008-12-12 | 2012-08-14 | Nellcor Puritan Bennett Llc | Medical ventilator cart |
US20100186741A1 (en) | 2009-01-29 | 2010-07-29 | Aylsworth Alonzo C | Method and System for Detecting Mouth Leak During Application of Positive Airway Pressure |
NZ612275A (en) | 2009-02-11 | 2014-03-28 | Resmed Ltd | Acoustic detection for respiratory treatment apparatus |
US20100218766A1 (en) | 2009-02-27 | 2010-09-02 | Nellcor Puritan Bennett Llc | Customizable mandatory/spontaneous closed loop mode selection |
US8424521B2 (en) | 2009-02-27 | 2013-04-23 | Covidien Lp | Leak-compensated respiratory mechanics estimation in medical ventilators |
US8434479B2 (en) | 2009-02-27 | 2013-05-07 | Covidien Lp | Flow rate compensation for transient thermal response of hot-wire anemometers |
US8360989B2 (en) | 2009-03-13 | 2013-01-29 | Laborie Medical Technologies Canada Ulc | Valsalva lung pressure monitoring system and method |
US8418691B2 (en) | 2009-03-20 | 2013-04-16 | Covidien Lp | Leak-compensated pressure regulated volume control ventilation |
US9186075B2 (en) | 2009-03-24 | 2015-11-17 | Covidien Lp | Indicating the accuracy of a physiological parameter |
US20100242961A1 (en) | 2009-03-31 | 2010-09-30 | Nellcor Puritan Bennett Llc | Systems and methods for preventing water damage in a breathing assistance system |
US20100288283A1 (en) | 2009-05-15 | 2010-11-18 | Nellcor Puritan Bennett Llc | Dynamic adjustment of tube compensation factor based on internal changes in breathing tube |
US20100300446A1 (en) | 2009-05-26 | 2010-12-02 | Nellcor Puritan Bennett Llc | Systems and methods for protecting components of a breathing assistance system |
WO2010136837A1 (en) | 2009-05-29 | 2010-12-02 | Gambro Lundia Ab | Electrical connector clip for medical sensors |
US8776790B2 (en) | 2009-07-16 | 2014-07-15 | Covidien Lp | Wireless, gas flow-powered sensor system for a breathing assistance system |
US20110023880A1 (en) | 2009-07-31 | 2011-02-03 | Nellcor Puritan Bennett Llc | Method And System For Delivering A Multi-Breath, Low Flow Recruitment Maneuver |
US20110029910A1 (en) | 2009-07-31 | 2011-02-03 | Nellcor Puritan Bennett Llc | Method And System For Providing A Graphical User Interface For Delivering A Low Flow Recruitment Maneuver |
US20110023881A1 (en) | 2009-07-31 | 2011-02-03 | Nellcor Puritan Bennett Llc | Method And System For Generating A Pressure Volume Loop Of A Low Flow Recruitment Maneuver |
US20110023878A1 (en) | 2009-07-31 | 2011-02-03 | Nellcor Puritan Bennett Llc | Method And System For Delivering A Single-Breath, Low Flow Recruitment Maneuver |
US8100881B2 (en) | 2009-08-04 | 2012-01-24 | Cook Medical Technologies Llc | Flexible medical device for clot removal from small vessels |
US8596270B2 (en) | 2009-08-20 | 2013-12-03 | Covidien Lp | Systems and methods for controlling a ventilator |
US8789529B2 (en) | 2009-08-20 | 2014-07-29 | Covidien Lp | Method for ventilation |
US20110290246A1 (en) | 2009-10-27 | 2011-12-01 | Oron Zachar | Method and apparatus for protection of trachea during ventilation |
US8439036B2 (en) | 2009-12-01 | 2013-05-14 | Covidien Lp | Exhalation valve assembly with integral flow sensor |
US8469030B2 (en) | 2009-12-01 | 2013-06-25 | Covidien Lp | Exhalation valve assembly with selectable contagious/non-contagious latch |
US8439037B2 (en) | 2009-12-01 | 2013-05-14 | Covidien Lp | Exhalation valve assembly with integrated filter and flow sensor |
US20110126832A1 (en) | 2009-12-01 | 2011-06-02 | Nellcor Puritan Bennett Llc | Exhalation Valve Assembly |
US8469031B2 (en) | 2009-12-01 | 2013-06-25 | Covidien Lp | Exhalation valve assembly with integrated filter |
US8421465B2 (en) | 2009-12-02 | 2013-04-16 | Covidien Lp | Method and apparatus for indicating battery cell status on a battery pack assembly used during mechanical ventilation |
US8434484B2 (en) | 2009-12-03 | 2013-05-07 | Covidien Lp | Ventilator Respiratory Variable-Sized Gas Accumulator |
US8335992B2 (en) | 2009-12-04 | 2012-12-18 | Nellcor Puritan Bennett Llc | Visual indication of settings changes on a ventilator graphical user interface |
USD643535S1 (en) | 2009-12-04 | 2011-08-16 | Nellcor Puritan Bennett Llc | Medical ventilator |
US9119925B2 (en) | 2009-12-04 | 2015-09-01 | Covidien Lp | Quick initiation of respiratory support via a ventilator user interface |
US8924878B2 (en) | 2009-12-04 | 2014-12-30 | Covidien Lp | Display and access to settings on a ventilator graphical user interface |
US8482415B2 (en) | 2009-12-04 | 2013-07-09 | Covidien Lp | Interactive multilevel alarm |
US20110138323A1 (en) | 2009-12-04 | 2011-06-09 | Nellcor Puritan Bennett Llc | Visual Indication Of Alarms On A Ventilator Graphical User Interface |
US20110132369A1 (en) | 2009-12-04 | 2011-06-09 | Nellcor Puritan Bennett Llc | Ventilation System With System Status Display |
USD638852S1 (en) | 2009-12-04 | 2011-05-31 | Nellcor Puritan Bennett Llc | Ventilator display screen with an alarm icon |
USD618356S1 (en) | 2009-12-04 | 2010-06-22 | Nellcor Puritan Bennett Llc | Tank holder |
USD649157S1 (en) | 2009-12-04 | 2011-11-22 | Nellcor Puritan Bennett Llc | Ventilator display screen with a user interface |
US20110138311A1 (en) | 2009-12-04 | 2011-06-09 | Nellcor Puritan Bennett Llc | Display Of Respiratory Data On A Ventilator Graphical User Interface |
US8499252B2 (en) | 2009-12-18 | 2013-07-30 | Covidien Lp | Display of respiratory data graphs on a ventilator graphical user interface |
US20110146683A1 (en) | 2009-12-21 | 2011-06-23 | Nellcor Puritan Bennett Llc | Sensor Model |
US20110146681A1 (en) | 2009-12-21 | 2011-06-23 | Nellcor Puritan Bennett Llc | Adaptive Flow Sensor Model |
US8400290B2 (en) | 2010-01-19 | 2013-03-19 | Covidien Lp | Nuisance alarm reduction method for therapeutic parameters |
US8707952B2 (en) | 2010-02-10 | 2014-04-29 | Covidien Lp | Leak determination in a breathing assistance system |
US9302061B2 (en) | 2010-02-26 | 2016-04-05 | Covidien Lp | Event-based delay detection and control of networked systems in medical ventilation |
US20110209707A1 (en) | 2010-02-26 | 2011-09-01 | Nellcor Puritan Bennett Llc | Method And Apparatus For Oxygen Reprocessing Of Expiratory Gases In Mechanical Ventilation |
US20110209702A1 (en) | 2010-02-26 | 2011-09-01 | Nellcor Puritan Bennett Llc | Proportional Solenoid Valve For Low Molecular Weight Gas Mixtures |
US20110213215A1 (en) | 2010-02-26 | 2011-09-01 | Nellcor Puritan Bennett Llc | Spontaneous Breathing Trial Manager |
US8327851B2 (en) | 2010-03-15 | 2012-12-11 | Sleepnea Llc | Respiratory mask with user interface |
US9339626B2 (en) | 2010-03-16 | 2016-05-17 | Carefusion 207, Inc. | Seal for variable compression interfaces |
USD655809S1 (en) | 2010-04-27 | 2012-03-13 | Nellcor Puritan Bennett Llc | Valve body with integral flow meter for an exhalation module |
US8511306B2 (en) | 2010-04-27 | 2013-08-20 | Covidien Lp | Ventilation system with system status display for maintenance and service information |
US8539949B2 (en) | 2010-04-27 | 2013-09-24 | Covidien Lp | Ventilation system with a two-point perspective view |
USD655405S1 (en) | 2010-04-27 | 2012-03-06 | Nellcor Puritan Bennett Llc | Filter and valve body for an exhalation module |
USD653749S1 (en) | 2010-04-27 | 2012-02-07 | Nellcor Puritan Bennett Llc | Exhalation module filter body |
US8453643B2 (en) | 2010-04-27 | 2013-06-04 | Covidien Lp | Ventilation system with system status display for configuration and program information |
USD645158S1 (en) | 2010-04-27 | 2011-09-13 | Nellcor Purtian Bennett LLC | System status display |
US20110271960A1 (en) | 2010-05-07 | 2011-11-10 | Nellcor Puritan Bennett Llc | Ventilator-Initiated Prompt Regarding Auto-PEEP Detection During Volume Ventilation Of Triggering Patient |
US8638200B2 (en) | 2010-05-07 | 2014-01-28 | Covidien Lp | Ventilator-initiated prompt regarding Auto-PEEP detection during volume ventilation of non-triggering patient |
US20120065533A1 (en) | 2010-05-28 | 2012-03-15 | Carrillo Jr Oscar | Positive Airway Pressure System and Method |
US8607790B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during pressure ventilation of patient exhibiting obstructive component |
US8607789B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during volume ventilation of non-triggering patient exhibiting obstructive component |
US8607791B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during pressure ventilation |
US8607788B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during volume ventilation of triggering patient exhibiting obstructive component |
US9364168B2 (en) | 2010-07-01 | 2016-06-14 | Pulmonx Corporation | Methods and systems for endobronchial diagnosis |
US8676285B2 (en) | 2010-07-28 | 2014-03-18 | Covidien Lp | Methods for validating patient identity |
US20120060835A1 (en) | 2010-09-13 | 2012-03-15 | General Electric Company | Anesthesia system and method |
US20120060841A1 (en) | 2010-09-15 | 2012-03-15 | Newport Medical Instruments, Inc. | Oxygen enrichment device for ventilator |
US8554298B2 (en) | 2010-09-21 | 2013-10-08 | Cividien LP | Medical ventilator with integrated oximeter data |
US20120096381A1 (en) | 2010-10-13 | 2012-04-19 | Nellcor Puritan Bennett Llc | Ventilator-Initiated Prompt In Response To Proposed Setting Adjustment |
US20120090611A1 (en) | 2010-10-13 | 2012-04-19 | Nellcor Puritan Bennett Llc | Systems And Methods For Controlling An Amount Of Oxygen In Blood Of A Ventilator Patient |
US8757152B2 (en) | 2010-11-29 | 2014-06-24 | Covidien Lp | Ventilator-initiated prompt regarding detection of double triggering during a volume-control breath type |
US8757153B2 (en) | 2010-11-29 | 2014-06-24 | Covidien Lp | Ventilator-initiated prompt regarding detection of double triggering during ventilation |
US8595639B2 (en) | 2010-11-29 | 2013-11-26 | Covidien Lp | Ventilator-initiated prompt regarding detection of fluctuations in resistance |
US20120136222A1 (en) | 2010-11-30 | 2012-05-31 | Nellcor Puritan Bennett Llc | Methods And Systems For Monitoring A Ventilator Patient With A Capnograph |
US20120167885A1 (en) | 2010-12-29 | 2012-07-05 | Nellcor Puritan Bennett Llc | Systems And Methods For Ventilation To Obtain A Predetermined Patient Effort |
US20120185792A1 (en) | 2011-01-13 | 2012-07-19 | Nellcor Puritan Bennett Llc | Pictorial Representation Of Patient Condition Trending |
US8676529B2 (en) | 2011-01-31 | 2014-03-18 | Covidien Lp | Systems and methods for simulation and software testing |
US8788236B2 (en) | 2011-01-31 | 2014-07-22 | Covidien Lp | Systems and methods for medical device testing |
US8783250B2 (en) | 2011-02-27 | 2014-07-22 | Covidien Lp | Methods and systems for transitory ventilation support |
US20120216809A1 (en) | 2011-02-27 | 2012-08-30 | Nellcor Puritan Bennett Llc | Ventilator-Initiated Prompt Regarding Detection Of Inadequate Flow During Ventilation |
US20120216811A1 (en) | 2011-02-28 | 2012-08-30 | Nellcor Puritan Bennett Llc | Use of Multiple Spontaneous Breath Types To Promote Patient Ventilator Synchrony |
US9038633B2 (en) | 2011-03-02 | 2015-05-26 | Covidien Lp | Ventilator-initiated prompt regarding high delivered tidal volume |
US8714154B2 (en) | 2011-03-30 | 2014-05-06 | Covidien Lp | Systems and methods for automatic adjustment of ventilator settings |
US9629971B2 (en) | 2011-04-29 | 2017-04-25 | Covidien Lp | Methods and systems for exhalation control and trajectory optimization |
US20120272962A1 (en) | 2011-04-29 | 2012-11-01 | Nellcor Puritan Bennett Llc | Methods and systems for managing a ventilator patient with a capnometer |
US8776792B2 (en) | 2011-04-29 | 2014-07-15 | Covidien Lp | Methods and systems for volume-targeted minimum pressure-control ventilation |
US20120304995A1 (en) | 2011-05-31 | 2012-12-06 | Nellcor Puritan Bennett Llc | Previous Set Up Mode Parameter Retention |
US20130006134A1 (en) | 2011-06-30 | 2013-01-03 | Nellcor Puritan Bennett Llc | Methods and systems for monitoring volumetric carbon dioxide |
US20130000644A1 (en) | 2011-06-30 | 2013-01-03 | Nellcor Puritan Bennett Llc | Systems and methods for providing ventilation based on patient need |
US20130006133A1 (en) | 2011-06-30 | 2013-01-03 | Nellcor Puritan Bennett Llc | Methods and systems for monitoring volumetric carbon dioxide |
US20130025596A1 (en) | 2011-07-27 | 2013-01-31 | Nellcor Puritan Bennett Llc | Methods and systems for model-based transformed proportional assist ventilation |
US20130025597A1 (en) | 2011-07-29 | 2013-01-31 | Nellcor Puritan Bennett Llc | Methods and systems for monitoring a ventilated patient with an oximeter |
US20130053717A1 (en) | 2011-08-30 | 2013-02-28 | Nellcor Puritan Bennett Llc | Automatic ventilator challenge to induce spontaneous breathing efforts |
US20130047989A1 (en) | 2011-08-31 | 2013-02-28 | Nellcor Puritan Bennett Llc | Methods and systems for adjusting tidal volume during ventilation |
US20130074844A1 (en) | 2011-09-23 | 2013-03-28 | Nellcor Puritan Bennett Llc | Use of multiple breath types |
US20130081536A1 (en) | 2011-09-30 | 2013-04-04 | Newport Medical Instruments, Inc. | Pump piston assembly with acoustic dampening device |
US9089657B2 (en) | 2011-10-31 | 2015-07-28 | Covidien Lp | Methods and systems for gating user initiated increases in oxygen concentration during ventilation |
US9364624B2 (en) | 2011-12-07 | 2016-06-14 | Covidien Lp | Methods and systems for adaptive base flow |
US9498589B2 (en) | 2011-12-31 | 2016-11-22 | Covidien Lp | Methods and systems for adaptive base flow and leak compensation |
US20130167843A1 (en) | 2011-12-31 | 2013-07-04 | Nellcor Puritan Bennett Llc | Piezoelectric blower piloted valve |
US9022031B2 (en) | 2012-01-31 | 2015-05-05 | Covidien Lp | Using estimated carinal pressure for feedback control of carinal pressure during ventilation |
US20130220324A1 (en) | 2012-02-29 | 2013-08-29 | Nellcor Puritan Bennett Llc | Systems and methods for providing oscillatory pressure control ventilation |
US9327089B2 (en) | 2012-03-30 | 2016-05-03 | Covidien Lp | Methods and systems for compensation of tubing related loss effects |
US8844526B2 (en) | 2012-03-30 | 2014-09-30 | Covidien Lp | Methods and systems for triggering with unknown base flow |
US9993604B2 (en) | 2012-04-27 | 2018-06-12 | Covidien Lp | Methods and systems for an optimized proportional assist ventilation |
US9144658B2 (en) | 2012-04-30 | 2015-09-29 | Covidien Lp | Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control |
US20140000606A1 (en) | 2012-07-02 | 2014-01-02 | Nellcor Puritan Bennett Llc | Methods and systems for mimicking fluctuations in delivered flow and/or pressure during ventilation |
US10362967B2 (en) | 2012-07-09 | 2019-07-30 | Covidien Lp | Systems and methods for missed breath detection and indication |
US9027552B2 (en) | 2012-07-31 | 2015-05-12 | Covidien Lp | Ventilator-initiated prompt or setting regarding detection of asynchrony during ventilation |
-
2008
- 2008-09-30 US US12/242,756 patent/US8272380B2/en active Active
- 2008-09-30 US US12/242,741 patent/US8272379B2/en active Active
-
2009
- 2009-03-30 EP EP09728626A patent/EP2259824B1/en active Active
- 2009-03-30 AU AU2009231893A patent/AU2009231893B2/en not_active Ceased
- 2009-03-30 EP EP09727517A patent/EP2259821B1/en active Active
- 2009-03-30 CA CA2719117A patent/CA2719117C/en active Active
- 2009-03-30 WO PCT/US2009/038818 patent/WO2009123979A1/en active Application Filing
- 2009-03-30 WO PCT/US2009/038810 patent/WO2009123973A1/en active Application Filing
- 2009-03-30 WO PCT/US2009/038815 patent/WO2009123976A1/en active Application Filing
- 2009-03-30 US US12/414,419 patent/US8434480B2/en active Active
- 2009-03-30 JP JP2011503079A patent/JP5658655B2/ja not_active Expired - Fee Related
- 2009-03-30 EP EP09728016A patent/EP2259822B1/en active Active
-
2013
- 2013-03-12 US US13/795,159 patent/US9421338B2/en active Active
-
2014
- 2014-11-27 JP JP2014239575A patent/JP5995942B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CA2719117C (en) | 2015-11-24 |
EP2259824B1 (en) | 2013-03-20 |
WO2009123973A1 (en) | 2009-10-08 |
EP2259821B1 (en) | 2012-05-23 |
WO2009123979A1 (en) | 2009-10-08 |
WO2009123976A1 (en) | 2009-10-08 |
EP2259822A1 (en) | 2010-12-15 |
US8434480B2 (en) | 2013-05-07 |
JP2011516159A (ja) | 2011-05-26 |
US20090241962A1 (en) | 2009-10-01 |
JP5995942B2 (ja) | 2016-09-21 |
US9421338B2 (en) | 2016-08-23 |
EP2259824A1 (en) | 2010-12-15 |
JP2015061643A (ja) | 2015-04-02 |
US20090241955A1 (en) | 2009-10-01 |
US20130186400A1 (en) | 2013-07-25 |
US8272379B2 (en) | 2012-09-25 |
EP2259822B1 (en) | 2013-01-09 |
AU2009231893A1 (en) | 2009-10-08 |
US20090241951A1 (en) | 2009-10-01 |
EP2259821A1 (en) | 2010-12-15 |
CA2719117A1 (en) | 2009-10-08 |
US8272380B2 (en) | 2012-09-25 |
AU2009231893B2 (en) | 2013-01-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5995942B2 (ja) | 人工呼吸器リーク補償 | |
US11235114B2 (en) | Methods and systems for leak estimation | |
US11497869B2 (en) | Methods and systems for adaptive base flow | |
US11033700B2 (en) | Leak determination in a breathing assistance system | |
US11027080B2 (en) | System and method for determining ventilator leakage during stable periods within a breath | |
CN102164540B (zh) | 医用换气机中患者呼吸努力动态的模型预测在线识别 | |
AU2011218803B2 (en) | A method for estimating at least one parameter at a patient circuit wye in a medical ventilator providing ventilation to a patient | |
CN102905620B (zh) | 采用诱发的中枢性呼吸暂停估计上气道阻力和肺顺应性的*** | |
CN111683708A (zh) | 通气机设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111031 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120625 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120731 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20121025 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20121101 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130128 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131008 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140106 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140114 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140310 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140930 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20141029 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20141105 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141128 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5658655 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |