AU1694876A - Task humidifier for respiratory gas - Google Patents

Task humidifier for respiratory gas

Info

Publication number
AU1694876A
AU1694876A AU16948/76A AU1694876A AU1694876A AU 1694876 A AU1694876 A AU 1694876A AU 16948/76 A AU16948/76 A AU 16948/76A AU 1694876 A AU1694876 A AU 1694876A AU 1694876 A AU1694876 A AU 1694876A
Authority
AU
Australia
Prior art keywords
humidifier
task
respiratory gas
respiratory
gas
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
Application number
AU16948/76A
Other versions
AU503578B2 (en
Inventor
Graham Cameron Grant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GRANT GC
Original Assignee
GRANT GC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/612,149 external-priority patent/US4051205A/en
Application filed by GRANT GC filed Critical GRANT GC
Publication of AU1694876A publication Critical patent/AU1694876A/en
Application granted granted Critical
Publication of AU503578B2 publication Critical patent/AU503578B2/en
Expired legal-status Critical Current

Links

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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1085—Preparation of respiratory gases or vapours by influencing the temperature after being humidified or mixed with a beneficial agent
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A61M16/162—Water-reservoir filling system, e.g. automatic
    • A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
    • A61M16/165—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator
    • A61M16/167—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator acting vertically on the valve
    • 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
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Air Humidification (AREA)
AU16948/76A 1975-09-10 1976-08-18 Task humidifier for respiratory gas Expired AU503578B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/612,149 US4051205A (en) 1972-09-13 1975-09-10 Apparatus for saturated gas delivery
USUS612149 1975-09-10

Publications (2)

Publication Number Publication Date
AU1694876A true AU1694876A (en) 1978-02-23
AU503578B2 AU503578B2 (en) 1979-09-13

Family

ID=24451931

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16948/76A Expired AU503578B2 (en) 1975-09-10 1976-08-18 Task humidifier for respiratory gas

Country Status (11)

Country Link
JP (1) JPS5235440A (en)
AU (1) AU503578B2 (en)
CA (1) CA1070609A (en)
DE (1) DE2639460A1 (en)
ES (1) ES451369A1 (en)
FR (1) FR2323436A1 (en)
GB (1) GB1556492A (en)
IT (1) IT1078758B (en)
NL (1) NL7609519A (en)
NZ (1) NZ181807A (en)
SE (1) SE7609453L (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173274B (en) * 1985-04-04 1989-02-01 Boc Group Plc Improvements in inhalation apparatus
GB2173108B (en) * 1985-04-04 1988-10-05 Boc Group Plc Improvements in inhalation apparatus
GB2192136B (en) * 1986-07-04 1991-01-02 Virotherm Lab Ltd Medical breathing apparatus
DE3730551A1 (en) * 1987-09-11 1989-03-30 Annedore Kinnle Med Techn Zube Respiratory gas humidifier
DE3923703A1 (en) * 1989-07-18 1991-01-31 Kopp Rudolf Dipl Phys Connecting breathing appts. to patient - involves plastics inner tube enclosed in outer tube with heating element
DE4138098C2 (en) * 1991-11-19 1996-07-04 Devilbiss Medizinische Produkt Device for providing warm humidified breathing gas
JP4695318B2 (en) 1999-08-05 2011-06-08 エムアーペー メディツィンテクノロジー ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Apparatus for supplying exhaled gas, humidifier, breathing tube connection device, breathing tube and connection structure
CN1301761C (en) 2001-02-16 2007-02-28 雷斯梅德有限公司 Humidifier with structure to prevent backflow of liquid through humidifier inlet
JP4163910B2 (en) * 2002-07-25 2008-10-08 帝人株式会社 Humidifier for oxygen concentrator
DE202004021795U1 (en) 2003-06-20 2011-02-10 ResMed Ltd., Bella Vista Breathing apparatus with humidifier
AU2014246586B2 (en) * 2003-06-20 2016-06-09 ResMed Pty Ltd Pap Device with Noise Reducing Enclosure
AU2003903139A0 (en) 2003-06-20 2003-07-03 Resmed Limited Breathable gas apparatus with humidifier
US8365726B2 (en) 2007-06-07 2013-02-05 Resmed Limited Tub for humidifier
AU2009253833A1 (en) 2008-06-05 2009-12-10 Resmed Limited Treatment of respiratory conditions
US8931481B2 (en) 2009-06-04 2015-01-13 Redmed Limited Flow generator chassis assembly with suspension seal
US11338105B2 (en) * 2018-03-27 2022-05-24 Globalmed, Inc. Respiratory humidification device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1448473A (en) * 1972-09-13 1976-09-08 Grant G C Vapour saturated gas delivery
US3982095A (en) * 1973-10-04 1976-09-21 Searle Cardio-Pulmonary Systems Inc. Respiratory humidifier

Also Published As

Publication number Publication date
GB1556492A (en) 1979-11-28
IT1078758B (en) 1985-05-08
FR2323436B1 (en) 1982-09-17
NZ181807A (en) 1978-04-03
FR2323436A1 (en) 1977-04-08
SE7609453L (en) 1977-03-11
ES451369A1 (en) 1977-10-01
JPS5235440A (en) 1977-03-18
AU503578B2 (en) 1979-09-13
NL7609519A (en) 1977-03-14
DE2639460A1 (en) 1977-04-14
CA1070609A (en) 1980-01-29

Similar Documents

Publication Publication Date Title
AU503597B2 (en) Aerosol inhalation device
CA1028920A (en) Inhalation device
CA1026194A (en) Inhalation device
AU503617B2 (en) Gas purification
CA1024423A (en) Blood gas control
JPS51121306A (en) Gas purifier
CA1026192A (en) Inhalation device
GB1558060A (en) Lung ventilator
AU503306B2 (en) Ventilator
AU503578B2 (en) Task humidifier for respiratory gas
CA1026193A (en) Inhalation device
CA1033642A (en) Inhalation device
CA1021661A (en) Self-rescue breathing apparatus
GB1541423A (en) Gas fire
AU498703B2 (en) Gas scrubber
CA1026641A (en) Breathing gas heater
AU511528B2 (en) Fuel vaporizer
CA1034830A (en) Laryngectomy lung protective device
JPS5264014A (en) Gushers for gas
SU567033A1 (en) Arrangement for air treatment
SU582499A1 (en) Gas pressure regulator
SU586430A1 (en) Gas pressure regulator
JPS5259940A (en) Waterrproof ventilator
IE43285L (en) Ventilator
AU497566B2 (en) Gas anesthesia machine