JP4921491B2 - 身体パラメータ検出 - Google Patents
身体パラメータ検出 Download PDFInfo
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- JP4921491B2 JP4921491B2 JP2008556895A JP2008556895A JP4921491B2 JP 4921491 B2 JP4921491 B2 JP 4921491B2 JP 2008556895 A JP2008556895 A JP 2008556895A JP 2008556895 A JP2008556895 A JP 2008556895A JP 4921491 B2 JP4921491 B2 JP 4921491B2
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- 238000001514 detection method Methods 0.000 title claims description 15
- 238000012545 processing Methods 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims description 8
- 230000004044 response Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 7
- 238000010009 beating Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 210000001367 artery Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000035790 physiological processes and functions Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004118 muscle contraction Effects 0.000 description 1
- 238000005316 response function Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/282—Holders for multiple electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6804—Garments; Clothes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Signal Processing (AREA)
- Physiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
Claims (11)
- 衣服と、前記衣服内における相互に移動可能な相対位置に位置される、身体信号を検出するための複数の検出器と、前記複数の検出器に結合される処理回路とを有する身体パラメータ検出装置であって、前記処理回路は、前記検出器からの信号の間の類似の程度に応じて前記検出器をクラスタリングすることによって有効な前記身体信号を伝える前記検出器のうちの選択された検出器を識別すると共に、有効な前記身体信号を伝える前記検出器のうちの選択された検出器を識別するように前記検出器を選択するために、前記類似の程度によって規定される最小のクラスタ直径内で最大数の前記検出器を備える前記検出器のクラスタを使用するように構成される身体パラメータ検出装置。
- 前記処理回路は、各々の検出器の対のための信号の間の各相互の時間オフセットを用いて、前記検出器の対のための信号の間の類似の程度の値を計算するように構成され、前記各相互の時間オフセットは、相互に異なる値に設定可能である請求項1に記載の身体パラメータ検出装置。
- 前記処理回路は、前記信号の間の前記類似の程度を最大化する基準に応じて動的に前記時間オフセットを選択するように構成される請求項1に記載の身体パラメータ検出装置。
- 前記処理回路は、前記検出器の対からの信号の間の相関を計算するように構成される請求項1に記載の身体パラメータ検出装置。
- 前記処理回路は、前記対における前記信号が、閾値よりも低い相関を有する前記クラスタにおける前記検出器の対を探索すると共に、その度に前記クラスタからの前記対における前記検出器の一つを除去するように構成され、前記除去された検出器は、前記対における他の検出器よりも少ない前記検出器との、閾値よりも高い相関を有する請求項4に記載の身体パラメータ検出装置。
- 前記処理回路は、前記クラスタのみからの検出器のための信号の平均値を計算するように構成される請求項1に記載の身体パラメータ検出装置。
- 前記処理回路は、前記クラスタからの前記個々の信号の各々をフィルタリングすると共に、前記フィルタリングされた信号からの前記検出器のための信号の平均値を計算するように構成される請求項6に記載の身体パラメータ検出装置。
- 不揮発性メモリを有し、前記処理回路は、前記不揮発性メモリに前記平均値を記憶するように構成される請求項6に記載の身体パラメータ検出装置。
- 前記検出器は、前記身体の位置上におけるポテンシャル変化を得るように構成される容量性電極を有する請求項1に記載の身体パラメータ検出装置。
- 前記処理回路は、各時間インタバルにおける有効な身体信号を伝える前記検出器の選択された一つを識別するように前記各時間インタバルに対して各クラスタを形成するために前記クラスタリングを繰り返し実行するように構成される請求項1に記載の身体パラメータ検出装置。
- 衣服内における相互に移動可能な相対位置に位置される、身体信号を検出するための複数の検出器からの身体信号を処理する方法であって、前記方法は、前記検出器からの信号の間の類似の程度に応じて前記検出器をクラスタリングするステップと、有効な前記身体信号を伝える前記検出器のうちの選択された検出器を識別するように、前記検出器を選択するために前記類似の程度によって規定される最小のクラスタ直径内で最大数の前記検出器を備える前記検出器のクラスタを使用するステップとを有する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06110583 | 2006-03-02 | ||
EP06110583.9 | 2006-03-02 | ||
PCT/IB2007/050598 WO2007099487A1 (en) | 2006-03-02 | 2007-02-26 | Body parameter sensing |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009528116A JP2009528116A (ja) | 2009-08-06 |
JP4921491B2 true JP4921491B2 (ja) | 2012-04-25 |
Family
ID=38222633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008556895A Active JP4921491B2 (ja) | 2006-03-02 | 2007-02-26 | 身体パラメータ検出 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20090018410A1 (ja) |
EP (1) | EP1993433B1 (ja) |
JP (1) | JP4921491B2 (ja) |
CN (1) | CN101394781B (ja) |
AT (1) | ATE479384T1 (ja) |
DE (1) | DE602007008846D1 (ja) |
WO (1) | WO2007099487A1 (ja) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009036306A1 (en) | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent cardiac monitor with advanced sensing capabilities |
WO2009036334A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent multi-sensor device with empathic monitoring |
US20090076559A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent Device for Cardiac Rhythm Management |
WO2009036333A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Dynamic pairing of patients to data collection gateways |
WO2009036348A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Medical device automatic start-up upon contact to patient tissue |
US20090076341A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent Athletic Monitor |
WO2009036327A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent device for respiratory monitoring and sleep disordered breathing |
US9186089B2 (en) * | 2007-09-14 | 2015-11-17 | Medtronic Monitoring, Inc. | Injectable physiological monitoring system |
EP2194847A1 (en) | 2007-09-14 | 2010-06-16 | Corventis, Inc. | Adherent device with multiple physiological sensors |
EP2194864B1 (en) * | 2007-09-14 | 2018-08-29 | Medtronic Monitoring, Inc. | System and methods for wireless body fluid monitoring |
WO2009036319A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent emergency patient monitor |
WO2009036260A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Data collection in a multi-sensor patient monitor |
JP5405500B2 (ja) * | 2008-03-12 | 2014-02-05 | コーヴェンティス,インク. | 心調律に基づく心代償不全予測 |
WO2009146214A1 (en) | 2008-04-18 | 2009-12-03 | Corventis, Inc. | Method and apparatus to measure bioelectric impedance of patient tissue |
US20100191310A1 (en) * | 2008-07-29 | 2010-07-29 | Corventis, Inc. | Communication-Anchor Loop For Injectable Device |
WO2010023615A1 (en) * | 2008-08-29 | 2010-03-04 | Koninklijke Philips Electronics N.V. | Compensation of motion artifacts in capacitive measurement of electrophysiological signals |
CN102448370B (zh) * | 2009-05-29 | 2014-04-16 | 皇家飞利浦电子股份有限公司 | 电容性感测设备 |
WO2011050283A2 (en) | 2009-10-22 | 2011-04-28 | Corventis, Inc. | Remote detection and monitoring of functional chronotropic incompetence |
US9451897B2 (en) * | 2009-12-14 | 2016-09-27 | Medtronic Monitoring, Inc. | Body adherent patch with electronics for physiologic monitoring |
US8965498B2 (en) | 2010-04-05 | 2015-02-24 | Corventis, Inc. | Method and apparatus for personalized physiologic parameters |
EP2618734A4 (en) * | 2010-09-24 | 2017-12-27 | Sonomedical Pty Ltd | Electronic monitoring system and apparatus for data collection, presentation and analysis |
US8945328B2 (en) | 2012-09-11 | 2015-02-03 | L.I.F.E. Corporation S.A. | Methods of making garments having stretchable and conductive ink |
US10462898B2 (en) | 2012-09-11 | 2019-10-29 | L.I.F.E. Corporation S.A. | Physiological monitoring garments |
US10159440B2 (en) | 2014-03-10 | 2018-12-25 | L.I.F.E. Corporation S.A. | Physiological monitoring garments |
US10201310B2 (en) | 2012-09-11 | 2019-02-12 | L.I.F.E. Corporation S.A. | Calibration packaging apparatuses for physiological monitoring garments |
EP2895050B8 (en) | 2012-09-11 | 2018-12-19 | L.I.F.E. Corporation S.A. | Wearable communication platform |
US9817440B2 (en) | 2012-09-11 | 2017-11-14 | L.I.F.E. Corporation S.A. | Garments having stretchable and conductive ink |
US11246213B2 (en) | 2012-09-11 | 2022-02-08 | L.I.F.E. Corporation S.A. | Physiological monitoring garments |
US8948839B1 (en) | 2013-08-06 | 2015-02-03 | L.I.F.E. Corporation S.A. | Compression garments having stretchable and conductive ink |
ES2699674T3 (es) | 2014-01-06 | 2019-02-12 | Sistemas y métodos para determinar automáticamente el ajuste de una prenda | |
EP3123628A1 (en) * | 2014-03-28 | 2017-02-01 | Sony Corporation | Method for operating a base station in a wireless radio network, base station and user equipment |
BR112016023631A2 (pt) * | 2014-04-17 | 2017-08-15 | Healthwatch Ltd | dispositivos e métodos para obtenção de sinais de ecg viáveis usando eletrodos tricotados secos |
CN108024721B (zh) | 2015-07-20 | 2021-10-26 | 立芙公司 | 用于具有传感器和电子设备的服装的柔性织物带式连接器 |
FR3039979B1 (fr) * | 2015-08-11 | 2017-09-01 | Bioserenity | Procede de mesure d'un parametre electrophysiologique au moyen d'un capteur electrode capacitive de capacite controlee |
EP3478174A1 (en) | 2016-07-01 | 2019-05-08 | L.I.F.E. Corporation S.A. | Biometric identification by garments having a plurality of sensors |
JP6829151B2 (ja) * | 2017-05-24 | 2021-02-10 | 日本電信電話株式会社 | 行動推定装置、及び行動推定方法 |
KR102176763B1 (ko) * | 2018-11-15 | 2020-11-10 | 현대오트론 주식회사 | 능동적 가변 샘플링 및 능동적 가변 위상 제어를 이용한 adc 샘플링 및 리소스 사용 최적화 방법 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4409983A (en) * | 1981-08-20 | 1983-10-18 | Albert David E | Pulse measuring device |
US5243992A (en) * | 1990-03-30 | 1993-09-14 | Colin Electronics Co., Ltd. | Pulse rate sensor system |
US5243993A (en) * | 1991-06-28 | 1993-09-14 | Life Fitness | Apparatus and method for measuring heart rate |
US5184620A (en) * | 1991-12-26 | 1993-02-09 | Marquette Electronics, Inc. | Method of using a multiple electrode pad assembly |
FI101191B1 (fi) * | 1996-06-20 | 1998-05-15 | Polar Electro Oy | Menetelmä ja laite sydämen sykkeen tunnistamiseksi |
US7065258B2 (en) * | 2001-05-21 | 2006-06-20 | Mitutoyo Corporation | Systems and methods for reducing accumulated systematic errors in image correlation displacement sensing systems |
GB0210889D0 (en) * | 2002-05-14 | 2002-06-19 | Koninkl Philips Electronics Nv | Garment and method for producing the same |
WO2003100557A2 (en) * | 2002-05-20 | 2003-12-04 | Rosetta Inpharmatics Llc | Computer systems and methods for subdividing a complex disease into component diseases |
JP4439856B2 (ja) * | 2003-08-22 | 2010-03-24 | 株式会社キャットアイ | 心拍検出装置 |
CN100577095C (zh) * | 2004-03-24 | 2010-01-06 | 大日本住友制药株式会社 | 生物体信息计测用衣服、***和装置、及装置控制方法 |
DE102004058781A1 (de) * | 2004-12-07 | 2006-06-08 | Dräger Safety AG & Co. KGaA | Arbeitsschutzprodukt mit kontaktlosen Messelektroden |
US7769561B2 (en) * | 2005-12-01 | 2010-08-03 | Siemens Corporation | Robust sensor correlation analysis for machine condition monitoring |
-
2007
- 2007-02-26 AT AT07705943T patent/ATE479384T1/de not_active IP Right Cessation
- 2007-02-26 US US12/280,994 patent/US20090018410A1/en not_active Abandoned
- 2007-02-26 DE DE602007008846T patent/DE602007008846D1/de active Active
- 2007-02-26 WO PCT/IB2007/050598 patent/WO2007099487A1/en active Application Filing
- 2007-02-26 CN CN2007800073975A patent/CN101394781B/zh active Active
- 2007-02-26 JP JP2008556895A patent/JP4921491B2/ja active Active
- 2007-02-26 EP EP07705943A patent/EP1993433B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101394781A (zh) | 2009-03-25 |
ATE479384T1 (de) | 2010-09-15 |
US20090018410A1 (en) | 2009-01-15 |
EP1993433B1 (en) | 2010-09-01 |
CN101394781B (zh) | 2011-05-25 |
JP2009528116A (ja) | 2009-08-06 |
EP1993433A1 (en) | 2008-11-26 |
WO2007099487A1 (en) | 2007-09-07 |
DE602007008846D1 (de) | 2010-10-14 |
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