CA2479972A1 - Passive physiological monitoring (p2m) system - Google Patents

Passive physiological monitoring (p2m) system Download PDF

Info

Publication number: CA2479972A1
Authority: CA; Canada
Prior art keywords: signals; sensor; patient; physiological; data
Prior art date: 2002-03-25
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.): Abandoned

Application number

CA002479972A

Other languages

English (en)

French (fr)

Inventor

Patrick K. Sullivan

Ken C.K. Cheung

Christopher J. Sullivan

Paul Pernambuco-Wise

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.)

Hoana Medical Inc

Original Assignee

Individual

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.)

2002-03-25

Filing date

2002-03-25

Publication date

2003-10-09

2002-03-25 Application filed by Individual filed Critical Individual

2003-10-09 Publication of CA2479972A1 publication Critical patent/CA2479972A1/en

Status Abandoned legal-status Critical Current

Links

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Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
- A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb occurring during breathing
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
- A61B5/1102—Ballistocardiography
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4818—Sleep apnoea
- 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
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6892—Mats
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
- A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
- A61B5/7214—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using signal cancellation, e.g. based on input of two identical physiological sensors spaced apart, or based on two signals derived from the same sensor, for different optical wavelengths
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient; User input means
- A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
- A61B2505/01—Emergency care
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/04—Arrangements of multiple sensors of the same type
- A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array
- A—HUMAN NECESSITIES
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- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
- A61B5/02125—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave propagation time
- A—HUMAN NECESSITIES
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- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A—HUMAN NECESSITIES
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/026—Measuring blood flow
- A61B5/029—Measuring blood output from the heart, e.g. minute volume
- A—HUMAN NECESSITIES
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- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Molecular Biology (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
Biophysics (AREA)
Pathology (AREA)
Public Health (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Medical Informatics (AREA)
General Health & Medical Sciences (AREA)
Surgery (AREA)
Physics & Mathematics (AREA)
Physiology (AREA)
Cardiology (AREA)
Dentistry (AREA)
Oral & Maxillofacial Surgery (AREA)
Signal Processing (AREA)
Artificial Intelligence (AREA)
Computer Vision & Pattern Recognition (AREA)
Psychiatry (AREA)
Pulmonology (AREA)
Measuring And Recording Apparatus For Diagnosis (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

CA002479972A 2002-03-25 2002-03-25 Passive physiological monitoring (p2m) system Abandoned CA2479972A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US2002/009280 WO2003082111A1 (en)	2002-03-25	2002-03-25	Passive physiological monitoring (p2m) system

Publications (1)

Publication Number	Publication Date
CA2479972A1 true CA2479972A1 (en)	2003-10-09

Family

ID=28673380

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002479972A Abandoned CA2479972A1 (en)	2002-03-25	2002-03-25	Passive physiological monitoring (p2m) system

Country Status (6)

Country	Link
EP (1)	EP1494586A4 (de)
JP (1)	JP4344247B2 (de)
CN (1)	CN100518638C (de)
AU (1)	AU2002311781B2 (de)
CA (1)	CA2479972A1 (de)
WO (1)	WO2003082111A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
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US7666151B2 (en)	2002-11-20	2010-02-23	Hoana Medical, Inc.	Devices and methods for passive patient monitoring
JP2007524468A (ja)	2003-06-26	2007-08-30	ホアナメディカル、インコーポレイテッド	放射応力式非侵入型血圧測定方法
WO2005055824A1 (en)	2003-12-04	2005-06-23	Hoana Medical, Inc.	Intelligent medical vigilance system
IL160308A0 (en) *	2004-02-10	2004-07-25	Itshak Y Ben Yesha	Method for determining heart rate
CN1942906A (zh)	2004-02-18	2007-04-04	赫艾纳医疗公司	用于使无源传感器阵列与床垫结合而进行患者监视的方法和系统
FI120961B (fi) *	2004-07-01	2010-05-31	Emfit Oy	Menetelmä ja laitteisto elintoimintojen tai läsnäolon mittaamiseksi ja valvomiseksi
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CN102100558A (zh) *	2011-02-23	2011-06-22	北京大学深圳研究生院	一种无线呼吸监测装置
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CN102415884A (zh) *	2011-09-09	2012-04-18	北京大学深圳研究生院	一种压电薄膜传感器与无线呼吸检测电路的mcp封装形式
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JP2014008070A (ja) *	2012-06-27	2014-01-20	Nissan Motor Co Ltd	ストレス状態推定装置、ストレス状態推定方法
CN102988050B (zh) *	2012-11-16	2017-05-31	汇嘉健康生活科技有限公司	感应层及其呼吸监测床垫
CA2896555A1 (en) *	2012-12-31	2014-07-03	Volcano Corporation	Intravascular devices, systems, and methods
CN104274158A (zh) *	2013-07-10	2015-01-14	上海宽带技术及应用工程研究中心	家具式体征检测装置及监测系统
CN104274181B (zh) *	2013-07-10	2018-12-18	上海宽带技术及应用工程研究中心	家具式体征检测方法、系统以及监测系统
CN104510451A (zh) *	2013-09-29	2015-04-15	海思康利(北京)新技术有限公司	一种无负荷监护系统
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WO2015107269A1 (en) *	2014-01-16	2015-07-23	Medieta Oy	Device and method for measuring arterial signals
CN104257366B (zh) *	2014-09-16	2016-06-01	苏州能斯达电子科技有限公司	一种可穿戴生理体征检测传感器、制备方法及其监测系统
CN104287698B (zh) *	2014-09-16	2016-04-06	苏州能斯达电子科技有限公司	用于颈部脉搏检测的柔性可贴附传感器及其制备方法
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CN104840307A (zh) *	2015-01-28	2015-08-19	张家港市协和医疗器械有限公司	一种带有血压无线传输装置的医用担架
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- 2002-03-25 AU AU2002311781A patent/AU2002311781B2/en not_active Ceased
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- 2002-03-25 JP JP2003579659A patent/JP4344247B2/ja not_active Expired - Fee Related
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CN100518638C (zh)	2009-07-29
HK1075190A1 (zh)	2005-12-09
JP4344247B2 (ja)	2009-10-14
AU2002311781A1 (en)	2003-10-13
AU2002311781B2 (en)	2009-09-03
EP1494586A4 (de)	2009-07-22
CN1625368A (zh)	2005-06-08
EP1494586A1 (de)	2005-01-12
JP2006504443A (ja)	2006-02-09
WO2003082111A1 (en)	2003-10-09

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