WO2016185244A1 - Apparatus and method for optical measurement of cardiovascular fitness, stress and physiological parameters - Google Patents

Apparatus and method for optical measurement of cardiovascular fitness, stress and physiological parameters Download PDF

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Publication number
WO2016185244A1
WO2016185244A1 PCT/IB2015/001157 IB2015001157W WO2016185244A1 WO 2016185244 A1 WO2016185244 A1 WO 2016185244A1 IB 2015001157 W IB2015001157 W IB 2015001157W WO 2016185244 A1 WO2016185244 A1 WO 2016185244A1
Authority
WO
WIPO (PCT)
Prior art keywords
stress
physiological parameters
optical measurement
cardiovascular fitness
fitness
Prior art date
Application number
PCT/IB2015/001157
Other languages
French (fr)
Inventor
Ilya Fine
Alexander Kaminsky
Original Assignee
Elfi-Tech Ltd.
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
Application filed by Elfi-Tech Ltd. filed Critical Elfi-Tech Ltd.
Publication of WO2016185244A1 publication Critical patent/WO2016185244A1/en
Priority to US15/811,823 priority Critical patent/US20180153420A1/en

Links

Classifications

    • 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
    • A61B5/0205—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
    • A61B5/02—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
    • A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • 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
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
    • 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
    • A61B5/02405—Determining heart rate variability

Abstract

Apparatus and methods for optical and non-invasive measurement of cardiovascular fitness and/or stress and/or physiological parameters are disclosed herein.
PCT/IB2015/001157 2013-09-30 2015-05-21 Apparatus and method for optical measurement of cardiovascular fitness, stress and physiological parameters WO2016185244A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15/811,823 US20180153420A1 (en) 2013-09-30 2017-11-14 Apparatus and method for optical measurement of cardiovascular fitness, stress and physiological parameters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USPCT/US2015/031859 2015-05-20
US2015031859 2015-05-20

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/503,395 Continuation US20150141766A1 (en) 2013-09-30 2014-09-30 Apparatus and method for optical measurement of cardiovascular recovery and/or repiration rate

Publications (1)

Publication Number Publication Date
WO2016185244A1 true WO2016185244A1 (en) 2016-11-24

Family

ID=57318914

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/001157 WO2016185244A1 (en) 2013-09-30 2015-05-21 Apparatus and method for optical measurement of cardiovascular fitness, stress and physiological parameters

Country Status (1)

Country Link
WO (1) WO2016185244A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018069931A1 (en) 2016-10-12 2018-04-19 Elfi-Tech Ltd. Method and apparatus for optically measuring blood pressure

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743268A (en) * 1993-10-25 1998-04-28 Kabal; John Noninvasive hemodynamic analyzer alterable to a continuous invasive hemodynamic monitor
US20020055680A1 (en) * 1999-06-29 2002-05-09 Miele Frank R. Method and apparatus for the noninvasive assessment of hemodynamic parameters including blood vessel location
US6413223B1 (en) * 1999-06-01 2002-07-02 Massachussetts Institute Of Technology Cuffless continuous blood pressure monitor
US20040002659A1 (en) * 2002-04-10 2004-01-01 Omron Corporation Electronic blood pressure monitor
US6801309B1 (en) * 2001-10-16 2004-10-05 Therma-Wave, Inc. Detector array with scattered light correction
US20050070774A1 (en) * 2001-06-22 2005-03-31 Addison Paul Stanley Wavelet-based analysis of pulse oximetry signals
WO2008053474A2 (en) * 2006-10-30 2008-05-08 Elfi-Tech Ltd. System and method for in vivo measurement of biological parameters
US20080221814A1 (en) * 2004-04-10 2008-09-11 Michael Trainer Methods and apparatus for determining particle characteristics by measuring scattered light
US20090323049A1 (en) * 2008-06-30 2009-12-31 Nellcor Puritan Bennett Ireland Systems And Methods For A Wavelet Transform Viewer
US20100113943A1 (en) * 2008-10-31 2010-05-06 Burnes John E System and method for simultaneous central and brachial arterial pressure monitoring
US20110028854A1 (en) * 2009-07-31 2011-02-03 Nellcor Puritain Bennett Ireland Systems and methods for non-invasive determination of blood pressure
US20110160605A1 (en) * 2008-08-29 2011-06-30 St. Jude Medical Ab Implantable heart monitoring device and method
US20150141766A1 (en) * 2013-09-30 2015-05-21 Flfi-Tfch Ltd. Apparatus and method for optical measurement of cardiovascular recovery and/or repiration rate

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743268A (en) * 1993-10-25 1998-04-28 Kabal; John Noninvasive hemodynamic analyzer alterable to a continuous invasive hemodynamic monitor
US6413223B1 (en) * 1999-06-01 2002-07-02 Massachussetts Institute Of Technology Cuffless continuous blood pressure monitor
US20020055680A1 (en) * 1999-06-29 2002-05-09 Miele Frank R. Method and apparatus for the noninvasive assessment of hemodynamic parameters including blood vessel location
US20050070774A1 (en) * 2001-06-22 2005-03-31 Addison Paul Stanley Wavelet-based analysis of pulse oximetry signals
US6801309B1 (en) * 2001-10-16 2004-10-05 Therma-Wave, Inc. Detector array with scattered light correction
US20040002659A1 (en) * 2002-04-10 2004-01-01 Omron Corporation Electronic blood pressure monitor
US20080221814A1 (en) * 2004-04-10 2008-09-11 Michael Trainer Methods and apparatus for determining particle characteristics by measuring scattered light
WO2008053474A2 (en) * 2006-10-30 2008-05-08 Elfi-Tech Ltd. System and method for in vivo measurement of biological parameters
US20090323049A1 (en) * 2008-06-30 2009-12-31 Nellcor Puritan Bennett Ireland Systems And Methods For A Wavelet Transform Viewer
US20110160605A1 (en) * 2008-08-29 2011-06-30 St. Jude Medical Ab Implantable heart monitoring device and method
US20100113943A1 (en) * 2008-10-31 2010-05-06 Burnes John E System and method for simultaneous central and brachial arterial pressure monitoring
US20110028854A1 (en) * 2009-07-31 2011-02-03 Nellcor Puritain Bennett Ireland Systems and methods for non-invasive determination of blood pressure
US20150141766A1 (en) * 2013-09-30 2015-05-21 Flfi-Tfch Ltd. Apparatus and method for optical measurement of cardiovascular recovery and/or repiration rate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018069931A1 (en) 2016-10-12 2018-04-19 Elfi-Tech Ltd. Method and apparatus for optically measuring blood pressure

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