JP6506411B2 - 血圧を測定する方法及び装置 - Google Patents

血圧を測定する方法及び装置 Download PDF

Info

Publication number
JP6506411B2
JP6506411B2 JP2017548456A JP2017548456A JP6506411B2 JP 6506411 B2 JP6506411 B2 JP 6506411B2 JP 2017548456 A JP2017548456 A JP 2017548456A JP 2017548456 A JP2017548456 A JP 2017548456A JP 6506411 B2 JP6506411 B2 JP 6506411B2
Authority
JP
Japan
Prior art keywords
pressure
user
ppg
sensor
blood
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.)
Active
Application number
JP2017548456A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018511391A (ja
JP2018511391A5 (enExample
Inventor
ヨハンナ ハイブレフツ，ラウレンティア
ヨハンナ ハイブレフツ，ラウレンティア
ベゼメル，リック
アーレン，パウル
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2018511391A publication Critical patent/JP2018511391A/ja
Publication of JP2018511391A5 publication Critical patent/JP2018511391A5/ja
Application granted granted Critical
Publication of JP6506411B2 publication Critical patent/JP6506411B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/02233—Occluders specially adapted therefor
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
    • A61B5/02255—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds the pressure being controlled by plethysmographic signals, e.g. derived from optical sensors
    • 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
    • A61B5/026—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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/0295—Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
    • 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
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6838—Clamps or clips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • 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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/02233—Occluders specially adapted therefor
    • A61B5/02241—Occluders specially adapted therefor of small dimensions, e.g. adapted to fingers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Dentistry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP2017548456A 2015-03-17 2016-02-25 血圧を測定する方法及び装置 Active JP6506411B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15159388.6 2015-03-17
EP15159388 2015-03-17
PCT/EP2016/053898 WO2016146356A1 (en) 2015-03-17 2016-02-25 Method and apparatus for measuring blood pressure

Publications (3)

Publication Number Publication Date
JP2018511391A JP2018511391A (ja) 2018-04-26
JP2018511391A5 JP2018511391A5 (enExample) 2018-10-11
JP6506411B2 true JP6506411B2 (ja) 2019-04-24

Family

ID=52684114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017548456A Active JP6506411B2 (ja) 2015-03-17 2016-02-25 血圧を測定する方法及び装置

Country Status (5)

Country Link
US (1) US11298035B2 (enExample)
EP (1) EP3270772B1 (enExample)
JP (1) JP6506411B2 (enExample)
CN (1) CN107405090B (enExample)
WO (1) WO2016146356A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2664632C2 (ru) * 2016-11-23 2018-08-21 Непубличное акционерное общество "Институт кардиологической техники" (ИНКАРТ) Способ оценки состояния сосудов на каждом сердечном сокращении и устройство для его осуществления
US10993627B1 (en) * 2017-01-24 2021-05-04 James Eric Dotter Device for determining blood pressure without a cuff
US10506926B2 (en) * 2017-02-18 2019-12-17 Arc Devices Limited Multi-vital sign detector in an electronic medical records system
US20180289271A1 (en) * 2017-04-11 2018-10-11 Edwards Lifesciences Corporation Blood pressure measurement device wearable by a patient
EP3395236B1 (en) * 2017-04-25 2022-08-17 Tata Consultancy Services Limited Processor-implemented method, system and computer program product for adaptive sensor calibration
US20180338695A1 (en) * 2017-05-24 2018-11-29 Edwards Lifesciences Corporation Systolic pressure calibration
US20190082981A1 (en) 2017-09-19 2019-03-21 Edwards Lifesciences Corporation Finger cuff to apply concentrated pressure to the bottom of a patient's finger
JP6885545B2 (ja) * 2018-01-13 2021-06-16 株式会社デルタツーリング 血圧推定装置、血圧推定方法、コンピュータプログラム及び記録媒体
CN108420411B (zh) * 2018-01-24 2021-01-19 广东乐心医疗电子股份有限公司 信号处理方法及电子设备
WO2019207561A1 (en) * 2018-04-22 2019-10-31 CardiacSense Ltd. A sensor for detecting a physiological parameter of an animal
KR102560306B1 (ko) 2018-10-05 2023-07-26 삼성전자주식회사 혈압 추정 장치 및 방법
KR20200072865A (ko) * 2018-12-13 2020-06-23 삼성전자주식회사 혈당 추정 장치 및 방법
CN110123298B (zh) * 2019-04-08 2022-04-22 清华大学深圳研究生院 一种脉搏波信号获取方法及其系统
EP3984444A1 (en) * 2020-10-15 2022-04-20 Koninklijke Philips N.V. Measurement of blood pressure and edema, for example as an indication of an increased likelihood of pre-eclampsia
KR20220069273A (ko) 2020-11-20 2022-05-27 삼성전자주식회사 체내 성분 검출 장치 및 방법
EP4039182B1 (en) * 2020-12-09 2023-09-13 Shenzhen Goodix Technology Co., Ltd. Blood pressure measurement method and apparatus, and electronic device
US12201396B2 (en) 2021-09-10 2025-01-21 Rockley Photonics Limited Optical speckle receiver
US12390117B2 (en) 2021-11-16 2025-08-19 Rockley Photonics Limited Optical sensor module for speckleplethysmography (SPG) and photoplethysmography (PPG)
CN114631795B (zh) 2022-05-19 2022-08-12 天津工业大学 一种血压追踪检测系统
WO2024151939A1 (en) * 2023-01-12 2024-07-18 Edwards Lifesciences Corporation Adaptive servo gain control for multiwavelength volume clamp
WO2024151829A1 (en) * 2023-01-12 2024-07-18 Edwards Lifesciences Corporation Arterial pressure calibration
CN116687398A (zh) * 2023-05-26 2023-09-05 芯海科技（深圳）股份有限公司 血氧检测方法、血氧检测装置以及计算机可读存储介质
WO2025086237A1 (en) * 2023-10-27 2025-05-01 Huawei Technologies Co., Ltd. Determination of arterial blood pressure
US12396648B1 (en) 2024-11-27 2025-08-26 Rockley Photonics Limited Wearable device with light source and optical sensor
US12484796B1 (en) 2024-11-27 2025-12-02 Rockley Photonics Limited System and method for measuring pulse wave velocity

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1582845A (zh) * 2003-08-22 2005-02-23 香港中文大学 采用温度补偿的基于光电容积描记信号的血压测量方法
CN100361625C (zh) * 2004-03-26 2008-01-16 香港中文大学 非侵入式血压测量装置及方法
KR20050117825A (ko) * 2004-06-11 2005-12-15 삼성전자주식회사 혈압계 및 이를 이용한 혈압측정방법
US8660799B2 (en) 2008-06-30 2014-02-25 Nellcor Puritan Bennett Ireland Processing and detecting baseline changes in signals
US20120150002A1 (en) 2009-06-15 2012-06-14 Yale University Systems and Methods Utilizing Plethysmographic Data for Distinguishing Arterial and Venous Saturations
WO2011051822A1 (en) * 2009-10-29 2011-05-05 Cnsystems Medizintechnik Ag Apparatus and methods for enhancing and analyzing signals from a continous non-invasive blood pressure device
US9451887B2 (en) * 2010-03-31 2016-09-27 Nellcor Puritan Bennett Ireland Systems and methods for measuring electromechanical delay of the heart
US8825428B2 (en) 2010-11-30 2014-09-02 Neilcor Puritan Bennett Ireland Methods and systems for recalibrating a blood pressure monitor with memory
JP5927908B2 (ja) 2011-12-27 2016-06-01 セイコーエプソン株式会社 血圧計測装置及び血圧計測装置の制御方法
US9662051B2 (en) * 2013-03-08 2017-05-30 D.E. Hokanson, Inc. Automated assessment of peripheral vascular condition
CN103637788B (zh) * 2013-12-02 2016-02-10 清华大学 血压实时测量装置
US10271740B2 (en) * 2014-07-08 2019-04-30 The Regents Of The University Of Michigan System for providing continuous systolic blood pressure measurement to maintain permissive hypotension
US10215698B2 (en) * 2014-09-02 2019-02-26 Apple Inc. Multiple light paths architecture and obscuration methods for signal and perfusion index optimization

Also Published As

Publication number Publication date
CN107405090A (zh) 2017-11-28
EP3270772A1 (en) 2018-01-24
WO2016146356A1 (en) 2016-09-22
EP3270772B1 (en) 2018-12-26
JP2018511391A (ja) 2018-04-26
US11298035B2 (en) 2022-04-12
US20180070837A1 (en) 2018-03-15
CN107405090B (zh) 2021-06-29

Similar Documents

Publication Publication Date Title
JP6506411B2 (ja) 血圧を測定する方法及び装置
US11298033B2 (en) Non-invasive blood pressure monitors and methods of operating the same
JP7171665B2 (ja) 血圧測定デバイス用の制御信号を供給するための装置及び方法
KR100660349B1 (ko) 광혈류 측정신호를 이용한 이동형 혈압 감시장치
US11678809B2 (en) Apparatus and method for determining a calibration parameter for a blood pressure measurement device
JP6717811B2 (ja) 非侵襲的血圧モニタ、これを作動させる方法及び上記方法を実現するコンピュータプログラム
US20250040814A1 (en) Device, system and method for calibrating a blood pressure surrogate for use in monitoring a subject's blood pressure
US20160213332A1 (en) Measuring apparatus and measuring method
US20250221628A1 (en) Device, system and method for calibrating a blood pressure surrogate for use in monitoring a subject's blood pressure
KR20200129811A (ko) 혈압 측정 시스템 및 이를 이용한 혈압 측정 방법
US12408876B2 (en) Method and apparatus for estimating the reliability of cardiac output measurements
KR200380928Y1 (ko) 광혈류 측정신호를 이용한 이동형 혈압 감시장치
JP2000225097A (ja) 携帯型血圧計
EP4613185A1 (en) Device, system and method for calibrating a blood pressure measurement function
JPH05503856A (ja) 強化された動脈酸素飽和決定方法および動脈血圧監視方法
EP3581104A1 (en) Method, device and computer program product for estimating a compliance of a blood vessel in a subject
Gupta Blood Pressure Monitoring

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170920

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180903

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180903

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20180903

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20181004

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20181016

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190107

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: 20190305

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190328

R150 Certificate of patent or registration of utility model

Ref document number: 6506411

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