CN110891480B - 测定装置和测定方法 - Google Patents

测定装置和测定方法 Download PDF

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Publication number
CN110891480B
CN110891480B CN201880045153.4A CN201880045153A CN110891480B CN 110891480 B CN110891480 B CN 110891480B CN 201880045153 A CN201880045153 A CN 201880045153A CN 110891480 B CN110891480 B CN 110891480B
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China
Prior art keywords
time
series data
signal
pulse wave
time series
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CN201880045153.4A
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English (en)
Chinese (zh)
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CN110891480A (zh
Inventor
松本直树
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.)
Omron Corp
Omron Healthcare Co Ltd
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Omron Corp
Omron Healthcare Co Ltd
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Publication of CN110891480A publication Critical patent/CN110891480A/zh
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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 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
    • 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
    • A61B5/02225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the oscillometric method
    • 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
    • A61B5/681—Wristwatch-type devices
    • 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
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/332—Portable devices specially adapted therefor

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN201880045153.4A 2017-07-26 2018-06-08 测定装置和测定方法 Active CN110891480B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-144381 2017-07-26
JP2017144381A JP6902420B2 (ja) 2017-07-26 2017-07-26 測定装置、および測定方法
PCT/JP2018/022026 WO2019021649A1 (ja) 2017-07-26 2018-06-08 測定装置、および測定方法

Publications (2)

Publication Number Publication Date
CN110891480A CN110891480A (zh) 2020-03-17
CN110891480B true CN110891480B (zh) 2022-10-21

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Family Applications (1)

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CN201880045153.4A Active CN110891480B (zh) 2017-07-26 2018-06-08 测定装置和测定方法

Country Status (5)

Country Link
US (1) US20200221962A1 (https=)
JP (1) JP6902420B2 (https=)
CN (1) CN110891480B (https=)
DE (1) DE112018003290T5 (https=)
WO (1) WO2019021649A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220000469A (ko) 2020-06-26 2022-01-04 삼성전자주식회사 생체 신호 측정을 위한 외부 광 보정 방법, 이를 위한 전자 장치 및 저장 매체
JP7615911B2 (ja) * 2021-06-25 2025-01-17 オムロンヘルスケア株式会社 生体情報測定システム、生体情報測定プログラム及び生体情報測定装置

Citations (7)

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US6778589B1 (en) * 1998-10-09 2004-08-17 Futaba Denshi Kogyo Kabushiki Kaisha Symbol synchronous device and frequency hopping receiver
JP2004321253A (ja) * 2003-04-21 2004-11-18 Colin Medical Technology Corp 脈波伝播速度情報測定装置
JP2007019849A (ja) * 2005-07-07 2007-01-25 Sony Corp 信号処理装置、信号処理方法
CN104640500A (zh) * 2012-09-25 2015-05-20 欧姆龙健康医疗事业株式会社 血压测定装置、脉搏波检测方法
CN104825140A (zh) * 2014-02-11 2015-08-12 瞿浩正 脉搏波提取的数字滤波方法与数字滤波器
CN106108864A (zh) * 2016-06-23 2016-11-16 成都理工大学 一种基于光反射法在小范围内测量脉搏波速的装置及方法
WO2017086072A1 (ja) * 2015-11-17 2017-05-26 株式会社村田製作所 脈波伝播時間計測装置、及び、生体状態推定装置

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US5318036A (en) * 1992-03-17 1994-06-07 Hewlett-Packard Company Method and apparatus for removing baseline wander from an ECG signal
JPH07308295A (ja) * 1994-05-19 1995-11-28 Omron Corp 血圧測定装置
JP2004321438A (ja) * 2003-04-24 2004-11-18 Colin Medical Technology Corp 動脈硬化度評価装置
JP4644011B2 (ja) * 2005-03-15 2011-03-02 パナソニック株式会社 超音波ドプラ血流計
CN100466968C (zh) * 2006-09-29 2009-03-11 北京新兴阳升科技有限公司 柯氏音延时和脉搏波传导时间血压监测仪的检测方法及应用其的信号发生器
US20100152600A1 (en) * 2008-04-03 2010-06-17 Kai Sensors, Inc. Non-contact physiologic motion sensors and methods for use
US9339209B2 (en) * 2010-04-19 2016-05-17 Sotera Wireless, Inc. Body-worn monitor for measuring respiratory rate
US9408542B1 (en) * 2010-07-22 2016-08-09 Masimo Corporation Non-invasive blood pressure measurement system
WO2014132713A1 (ja) * 2013-02-26 2014-09-04 株式会社村田製作所 脈波伝播時間計測装置
WO2016040253A1 (en) * 2014-09-08 2016-03-17 Braintree Analytics Llc Blood pressure monitoring using a multi-function wrist-worn device
US9693738B2 (en) * 2015-05-22 2017-07-04 Panasonic Corporation Heartbeat measuring apparatus, heartbeat measuring method, and recording medium

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6778589B1 (en) * 1998-10-09 2004-08-17 Futaba Denshi Kogyo Kabushiki Kaisha Symbol synchronous device and frequency hopping receiver
JP2004321253A (ja) * 2003-04-21 2004-11-18 Colin Medical Technology Corp 脈波伝播速度情報測定装置
JP2007019849A (ja) * 2005-07-07 2007-01-25 Sony Corp 信号処理装置、信号処理方法
CN104640500A (zh) * 2012-09-25 2015-05-20 欧姆龙健康医疗事业株式会社 血压测定装置、脉搏波检测方法
CN104825140A (zh) * 2014-02-11 2015-08-12 瞿浩正 脉搏波提取的数字滤波方法与数字滤波器
WO2017086072A1 (ja) * 2015-11-17 2017-05-26 株式会社村田製作所 脈波伝播時間計測装置、及び、生体状態推定装置
CN106108864A (zh) * 2016-06-23 2016-11-16 成都理工大学 一种基于光反射法在小范围内测量脉搏波速的装置及方法

Also Published As

Publication number Publication date
JP6902420B2 (ja) 2021-07-14
DE112018003290T5 (de) 2020-04-09
CN110891480A (zh) 2020-03-17
US20200221962A1 (en) 2020-07-16
WO2019021649A1 (ja) 2019-01-31
JP2019024602A (ja) 2019-02-21

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