DE112018004147T5 - Elektrodeneinheit, pulswellenmesseinheit und pulswellenmessvorrichtung - Google Patents

Elektrodeneinheit, pulswellenmesseinheit und pulswellenmessvorrichtung Download PDF

Info

Publication number
DE112018004147T5
DE112018004147T5 DE112018004147.6T DE112018004147T DE112018004147T5 DE 112018004147 T5 DE112018004147 T5 DE 112018004147T5 DE 112018004147 T DE112018004147 T DE 112018004147T DE 112018004147 T5 DE112018004147 T5 DE 112018004147T5
Authority
DE
Germany
Prior art keywords
electrodes
pulse wave
pair
electrode unit
measuring
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.)
Pending
Application number
DE112018004147.6T
Other languages
German (de)
English (en)
Inventor
Naoki Matsumoto
Naomi Matsumura
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
Original Assignee
Omron Corp
Omron Healthcare Co Ltd
Omron Tateisi Electronics Co
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 Omron Corp, Omron Healthcare Co Ltd, Omron Tateisi Electronics Co filed Critical Omron Corp
Publication of DE112018004147T5 publication Critical patent/DE112018004147T5/de
Pending legal-status Critical Current

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
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02444—Details of sensor
    • 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
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • 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
    • A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
    • 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
    • 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
    • A61B5/02—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
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02438—Measuring pulse rate or heart rate with portable devices, e.g. worn by the patient
    • 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
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/0245—Measuring 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
    • A61B5/02—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
    • A61B5/6802—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
    • A61B5/68—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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist
    • 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
    • A61B5/6831—Straps, bands or harnesses
    • 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
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
    • 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
    • A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
    • A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
    • A61B2560/0257—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using atmospheric pressure
    • 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
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0487—Special user inputs or interfaces
    • A61B2560/0493—Special user inputs or interfaces controlled by voice
    • 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
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247—Pressure sensors
    • 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
    • A61B2562/043—Arrangements of multiple sensors of the same type in a linear array
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Signal Processing (AREA)
  • Hematology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Dentistry (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)
DE112018004147.6T 2017-09-15 2018-08-17 Elektrodeneinheit, pulswellenmesseinheit und pulswellenmessvorrichtung Pending DE112018004147T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-178080 2017-09-15
JP2017178080A JP6949638B2 (ja) 2017-09-15 2017-09-15 脈波測定ユニット、および脈波測定装置
PCT/JP2018/030528 WO2019054124A1 (ja) 2017-09-15 2018-08-17 電極ユニット、脈波測定ユニット、および脈波測定装置

Publications (1)

Publication Number Publication Date
DE112018004147T5 true DE112018004147T5 (de) 2020-04-30

Family

ID=65722684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112018004147.6T Pending DE112018004147T5 (de) 2017-09-15 2018-08-17 Elektrodeneinheit, pulswellenmesseinheit und pulswellenmessvorrichtung

Country Status (5)

Country Link
US (1) US11793414B2 (https=)
JP (1) JP6949638B2 (https=)
CN (1) CN111093484B (https=)
DE (1) DE112018004147T5 (https=)
WO (1) WO2019054124A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7673498B2 (ja) * 2021-05-28 2025-05-09 オムロンヘルスケア株式会社 カフカバー
EP4157091B1 (en) * 2021-07-19 2025-04-02 Fitbit, Inc. Biometric sensor integrated with electronic display of a wearable device
EP4680107A1 (en) * 2023-05-08 2026-01-21 Huawei Technologies Co., Ltd. Non-invasive blood pressure measuring device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05261073A (ja) 1992-03-17 1993-10-12 Nippon Colin Co Ltd 脈波検出プローブの装着装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2831164B2 (ja) 1991-07-10 1998-12-02 三菱重工業株式会社 クロスロール圧延機のロールクロス装置
JPH0515907U (ja) * 1991-08-10 1993-03-02 フクダ電子株式会社 生体用誘導電極
JP2000333920A (ja) * 1999-05-26 2000-12-05 Nabco Ltd 生体用電極
JP2004041482A (ja) * 2002-07-12 2004-02-12 Seiko Epson Corp 脈波検出装置及び生体電位検出装置
JP4629430B2 (ja) * 2004-12-28 2011-02-09 フクダ電子株式会社 血管内皮機能測定装置
JP4764673B2 (ja) * 2005-08-11 2011-09-07 株式会社エー・アンド・デイ 血圧脈波検査用カフ
JP2008136655A (ja) * 2006-12-01 2008-06-19 Omron Healthcare Co Ltd 脈波測定用電極ユニットおよび脈波測定装置
US20080221461A1 (en) * 2007-03-05 2008-09-11 Triage Wireless, Inc. Vital sign monitor for cufflessly measuring blood pressure without using an external calibration
KR20090008786A (ko) * 2007-07-19 2009-01-22 지우솔루션주식회사 생체신호측정 패치
BRPI0805365A2 (pt) * 2008-12-19 2011-10-18 Timpel S.A. sistema de eletrodos para condução transdérmica de sinais elétricos, e, método de utilização
CN103025233B (zh) * 2010-07-23 2016-08-17 优美德思有限公司 可贴附并可拆卸的生物信号测量垫以及使用该生物信号测量垫的生物信号测量装置
WO2012092303A1 (en) * 2010-12-28 2012-07-05 Sotera Wireless, Inc. Body-worn system for continous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
CN103648374B (zh) 2011-02-17 2016-08-17 高通股份有限公司 用于确定哺乳动物心血管分量的方法和系统
WO2013075270A1 (zh) * 2011-11-25 2013-05-30 Yang Chang-Ming 一种侦测心跳或电极接触良好与否的物品、方法及系统
US9700222B2 (en) * 2011-12-02 2017-07-11 Lumiradx Uk Ltd Health-monitor patch
US10413251B2 (en) * 2012-10-07 2019-09-17 Rhythm Diagnostic Systems, Inc. Wearable cardiac monitor
CN203234736U (zh) * 2013-03-08 2013-10-16 唐伊娜 一种可分合式体表生理参数采集发射装置
JP6233803B2 (ja) 2013-10-25 2017-11-22 セイコーインスツル株式会社 生体情報検出装置
CN104771159A (zh) * 2014-01-10 2015-07-15 吉林四环海斯凯尔科技有限公司 连续自动脉波测量设备及血压测量方法
WO2017013995A1 (ja) * 2015-07-22 2017-01-26 株式会社村田製作所 生体信号検出装置
JP6815130B2 (ja) * 2015-08-31 2021-01-20 スリーエム イノベイティブ プロパティズ カンパニー 生体用電極、及び生体用電極の製造方法
WO2017068751A1 (ja) * 2015-10-21 2017-04-27 日本電気株式会社 心電図計測装置及び心電図計測方法
JP2017099619A (ja) * 2015-12-01 2017-06-08 新光電気工業株式会社 絆創膏型モジュール

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05261073A (ja) 1992-03-17 1993-10-12 Nippon Colin Co Ltd 脈波検出プローブの装着装置

Also Published As

Publication number Publication date
US11793414B2 (en) 2023-10-24
JP6949638B2 (ja) 2021-10-13
CN111093484A (zh) 2020-05-01
WO2019054124A1 (ja) 2019-03-21
CN111093484B (zh) 2022-12-20
US20200196883A1 (en) 2020-06-25
JP2019051128A (ja) 2019-04-04

Similar Documents

Publication Publication Date Title
DE112017006617T5 (de) Pulswellenmessvorrichtung, Pulswellenmessverfahren und Blutdruckmessvorrichtung
DE112017006643T5 (de) Pulswellenmessvorrichtung, pulswellenmessverfahren und blutdruckmessgerät
DE112017002686T5 (de) Blutdruckmanschette und Blutdruckmessgerät
EP0625025B1 (de) Sensor und einrichtung zum messen des blutdruckes
DE112019000976T5 (de) Blutdruckmessvorrichtung
DE112017002688T5 (de) Sensoranordnung
DE102014118073B3 (de) Tragbare Vorrichtung
DE112018004147T5 (de) Elektrodeneinheit, pulswellenmesseinheit und pulswellenmessvorrichtung
DE112019004520T5 (de) Blutdruckmessvorrichtung
DE112017006648T5 (de) Blutdruckmessgerät, blutdruckmessverfahren und -vorrichtung
DE112018004121T5 (de) Blutdruckschätzvorrichtung
DE112019002828T5 (de) Pulslaufzeitmessvorrichtung und blutdruckmessvorrichtung
DE112017006629T5 (de) Blutdruckmessgerät sowie verfahren und vorrichtung zur blutdruckmessung
EP3595521A1 (de) Verfahren und vorrichtung zur zeitaufgelöste messung von kenngrössen der herzfunktion
DE112018006494T5 (de) Messgerät und Programm
DE112018004120B4 (de) Pulswellenmesselektrodeneinheit und pulswellenmessvorrichtung
DE60020899T2 (de) Messeinrichtung zur Blutdruckmessung
DE112017007533T5 (de) Pulswellenmessvorrichtung , pulswellenmessverfahren und blutdruckmessvorrichtung
DE112018006712T5 (de) Thermometer von Haftausführung
DE102008042554A1 (de) Überwachungsvorrichtung
DE112021000555T5 (de) Elektrokardiographische messvorrichtung
DE112019004620T5 (de) Blutdruckmessvorrichtung
DE112018004154T5 (de) Medizingeräte-strömungswegbildungselement, medizingeräte-strömungswegbildungseinheit und medizingerät
WO2017029297A1 (de) Erfassungsvorrichtung zum erfassen und überwachen einer körperhaltung oder eines bewegungsablaufes eines körperteils sowie verfahren hierzu
WO2015189275A1 (de) Vorrichtung zur unterstützung des rettungspersonals bei der durchführung einer herz-lungen-wiederbelebung

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: ISARPATENT - PATENT- UND RECHTSANWAELTE BEHNIS, DE

Representative=s name: ISARPATENT - PATENT- UND RECHTSANWAELTE BARTH , DE