KR20210117693A - 혈압측정 시스템 및 이를 이용한 혈압 측정 방법 - Google Patents

혈압측정 시스템 및 이를 이용한 혈압 측정 방법 Download PDF

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Publication number
KR20210117693A
KR20210117693A KR1020200034238A KR20200034238A KR20210117693A KR 20210117693 A KR20210117693 A KR 20210117693A KR 1020200034238 A KR1020200034238 A KR 1020200034238A KR 20200034238 A KR20200034238 A KR 20200034238A KR 20210117693 A KR20210117693 A KR 20210117693A
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South Korea
Prior art keywords
blood pressure
pressure
arterial wave
sensor
wave
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Ceased
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KR1020200034238A
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English (en)
Korean (ko)
Inventor
이동화
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(주)참케어
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Priority to KR1020200034238A priority Critical patent/KR20210117693A/ko
Priority to US17/912,859 priority patent/US20230181049A1/en
Priority to JP2022556661A priority patent/JP2023518092A/ja
Priority to CN202080098799.6A priority patent/CN115334960A/zh
Priority to PCT/KR2020/019031 priority patent/WO2021187729A1/ko
Publication of KR20210117693A publication Critical patent/KR20210117693A/ko
Priority to KR1020220068786A priority patent/KR102807558B1/ko
Ceased legal-status Critical Current

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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
    • A61B5/02116—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
    • A61B5/02108—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
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02416—Measuring 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
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • 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
    • 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor

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  • 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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
KR1020200034238A 2020-03-20 2020-03-20 혈압측정 시스템 및 이를 이용한 혈압 측정 방법 Ceased KR20210117693A (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020200034238A KR20210117693A (ko) 2020-03-20 2020-03-20 혈압측정 시스템 및 이를 이용한 혈압 측정 방법
US17/912,859 US20230181049A1 (en) 2020-03-20 2020-12-23 Blood pressure meter and method for measuring blood pressure using the same
JP2022556661A JP2023518092A (ja) 2020-03-20 2020-12-23 血圧測定システム及びこれを利用した血圧測定方法
CN202080098799.6A CN115334960A (zh) 2020-03-20 2020-12-23 血压测量系统及利用其的血压测量方法
PCT/KR2020/019031 WO2021187729A1 (ko) 2020-03-20 2020-12-23 혈압측정 시스템 및 이를 이용한 혈압 측정 방법
KR1020220068786A KR102807558B1 (ko) 2020-03-20 2022-06-07 혈압측정 시스템 및 이를 이용한 혈압 측정 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200034238A KR20210117693A (ko) 2020-03-20 2020-03-20 혈압측정 시스템 및 이를 이용한 혈압 측정 방법

Related Child Applications (1)

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KR1020220068786A Division KR102807558B1 (ko) 2020-03-20 2022-06-07 혈압측정 시스템 및 이를 이용한 혈압 측정 방법

Publications (1)

Publication Number Publication Date
KR20210117693A true KR20210117693A (ko) 2021-09-29

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KR1020200034238A Ceased KR20210117693A (ko) 2020-03-20 2020-03-20 혈압측정 시스템 및 이를 이용한 혈압 측정 방법
KR1020220068786A Active KR102807558B1 (ko) 2020-03-20 2022-06-07 혈압측정 시스템 및 이를 이용한 혈압 측정 방법

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KR1020220068786A Active KR102807558B1 (ko) 2020-03-20 2022-06-07 혈압측정 시스템 및 이를 이용한 혈압 측정 방법

Country Status (5)

Country Link
US (1) US20230181049A1 (https=)
JP (1) JP2023518092A (https=)
KR (2) KR20210117693A (https=)
CN (1) CN115334960A (https=)
WO (1) WO2021187729A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240141517A (ko) 2023-03-20 2024-09-27 국립금오공과대학교 산학협력단 광혈류 신호와 자체 추정 맥파도달시간 기반의 비침습적 연속적 혈압추정을 위한 멀티테스크 딥러닝 시스템
CN118490191B (zh) * 2023-12-19 2025-03-25 荣耀终端股份有限公司 血压测量方法、装置、可穿戴设备及可读存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100118331A (ko) 2009-04-28 2010-11-05 삼성전자주식회사 혈압의 오차를 보정하는 혈압 측정 장치 및 방법
KR101844897B1 (ko) 2015-11-24 2018-04-03 (주)이오아시스 측정 조건 검사 기능이 구비된 혈압계

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US4924873A (en) * 1988-03-23 1990-05-15 Spacelabs, Inc. Pneumatic control system for neonatal blood pressure monitoring
JP3618297B2 (ja) * 2001-01-22 2005-02-09 コーリンメディカルテクノロジー株式会社 自動血圧測定装置
US7544168B2 (en) * 2004-09-30 2009-06-09 Jerusalem College Of Technology Measuring systolic blood pressure by photoplethysmography
JP4220980B2 (ja) * 2005-05-09 2009-02-04 株式会社ケーアンドエス 血圧測定装置
US8043223B2 (en) * 2006-11-22 2011-10-25 The General Electric Company Method and apparatus for automated vascular function testing
US20100106029A1 (en) * 2007-03-28 2010-04-29 Kaz, Incorporated Arterial blood pressure monitor with a liquid filled cuff
JP5045514B2 (ja) * 2008-03-19 2012-10-10 オムロンヘルスケア株式会社 電子血圧計
JP5732692B2 (ja) * 2010-08-02 2015-06-10 セイコーエプソン株式会社 血圧検出装置及び血圧検出方法
JP5801660B2 (ja) * 2010-09-29 2015-10-28 株式会社エー・アンド・デイ 自動血圧測定装置
CN102008296B (zh) * 2010-12-24 2013-09-04 吉林大学 基于脉搏波信号和心电信号测量动脉血压装置及测量方法
KR101508870B1 (ko) * 2014-01-29 2015-04-07 부산대학교 산학협력단 비침습적 오실로메트릭법에 의한 혈압측정 시스템
KR101774043B1 (ko) * 2015-04-27 2017-09-01 주식회사 엠프로스 자동 혈압측정장치
WO2017085716A1 (en) * 2015-11-16 2017-05-26 Jerusalem College Of Technology System and method of measurement of average blood pressure
KR102584577B1 (ko) * 2015-12-07 2023-10-05 삼성전자주식회사 혈압 측정 장치 및 이를 이용한 혈압 측정 방법
US10980430B2 (en) * 2016-03-10 2021-04-20 Healthy.Io Ltd. Cuff-less multi-sensor system for statistical inference of blood pressure with progressive learning/tuning
US10722125B2 (en) * 2016-10-31 2020-07-28 Livemetric (Medical) S.A. Blood pressure signal acquisition using a pressure sensor array
KR101945960B1 (ko) * 2016-11-23 2019-02-08 (주)참케어 손목 혈압계
KR101918577B1 (ko) * 2017-11-23 2019-02-08 (주)참케어 혈압계 및 이를 이용한 혈압 측정 방법
KR102356200B1 (ko) * 2019-03-06 2022-01-27 (주)참케어 혈압 측정 시스템 및 이를 이용한 혈압 측정 방법

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
KR20100118331A (ko) 2009-04-28 2010-11-05 삼성전자주식회사 혈압의 오차를 보정하는 혈압 측정 장치 및 방법
KR101844897B1 (ko) 2015-11-24 2018-04-03 (주)이오아시스 측정 조건 검사 기능이 구비된 혈압계

Also Published As

Publication number Publication date
WO2021187729A1 (ko) 2021-09-23
KR102807558B1 (ko) 2025-05-15
US20230181049A1 (en) 2023-06-15
KR20220106918A (ko) 2022-08-01
CN115334960A (zh) 2022-11-11
JP2023518092A (ja) 2023-04-27

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