KR940001862A - Measuring method and apparatus and cuff of pulse wave and korotofov sound - Google Patents

Measuring method and apparatus and cuff of pulse wave and korotofov sound Download PDF

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Publication number
KR940001862A
KR940001862A KR1019920016047A KR920016047A KR940001862A KR 940001862 A KR940001862 A KR 940001862A KR 1019920016047 A KR1019920016047 A KR 1019920016047A KR 920016047 A KR920016047 A KR 920016047A KR 940001862 A KR940001862 A KR 940001862A
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South Korea
Prior art keywords
sound
pulse wave
corotocope
cuff
air
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KR1019920016047A
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Korean (ko)
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KR960008910B1 (en
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데쓰지 후까미
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데쓰지 후까미
가부시끼가이샤 파라마·테크
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Publication of KR960008910B1 publication Critical patent/KR960008910B1/en

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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 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
    • 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
    • A61B5/021—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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

본 발명은 맥파와 코로토코프음의 측정 방법 및 장치와 커프에 관하고 특히, 커프에 설치된 1개의 공통 단도관을 통해서 맥파신호와 코로토코프음신호를 얻는 것을 특징으로 한다.The present invention relates to a method and apparatus for measuring pulse wave and corotocope sound, and to a cuff, and in particular, to obtain a pulse wave signal and a corotocope sound signal through one common end pipe installed in the cuff.

본 발명에 의한 맥파와 코로토코프음의 측정방법 및 장치와 커프는, 혈관 압박용 공기낭(1)과 코로토코프음 검출용 공기낭(4)에 접속된 1개의 공통 단도관(10)을 통해서 맥파신호(22a)와 코로토코프음 신호(27a)를 얻는 구성이다.The method, apparatus and cuff of the pulse wave and corotocope sound according to the present invention are connected through one common end conduit 10 connected to an air sac 1 for vessel compression and an air sac 4 for detecting the corototope sound. The pulse wave signal 22a and the corotokop sound signal 27a are obtained.

Description

맥파와 코로토코프음의 측정방법 및 장치와 커프Measuring method and apparatus and cuff of pulse wave and korotofov sound

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 맥파와 코로토코프음의 측정장치를 나타내는 블록도,1 is a block diagram showing an apparatus for measuring pulse waves and korotoko sounds of the present invention;

제2도는 맥파의 파형도,2 is a waveform diagram of the pulse wave,

제3도는 코로토코프음의 파형도,3 is a waveform diagram of korotoko sound,

제4도는 공통단도관 내압의 변화를 나타내는 파형도.4 is a waveform diagram showing a change in the internal pressure of the common end pipe.

Claims (3)

혈관 압박용 공기낭(1)과 코로토코프음 검출공기낭(4)을 사용하여 맥파신호(22a)와 코로토코프음 신호(25a)를 측정하도록 한 맥파와 코로토코프음의 측정방법에 있어서. 상기 각 공기낭(1.4)에 접속된 1개의 공통단도관 (10)을 통해서 상기 맥파 신호 (22a)와 코로토코프음 신호 (25a)를 얻는 것을 특징으로 하는 맥파와 코로토코프음의 측정 방법.A method for measuring pulse wave and corotocope sound by measuring a pulse wave signal (22a) and a corotocope sound signal (25a) by using an air sac (1) and a corotocope sound detection air bag (4) for vessel compression. And a pulse wave signal (22a) and a corototope sound signal (25a) obtained through one common end conduit (10) connected to each air bag (1.4). 혈관 압박용 공기낭(1)과, 코로토코프음 검출공기낭(4)을 사용하여 맥파신호(22a)와 코로토코프음 신호(25a)를 측정하도록 한 맥파와 코로토코프음의 측정장치에 있틴서, 상기 각 공기낭(1,4)에 접속된 1개의 공통단도관(10)과, 상기 공통 단도관(10)에 접속되고 맥파신호(22a)를 얻기위한 압력 센서 (20)와, 상기 공통단도관(10)에 접속되고 코로토코프음신호(25a)를 얻기 위한 음향센서 (23)를 구비한 것을 특징으로 하는 맥파와 코로토 코프음의 측정장치.A device for measuring pulse wave and corotocope sound, which is used to measure the pulse wave signal 22a and the corototope sound signal 25a by using the air vessel for air compression (1) and the corotocope sound detection air bag (4). One common end conduit 10 connected to each of the air sacs 1 and 4, a pressure sensor 20 connected to the common end conduit 10, and for obtaining a pulse wave signal 22a, and the common And an acoustic sensor (23) connected to the end pipe (10) for obtaining a corotocope sound signal (25a). 혈관 압박용 공기낭(1)과 코로토코프음 검출 공기낭(4)을 갖는 커프에 있어서, 상기 공기낭(1, 4)에 접속된 1개의 공통 단도관(10)을 갖는 것을 특징으로 하는 커프.A cuff having a vascular compression air sac 1 and a corotocope sound detecting air sac 4, wherein the cuff has one common dagger 10 connected to the air sacs 1, 4; . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR92016047A 1992-07-03 1992-09-03 Cuff and measuring apparatus of pulse frequency and corotocoph sound KR960008910B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-176753 1992-07-03
JP4176753A JPH0614888A (en) 1992-07-03 1992-07-03 Method for measuring pulse wave and korotkov's sound and instrument and cuff therefor

Publications (2)

Publication Number Publication Date
KR940001862A true KR940001862A (en) 1994-02-16
KR960008910B1 KR960008910B1 (en) 1996-07-09

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Application Number Title Priority Date Filing Date
KR92016047A KR960008910B1 (en) 1992-07-03 1992-09-03 Cuff and measuring apparatus of pulse frequency and corotocoph sound

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JP (1) JPH0614888A (en)
KR (1) KR960008910B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4520446B2 (en) 2006-10-16 2010-08-04 日本精密測器株式会社 Condenser microphone, microphone unit, and blood pressure monitor
JP2012000254A (en) * 2010-06-16 2012-01-05 Terumo Corp Sphygmomanometer

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JPH0614888A (en) 1994-01-25
KR960008910B1 (en) 1996-07-09

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