JPS6333857B2 - - Google Patents

Info

Publication number
JPS6333857B2
JPS6333857B2 JP52155742A JP15574277A JPS6333857B2 JP S6333857 B2 JPS6333857 B2 JP S6333857B2 JP 52155742 A JP52155742 A JP 52155742A JP 15574277 A JP15574277 A JP 15574277A JP S6333857 B2 JPS6333857 B2 JP S6333857B2
Authority
JP
Japan
Prior art keywords
signal
blood pressure
systolic
value
time derivative
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.)
Expired
Application number
JP52155742A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5383376A (en
Inventor
Deii Jansen Uiriamu
Deii Hanii Jerii
Shii Dee Kurisutofuaa
Ee Shuniibaagaa Sutefuen
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.)
American Hospital Supply Corp
Original Assignee
American Hospital Supply Corp
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
Priority claimed from US05/754,387 external-priority patent/US4137907A/en
Priority claimed from US05/754,201 external-priority patent/US4140110A/en
Application filed by American Hospital Supply Corp filed Critical American Hospital Supply Corp
Publication of JPS5383376A publication Critical patent/JPS5383376A/ja
Publication of JPS6333857B2 publication Critical patent/JPS6333857B2/ja
Granted legal-status Critical Current

Links

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
    • A61B5/02225—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
    • A61B5/02108—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
    • 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
    • A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physiology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP15574277A 1976-12-27 1977-12-26 Device for and method of measuring blood pressure at contracting time Granted JPS5383376A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/754,387 US4137907A (en) 1976-12-27 1976-12-27 Systolic pressure determining apparatus and process using integration to determine pulse amplitude
US05/754,201 US4140110A (en) 1976-12-27 1976-12-27 Systolic pressure determining apparatus and process using integration to determine pulse amplitude

Publications (2)

Publication Number Publication Date
JPS5383376A JPS5383376A (en) 1978-07-22
JPS6333857B2 true JPS6333857B2 (en, 2012) 1988-07-07

Family

ID=27115888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15574277A Granted JPS5383376A (en) 1976-12-27 1977-12-26 Device for and method of measuring blood pressure at contracting time

Country Status (7)

Country Link
JP (1) JPS5383376A (en, 2012)
DE (1) DE2754334C2 (en, 2012)
FR (1) FR2374881A1 (en, 2012)
GB (1) GB1595960A (en, 2012)
IL (1) IL53562A (en, 2012)
NL (1) NL7714247A (en, 2012)
SE (1) SE438593B (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703760A (en) * 1985-03-15 1987-11-03 Omron Tateisi Electronics Co. Electronic blood pressure measuring device
JPS6214831A (ja) * 1985-07-12 1987-01-23 松下電工株式会社 電子血圧計
JPS62275435A (ja) * 1986-05-22 1987-11-30 ナムタイ・マネジメント・サービセス・リミテッド 聴診法によらない非観血血圧測定法
JPS63130044A (ja) * 1986-11-21 1988-06-02 ナムタイ・マネジメント・サービセス・リミテッド 血行動態の抽出による非観血血圧測定法とその抽出方法
JP2572275B2 (ja) * 1989-04-18 1997-01-16 株式会社武田エンジニアリング・コンサルタント 血行動態の抽出装置および血行動態の抽出による血圧測定装置
DE3916756A1 (de) * 1989-05-23 1990-11-29 Focke & Co Materialbahn aus miteinander verbundenen (verpackungs-)zuschnitten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878833A (en) * 1973-10-09 1975-04-22 Gen Electric Physiological waveform detector
US3903872A (en) * 1974-02-25 1975-09-09 American Optical Corp Apparatus and process for producing sphygmometric information
US4009709A (en) * 1975-05-15 1977-03-01 American Optical Corporation Apparatus and process for determining systolic pressure
DE2532265C2 (de) * 1975-07-18 1986-04-30 Raychem Corp., Menlo Park, Calif. Sphygmometer

Also Published As

Publication number Publication date
JPS5383376A (en) 1978-07-22
GB1595960A (en) 1981-08-19
IL53562A (en) 1982-07-30
SE7714589L (sv) 1978-06-28
DE2754334A1 (de) 1978-07-20
IL53562A0 (en) 1978-03-10
FR2374881B1 (en, 2012) 1981-11-27
NL7714247A (nl) 1978-06-29
SE438593B (sv) 1985-04-29
DE2754334C2 (de) 1986-11-13
FR2374881A1 (fr) 1978-07-21

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