ZA827897B - Method and device for controlling the cuff pressure in measuring the blood pressure in a finger by means of a photo-electric plethysmograph - Google Patents

Method and device for controlling the cuff pressure in measuring the blood pressure in a finger by means of a photo-electric plethysmograph

Info

Publication number
ZA827897B
ZA827897B ZA827897A ZA827897A ZA827897B ZA 827897 B ZA827897 B ZA 827897B ZA 827897 A ZA827897 A ZA 827897A ZA 827897 A ZA827897 A ZA 827897A ZA 827897 B ZA827897 B ZA 827897B
Authority
ZA
South Africa
Prior art keywords
pressure
cuff pressure
cuff
servo
value
Prior art date
Application number
ZA827897A
Other languages
English (en)
Inventor
Karel Hendrik Wesseling
Benjamino De Wit
Original Assignee
Tno
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 Tno filed Critical Tno
Publication of ZA827897B publication Critical patent/ZA827897B/xx

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 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
    • A61B5/02141—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 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
    • A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
    • A61B5/02255—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds the pressure being controlled by plethysmographic signals, e.g. derived from optical sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
ZA827897A 1981-10-28 1982-10-28 Method and device for controlling the cuff pressure in measuring the blood pressure in a finger by means of a photo-electric plethysmograph ZA827897B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8104879A NL8104879A (nl) 1981-10-28 1981-10-28 Werkwijze en inrichting voor het regelen van de manchetdruk bij het meten van de vingerbloeddruk met een foto-electrische plethysmograaf.

Publications (1)

Publication Number Publication Date
ZA827897B true ZA827897B (en) 1983-08-31

Family

ID=19838280

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA827897A ZA827897B (en) 1981-10-28 1982-10-28 Method and device for controlling the cuff pressure in measuring the blood pressure in a finger by means of a photo-electric plethysmograph

Country Status (11)

Country Link
US (1) US4539997A (fr)
EP (1) EP0078090B1 (fr)
JP (1) JPS5883935A (fr)
AT (1) ATE32976T1 (fr)
AU (1) AU569244B2 (fr)
CA (1) CA1187310A (fr)
DE (1) DE3278232D1 (fr)
DK (1) DK163139C (fr)
ES (1) ES516915A0 (fr)
NL (1) NL8104879A (fr)
ZA (1) ZA827897B (fr)

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DE3612532A1 (de) * 1985-04-12 1986-10-23 Omron Tateisi Electronics Co., Kyoto Elektronisches blutdruckmessgeraet
AU592352B2 (en) * 1985-07-05 1990-01-11 Critikon Company L.L.C. Automated diastolic blood pressure monitor with data enhancement
JPS62197040A (ja) * 1986-02-25 1987-08-31 シャープ株式会社 血圧測定装置
JPS63119777A (ja) * 1986-11-08 1988-05-24 株式会社ウエダ製作所 血液浄化装置
CS272057B1 (en) * 1987-03-27 1991-01-15 Jan Doc Mudr Csc Penaz Blood pressure automatic non-invasive meter
US4825879A (en) * 1987-10-08 1989-05-02 Critkon, Inc. Pulse oximeter sensor
JP2882799B2 (ja) * 1988-03-15 1999-04-12 コーリン電子株式会社 脈波検出装置の押圧力制御装置
US4969466A (en) * 1988-09-15 1990-11-13 Spacelabs, Inc. Inflation rate control circuit for blood pressure cuffs
US5103833A (en) * 1989-12-20 1992-04-14 Critikon, Inc. Peripheral arterial monitoring instruments
US5417220A (en) * 1989-12-20 1995-05-23 Critikon, Inc. Peripheral arterial monitoring instruments
US5152296A (en) * 1990-03-01 1992-10-06 Hewlett-Packard Company Dual-finger vital signs monitor
EP0465345B1 (fr) * 1990-07-03 1996-05-08 Ueda Electronic Works Limited Appareil pour mesurer la tension artérielle
US5311865A (en) * 1991-11-07 1994-05-17 Mayeux Charles D Plastic finger oximetry probe holder
DE4226972A1 (de) * 1992-08-14 1994-02-17 Vladimir Dr Blazek Verfahren und Meßvorrichtung zur nichtinvasiven Bestimmung der venösen und arteriellen Blutdruckwerte
US5485838A (en) * 1992-12-07 1996-01-23 Nihon Kohden Corporation Non-invasive blood pressure measurement device
JP2605584Y2 (ja) * 1993-12-07 2000-07-24 日本光電工業株式会社 マルチセンサ
US5533511A (en) * 1994-01-05 1996-07-09 Vital Insite, Incorporated Apparatus and method for noninvasive blood pressure measurement
US6371921B1 (en) 1994-04-15 2002-04-16 Masimo Corporation System and method of determining whether to recalibrate a blood pressure monitor
US6027452A (en) 1996-06-26 2000-02-22 Vital Insite, Inc. Rapid non-invasive blood pressure measuring device
AT408066B (de) 1999-03-30 2001-08-27 Juergen Dipl Ing Fortin Kontinuierliches nicht-invasives blutdruckmessgerät
US6280390B1 (en) 1999-12-29 2001-08-28 Ramot University Authority For Applied Research And Industrial Development Ltd. System and method for non-invasively monitoring hemodynamic parameters
US6699199B2 (en) 2000-04-18 2004-03-02 Massachusetts Institute Of Technology Photoplethysmograph signal-to-noise line enhancement
US6540688B1 (en) 2001-10-11 2003-04-01 Datex-Ohmeda, Inc. Method and system for assessing collateral blood flow to a tissue region of interest
US6910373B2 (en) 2001-12-31 2005-06-28 Life Measurement, Inc. Apparatus and methods for repeatable door closure in a plethysmographic measurement chamber
US6778926B2 (en) * 2001-12-31 2004-08-17 Life Measurement, Inc. Calibration methods and apparatus for plethysmographic measurement chambers
US6702764B2 (en) 2001-12-31 2004-03-09 Life Measurement, Inc. Apparatus and methods for plethysmographic measurement of infant body composition
EP1538971B1 (fr) * 2002-08-01 2017-03-15 Tensys Medical, Inc. Procede et appareil destines a verifier des mesures de parametre non invasives
US6974419B1 (en) * 2002-08-01 2005-12-13 Tensys Medical, Inc. Method and apparatus for control of non-invasive parameter measurements
AU2003297060A1 (en) 2002-12-13 2004-07-09 Massachusetts Institute Of Technology Vibratory venous and arterial oximetry sensor
US7022087B2 (en) * 2003-03-26 2006-04-04 Life Measurement, Inc. Air circulation apparatus and methods for plethysmographic measurement chambers
US7725152B2 (en) * 2003-09-12 2010-05-25 Textronics, Inc. Extended optical range system for monitoring motion of a member
AT412702B (de) * 2003-10-21 2005-06-27 Cnsystems Medizintechnik Gmbh Vorrichtung und verfahren zur regelung des druckes in einer aufblasbaren manschette eines blutdruckmessgerätes
US7164938B2 (en) * 2004-06-21 2007-01-16 Purdue Research Foundation Optical noninvasive vital sign monitor
CA2675826A1 (fr) * 2006-01-30 2007-08-02 Cardiosense Ltd. Appareil, systeme et procede de determination d'etat cardio-respiratoire
RU2309668C1 (ru) * 2006-02-20 2007-11-10 Александр Сергеевич Парфенов Способ неинвазивного определения функции эндотелия и устройство для его осуществления
US7981070B2 (en) * 2006-05-04 2011-07-19 Abatis Medical Technologies, Ltd. Internal tourniquet for automatically controlling hemostasis within a joint capsule
JP5441689B2 (ja) 2006-05-13 2014-03-12 テンシス メディカル インコーポレイテッド 継続的位置決め装置及び方法
JP5193224B2 (ja) 2006-12-11 2013-05-08 ツェーエンシステムズ・メディツィーンテヒニーク・ゲー・エム・ベー・ハー 動脈圧の連続非観血式測定のための装置とその利用法
CN101896117B (zh) 2007-10-12 2015-03-04 坦西斯医药股份有限公司 用于非侵入式测量病人动脉血压的设备和方法
US8882668B2 (en) 2007-11-19 2014-11-11 Elizabeth S. Thompson Method and process for body composition management
EP2319408A1 (fr) * 2009-10-15 2011-05-11 Finapres Medical Systems B.V. Dispositif pour le contrôle de la pression dans un coussin à pression gonflable
WO2011051819A1 (fr) * 2009-10-29 2011-05-05 Cnsystems Medizintechnik Ag Procédé de régulation numérique pour mesure de tension artérielle
EP2502555A1 (fr) 2011-03-22 2012-09-26 Bmeye B.V. Système de mesure de distribution d'oxygène non invasive et procédé
AT512304B1 (de) 2012-05-31 2013-07-15 Cnsystems Medizintechnik Ag Verfahren und Vorrichtung zur kontinuierlichen, nicht-invasiven Bestimmung des Blutdruckes
EP2759258B1 (fr) 2013-01-25 2016-09-14 UP-MED GmbH Procédé d'approximation d'une onde d'impulsion du patient sur la base de la mesure de la pression sanguine non invasive, unité logique associée et système correspondant
EP2759257B1 (fr) 2013-01-25 2016-09-14 UP-MED GmbH Procédé, unité logique et système permettant de déterminer un paramètre représentatif de la réactivité de volume du patient
US10945612B2 (en) 2014-04-03 2021-03-16 The Regents Of The University Of California Assessing endothelial function using a blood pressure cuff
CA2995472A1 (fr) 2015-08-14 2017-02-23 The Regents Of The University Of California Evaluation de fonction endotheliale et fourniture de donnees ufmd etalonnees a l'aide de brassard pneumatique
EP3446627A4 (fr) * 2016-04-19 2019-10-09 Socionext Inc. Tensiomètre
US20190167195A1 (en) * 2017-12-04 2019-06-06 Edwards Lifesciences Corporation Systems and methods for performing diagnostic procedures for a volume clamp finger cuff
US11357416B2 (en) * 2018-02-27 2022-06-14 Edwards Lifesciences Corporation Adaptive tuning for volume clamp blood pressure measurement

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US4009709A (en) * 1975-05-15 1977-03-01 American Optical Corporation Apparatus and process for determining systolic pressure
US4105021A (en) * 1976-08-13 1978-08-08 Joseph H. Allen Method and arrangement for measuring blood pressure
DE3006477A1 (de) * 1980-02-21 1981-09-03 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltung zum messen des pulses einer person mit einer steuerbaren lichtquelle
NL8105381A (nl) * 1981-11-27 1983-06-16 Tno Werkwijze en inrichting voor het corrigeren van de manchetdruk bij het meten van de bloeddruk in een lichaamsdeel met behulp van een plethysmograaf.

Also Published As

Publication number Publication date
DK163139C (da) 1992-06-22
DE3278232D1 (en) 1988-04-21
JPH0420616B2 (fr) 1992-04-03
DK476882A (da) 1983-04-29
EP0078090B1 (fr) 1988-03-16
AU569244B2 (en) 1988-01-28
EP0078090A1 (fr) 1983-05-04
CA1187310A (fr) 1985-05-21
NL8104879A (nl) 1983-05-16
JPS5883935A (ja) 1983-05-19
AU8983382A (en) 1983-05-05
DK163139B (da) 1992-01-27
ES8307476A1 (es) 1983-07-16
ES516915A0 (es) 1983-07-16
ATE32976T1 (de) 1988-04-15
US4539997A (en) 1985-09-10

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