DK476882A - Fremgangsmaade og apparat til styring af manchettrykket under maaling af blodtrykket i en finger ved hjaelp af en foto-elektrisk plethysmograf - Google Patents

Fremgangsmaade og apparat til styring af manchettrykket under maaling af blodtrykket i en finger ved hjaelp af en foto-elektrisk plethysmograf Download PDF

Info

Publication number
DK476882A
DK476882A DK476882A DK476882A DK476882A DK 476882 A DK476882 A DK 476882A DK 476882 A DK476882 A DK 476882A DK 476882 A DK476882 A DK 476882A DK 476882 A DK476882 A DK 476882A
Authority
DK
Denmark
Prior art keywords
pressure
cuff pressure
cuff
servo
value
Prior art date
Application number
DK476882A
Other languages
English (en)
Other versions
DK163139B (da
DK163139C (da
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 DK476882A publication Critical patent/DK476882A/da
Publication of DK163139B publication Critical patent/DK163139B/da
Application granted granted Critical
Publication of DK163139C publication Critical patent/DK163139C/da

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)
DK476882A 1981-10-28 1982-10-27 Fremgangsmaade og apparat til styring af manchettrykket under maaling af blodtrykket i en finger ved hjaelp af en foto-elektrisk plethysmograf DK163139C (da)

Applications Claiming Priority (2)

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.
NL8104879 1981-10-28

Publications (3)

Publication Number Publication Date
DK476882A true DK476882A (da) 1983-04-29
DK163139B DK163139B (da) 1992-01-27
DK163139C DK163139C (da) 1992-06-22

Family

ID=19838280

Family Applications (1)

Application Number Title Priority Date Filing Date
DK476882A DK163139C (da) 1981-10-28 1982-10-27 Fremgangsmaade og apparat til styring af manchettrykket under maaling af blodtrykket i en finger ved hjaelp af en foto-elektrisk plethysmograf

Country Status (11)

Country Link
US (1) US4539997A (da)
EP (1) EP0078090B1 (da)
JP (1) JPS5883935A (da)
AT (1) ATE32976T1 (da)
AU (1) AU569244B2 (da)
CA (1) CA1187310A (da)
DE (1) DE3278232D1 (da)
DK (1) DK163139C (da)
ES (1) ES8307476A1 (da)
NL (1) NL8104879A (da)
ZA (1) ZA827897B (da)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722349A (en) * 1983-09-29 1988-02-02 Zvi Halperin Arrangement for and method of tele-examination of patients
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
US5417220A (en) * 1989-12-20 1995-05-23 Critikon, Inc. Peripheral arterial monitoring instruments
US5103833A (en) * 1989-12-20 1992-04-14 Critikon, Inc. Peripheral arterial monitoring instruments
US5152296A (en) * 1990-03-01 1992-10-06 Hewlett-Packard Company Dual-finger vital signs monitor
DE69119306D1 (de) * 1990-07-03 1996-06-13 Ueda Electronic Works Ltd Blutdruckmessgerät
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
US6702764B2 (en) 2001-12-31 2004-03-09 Life Measurement, Inc. Apparatus and methods for plethysmographic measurement of infant body composition
US6778926B2 (en) * 2001-12-31 2004-08-17 Life Measurement, Inc. Calibration methods and apparatus for plethysmographic measurement chambers
US6910373B2 (en) 2001-12-31 2005-06-28 Life Measurement, Inc. Apparatus and methods for repeatable door closure in a plethysmographic measurement chamber
EP1538971B1 (en) * 2002-08-01 2017-03-15 Tensys Medical, Inc. Method and apparatus for control of non-invasive parameter measurements
US6974419B1 (en) * 2002-08-01 2005-12-13 Tensys Medical, Inc. Method and apparatus for control of non-invasive parameter measurements
US6947781B2 (en) 2002-12-13 2005-09-20 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
US7715897B2 (en) * 2003-09-12 2010-05-11 Textronics, Inc. Extended optical range reflective 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
WO2007086071A2 (en) * 2006-01-30 2007-08-02 Cardiosense Ltd. Apparatus, system and method for determining cardio-respiratory state
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
EP2211703B1 (en) 2007-10-12 2020-03-04 Shanyi Medical Technology (Hangzhou) Co., Ltd. Apparatus and methods for non-invasively measuring a patient's arterial blood pressure
US8882668B2 (en) 2007-11-19 2014-11-11 Elizabeth S. Thompson Method and process for body composition management
EP2319408A1 (en) * 2009-10-15 2011-05-11 Finapres Medical Systems B.V. Device for controlling the pressure in an inflatable pressure pad
CN102791192B (zh) * 2009-10-29 2015-02-25 Cn体系药物技术有限公司 增强和分析来自连续无创血压设备的信号的装置
EP2502555A1 (en) 2011-03-22 2012-09-26 Bmeye B.V. Non-invasive oxygen delivery measurement system and method
AT512304B1 (de) 2012-05-31 2013-07-15 Cnsystems Medizintechnik Ag Verfahren und Vorrichtung zur kontinuierlichen, nicht-invasiven Bestimmung des Blutdruckes
EP2759258B1 (en) 2013-01-25 2016-09-14 UP-MED GmbH Method of approximating a patient's pulse wave based on non-invasive blood pressure measurement, a logic unit therefore and a system therefore
EP2759257B1 (en) 2013-01-25 2016-09-14 UP-MED GmbH Method, logic unit and system for determining a parameter representative for the patient's volume responsiveness
US10945612B2 (en) 2014-04-03 2021-03-16 The Regents Of The University Of California Assessing endothelial function using a blood pressure cuff
CA2995472A1 (en) 2015-08-14 2017-02-23 The Regents Of The University Of California Assessing endothelial function and providing calibrated ufmd data using a blood pressure cuff
JP6717374B2 (ja) * 2016-04-19 2020-07-01 株式会社ソシオネクスト 血圧計
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0078090A1 (en) 1983-05-04
DE3278232D1 (en) 1988-04-21
ATE32976T1 (de) 1988-04-15
DK163139B (da) 1992-01-27
CA1187310A (en) 1985-05-21
AU569244B2 (en) 1988-01-28
ZA827897B (en) 1983-08-31
DK163139C (da) 1992-06-22
ES516915A0 (es) 1983-07-16
ES8307476A1 (es) 1983-07-16
JPH0420616B2 (da) 1992-04-03
US4539997A (en) 1985-09-10
EP0078090B1 (en) 1988-03-16
AU8983382A (en) 1983-05-05
NL8104879A (nl) 1983-05-16
JPS5883935A (ja) 1983-05-19

Similar Documents

Publication Publication Date Title
DK163139C (da) Fremgangsmaade og apparat til styring af manchettrykket under maaling af blodtrykket i en finger ved hjaelp af en foto-elektrisk plethysmograf
DK159006C (da) Fremgangsmaade og apparat til korrektion af manchettrykket under maaling af blodtrykket i en legemsdel ved hjaelp af en plethysmograf
DE3168051D1 (en) A device for the indirect, non-invasive and continuous measurement of blood pressure
DE3785717D1 (de) Mehrfach-pulsverfahren und geraet angewendet in der oximetrie.
DK159888D0 (da) Automatisk ikke-indtraengende blodtryksmaaler
ATE106021T1 (de) Herzschrittmacher.
SE9303736D0 (sv) Apparat avsedd att avkänna fysiskt tillstånd för ett levande väsen
JP2007508872A (ja) 血圧測定器の膨張式カフの内圧を制御するための装置および方法
DK0765630T3 (da) Fremgangsmåde og anordning til bestemmelse af brachial arterietrykbølgeform på basis af ikke invasivt målt fingerblodtryksbølgeform
ES473709A1 (es) Mejoras en o referentes a un miembro de soporte para una protesis
JPS6472077A (en) Method and apparatus for determining ac calibration error
EP0332701A4 (en) AUTOMATIC TONOMETER.
DK0429109T3 (da) Apparat til lydbølgebehandling og diagnosticering af en patient
JPS57203843A (en) Air-fuel ratio feedback control device
RU2013076C1 (ru) Датчик пульсовой волны кровотока
SU1273061A1 (ru) Способ определени гемодинамических показателей
JPS6417628A (en) Apparatus for continuously measuring blood pressure
FI883982A (fi) Tryckregleringsfoerfarande foer en ickeinvaderande automatisk blodtrycksmaetarmanschett.
DK402479A (da) Fremgangsmaade og apparat til udportionering af vand til husdyr
JPS6451020A (en) Apparatus for automatic control of height of reaped crop

Legal Events

Date Code Title Description
PBP Patent lapsed