ATE213925T1 - Wiedergabesystem für nicht invasiven blutdruck - Google Patents

Wiedergabesystem für nicht invasiven blutdruck

Info

Publication number
ATE213925T1
ATE213925T1 AT96303506T AT96303506T ATE213925T1 AT E213925 T1 ATE213925 T1 AT E213925T1 AT 96303506 T AT96303506 T AT 96303506T AT 96303506 T AT96303506 T AT 96303506T AT E213925 T1 ATE213925 T1 AT E213925T1
Authority
AT
Austria
Prior art keywords
pressure
blood pressure
data
monitor
converter
Prior art date
Application number
AT96303506T
Other languages
English (en)
Inventor
Richard Medero
John Booth
Original Assignee
Critikon Company L L C
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 Critikon Company L L C filed Critical Critikon Company L L C
Application granted granted Critical
Publication of ATE213925T1 publication Critical patent/ATE213925T1/de

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
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02156—Calibration means
    • 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
    • A61B5/0255—Recording instruments specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
AT96303506T 1995-05-19 1996-05-17 Wiedergabesystem für nicht invasiven blutdruck ATE213925T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/445,273 US5800359A (en) 1995-05-19 1995-05-19 NIBP playback system

Publications (1)

Publication Number Publication Date
ATE213925T1 true ATE213925T1 (de) 2002-03-15

Family

ID=23768252

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96303506T ATE213925T1 (de) 1995-05-19 1996-05-17 Wiedergabesystem für nicht invasiven blutdruck

Country Status (6)

Country Link
US (1) US5800359A (de)
EP (1) EP0748610B1 (de)
JP (1) JPH09108190A (de)
AT (1) ATE213925T1 (de)
AU (1) AU710310B2 (de)
DE (1) DE69619593T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6423010B1 (en) 2000-10-04 2002-07-23 Critikon Company, L.L.C. Oscillometric blood pressure monitor with improved performance in the presence of arrhythmias
JP3657584B2 (ja) * 2002-08-22 2005-06-08 コーリンメディカルテクノロジー株式会社 カフ脈波検出装置および脈波伝播速度情報測定装置
US7320599B2 (en) * 2003-10-02 2008-01-22 Gary Jay Morris Blood pressure simulation apparatus with tactile interface
US20050131307A1 (en) * 2003-12-15 2005-06-16 Ruiter Karl A. Compact oscillometric blood pressure simulator
US7226420B2 (en) 2004-12-03 2007-06-05 Pronk Technologies Inc. Cuff volume constraining device
JP2007117206A (ja) * 2005-10-25 2007-05-17 Terumo Corp 血圧計
JP5303939B2 (ja) * 2008-01-23 2013-10-02 オムロンヘルスケア株式会社 血圧計の測定精度確認システム
US20100062407A1 (en) * 2008-09-09 2010-03-11 Paul Jacques Charles Lecat Device And Methods For Medical Training Using Live Subjects
US20170188975A1 (en) * 2016-01-05 2017-07-06 Tosense, Inc. Combined floormat and body-worn physiological sensors
EP3840659A1 (de) 2018-08-21 2021-06-30 California Institute of Technology Drahtlose ultraschallüberwachungsvorrichtung

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349034A (en) * 1978-04-10 1982-09-14 Johnson & Johnson Automatic mean blood pressure reading device
US4360029A (en) * 1978-04-10 1982-11-23 Johnson & Johnson Automatic mean blood pressure reading device
US4461266A (en) * 1982-04-29 1984-07-24 Critikon, Inc. Adaptive incremental blood pressure monitor
US4464123A (en) * 1982-07-06 1984-08-07 Critikon, Inc. Arm simulator for an oscillometric blood pressure monitor
US4546775A (en) * 1984-06-18 1985-10-15 Critikon, Inc. Detection of blood pressure complexes in automated vital signs monitors
US4543962A (en) * 1984-07-09 1985-10-01 Critikon, Inc. Method of automated blood pressure detection
US5170795A (en) * 1985-07-05 1992-12-15 Critikon, Inc. Oscillometric blood pressure monitor and method employing non-uniform pressure decrementing steps
US4754761A (en) * 1985-07-05 1988-07-05 Critikon, Inc. Automated mean arterial blood pressure monitor with data enhancement
US4638810A (en) * 1985-07-05 1987-01-27 Critikon, Inc. Automated diastolic blood pressure monitor with data enhancement
US4627440A (en) * 1985-07-05 1986-12-09 Critikon, Inc. Sphygmomanometric cuff pressurizing system
US5052397A (en) * 1985-07-05 1991-10-01 Critikon, Inc. Oscillometric blood pressure monitor employing non-uniform pressure decrementing steps
US4799492A (en) * 1986-06-17 1989-01-24 Spacelabs, Inc. Method and apparatus for indirect blood pressure measurement
US4774960A (en) * 1986-10-30 1988-10-04 Datascope Corporation Method and apparatus for measuring blood pressure
EP0342249B1 (de) * 1988-05-14 1991-01-09 Hewlett-Packard GmbH Blutdrucküberwacher
US4889133A (en) * 1988-05-25 1989-12-26 Protocol Systems, Inc. Method for noninvasive blood-pressure measurement by evaluation of waveform-specific area data
EP0353315B1 (de) * 1988-08-01 1993-10-13 Hewlett-Packard GmbH Verfahren und Vorrichtung zur automatischen Blutdruckmessung
US4949710A (en) * 1988-10-06 1990-08-21 Protocol Systems, Inc. Method of artifact rejection for noninvasive blood-pressure measurement by prediction and adjustment of blood-pressure data
US5027641A (en) * 1989-02-23 1991-07-02 Costello Jr Leo F Oscillometric non-invasive blood pressure simulator
US4984577A (en) * 1989-03-20 1991-01-15 Hewlett-Packard Company Oscillometric non-invasive method for measuring blood pressure and apparatus for automated oscillometric blood pressure measuring
US5054495A (en) * 1989-07-10 1991-10-08 Colin Electronics Co., Ltd. Automatic blood-pressure measuring apparatus
US5016466A (en) * 1989-10-27 1991-05-21 Ness Dale C Test apparatus and method for blood pressure measuring equipment
US5103833A (en) * 1989-12-20 1992-04-14 Critikon, Inc. Peripheral arterial monitoring instruments
US5261413A (en) * 1990-08-02 1993-11-16 Colin Electronics Co., Ltd. Blood pressure measure system
US5253648A (en) * 1991-10-11 1993-10-19 Spacelabs Medical, Inc. Method and apparatus for excluding artifacts from automatic blood pressure measurements
US5280790A (en) * 1993-01-25 1994-01-25 Spacelabs Medical, Inc. Automatic blood pressure monitor having reduced data loss sensitivity to cuff pressure changes
JP3145829B2 (ja) * 1993-03-26 2001-03-12 雪印乳業株式会社 発酵乳及びその製造方法
US5680867A (en) * 1993-04-02 1997-10-28 Shimazu; Hideaki Electronic blood pressure measurment device

Also Published As

Publication number Publication date
DE69619593T2 (de) 2002-11-07
EP0748610B1 (de) 2002-03-06
JPH09108190A (ja) 1997-04-28
AU710310B2 (en) 1999-09-16
AU5229796A (en) 1996-11-28
EP0748610A1 (de) 1996-12-18
US5800359A (en) 1998-09-01
DE69619593D1 (de) 2002-04-11

Similar Documents

Publication Publication Date Title
AU2005211992B2 (en) Apparatus and method for measuring hemodynamic parameters
DK321786D0 (da) Apparat omfattende databehandlingsenhed til maalimg af navnligt diastolisk arterieblodtryk
ATE71818T1 (de) Dreidimensionaler digitalumformer zur skelettanalyse.
JPS62502307A (ja) 人体における機械的特徴の非侵入的決定
ATE213925T1 (de) Wiedergabesystem für nicht invasiven blutdruck
ATE9056T1 (de) Unblutig wirkende sonde fuer blutdrucksignale.
WO2001000087A8 (en) Method and apparatus for the noninvasive determination of arterial blood pressure
ATE123640T1 (de) Verfahren und vorrichtung zur bestimmung des blutdrucks und des herzzustandes.
US4754762A (en) EKG monitoring system
CN1489973B (zh) 生命信息获取设备
Freis et al. Computer analysis of carotid and brachial pulse waves: Effects of age in normal subjects
BR9106707A (pt) Metodo e aparelho para medir pressao intracraniana
Li et al. Fluid-filled blood pressure measurement systems
US3126885A (en) Blood pressure measuring device
US4413634A (en) Low volume change detection
RU2053708C1 (ru) Измерительный преобразователь артериального давления
Dimond TRANSISTOR FOR TRANSMISSION OF ELECTROCARDIOGRAMS BY TELEPHONE: A UNIT WHICH DOES NOT REQUIRE ELECTRICAL CONNECTION TO TELEPHONE
SU1266522A1 (ru) Способ определени параметров артериального давлени у детей раннего возраста
Subramanian Microcomputer controlled blood pressure monitor
RU11916U1 (ru) Модель нижнечелюстного сустава и его патологических изменений
DK321586D0 (da) Apparat omfattende databehandlingsenhed til maaling af navnlig arterielt middelblodtryk
SU1491452A1 (ru) Устройство дл психофизиологических исследований
SU1201849A1 (ru) Устройство для обработки данных об артериальном давлении
SU1197634A1 (ru) Гемодинамограф
Aoress et al. Heart sound changes following the Valsalva maneuver

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties