DE3786214T2 - Verfahren und geraet zur indirekten blutdruckmessung. - Google Patents

Verfahren und geraet zur indirekten blutdruckmessung.

Info

Publication number
DE3786214T2
DE3786214T2 DE8787113566T DE3786214T DE3786214T2 DE 3786214 T2 DE3786214 T2 DE 3786214T2 DE 8787113566 T DE8787113566 T DE 8787113566T DE 3786214 T DE3786214 T DE 3786214T DE 3786214 T2 DE3786214 T2 DE 3786214T2
Authority
DE
Germany
Prior art keywords
values
pressure
blood pressure
changed
blood
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 - Fee Related
Application number
DE8787113566T
Other languages
English (en)
Other versions
DE3786214D1 (de
Inventor
Richard A Walloch
Craig H Nelson
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.)
Spacelabs Medical Inc
Original Assignee
Spacelabs Medical Inc
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 Spacelabs Medical Inc filed Critical Spacelabs Medical Inc
Publication of DE3786214D1 publication Critical patent/DE3786214D1/de
Application granted granted Critical
Publication of DE3786214T2 publication Critical patent/DE3786214T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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 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
    • 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
    • A61B5/02225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the oscillometric method
DE8787113566T 1986-09-17 1987-09-16 Verfahren und geraet zur indirekten blutdruckmessung. Expired - Fee Related DE3786214T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/908,446 US4777959A (en) 1986-09-17 1986-09-17 Artifact detection based on heart rate in a method and apparatus for indirect blood pressure measurement

Publications (2)

Publication Number Publication Date
DE3786214D1 DE3786214D1 (de) 1993-07-22
DE3786214T2 true DE3786214T2 (de) 1993-09-23

Family

ID=25425817

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787113566T Expired - Fee Related DE3786214T2 (de) 1986-09-17 1987-09-16 Verfahren und geraet zur indirekten blutdruckmessung.

Country Status (6)

Country Link
US (1) US4777959A (de)
EP (1) EP0261583B1 (de)
JP (1) JPS63153043A (de)
AT (1) ATE90539T1 (de)
CA (1) CA1302733C (de)
DE (1) DE3786214T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0618550B2 (ja) * 1986-08-11 1994-03-16 コーリン電子株式会社 連続血圧測定装置
JPH084574B2 (ja) * 1987-05-13 1996-01-24 オムロン株式会社 電子血圧計
US5267565A (en) * 1988-02-18 1993-12-07 Beard Jonathan D Method and apparatus for determining the patency of a blood vessel
US4922918A (en) * 1989-04-17 1990-05-08 Medical Data Electronics, Inc. Automatic non-invasive blood pressure reading device
JPH0315439A (ja) * 1989-06-13 1991-01-23 Koorin Denshi Kk 生理年齢測定装置
US5014714A (en) * 1989-07-19 1991-05-14 Spacelabs, Inc. Method and apparatus for distinguishing between accurate and inaccurate blood pressure measurements in the presence of artifact
US5054494A (en) * 1989-12-26 1991-10-08 U.S. Medical Corporation Oscillometric blood pressure device
AU8645291A (en) * 1990-08-31 1992-03-30 University Of Utah, The Method and apparatus for determining blood pressure
US5392781A (en) * 1991-04-16 1995-02-28 Cardiodyne, Incorporated Blood pressure monitoring in noisy environments
US5201320A (en) * 1991-06-13 1993-04-13 Prevention Sciences Incorporated Blood pressure measuring device
US5253648A (en) * 1991-10-11 1993-10-19 Spacelabs Medical, Inc. Method and apparatus for excluding artifacts from automatic blood pressure measurements
EP0563425B1 (de) * 1992-04-02 1995-05-17 Hewlett-Packard GmbH Verfahren zum Messen von Artefakten in einem Blutdruckmessystem
US5365933A (en) * 1993-03-12 1994-11-22 Siemens Medical Systems, Inc. Apparatus and method for distinguishing heart beats from intra-aortic balloon pump beats
US5357970A (en) * 1993-04-08 1994-10-25 Critikon, Inc. Method for determining dominant heart rates
US5590662A (en) * 1995-02-15 1997-01-07 Johnson & Johnson Medical, Inc. Detection of oscillometric blood pressure complexes using correlation
US5542428A (en) * 1995-03-23 1996-08-06 Spacelabs Medical, Inc. Method and apparatus for removing artifact encountered during automatic blood pressure measurements
US5752919A (en) * 1996-12-17 1998-05-19 Johnson & Johnson Medical, Inc. Mitigation of respiratory artifact in blood pressure signal using line segment smoothing
US6258037B1 (en) 1999-06-25 2001-07-10 Cardiodyne Division Of Luxtec Corporation Measuring blood pressure in noisy environments
US6358213B1 (en) * 1999-08-18 2002-03-19 Critikon Company, Llc Calculation of quality and its use in determination of indirect noninvasive blood pressure
US20100010356A1 (en) * 2008-07-09 2010-01-14 Raymond Chan Blood pressure monitor with remote display
US8380295B2 (en) * 2009-10-30 2013-02-19 Medtronic, Inc. Detection of waveform artifact
JP5345610B2 (ja) * 2010-12-28 2013-11-20 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 磁気共鳴イメージング装置
JP6465622B2 (ja) * 2014-11-10 2019-02-06 日本光電工業株式会社 測定装置、及びプログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263918A (en) * 1977-03-21 1981-04-28 Biomega Corporation Methods of and apparatus for the measurement of blood pressure
US4313445A (en) * 1977-10-25 1982-02-02 Ivac Corporation Electronic sphygmomanometer
US4408614A (en) * 1981-07-06 1983-10-11 Sri International Blood pressure measurement with Korotkov sound artifact information detection and rejection
US4592365A (en) * 1981-08-10 1986-06-03 Ivac Corporation Electronic sphygmomanometer
WO1984001499A1 (en) * 1982-10-19 1984-04-26 Ivac Corp Electronic sphygmomanometer
GB2136133B (en) * 1983-03-03 1986-09-24 Seiko Instr & Electronics Electronic sphygmomanometer

Also Published As

Publication number Publication date
US4777959A (en) 1988-10-18
EP0261583A2 (de) 1988-03-30
EP0261583B1 (de) 1993-06-16
EP0261583A3 (en) 1989-07-26
DE3786214D1 (de) 1993-07-22
ATE90539T1 (de) 1993-07-15
JPS63153043A (ja) 1988-06-25
CA1302733C (en) 1992-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee