DE69715290T2 - Vorrichtung zur Messung des Blutdrucks - Google Patents

Vorrichtung zur Messung des Blutdrucks

Info

Publication number
DE69715290T2
DE69715290T2 DE69715290T DE69715290T DE69715290T2 DE 69715290 T2 DE69715290 T2 DE 69715290T2 DE 69715290 T DE69715290 T DE 69715290T DE 69715290 T DE69715290 T DE 69715290T DE 69715290 T2 DE69715290 T2 DE 69715290T2
Authority
DE
Germany
Prior art keywords
blood pressure
measuring blood
measuring
pressure
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
DE69715290T
Other languages
English (en)
Other versions
DE69715290D1 (de
Inventor
Hidekatsu Inukai
Toshihiko Ogura
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.)
Colin Medical Technology Corp
Original Assignee
Colin 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
Application filed by Colin Corp filed Critical Colin Corp
Publication of DE69715290D1 publication Critical patent/DE69715290D1/de
Application granted granted Critical
Publication of DE69715290T2 publication Critical patent/DE69715290T2/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
    • 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
DE69715290T 1996-05-02 1997-04-30 Vorrichtung zur Messung des Blutdrucks Expired - Fee Related DE69715290T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11159096A JP3666987B2 (ja) 1996-05-02 1996-05-02 血圧監視装置

Publications (2)

Publication Number Publication Date
DE69715290D1 DE69715290D1 (de) 2002-10-17
DE69715290T2 true DE69715290T2 (de) 2003-07-31

Family

ID=14565230

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69715290T Expired - Fee Related DE69715290T2 (de) 1996-05-02 1997-04-30 Vorrichtung zur Messung des Blutdrucks
DE69723743T Expired - Lifetime DE69723743D1 (de) 1996-05-02 1997-04-30 Blutdrucküberwachungsgerät

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69723743T Expired - Lifetime DE69723743D1 (de) 1996-05-02 1997-04-30 Blutdrucküberwachungsgerät

Country Status (5)

Country Link
US (1) US5776071A (de)
EP (2) EP0804899B1 (de)
JP (1) JP3666987B2 (de)
DE (2) DE69715290T2 (de)
ES (1) ES2183040T3 (de)

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US8660799B2 (en) 2008-06-30 2014-02-25 Nellcor Puritan Bennett Ireland Processing and detecting baseline changes in signals
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US8532751B2 (en) 2008-09-30 2013-09-10 Covidien Lp Laser self-mixing sensors for biological sensing
US9301697B2 (en) 2008-09-30 2016-04-05 Nellcor Puritan Bennett Ireland Systems and methods for recalibrating a non-invasive blood pressure monitor
US9314168B2 (en) * 2008-09-30 2016-04-19 Nellcor Puritan Bennett Ireland Detecting sleep events using localized blood pressure changes
US9687161B2 (en) 2008-09-30 2017-06-27 Nellcor Puritan Bennett Ireland Systems and methods for maintaining blood pressure monitor calibration
US9078609B2 (en) * 2008-10-02 2015-07-14 Nellcor Puritan Bennett Ireland Extraction of physiological measurements from a photoplethysmograph (PPG) signal
US8216136B2 (en) 2009-03-05 2012-07-10 Nellcor Puritan Bennett Llc Systems and methods for monitoring heart rate and blood pressure correlation
US8515515B2 (en) 2009-03-25 2013-08-20 Covidien Lp Medical sensor with compressible light barrier and technique for using the same
US8781548B2 (en) 2009-03-31 2014-07-15 Covidien Lp Medical sensor with flexible components and technique for using the same
US9198582B2 (en) 2009-06-30 2015-12-01 Nellcor Puritan Bennett Ireland Determining a characteristic physiological parameter
US8290730B2 (en) 2009-06-30 2012-10-16 Nellcor Puritan Bennett Ireland Systems and methods for assessing measurements in physiological monitoring devices
US20110021929A1 (en) * 2009-07-27 2011-01-27 Nellcor Puritan Bennett Ireland Systems and methods for continuous non-invasive blood pressure monitoring
US8628477B2 (en) 2009-07-31 2014-01-14 Nellcor Puritan Bennett Ireland Systems and methods for non-invasive determination of blood pressure
US9220440B2 (en) * 2009-09-21 2015-12-29 Nellcor Puritan Bennett Ireland Determining a characteristic respiration rate
US9066660B2 (en) 2009-09-29 2015-06-30 Nellcor Puritan Bennett Ireland Systems and methods for high-pass filtering a photoplethysmograph signal
US8463347B2 (en) * 2009-09-30 2013-06-11 Nellcor Puritan Bennett Ireland Systems and methods for normalizing a plethysmograph signal for improved feature analysis
US9451887B2 (en) 2010-03-31 2016-09-27 Nellcor Puritan Bennett Ireland Systems and methods for measuring electromechanical delay of the heart
US8898037B2 (en) 2010-04-28 2014-11-25 Nellcor Puritan Bennett Ireland Systems and methods for signal monitoring using Lissajous figures
JP2011234876A (ja) * 2010-05-10 2011-11-24 K & S:Kk 血圧計測装置
US9408542B1 (en) 2010-07-22 2016-08-09 Masimo Corporation Non-invasive blood pressure measurement system
US8825428B2 (en) 2010-11-30 2014-09-02 Neilcor Puritan Bennett Ireland Methods and systems for recalibrating a blood pressure monitor with memory
US9259160B2 (en) 2010-12-01 2016-02-16 Nellcor Puritan Bennett Ireland Systems and methods for determining when to measure a physiological parameter
US9357934B2 (en) 2010-12-01 2016-06-07 Nellcor Puritan Bennett Ireland Systems and methods for physiological event marking
US9060695B2 (en) 2011-11-30 2015-06-23 Covidien Lp Systems and methods for determining differential pulse transit time from the phase difference of two analog plethysmographs
JP5844187B2 (ja) * 2012-03-23 2016-01-13 富士フイルム株式会社 画像解析装置および方法並びにプログラム
US8951204B2 (en) * 2012-05-04 2015-02-10 The Guy P. Curtis And Frances L. Curtis Trust Method for using a pulse oximetry signal to monitor blood pressure
WO2014006612A1 (en) 2012-07-06 2014-01-09 Orsense Ltd. System and method for measuring blood parameters
EP2992820B1 (de) * 2014-08-11 2023-05-10 Tata Consultancy Services Limited Blutdruckmessung
WO2016063577A1 (ja) * 2014-10-20 2016-04-28 浜松ホトニクス株式会社 血圧測定方法、血圧測定装置、血圧測定プログラム及びそのプログラムを記録する記録媒体
JP6971150B2 (ja) * 2015-02-09 2021-11-24 日東電工株式会社 被験体の平均動脈圧を導き出すための方法および装置
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JP2021052811A (ja) * 2017-12-26 2021-04-08 株式会社タニタ 血圧測定装置
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Also Published As

Publication number Publication date
JPH09294728A (ja) 1997-11-18
DE69715290D1 (de) 2002-10-17
EP1195132B1 (de) 2003-07-23
JP3666987B2 (ja) 2005-06-29
ES2183040T3 (es) 2003-03-16
EP0804899B1 (de) 2002-09-11
EP0804899A1 (de) 1997-11-05
EP1195132A1 (de) 2002-04-10
DE69723743D1 (de) 2003-08-28
US5776071A (en) 1998-07-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: COLIN MEDICAL TECHNOLOGY CORP., KOMAKI, AICHI, JP

8339 Ceased/non-payment of the annual fee