DE69820043D1 - Vorrichtung zur druckmessung - Google Patents

Vorrichtung zur druckmessung

Info

Publication number
DE69820043D1
DE69820043D1 DE69820043T DE69820043T DE69820043D1 DE 69820043 D1 DE69820043 D1 DE 69820043D1 DE 69820043 T DE69820043 T DE 69820043T DE 69820043 T DE69820043 T DE 69820043T DE 69820043 D1 DE69820043 D1 DE 69820043D1
Authority
DE
Germany
Prior art keywords
measuring pressure
measuring
pressure
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 - Lifetime
Application number
DE69820043T
Other languages
English (en)
Other versions
DE69820043T2 (de
Inventor
Leif Smith
Lars Tenerz
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.)
St Jude Medical Systems AB
Original Assignee
Radi Medical Systems AB
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
Priority claimed from SE9701107A external-priority patent/SE9701107D0/xx
Application filed by Radi Medical Systems AB filed Critical Radi Medical Systems AB
Application granted granted Critical
Publication of DE69820043D1 publication Critical patent/DE69820043D1/de
Publication of DE69820043T2 publication Critical patent/DE69820043T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • A61B2017/00482—Coupling with a code

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DE69820043T 1997-03-25 1998-03-25 Vorrichtung zur druckmessung Expired - Lifetime DE69820043T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US4238797P 1997-03-25 1997-03-25
US42387P 1997-03-25
SE9701107A SE9701107D0 (sv) 1997-03-25 1997-03-25 Device for pressure measurements
SE9701107 1997-03-25
PCT/SE1998/000541 WO1998042253A1 (en) 1997-03-25 1998-03-25 Device for pressure measurements

Publications (2)

Publication Number Publication Date
DE69820043D1 true DE69820043D1 (de) 2004-01-08
DE69820043T2 DE69820043T2 (de) 2004-08-26

Family

ID=26662940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69820043T Expired - Lifetime DE69820043T2 (de) 1997-03-25 1998-03-25 Vorrichtung zur druckmessung

Country Status (5)

Country Link
EP (1) EP0973438B1 (de)
JP (1) JP3679419B2 (de)
DE (1) DE69820043T2 (de)
ES (1) ES2212276T3 (de)
WO (1) WO1998042253A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2286107C (en) * 1998-02-10 2007-01-09 Biosense, Inc. Improved catheter calibration
ATE389353T1 (de) * 1999-05-27 2008-04-15 Radi Medical Systems Verfahren zur temperaturkompensation in einem kombinierten druck- und temperatursensor
US6585660B2 (en) * 2001-05-18 2003-07-01 Jomed Inc. Signal conditioning device for interfacing intravascular sensors having varying operational characteristics to a physiology monitor
US7263894B2 (en) * 2004-06-07 2007-09-04 Radi Medical Systems Ab Sensor and guide wire assembly
US8187195B2 (en) 2005-10-12 2012-05-29 Radi Medical Systems Ab Sensor wire assembly
JP2007105459A (ja) * 2005-10-12 2007-04-26 Radi Medical Systems Ab センサ・ワイヤ・アセンブリ
ES2347010T3 (es) * 2006-04-28 2010-10-22 Radi Medical Systems Ab Conjunto de sensor y cable guia.
US7946997B2 (en) * 2007-02-16 2011-05-24 Radi Medical Systems Ab Measurement system to measure a physiological condition in a body
US20140187978A1 (en) * 2012-12-28 2014-07-03 Volcano Corporation Intravascular Devices Having Information Stored Thereon And/Or Wireless Communication Functionality, Including Associated Devices, Systems, And Methods
EP2938251A4 (de) * 2012-12-28 2016-07-27 Volcano Corp Intravaskuläre vorrichtungen mit darauf gespeicherten informationen und/oder drahtlose kommunikationsfunktion, mit entsprechenden vorrichtungen, systemen und verfahren
EP2996552B1 (de) 2013-07-01 2024-09-04 Zurich Medical Corporation Vorrichtung und verfahren für intravaskuläre messungen
US10835183B2 (en) 2013-07-01 2020-11-17 Zurich Medical Corporation Apparatus and method for intravascular measurements
JP6537794B2 (ja) * 2014-08-29 2019-07-03 京都電子工業株式会社 計測装置
KR102148858B1 (ko) * 2018-12-11 2020-10-14 지오씨 주식회사 광압력센서를 이용하는 혈관 압력 측정용 가이드 와이어 핸들러

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301677A (en) * 1979-10-04 1981-11-24 Electric Power Research Institute Measuring device for use with tubular products
JPS6029139A (ja) * 1983-07-28 1985-02-14 富士通株式会社 超音波診断装置
JPS618025A (ja) * 1984-06-25 1986-01-14 コーリン電子株式会社 自動血圧測定装置用カフ接続装置
JP2777812B2 (ja) * 1989-02-15 1998-07-23 東洋通信機株式会社 記録媒体付き埋め込みセンサ
JP3134121B2 (ja) * 1989-10-11 2001-02-13 バクスター インターナショナル インコーポレーテッド 頭蓋内圧モニターおよび排液カテーテルアセンブリー
US5146788A (en) * 1990-10-25 1992-09-15 Becton, Dickinson And Company Apparatus and method for a temperature compensation of a catheter tip pressure transducer
EP0778746B1 (de) * 1994-09-02 2006-01-11 Volcano Therapeutics, Inc. Ultraminiatur-druckfühler und leitdraht hierfür
US5568815A (en) * 1994-11-21 1996-10-29 Becton Dickinson And Company Self-powered interface circuit for use with a transducer sensor
JP3560671B2 (ja) * 1995-02-23 2004-09-02 オリンパス株式会社 蛍光観察装置
JPH08280673A (ja) * 1995-04-14 1996-10-29 Ge Yokogawa Medical Syst Ltd 超音波プローブのコネクタアセンブリ

Also Published As

Publication number Publication date
ES2212276T3 (es) 2004-07-16
DE69820043T2 (de) 2004-08-26
JP2001517993A (ja) 2001-10-09
JP3679419B2 (ja) 2005-08-03
EP0973438B1 (de) 2003-11-26
EP0973438A1 (de) 2000-01-26
WO1998042253A1 (en) 1998-10-01

Similar Documents

Publication Publication Date Title
DE69715290D1 (de) Vorrichtung zur Messung des Blutdrucks
DE69830306D1 (de) Vorrichtung zur sicherheitsprüfung
DE69835300D1 (de) Vorrichtung zur inhalation
DE69703734D1 (de) Vorrichtung zur kontrolle des pump-off
DE69832203D1 (de) Vorrichtung zur messung des zungendruckes
DE69516510D1 (de) Vorrichtung zur Temperaturmessung
DE69928753D1 (de) Selbstdiagnoseapparat zur Blutdruckmessung
DE69828538D1 (de) Vorrichtung zur Fernüberwachung
DE69704004D1 (de) Vorrichtung zur Programmfehlerbeseitigung
DE59709932D1 (de) Vorrichtung zur konfokalen oberflächenvermessung
ATE276866T1 (de) Vorrichtung zur spritzenanfertigung
DE69724781D1 (de) Stent zur druckmessung
DE69714930D1 (de) Vorrichtung zur Reifendruckerkennung
DE59706769D1 (de) Vorrichtung zur berührungslosen temperaturmessung
DE59507922D1 (de) Vorrichtung zur durchführung spektroskopischer messungen
DE69713016D1 (de) Vorrichtung zur Reifendruckerkennung
DE59601956D1 (de) Vorrichtung zur abstandsmessung
DE59901950D1 (de) Vorrichtung zur spannungsmessung
DE69940537D1 (de) Vorrichtung zur zeitmessung
DE69729923D1 (de) Vorrichtung zur kontaktlosen inspektion
DE69904802D1 (de) Vorrichtung zur muenzenrueckgabe fuer muenzautomaten
DE59509949D1 (de) Vorrichtung zur strahlteilung
DE69820043D1 (de) Vorrichtung zur druckmessung
DE59904580D1 (de) Vorrichtung zur abstandsmessung
DE69723878D1 (de) Vorrichtung zur positionsbestmmung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition