ATE293916T1 - Auslösung einer flussmessung - Google Patents

Auslösung einer flussmessung

Info

Publication number
ATE293916T1
ATE293916T1 AT01850022T AT01850022T ATE293916T1 AT E293916 T1 ATE293916 T1 AT E293916T1 AT 01850022 T AT01850022 T AT 01850022T AT 01850022 T AT01850022 T AT 01850022T AT E293916 T1 ATE293916 T1 AT E293916T1
Authority
AT
Austria
Prior art keywords
liquid
triggering
measurement
indicator
temperature
Prior art date
Application number
AT01850022T
Other languages
English (en)
Inventor
Leif Smith
Sauli Tulkki
Original Assignee
Radi Medical Systems
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 Radi Medical Systems filed Critical Radi Medical Systems
Application granted granted Critical
Publication of ATE293916T1 publication Critical patent/ATE293916T1/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 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
    • A61B5/026—Measuring blood flow
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • A61B5/028—Measuring blood flow using tracers, e.g. dye dilution by thermo-dilution

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • External Artificial Organs (AREA)
AT01850022T 2000-01-31 2001-01-31 Auslösung einer flussmessung ATE293916T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17913600P 2000-01-31 2000-01-31

Publications (1)

Publication Number Publication Date
ATE293916T1 true ATE293916T1 (de) 2005-05-15

Family

ID=22655365

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01850022T ATE293916T1 (de) 2000-01-31 2001-01-31 Auslösung einer flussmessung

Country Status (7)

Country Link
US (1) US6672172B2 (de)
EP (1) EP1125548B1 (de)
JP (1) JP4766755B2 (de)
AT (1) ATE293916T1 (de)
DE (1) DE60110281T2 (de)
ES (1) ES2240389T3 (de)
WO (1) WO2001054576A1 (de)

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US8137303B2 (en) * 2006-05-08 2012-03-20 Becton, Dickinson And Company Vascular access device cleaning status indication
US8163237B2 (en) 2006-05-08 2012-04-24 Becton, Dickinson And Company Vascular access device pathogenic status indication
US8200466B2 (en) 2008-07-21 2012-06-12 The Board Of Trustees Of The Leland Stanford Junior University Method for tuning patient-specific cardiovascular simulations
JP5746969B2 (ja) 2008-09-11 2015-07-08 アシスト・メディカル・システムズ，インコーポレイテッド 生理学的センサ配送装置及び流体注入システム
US9405886B2 (en) 2009-03-17 2016-08-02 The Board Of Trustees Of The Leland Stanford Junior University Method for determining cardiovascular information
EP2456823A4 (de) * 2009-07-21 2012-12-26 3M Innovative Properties Co Härtbare zusammensetzung, verfahren zur beschichtung eines lichtwerkzeugs und beschichtetes lichtwerkzeug
US8315812B2 (en) 2010-08-12 2012-11-20 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
AU2012262258B2 (en) 2011-05-31 2015-11-26 Lightlab Imaging, Inc. Multimodal imaging system, apparatus, and methods
US9314584B1 (en) 2011-06-27 2016-04-19 Bayer Healthcare Llc Method and apparatus for fractional flow reserve measurements
WO2013019840A1 (en) 2011-08-03 2013-02-07 Lightlab Imaging, Inc. Systems, methods and apparatus for determining a fractional flow reserve
US9339348B2 (en) 2011-08-20 2016-05-17 Imperial Colege of Science, Technology and Medicine Devices, systems, and methods for assessing a vessel
US10888232B2 (en) 2011-08-20 2021-01-12 Philips Image Guided Therapy Corporation Devices, systems, and methods for assessing a vessel
WO2013082032A1 (en) * 2011-11-28 2013-06-06 Mazar Scott T Steerable guide wire with pressure sensor
JP6251250B2 (ja) * 2012-05-25 2017-12-20 アシスト・メディカル・システムズ，インコーポレイテッド 流量計測システム及び方法
US10506934B2 (en) 2012-05-25 2019-12-17 Phyzhon Health Inc. Optical fiber pressure sensor
US9757591B2 (en) 2013-02-11 2017-09-12 Bayer Healthcare Llc Methods and systems for monitoring an automated infusion system
JP6166799B2 (ja) * 2013-03-06 2017-07-19 マフィン・インコーポレイテッドＭｕｆｆｉｎ Ｉｎｃｏｒｐｏｒａｔｅｄ 非エコー源性のガイドワイヤ先端
CN104902811B (zh) 2013-07-01 2019-08-16 山东苏黎世医疗科技有限公司 用于血管内的测量的装置和方法
US10835183B2 (en) 2013-07-01 2020-11-17 Zurich Medical Corporation Apparatus and method for intravascular measurements
US10327645B2 (en) 2013-10-04 2019-06-25 Vascular Imaging Corporation Imaging techniques using an imaging guidewire
US10537255B2 (en) 2013-11-21 2020-01-21 Phyzhon Health Inc. Optical fiber pressure sensor
EP3861928B1 (de) 2014-04-04 2024-03-27 St. Jude Medical Systems AB Diagnostisches system für intravaskulären druck und flussdaten
US10244951B2 (en) * 2014-06-10 2019-04-02 Acist Medical Systems, Inc. Physiological sensor delivery device and method
FR3026631B1 (fr) 2014-10-03 2016-12-09 Ecole Polytech Dispositif medical implantable muni de capteurs
US10080872B2 (en) 2014-11-04 2018-09-25 Abbott Cardiovascular Systems Inc. System and method for FFR guidewire recovery
US10258240B1 (en) 2014-11-24 2019-04-16 Vascular Imaging Corporation Optical fiber pressure sensor
ES2934139T3 (es) * 2015-01-05 2023-02-17 Nipro Corp Medidor de flujo sanguíneo y dispositivo de medición
FR3042873A1 (fr) 2015-10-23 2017-04-28 Ecole Polytech Procede et systeme de discrimination de cellules
CN113679363A (zh) * 2016-03-29 2021-11-23 尼普洛株式会社 传感器的控制电路及血液测量装置
FR3049843A1 (fr) 2016-04-06 2017-10-13 Instent Dispositif medical muni de capteurs
CN109310338B (zh) 2016-06-29 2021-11-19 皮科洛医疗公司 用于血管导航、评估和/或诊断的装置和方法
CN110199358B (zh) 2016-11-21 2023-10-24 森索姆公司 表征和识别生物结构
EP3485800A1 (de) 2017-11-15 2019-05-22 Koninklijke Philips N.V. Erfassungsvorrichtung und -verfahren für mehrere fernsensoren
WO2019203895A1 (en) 2018-04-20 2019-10-24 Acist Medical Systems, Inc. Assessment of a vessel
EP3797399A1 (de) 2018-05-23 2021-03-31 ACIST Medical Systems, Inc. Durchflussmessung unter verwendung von bilddaten
KR102125057B1 (ko) 2018-11-23 2020-06-19 박영민 차량용 점프스타트 장치
EP4026491A4 (de) * 2019-09-05 2023-09-06 Suzhou Rainmed Medical Technology Co., Ltd. Vereinfachtes verfahren, vorrichtung und system zur messung von parametern zur beurteilung des zustands der kornararteriengefässe
CN111595393A (zh) * 2020-06-15 2020-08-28 上海同瑞环保工程有限公司 一种测定排水管道中流量的装置及方法
US11633534B2 (en) 2020-08-18 2023-04-25 Acist Medical Systems, Inc. Angiogram injections using electrocardiographic synchronization
WO2024026091A1 (en) * 2022-07-28 2024-02-01 Transonic Systems Inc. Flow rate calculation with indicator dilution

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Also Published As

Publication number Publication date
DE60110281D1 (de) 2005-06-02
EP1125548A1 (de) 2001-08-22
JP4766755B2 (ja) 2011-09-07
JP2001245862A (ja) 2001-09-11
WO2001054576A1 (en) 2001-08-02
US20020043113A1 (en) 2002-04-18
EP1125548B1 (de) 2005-04-27
US6672172B2 (en) 2004-01-06
DE60110281T2 (de) 2006-02-16
ES2240389T3 (es) 2005-10-16

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