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JPS5047480A - - Google Patents

Info

Publication number
JPS5047480A
JPS5047480A JP49016114A JP1611474A JPS5047480A JP S5047480 A JPS5047480 A JP S5047480A JP 49016114 A JP49016114 A JP 49016114A JP 1611474 A JP1611474 A JP 1611474A JP S5047480 A JPS5047480 A JP S5047480A
Authority
JP
Japan
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.)
Pending
Application number
JP49016114A
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 filed Critical
Publication of JPS5047480A publication Critical patent/JPS5047480A/ja
Pending 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • 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
    • 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
    • A61B5/026—Measuring blood flow
    • A61B5/029—Measuring blood output from the heart, e.g. minute volume

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP49016114A 1973-02-09 1974-02-08 Pending JPS5047480A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7301802A SE363230B (ja) 1973-02-09 1973-02-09

Publications (1)

Publication Number Publication Date
JPS5047480A true JPS5047480A (ja) 1975-04-26

Family

ID=20316586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49016114A Pending JPS5047480A (ja) 1973-02-09 1974-02-08

Country Status (11)

Country Link
US (1) US3915155A (ja)
JP (1) JPS5047480A (ja)
CA (1) CA1017166A (ja)
CH (1) CH562026A5 (ja)
DD (1) DD112516A5 (ja)
DE (1) DE2404206A1 (ja)
FR (1) FR2219770B1 (ja)
GB (1) GB1448392A (ja)
IT (1) IT1006195B (ja)
NL (1) NL7401114A (ja)
SE (1) SE363230B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108693A (en) * 1977-02-14 1978-09-21 Toshio Watanabe Method of detecting blood vessel opening degree and flow rate
JPS6417629A (en) * 1987-07-10 1989-01-20 Nippon Zeon Co Blood flow rate measuring apparatus
JPH0226532A (ja) * 1988-07-18 1990-01-29 Nippon Zeon Co Ltd 注入熱量測定装置

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD118524A5 (ja) * 1974-05-24 1976-03-12
US4281665A (en) * 1979-04-02 1981-08-04 C. R. Bard, Inc. Thermodilution injection system including an injectate cooling system
US4403615A (en) * 1981-12-14 1983-09-13 Hoehner Paul J Thermal method for measuring blood perfusion
US6248077B1 (en) * 1982-07-19 2001-06-19 Edwards Lifesciences Corp. System for sensing a characteristic of fluid flowing to or from a body
US4476877A (en) * 1982-08-16 1984-10-16 Gould Inc. Fluid temperature sensor
US4502488A (en) * 1983-01-13 1985-03-05 Allied Corporation Injection system
US4704904A (en) * 1985-12-10 1987-11-10 Morrison-Knudsen Company, Inc. High temperature gas flow meter
EP0293506A1 (de) * 1987-06-04 1988-12-07 pfm Plastik für die Medizin GmbH Ventilschleuse für medizinische Zwecke
US4785823A (en) * 1987-07-21 1988-11-22 Robert F. Shaw Methods and apparatus for performing in vivo blood thermodilution procedures
US4941475A (en) * 1988-08-30 1990-07-17 Spectramed, Inc. Thermodilution by heat exchange
US5059171A (en) * 1990-06-21 1991-10-22 Boc Health Care, Inc. Bubble detection system
DE4214068A1 (de) * 1992-04-29 1993-11-04 Pfeiffer Ulrich Vorrichtung zum bestimmen des volumens und/oder des durchsatzes eines kreislaufabschnittes eines patienten
US5470604A (en) * 1993-04-08 1995-11-28 Chartered Semiconductor Manufacturing Pte Ltd. Apparatus and method for spreading resist on a wafer and detecting bubbles in the resist
US6292689B1 (en) 1996-04-17 2001-09-18 Imagyn Medical Technologies California, Inc. Apparatus and methods of bioelectrical impedance analysis of blood flow
US5791349A (en) * 1996-04-17 1998-08-11 Urohealth, Inc. Apparatus and method of bioelectrical impedance analysis of blood flow
US5782774A (en) * 1996-04-17 1998-07-21 Imagyn Medical Technologies California, Inc. Apparatus and method of bioelectrical impedance analysis of blood flow
DE19738942A1 (de) 1997-09-05 1999-03-25 Pulsion Verwaltungs Gmbh & Co Verfahren und Vorrichtung zur Injektionszeitpunkt- und Injektionsdauerbestimmung bei Thermodilutionsmessungen
US6802892B2 (en) * 1999-09-16 2004-10-12 Vasogen Ireland Limited Apparatus and process for conditioning organic fluid
ATE265177T1 (de) 1999-10-28 2004-05-15 Pulsion Medical Sys Ag Vorrichtung, computersystem und computerprogramm zur bestimmung eines kardiovasculären parameters
US6746408B2 (en) * 2001-05-29 2004-06-08 Transonic Systems Inc. Method of blood flow measurement in arterio-venous hemodialysis shunts by indicator dilution
US8682424B2 (en) * 2003-07-31 2014-03-25 Dst Delta Segments Technology, Inc. Noninvasive multi-channel monitoring of hemodynamic parameters
JP5695667B2 (ja) * 2009-12-30 2015-04-08 プウルジョン メディカル システムズ エスイー 生理的ボリューム量を決定するための装置
JP5961688B2 (ja) * 2011-06-01 2016-08-02 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 血流分布測定システム及び方法
WO2018005169A1 (en) 2016-06-29 2018-01-04 Theranova, Llc Devices and methods for vascular navigation, assessment and/or diagnosis
CN110806238A (zh) * 2019-11-12 2020-02-18 浙江省计量科学研究院 医用注射泵和输液泵检测装置及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1452215A (fr) * 1965-07-28 1966-09-09 Philips Massiot Mat Medic Dispositif pour mesurer le débit d'un fluide
US3403555A (en) * 1966-07-18 1968-10-01 Versaci Flowmeter
US3561266A (en) * 1967-07-10 1971-02-09 Philips Corp Device for measuring the flow velocity of a fluid
NL6901327A (ja) * 1968-01-31 1969-08-04
US3545428A (en) * 1968-10-10 1970-12-08 Wilton W Webster Jr Massflowmeter catheter
US3651318A (en) * 1970-01-26 1972-03-21 Jan A Czekajewski Cardiac output computer
DE2123134C3 (de) * 1970-05-25 1979-03-01 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Verfahren zum Messen der Strömungsstarke
US3678922A (en) * 1971-01-14 1972-07-25 Univ Temple Dilution method and apparatus for measurement of fluid flow rate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108693A (en) * 1977-02-14 1978-09-21 Toshio Watanabe Method of detecting blood vessel opening degree and flow rate
JPS6056490B2 (ja) * 1977-02-14 1985-12-10 利夫 渡辺 血流計測器
JPS6417629A (en) * 1987-07-10 1989-01-20 Nippon Zeon Co Blood flow rate measuring apparatus
JPH0226532A (ja) * 1988-07-18 1990-01-29 Nippon Zeon Co Ltd 注入熱量測定装置
JPH0556899B2 (ja) * 1988-07-18 1993-08-20 Nippon Zeon Co

Also Published As

Publication number Publication date
FR2219770B1 (ja) 1979-06-15
DE2404206A1 (de) 1974-08-15
US3915155A (en) 1975-10-28
DD112516A5 (ja) 1975-04-12
NL7401114A (ja) 1974-08-13
GB1448392A (en) 1976-09-08
SE363230B (ja) 1974-01-14
IT1006195B (it) 1976-09-30
CH562026A5 (ja) 1975-05-30
FR2219770A1 (ja) 1974-09-27
CA1017166A (en) 1977-09-13

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