DK0923392T3 - Målesystem til måling af modstand mod fluidströmning - Google Patents

Målesystem til måling af modstand mod fluidströmning

Info

Publication number
DK0923392T3
DK0923392T3 DK97934326T DK97934326T DK0923392T3 DK 0923392 T3 DK0923392 T3 DK 0923392T3 DK 97934326 T DK97934326 T DK 97934326T DK 97934326 T DK97934326 T DK 97934326T DK 0923392 T3 DK0923392 T3 DK 0923392T3
Authority
DK
Denmark
Prior art keywords
pressure
fluid
flow
pump
resistance
Prior art date
Application number
DK97934326T
Other languages
English (en)
Inventor
Robert D Butterfield
Allen B Farquhar
Original Assignee
Alaris Medical Syst 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 Alaris Medical Syst Inc filed Critical Alaris Medical Syst Inc
Application granted granted Critical
Publication of DK0923392T3 publication Critical patent/DK0923392T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
    • A61M5/16859—Evaluation of pressure response, e.g. to an applied pulse

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Pipeline Systems (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Emergency Alarm Devices (AREA)
  • Measuring Volume Flow (AREA)
DK97934326T 1996-07-30 1997-07-29 Målesystem til måling af modstand mod fluidströmning DK0923392T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/688,698 US5803917A (en) 1994-09-13 1996-07-30 Fluid flow resistance monitoring system

Publications (1)

Publication Number Publication Date
DK0923392T3 true DK0923392T3 (da) 2005-12-12

Family

ID=24765423

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97934326T DK0923392T3 (da) 1996-07-30 1997-07-29 Målesystem til måling af modstand mod fluidströmning

Country Status (11)

Country Link
US (1) US5803917A (da)
EP (1) EP0923392B1 (da)
JP (2) JP3667770B2 (da)
AT (1) ATE309831T1 (da)
CA (1) CA2261038C (da)
DE (2) DE69734662T2 (da)
DK (1) DK0923392T3 (da)
ES (1) ES2138573T1 (da)
GR (1) GR990300028T1 (da)
HK (1) HK1018014A1 (da)
WO (1) WO1998004303A1 (da)

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ES2741725T3 (es) 2012-03-30 2020-02-12 Icu Medical Inc Sistema de detección de aire y método para detectar aire en una bomba de un sistema de infusión
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JP6878589B2 (ja) 2016-12-15 2021-05-26 バクスター・インターナショナル・インコーポレイテッドＢａｘｔｅｒ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｉｎｃｏｒｐ０Ｒａｔｅｄ 感知された静脈波形から患者パラメータを監視および決定するためのシステムおよび方法
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Also Published As

Publication number Publication date
CA2261038A1 (en) 1998-02-05
DE923392T1 (de) 2000-03-09
DE69734662D1 (de) 2005-12-22
JP4047288B2 (ja) 2008-02-13
EP0923392A1 (en) 1999-06-23
ATE309831T1 (de) 2005-12-15
ES2138573T1 (es) 2000-01-16
JP2004154587A (ja) 2004-06-03
WO1998004303A1 (en) 1998-02-05
CA2261038C (en) 2005-12-06
JP2000504964A (ja) 2000-04-25
JP3667770B2 (ja) 2005-07-06
US5803917A (en) 1998-09-08
GR990300028T1 (en) 1999-08-31
DE69734662T2 (de) 2006-08-10
HK1018014A1 (en) 1999-12-10
EP0923392B1 (en) 2005-11-16

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