ATE546124T1 - Leckprüfungsverfahren für eine unter druck stehende medizinische einrichtung - Google Patents

Leckprüfungsverfahren für eine unter druck stehende medizinische einrichtung

Info

Publication number
ATE546124T1
ATE546124T1 AT01943604T AT01943604T ATE546124T1 AT E546124 T1 ATE546124 T1 AT E546124T1 AT 01943604 T AT01943604 T AT 01943604T AT 01943604 T AT01943604 T AT 01943604T AT E546124 T1 ATE546124 T1 AT E546124T1
Authority
AT
Austria
Prior art keywords
time
air
period
bladder
pressure gradient
Prior art date
Application number
AT01943604T
Other languages
English (en)
Inventor
Gordon Cook
Original Assignee
Covidien Ag
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 Covidien Ag filed Critical Covidien Ag
Application granted granted Critical
Publication of ATE546124T1 publication Critical patent/ATE546124T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/005—Pneumatic massage
    • A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/135—Tourniquets inflatable
    • A61B17/1355—Automated control means therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0103—Constructive details inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5007—Control means thereof computer controlled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2209/00—Devices for avoiding blood stagnation, e.g. Deep Vein Thrombosis [DVT] devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Reproductive Health (AREA)
  • Engineering & Computer Science (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Pain & Pain Management (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Rehabilitation Therapy (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
AT01943604T 2000-06-17 2001-06-12 Leckprüfungsverfahren für eine unter druck stehende medizinische einrichtung ATE546124T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0014789.2A GB0014789D0 (en) 2000-06-17 2000-06-17 Medical appliance
PCT/GB2001/002557 WO2001097747A1 (en) 2000-06-17 2001-06-12 Leakage detection method for a pressurised medical appliance

Publications (1)

Publication Number Publication Date
ATE546124T1 true ATE546124T1 (de) 2012-03-15

Family

ID=9893817

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01943604T ATE546124T1 (de) 2000-06-17 2001-06-12 Leckprüfungsverfahren für eine unter druck stehende medizinische einrichtung

Country Status (6)

Country Link
EP (1) EP1339371B1 (de)
CN (1) CN100469344C (de)
AT (1) ATE546124T1 (de)
AU (1) AU2001266141A1 (de)
GB (1) GB0014789D0 (de)
WO (1) WO2001097747A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7354410B2 (en) 2004-02-23 2008-04-08 Tyco Healthcare Group Lp Compression treatment system
GB2415385B (en) * 2004-06-26 2008-11-26 Air Controls & Compressors Ltd A non-destructive leak testing apparatus for ostomy & related drainage pouches
US8425426B2 (en) 2007-11-09 2013-04-23 Western Clinical Engineering, Ltd Tourniquet apparatus for measuring limb occlusion pressure
US8083763B2 (en) 2009-02-10 2011-12-27 Western Clinical Engineering Ltd. Apparatus and method for estimating leakage in a surgical tourniquet system
US9113895B2 (en) * 2009-02-19 2015-08-25 Western Clinical Engineering Ltd. Integrated tourniquet system
GB201419968D0 (en) * 2014-11-10 2014-12-24 Mjs Healthcare Ltd Pressure cuff detection system
US12004794B2 (en) * 2019-12-06 2024-06-11 Medtronic Cryocath Lp Active pressure control and method of fault monitoring
CN116793850A (zh) * 2023-05-06 2023-09-22 中科南京未来能源系统研究院 一种储气容器内表面防腐材料的疲劳试验装置与方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607447A (en) 1993-09-28 1997-03-04 Mcewen; James A. Physiologic tourniquet
DE69232191T2 (de) * 1991-12-17 2002-08-29 Kinetic Concepts, Inc. Pneumatische kompressionseinrichtung zur anwendung auf medizinischem gebiet
GB9219527D0 (en) * 1992-09-15 1992-10-28 Huntleigh Technology Plc Dvt prevention apparatus and method
US5575762A (en) * 1994-04-05 1996-11-19 Beiersdorf-Jobst, Inc. Gradient sequential compression system and method for reducing the occurrence of deep vein thrombosis
US5681339A (en) * 1996-08-12 1997-10-28 Mcewen; James A. Apparatus and method for monitoring the patency of tubing in a pneumatic medical device
EP0992230A3 (de) * 1998-10-08 2001-08-22 KCI Licensing, Inc. Medizinische Pumpenvorrichtung und zugehörigem Verfahren
US6051016A (en) * 1999-03-29 2000-04-18 Instrumed, Inc. System and method of controlling pressure in a surgical tourniquet

Also Published As

Publication number Publication date
CN1446071A (zh) 2003-10-01
EP1339371A1 (de) 2003-09-03
AU2001266141A1 (en) 2002-01-02
EP1339371B1 (de) 2012-02-22
GB0014789D0 (en) 2000-08-09
WO2001097747A1 (en) 2001-12-27
CN100469344C (zh) 2009-03-18
HK1059376A1 (zh) 2004-07-02

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