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AU546839B2 - Pneumatic torniquet - Google Patents

Pneumatic torniquet

Info

Publication number
AU546839B2
AU546839B2 AU75232/81A AU7523281A AU546839B2 AU 546839 B2 AU546839 B2 AU 546839B2 AU 75232/81 A AU75232/81 A AU 75232/81A AU 7523281 A AU7523281 A AU 7523281A AU 546839 B2 AU546839 B2 AU 546839B2
Authority
AU
Australia
Prior art keywords
torniquet
pneumatic
pneumatic torniquet
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
Application number
AU75232/81A
Other languages
English (en)
Other versions
AU7523281A (en
Inventor
James Allen Mcewen
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.)
Western Clinical Engineering Ltd
Original Assignee
Western Clinical Engineering Ltd
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 Western Clinical Engineering Ltd filed Critical Western Clinical Engineering Ltd
Publication of AU7523281A publication Critical patent/AU7523281A/en
Application granted granted Critical
Publication of AU546839B2 publication Critical patent/AU546839B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source
    • 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
    • A61H2201/50—Control means thereof
    • A61H2201/5058—Sensors or detectors
    • A61H2201/5071—Pressure sensors
    • A61H2201/5074—Pressure sensors using electric pressure transducers with proportional output

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Reproductive Health (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Fluid Mechanics (AREA)
  • Biomedical Technology (AREA)
  • Automation & Control Theory (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (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)
  • Surgical Instruments (AREA)
AU75232/81A 1980-10-02 1981-09-15 Pneumatic torniquet Expired AU546839B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19314580A 1980-10-02 1980-10-02
US193145 1980-10-02

Publications (2)

Publication Number Publication Date
AU7523281A AU7523281A (en) 1982-04-08
AU546839B2 true AU546839B2 (en) 1985-09-26

Family

ID=22712429

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75232/81A Expired AU546839B2 (en) 1980-10-02 1981-09-15 Pneumatic torniquet

Country Status (7)

Country Link
JP (1) JPS57117842A (fr)
AU (1) AU546839B2 (fr)
CA (1) CA1166110A (fr)
CH (1) CH656523A5 (fr)
DE (1) DE3133259A1 (fr)
FR (1) FR2491324B1 (fr)
GB (1) GB2085198B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570779B2 (en) * 1984-03-29 1988-03-24 Gec Alsthom T & D Gmbh Electronic recording manometer

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520819A (en) * 1983-04-15 1985-06-04 Aspen Laboratories, Inc. Tourniquet with differential pressure occlusion detector
US4548198A (en) * 1983-04-15 1985-10-22 Aspen Laboratories, Inc. Automatic tourniquet
GB2260622A (en) * 1991-10-19 1993-04-21 John Gutridge Control of fluid pressure in clinical procedures
SE9202573L (sv) * 1992-09-08 1994-03-09 Lumetech As Anläggning för vätskestrålskärning av livsmedelsprodukter
JP2713116B2 (ja) * 1993-09-13 1998-02-16 日本ゼオン株式会社 押圧止血装置
IE20000659A1 (en) * 2000-08-21 2002-04-17 Casey Technology Ltd A pneumatic control system
US7771453B2 (en) * 2005-03-31 2010-08-10 Mcewen James A Occlusion detector for dual-port surgical tourniquet systems
JP4770799B2 (ja) * 2007-06-19 2011-09-14 日本ビクター株式会社 ワイヤレス送受信子機
US7938846B2 (en) 2007-06-22 2011-05-10 Radi Medical Systems Ab Femoral compression device
US10398448B2 (en) 2014-06-23 2019-09-03 Kpr U.S., Llc Arteriovenous fistula maturation
CN105726083A (zh) * 2016-04-22 2016-07-06 深圳市前海康启源科技有限公司 气压式自动止血设备及方法
CN112120755A (zh) * 2019-06-25 2020-12-25 深圳市理邦精密仪器股份有限公司 一种止血过程中的压力调节方法及医疗设备
CN110559040A (zh) * 2019-08-07 2019-12-13 慈溪市人民医院 一种止血封堵压迫装置
CN110559041A (zh) * 2019-08-07 2019-12-13 慈溪市人民医院 一种气压式自动止血装置
CN110559042A (zh) * 2019-08-07 2019-12-13 慈溪市人民医院 一种止血压迫装置
CN110823700A (zh) * 2019-12-06 2020-02-21 姜传威 一种监测抗压强度的警报方法及装置
DE102023110756A1 (de) 2023-04-26 2024-10-31 Ahmad Awat Ahmad Abbindevorrichtung mit einem Gurt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929020C (de) * 1952-06-07 1955-07-25 John K Packer Vorrichtung zur periodischen Regulierung des Blutkreislaufes eines Patienten
US3085599A (en) * 1961-09-12 1963-04-16 Kidde Mfg Co Inc Apparatus for handling fluid under pressure
US3552383A (en) * 1969-01-08 1971-01-05 Ibm Method and system for estimation of arterial pressure
JPS52474B2 (fr) * 1972-07-31 1977-01-07
DE2441265C2 (de) * 1974-08-28 1983-01-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum Abbremsen eines Gegengewichtes bei einem Röntgenuntersuchungsgerät
US4106002A (en) * 1976-12-06 1978-08-08 Hogue Jr Robert J Tourniquet pressure monitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570779B2 (en) * 1984-03-29 1988-03-24 Gec Alsthom T & D Gmbh Electronic recording manometer

Also Published As

Publication number Publication date
AU7523281A (en) 1982-04-08
CA1166110A (fr) 1984-04-24
JPS57117842A (en) 1982-07-22
DE3133259A1 (de) 1982-06-24
CH656523A5 (de) 1986-07-15
GB2085198A (en) 1982-04-21
DE3133259C2 (fr) 1989-06-15
FR2491324A1 (fr) 1982-04-09
FR2491324B1 (fr) 1986-10-31
JPH0337941B2 (fr) 1991-06-07
GB2085198B (en) 1985-08-07

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired