GB2085198B - Pneumatic tourniquet - Google Patents

Pneumatic tourniquet

Info

Publication number
GB2085198B
GB2085198B GB8123960A GB8123960A GB2085198B GB 2085198 B GB2085198 B GB 2085198B GB 8123960 A GB8123960 A GB 8123960A GB 8123960 A GB8123960 A GB 8123960A GB 2085198 B GB2085198 B GB 2085198B
Authority
GB
United Kingdom
Prior art keywords
pneumatic tourniquet
tourniquet
pneumatic
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
GB8123960A
Other versions
GB2085198A (en
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 GB2085198A publication Critical patent/GB2085198A/en
Application granted granted Critical
Publication of GB2085198B publication Critical patent/GB2085198B/en
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, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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)
GB8123960A 1980-10-02 1981-08-05 Pneumatic tourniquet Expired GB2085198B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB2085198A GB2085198A (en) 1982-04-21
GB2085198B true GB2085198B (en) 1985-08-07

Family

ID=22712429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8123960A Expired GB2085198B (en) 1980-10-02 1981-08-05 Pneumatic tourniquet

Country Status (7)

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

Families Citing this family (16)

* 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
AT381392B (en) * 1984-03-29 1986-10-10 Sprecher & Schuh Ag ELECTRONIC PRINTER
GB2260622A (en) * 1991-10-19 1993-04-21 John Gutridge Control of fluid pressure in clinical procedures
SE9202573L (en) * 1992-09-08 1994-03-09 Lumetech As Plant for liquid jet cutting of food products
JP2713116B2 (en) * 1993-09-13 1998-02-16 日本ゼオン株式会社 Pressing hemostatic device
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 (en) * 2007-06-19 2011-09-14 日本ビクター株式会社 Wireless transceiver
US7938846B2 (en) 2007-06-22 2011-05-10 Radi Medical Systems Ab Femoral compression device
WO2015200276A1 (en) * 2014-06-23 2015-12-30 Covidien Lp Arteriovenous fistula maturation
CN105726083A (en) * 2016-04-22 2016-07-06 深圳市前海康启源科技有限公司 Pneumatic automatic hemostasis equipment and pneumatic automatic hemostasis method
CN112120755A (en) * 2019-06-25 2020-12-25 深圳市理邦精密仪器股份有限公司 Pressure adjusting method in hemostasis process and medical equipment
CN110559042A (en) * 2019-08-07 2019-12-13 慈溪市人民医院 Hemostasis compression device
CN110559041A (en) * 2019-08-07 2019-12-13 慈溪市人民医院 Automatic hemostasis device of vapour-pressure type
CN110559040A (en) * 2019-08-07 2019-12-13 慈溪市人民医院 Hemostasis shutoff constriction device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929020C (en) * 1952-06-07 1955-07-25 John K Packer Device for the periodic regulation of a patient's blood circulation
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 (en) * 1972-07-31 1977-01-07
DE2441265C2 (en) * 1974-08-28 1983-01-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Device for braking a counterweight in an X-ray examination device
US4106002A (en) * 1976-12-06 1978-08-08 Hogue Jr Robert J Tourniquet pressure monitor

Also Published As

Publication number Publication date
CA1166110A (en) 1984-04-24
AU7523281A (en) 1982-04-08
AU546839B2 (en) 1985-09-26
DE3133259C2 (en) 1989-06-15
JPH0337941B2 (en) 1991-06-07
DE3133259A1 (en) 1982-06-24
GB2085198A (en) 1982-04-21
FR2491324A1 (en) 1982-04-09
CH656523A5 (en) 1986-07-15
JPS57117842A (en) 1982-07-22
FR2491324B1 (en) 1986-10-31

Similar Documents

Publication Publication Date Title
DE3370136D1 (en) Tourniquet
JPS56167505A (en) Pneumatic tire
JPS56149202A (en) Pneumatic radial-tire
GB2075639B (en) Pneumatic choke
GB2070526B (en) Pneumatic tyres
JPS57121903A (en) Pneumatic tire
GB2077199B (en) Pneumatic tyres
GB2085198B (en) Pneumatic tourniquet
JPS56128205A (en) Pneumatic tire
GB2087806B (en) Pneumatic tire
GB2078178B (en) Pneumatic tyres
EP0053522A3 (en) Pneumatic tires
DE3171098D1 (en) Pneumatic hoist
GB2077859B (en) Pneumatic systems
GB2087026B (en) Pneumatic clutch
GB2074954B (en) Pneumatic tyre
GB2073086B (en) Forceps
JPS56128385A (en) Pneumatic tire
JPS56154091A (en) Patent procedure
GB8408073D0 (en) Deflation-proof pneumatic tyre
JPS5796641A (en) Stethoscope
JPS56128202A (en) Pneumatic tire
JPS55138447A (en) Tourniquet
KR840001006Y1 (en) Tourniquet
GB2074512B (en) Pneumatic tyre

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010804