DE69927049T2 - Risikowachsystem für chirurgische aderpresssysteme - Google Patents

Risikowachsystem für chirurgische aderpresssysteme Download PDF

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Publication number
DE69927049T2
DE69927049T2 DE69927049T DE69927049T DE69927049T2 DE 69927049 T2 DE69927049 T2 DE 69927049T2 DE 69927049 T DE69927049 T DE 69927049T DE 69927049 T DE69927049 T DE 69927049T DE 69927049 T2 DE69927049 T2 DE 69927049T2
Authority
DE
Germany
Prior art keywords
pressure
cuff
tourniquet
instrument
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 - Lifetime
Application number
DE69927049T
Other languages
German (de)
English (en)
Other versions
DE69927049D1 (de
Inventor
A. James 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
Application granted granted Critical
Publication of DE69927049D1 publication Critical patent/DE69927049D1/de
Publication of DE69927049T2 publication Critical patent/DE69927049T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A61B2017/00119—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
DE69927049T 1998-12-10 1999-03-02 Risikowachsystem für chirurgische aderpresssysteme Expired - Lifetime DE69927049T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US210221 1980-11-25
US09/210,221 US6213939B1 (en) 1998-12-10 1998-12-10 Hazard monitor for surgical tourniquet systems
PCT/CA1999/000184 WO2000033748A1 (en) 1998-12-10 1999-03-02 Hazard monitor for surgical tourniquet systems

Publications (2)

Publication Number Publication Date
DE69927049D1 DE69927049D1 (de) 2005-10-06
DE69927049T2 true DE69927049T2 (de) 2006-03-09

Family

ID=22782049

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69927049T Expired - Lifetime DE69927049T2 (de) 1998-12-10 1999-03-02 Risikowachsystem für chirurgische aderpresssysteme

Country Status (9)

Country Link
US (1) US6213939B1 (enExample)
EP (1) EP1137368B1 (enExample)
JP (1) JP4091259B2 (enExample)
CN (1) CN100518670C (enExample)
AU (1) AU762365B2 (enExample)
CA (1) CA2353977C (enExample)
DE (1) DE69927049T2 (enExample)
IL (2) IL143583A0 (enExample)
WO (1) WO2000033748A1 (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6589268B1 (en) * 1998-12-10 2003-07-08 Mcewen James A. Hazard monitor for surgical tourniquet systems
JP2003513691A (ja) * 1999-10-25 2003-04-15 シーラス、コーポレイション 血管を封止するための集束超音波の使用
US6626855B1 (en) * 1999-11-26 2003-09-30 Therus Corpoation Controlled high efficiency lesion formation using high intensity ultrasound
US6946988B2 (en) * 2000-11-10 2005-09-20 Simple Devices Detachable remote controller for an electronic entertainment device and a method for using the same
US7331977B2 (en) * 2001-08-14 2008-02-19 Mcewen James A Adaptive tourniquet cuff system
US6682547B2 (en) 2001-08-14 2004-01-27 Mcewen James Allen Tourniquet cuff with identification apparatus
US6746470B2 (en) 2002-01-18 2004-06-08 Mcewen James Allen Emergency and military tourniquet for pre-hospital use
WO2006071251A2 (en) * 2004-04-07 2006-07-06 Tiax Llc Tourniquet and method of using same
US8961461B2 (en) 2004-05-27 2015-02-24 Baxter International Inc. Multi-state alarm system for a medical pump
US20070194658A1 (en) * 2005-07-13 2007-08-23 Jimin Zhang Systems and methods for performing acoustic hemostasis of deep bleeding trauma in limbs
US7955352B2 (en) * 2005-08-05 2011-06-07 Western Clinical Engineering, Ltd Surgical tourniquet cuff for limiting usage to improve safety
US8167805B2 (en) * 2005-10-20 2012-05-01 Kona Medical, Inc. Systems and methods for ultrasound applicator station keeping
US7802333B2 (en) * 2007-02-12 2010-09-28 O.R. Comfort, Llc Inflatable surgical positioning aid
US7938846B2 (en) * 2007-06-22 2011-05-10 Radi Medical Systems Ab Femoral compression device
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
US9174065B2 (en) 2009-10-12 2015-11-03 Kona Medical, Inc. Energetic modulation of nerves
US8469904B2 (en) 2009-10-12 2013-06-25 Kona Medical, Inc. Energetic modulation of nerves
US8986231B2 (en) 2009-10-12 2015-03-24 Kona Medical, Inc. Energetic modulation of nerves
US9119951B2 (en) 2009-10-12 2015-09-01 Kona Medical, Inc. Energetic modulation of nerves
US20110118600A1 (en) 2009-11-16 2011-05-19 Michael Gertner External Autonomic Modulation
US20110092880A1 (en) 2009-10-12 2011-04-21 Michael Gertner Energetic modulation of nerves
US8295912B2 (en) 2009-10-12 2012-10-23 Kona Medical, Inc. Method and system to inhibit a function of a nerve traveling with an artery
US8986211B2 (en) 2009-10-12 2015-03-24 Kona Medical, Inc. Energetic modulation of nerves
US8517962B2 (en) 2009-10-12 2013-08-27 Kona Medical, Inc. Energetic modulation of nerves
US11998266B2 (en) 2009-10-12 2024-06-04 Otsuka Medical Devices Co., Ltd Intravascular energy delivery
US20160059044A1 (en) 2009-10-12 2016-03-03 Kona Medical, Inc. Energy delivery to intraparenchymal regions of the kidney to treat hypertension
EP2595550B1 (en) * 2010-07-23 2018-06-20 Western Clinical Engineering, Ltd. Tourniquet hazard suppressor
CN102240219A (zh) * 2011-07-19 2011-11-16 李悦 手动压力定量调控止血装置
SG11201500759PA (en) * 2012-07-30 2015-03-30 Univ Kochi Nat Univ Corp In vivo acetylcholine production-promoting device
US9393027B1 (en) 2012-08-02 2016-07-19 Frank Gleason I.P., Llc Intravenous assist device
DE102012110827A1 (de) * 2012-11-12 2014-05-15 Ulrich Gmbh & Co. Kg Steuereinrichtung und Steuersystem für ein Blutsperregerät
CN103462670A (zh) * 2013-10-09 2013-12-25 初君 止血装置及其手动止血带电子显示器
US20140253328A1 (en) * 2014-05-23 2014-09-11 Jessel Craig Hazard warning apparatus and system and method for use thereof
US9877733B1 (en) * 2014-09-12 2018-01-30 Mohammad R. Jafary Anti-necrosis tourniquet device
US10925579B2 (en) 2014-11-05 2021-02-23 Otsuka Medical Devices Co., Ltd. Systems and methods for real-time tracking of a target tissue using imaging before and during therapy delivery
CN106974690A (zh) * 2016-01-19 2017-07-25 李秀玲 一种外科护理用止血装置
US10136903B2 (en) 2016-03-28 2018-11-27 Patrick James LYNCH Tourniquet and method thereof having compliance logging and alert features, and a system thereof
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
GB2564111B (en) * 2017-07-03 2022-03-02 Jessup Mark Tourniquet Apparatus
EP3801705A1 (en) 2018-05-31 2021-04-14 Matt McGrath Design & Co, LLC Biocompatible material with pain management capability and method of use thereof
CN109998620A (zh) * 2019-03-01 2019-07-12 齐鲁工业大学 一种基于自适应控制的自动气压止血器检测与控制系统
US11723670B2 (en) * 2021-03-16 2023-08-15 Western Clinical Engineering Ltd. Automatic tourniquet apparatus having patient hazard shield
US20230240689A1 (en) * 2022-01-28 2023-08-03 Ingenio Technology Co., Limited Automatic unlock device for tourniquet

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106002A (en) 1976-12-06 1978-08-08 Hogue Jr Robert J Tourniquet pressure monitor
US4321929A (en) 1979-10-12 1982-03-30 Lemelson Jerome H Tourniquet
US4469099A (en) 1980-10-02 1984-09-04 Western Clinical Engineering Ltd. Pneumatic torniquet
US4479494A (en) 1982-01-05 1984-10-30 Western Clinical Engineering Ltd. Adaptive pneumatic tourniquet
US4520820A (en) 1983-04-15 1985-06-04 Aspen Laboratories, Inc. Automatic tourniquet with improved pressure resolution
US4671290A (en) 1985-01-15 1987-06-09 Richards Medical Company Automatic tourniquet
US5181522A (en) 1987-04-03 1993-01-26 Abatis Medical Technologies Limited Tourniquet for sensing and regulation of applied pressure
US5254087A (en) 1990-01-29 1993-10-19 Ivra Systems, Inc. Tourniquet apparatus for intravenous regional anesthesia
US5607447A (en) 1993-09-28 1997-03-04 Mcewen; James A. Physiologic tourniquet
US5556415A (en) 1990-01-29 1996-09-17 Mcewen; James A. Physiologic tourniquet for intravenous regional anesthesia
CN1072080A (zh) * 1991-11-10 1993-05-19 杭州市第一人民医院 双囊三腔管自动监护显示仪
DE4317600C2 (de) 1993-05-27 1995-07-13 Ulrich Heinrich C Kompressionsapparat zur Herstellung einer künstlichen Blutleere an Extremitäten
CN2261819Y (zh) 1996-02-13 1997-09-10 张寿 止血带
US5843007A (en) 1996-04-29 1998-12-01 Mcewen; James Allen Apparatus and method for periodically applying a pressure waveform to a limb
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
CN2277748Y (zh) * 1996-12-13 1998-04-08 上海医用缝合针厂 腔囊止血仪

Also Published As

Publication number Publication date
US6213939B1 (en) 2001-04-10
CA2353977C (en) 2009-01-06
EP1137368B1 (en) 2005-08-31
JP2002531212A (ja) 2002-09-24
CN100518670C (zh) 2009-07-29
EP1137368A1 (en) 2001-10-04
CA2353977A1 (en) 2000-06-15
JP4091259B2 (ja) 2008-05-28
WO2000033748A1 (en) 2000-06-15
CN1330527A (zh) 2002-01-09
IL143583A0 (en) 2002-04-21
DE69927049D1 (de) 2005-10-06
AU3243299A (en) 2000-06-26
AU762365B2 (en) 2003-06-26
IL143583A (en) 2006-07-05

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