ATE8455T1 - Druckempfindliches chirurgisches instrument. - Google Patents

Druckempfindliches chirurgisches instrument.

Info

Publication number
ATE8455T1
ATE8455T1 AT80301237T AT80301237T ATE8455T1 AT E8455 T1 ATE8455 T1 AT E8455T1 AT 80301237 T AT80301237 T AT 80301237T AT 80301237 T AT80301237 T AT 80301237T AT E8455 T1 ATE8455 T1 AT E8455T1
Authority
AT
Austria
Prior art keywords
contact
electrodes
enclosure
electrode
pressure inside
Prior art date
Application number
AT80301237T
Other languages
English (en)
Inventor
James Eugene Nicholson
Original Assignee
Codman & Shurtleff, 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 Codman & Shurtleff, Inc. filed Critical Codman & Shurtleff, Inc.
Application granted granted Critical
Publication of ATE8455T1 publication Critical patent/ATE8455T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT80301237T 1979-04-20 1980-04-17 Druckempfindliches chirurgisches instrument. ATE8455T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/031,720 US4263900A (en) 1979-04-20 1979-04-20 Pressure-responsive surgical tool assembly
EP80301237A EP0018209B1 (de) 1979-04-20 1980-04-17 Druckempfindliches chirurgisches Instrument

Publications (1)

Publication Number Publication Date
ATE8455T1 true ATE8455T1 (de) 1984-08-15

Family

ID=21861041

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80301237T ATE8455T1 (de) 1979-04-20 1980-04-17 Druckempfindliches chirurgisches instrument.

Country Status (6)

Country Link
US (1) US4263900A (de)
EP (1) EP0018209B1 (de)
JP (1) JPS55146148A (de)
AT (1) ATE8455T1 (de)
CA (1) CA1134695A (de)
DE (1) DE3068572D1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467800A (en) * 1982-04-16 1984-08-28 Medtronic, Inc. Tool for creating a pocket for a epidural electrode
DE3227397C2 (de) * 1982-07-22 1986-06-19 Securiton AG, Zollikofen, Bern Bauelement zur Herstellung von einbruchsicheren Behältern oder Räumen
AU95251S (en) 1985-08-17 1987-02-26 Clinical Product Development Ltd A wound closure device
US4784150A (en) * 1986-11-04 1988-11-15 Research Corporation Surgical retractor and blood flow monitor
EP0415416B1 (de) * 1989-09-01 1995-08-09 Andronic Devices Ltd. Verbesserter chirurgischer Wundspreizer
US5070859A (en) * 1989-09-05 1991-12-10 Narco-Med Ag. Laryngoscope
US5163949A (en) * 1990-03-02 1992-11-17 Bonutti Peter M Fluid operated retractors
US5514153A (en) 1990-03-02 1996-05-07 General Surgical Innovations, Inc. Method of dissecting tissue layers
US5331975A (en) * 1990-03-02 1994-07-26 Bonutti Peter M Fluid operated retractors
US6277136B1 (en) 1990-03-02 2001-08-21 General Surgical Innovations, Inc. Method for developing an anatomic space
US5370134A (en) * 1991-05-29 1994-12-06 Orgin Medsystems, Inc. Method and apparatus for body structure manipulation and dissection
US5836871A (en) * 1991-05-29 1998-11-17 Origin Medsystems, Inc. Method for lifting a body wall using an inflatable lifting apparatus
US5865728A (en) * 1991-05-29 1999-02-02 Origin Medsystems, Inc. Method of using an endoscopic inflatable lifting apparatus to create an anatomic working space
DK0637223T3 (da) * 1991-05-29 1999-04-26 Origin Medsystems Inc Tilbageholdelsesanordning til endoskopisk kirurgi
US5527264A (en) * 1991-05-29 1996-06-18 Origin Medsystem, Inc. Methods of using endoscopic inflatable retraction devices
US5536245A (en) * 1994-11-23 1996-07-16 Dahlbeck; Scott Laryngoscope pressure sensor and alarm
US5683412A (en) * 1994-12-23 1997-11-04 Symbiosis Corporation Force-limiting control member for endoscopic instruments and endoscopic instruments incorporating same
US5681341A (en) * 1995-03-14 1997-10-28 Origin Medsystems, Inc. Flexible lifting apparatus
US5964697A (en) * 1996-04-22 1999-10-12 Lone Star Medical Products, Inc. Surgical retractor stay apparatus
US5769783A (en) * 1996-06-27 1998-06-23 Lone Star Medical Products, Inc. Surgical retractor stay apparatus
US5718717A (en) 1996-08-19 1998-02-17 Bonutti; Peter M. Suture anchor
DE19704997C2 (de) * 1997-02-10 1999-01-28 Aesculap Ag & Co Kg Hirnspatel
US6093145A (en) * 1997-02-10 2000-07-25 Aesculap Ag & Co. Kg Brain spatula
US6015382A (en) * 1997-10-16 2000-01-18 General Surgical Innovations, Inc. Inflatable manipulator for organ positioning during surgery and method of use
US6045551A (en) 1998-02-06 2000-04-04 Bonutti; Peter M. Bone suture
US6117072A (en) * 1998-12-28 2000-09-12 Lone Star Medical Products, Inc. Plastic stay assembly for use with MRI and X-ray imaging systems
US5964698A (en) * 1999-01-20 1999-10-12 Lone Star Medical Products, Inc. Sliding hook assembly for use with a surgical retractor stay apparatus and methods for use
US6190312B1 (en) 1999-03-04 2001-02-20 Lone Star Medical Products, Inc. Variable geometry retractor and disposable retractor stay clips and method of use
US6447516B1 (en) 1999-08-09 2002-09-10 Peter M. Bonutti Method of securing tissue
US6368343B1 (en) 2000-03-13 2002-04-09 Peter M. Bonutti Method of using ultrasonic vibration to secure body tissue
US6635073B2 (en) 2000-05-03 2003-10-21 Peter M. Bonutti Method of securing body tissue
US6719765B2 (en) 2001-12-03 2004-04-13 Bonutti 2003 Trust-A Magnetic suturing system and method
US7153279B2 (en) * 2002-07-09 2006-12-26 George Washington University Brain retraction sensor
US6916294B2 (en) * 2002-07-09 2005-07-12 George Washington University Brain retraction sensor
US8313430B1 (en) 2006-01-11 2012-11-20 Nuvasive, Inc. Surgical access system and related methods
US20060084843A1 (en) * 2004-09-30 2006-04-20 Codman & Shurtleff, Inc. Disposable padding for a self-retaining retraction device
US9216015B2 (en) 2004-10-28 2015-12-22 Vycor Medical, Inc. Apparatus and methods for performing brain surgery
US20060287583A1 (en) * 2005-06-17 2006-12-21 Pool Cover Corporation Surgical access instruments for use with delicate tissues
CA2613323A1 (en) * 2005-06-22 2007-01-04 Vycor Medical, Inc. Surgical access instruments for use with spinal or orthopedic surgery
US8376937B2 (en) * 2010-01-28 2013-02-19 Warsaw Orhtopedic, Inc. Tissue monitoring surgical retractor system
US10206792B2 (en) 2012-03-31 2019-02-19 Depuy Ireland Unlimited Company Orthopaedic surgical system for determining joint forces of a patients knee joint
US9993287B2 (en) 2013-03-13 2018-06-12 Covidien Lp System configured to provide controlled depth of hemostasis
USD722378S1 (en) 2013-05-24 2015-02-10 Rainbow Medical Devices, LLC Viscera retainer part
EP3142541A4 (de) 2014-05-13 2017-04-26 Vycor Medical, Inc. Leitsystemhalterungen für chirurgische einführer
JP6695870B2 (ja) * 2014-06-18 2020-05-20 プレジデント アンド フェローズ オブ ハーバード カレッジ ソフトレトラクタ
US12178469B2 (en) 2016-11-07 2024-12-31 Vycor Medical Inc. Surgical introducer with guidance system receptacle
US10376258B2 (en) 2016-11-07 2019-08-13 Vycor Medical, Inc. Surgical introducer with guidance system receptacle
US10543016B2 (en) 2016-11-07 2020-01-28 Vycor Medical, Inc. Surgical introducer with guidance system receptacle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623366A (en) * 1970-04-08 1971-11-30 Former Electric Products Co In Pressure responsive switches and systems pertaining thereto
US3649948A (en) * 1970-04-23 1972-03-14 Ladd Res Ind Electric-pneumatic junction
US3766910A (en) * 1970-10-09 1973-10-23 P Lake Disposable delicate tissue retractor
US3888117A (en) * 1973-07-16 1975-06-10 Minnesota Mining & Mfg Pressure sensor and instrument utilizing same
US3882855A (en) * 1973-11-12 1975-05-13 Heyer Schulte Corp Retractor for soft tissue for example brain tissue
US4080653A (en) * 1976-01-30 1978-03-21 Barnes Jr Ralph W Intracranial pressure data processor
US4114606A (en) * 1976-11-12 1978-09-19 The Johns Hopkins University Monitoring apparatus for resonant circuit intracranial pressure implants

Also Published As

Publication number Publication date
US4263900A (en) 1981-04-28
EP0018209A3 (en) 1981-02-18
JPS55146148A (en) 1980-11-14
EP0018209A2 (de) 1980-10-29
CA1134695A (en) 1982-11-02
EP0018209B1 (de) 1984-07-18
DE3068572D1 (en) 1984-08-23

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee