ATE190822T1 - Sicherheitstrokar - Google Patents

Sicherheitstrokar

Info

Publication number
ATE190822T1
ATE190822T1 AT95305937T AT95305937T ATE190822T1 AT E190822 T1 ATE190822 T1 AT E190822T1 AT 95305937 T AT95305937 T AT 95305937T AT 95305937 T AT95305937 T AT 95305937T AT E190822 T1 ATE190822 T1 AT E190822T1
Authority
AT
Austria
Prior art keywords
safety
obturator
shield
knife
strokar
Prior art date
Application number
AT95305937T
Other languages
English (en)
Inventor
Randy R Stephens
Original Assignee
Ethicon Endo Surgery 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 Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Application granted granted Critical
Publication of ATE190822T1 publication Critical patent/ATE190822T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
    • A61B17/3496—Protecting sleeves or inner probes; Retractable tips

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Holo Graphy (AREA)
  • Eye Examination Apparatus (AREA)
AT95305937T 1994-08-25 1995-08-24 Sicherheitstrokar ATE190822T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29621794A 1994-08-25 1994-08-25

Publications (1)

Publication Number Publication Date
ATE190822T1 true ATE190822T1 (de) 2000-04-15

Family

ID=23141091

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95305937T ATE190822T1 (de) 1994-08-25 1995-08-24 Sicherheitstrokar

Country Status (11)

Country Link
US (1) US5690663A (de)
EP (1) EP0701799B1 (de)
JP (1) JP3657661B2 (de)
AT (1) ATE190822T1 (de)
AU (1) AU699844B2 (de)
CA (1) CA2156786C (de)
DE (1) DE69515765T2 (de)
ES (1) ES2143594T3 (de)
GR (1) GR3033666T3 (de)
PT (1) PT701799E (de)
SI (1) SI0701799T1 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5984941A (en) * 1997-02-13 1999-11-16 Endoscopic Concepts, Inc. Trocar
US6228058B1 (en) * 1997-04-03 2001-05-08 Core Dynamics, Inc. Sleeve trocar with penetration indicator
US5916232A (en) * 1997-10-10 1999-06-29 Applied Medical Resources Corporation Asymmetrical obturator
US6030402A (en) * 1998-04-23 2000-02-29 Thompson; Ronald J. Apparatus and methods for the penetration of tissue, and the creation of an opening therein
US6447527B1 (en) 1998-04-23 2002-09-10 Ronald J. Thompson Apparatus and methods for the penetration of tissue
US6056766A (en) * 1998-06-09 2000-05-02 Thompson; Ronald J. Stabilized trocar, and method of using same
USD426635S (en) * 1998-08-18 2000-06-13 Genicon, Lc Combination trocar, cannula, and valve
IL128989A0 (en) * 1999-03-15 2000-02-17 Popov Sergey Safety trocar assembly
IL147143A0 (en) 1999-06-22 2002-08-14 Blanco Ernesto E Safety trocar with progressive cutting tip guards and gas jet tissue deflector
USD449887S1 (en) 2000-01-26 2001-10-30 Genicon Lc Combined obturator, cannula and valve assembly
US7153319B1 (en) 2000-01-26 2006-12-26 Genico, Inc. Trocar system having shielded trocar
USD443360S1 (en) 2000-03-22 2001-06-05 Dexterity Surgical Inc. Distal end of obturator for a trocar
AU2001264691A1 (en) 2000-05-16 2002-01-14 Taut, Inc. Penetrating tip for trocar assembly
US6884253B1 (en) 2000-05-16 2005-04-26 Taut, Inc. Penetrating tip for trocar assembly
US8398666B2 (en) * 2000-05-16 2013-03-19 Teleflex Medical Incorporated Penetrating tip for trocar assembly
AU2001275021A1 (en) 2000-05-31 2001-12-11 Taut, Inc. Trocar assembly
US6830578B2 (en) * 2001-11-26 2004-12-14 Neosurg Technologies, Inc. Trocar
IL147324A0 (en) 2001-12-26 2002-08-14 Sergey Popov Minimally invasive device
USD518177S1 (en) 2002-03-08 2006-03-28 Erblan Surgical, Inc. Safety trocar with progressive cutting tip guards and gas jet tissue deflector
IL156582A0 (en) * 2003-06-22 2004-01-04 Sergey Popov Safety trocar obturator
US7390316B2 (en) * 2003-08-08 2008-06-24 Teleflex Medical Incorporated Seal positioning assembly
USD517694S1 (en) 2003-08-12 2006-03-21 Erblan Surgical, Inc Tip portion of an infusor
USD499484S1 (en) 2003-08-12 2004-12-07 Erblan Surgical, Inc. Trocar seal-valve
US20050080441A1 (en) * 2003-10-10 2005-04-14 Duke University Surgical instruments which are especially useful for ophthalmic surgical procedures, and methods of making the same
US8066729B2 (en) * 2004-03-02 2011-11-29 Stryker Corporation Surgical obturator
US8475476B2 (en) * 2004-06-01 2013-07-02 Cook Medical Technologies Llc System and method for accessing a body cavity
US7419496B2 (en) 2004-08-03 2008-09-02 Staudner Rupert A Trocar with retractable cutting surface
USD561338S1 (en) 2004-12-06 2008-02-05 Erblan Surgical, Inc. Trocar and trocar actuation mechanism
DE102006015690A1 (de) 2006-03-27 2007-10-11 Aesculap Ag & Co. Kg Chirurgisches Dichtelement, chirurgische Dichtung und chirurgisches Abdichtungssystem
US8657843B2 (en) 2006-05-03 2014-02-25 Applied Medical Resources Corporation Shield lockout for bladed obturator and trocars
US8801741B2 (en) * 2006-05-03 2014-08-12 Applied Medical Resources Corporation Flat blade shielded obturator
CA2669754A1 (en) * 2006-12-15 2008-06-26 Tyco Healthcare Group Lp Trocar assembly with obturator design
EP2106237A4 (de) * 2007-01-12 2012-09-19 Tyco Healthcare Obturatoranordnung
EP2117440A4 (de) * 2007-02-21 2013-01-02 Covidien Lp Obturatorspitzen
AU2008243046B2 (en) * 2007-04-18 2013-06-06 Covidien Lp Trocar assembly with obturator dissector
AU2008202266B2 (en) * 2007-06-01 2013-09-12 Covidien Lp Obturator tips
US8282663B2 (en) 2007-10-05 2012-10-09 Tyco Healthcare Group Lp Bladeless obturator for use in a surgical trocar assembly
JP2011515159A (ja) * 2008-03-18 2011-05-19 レイク リージョン マニュファクチュアリング インコーポレイテッド 皮下トンネル装置
US20090270819A1 (en) * 2008-04-29 2009-10-29 Dario Vitali Optical safety trocar and method of use thereof
DE102008033375A1 (de) 2008-07-09 2010-01-14 Aesculap Ag Chirurgische Dichtelementhalterung zum Halten eines chirurgischen Dichtelements und chirurgisches Abdichtungssystem
DE102008033374A1 (de) 2008-07-09 2010-01-14 Aesculap Ag Chirurgisches Schutzvorrichtung für ein chirurgisches Dichtelement und chirurgisches Abdichtungssystem
US9226774B2 (en) * 2009-12-17 2016-01-05 Covidien Lp Visual obturator with tip openings
US8979883B2 (en) 2009-12-17 2015-03-17 Covidien Lp Obturator tip
JP5628527B2 (ja) * 2010-01-20 2014-11-19 オリンパス株式会社 カテーテルおよびカテーテル挿入器具
USD660957S1 (en) * 2010-05-19 2012-05-29 Femasys Inc. Device for mixing fluids
US8961552B2 (en) 2010-09-21 2015-02-24 Covidien Lp Bladeless obturators and bladeless obturator members
USD653329S1 (en) * 2011-05-11 2012-01-31 Femasys Inc. Device for relieving fluid pressure
USD672456S1 (en) * 2011-08-03 2012-12-11 Femasys Inc. Device for mixing fluids
US8979867B2 (en) * 2011-09-23 2015-03-17 Gholam A. Peyman Vitreous cutter
US9216067B2 (en) 2011-09-23 2015-12-22 Gholam A. Peyman Vitreous cutter sleeve and a vitreous cutter system using the same
US9364260B2 (en) 2012-05-25 2016-06-14 Depuy Mitek, Llc Method for atraumatic hip access
USD757267S1 (en) * 2013-12-02 2016-05-24 Sterilance Medical (Suzhou) Inc. Lancet protective cap with two cup-shape openings
WO2016044072A1 (en) 2014-09-18 2016-03-24 Mayo Foundation For Medical Education And Research Soft tissue cutting device and methods of use
US20180147328A1 (en) * 2015-09-02 2018-05-31 MicroAire Surgical Instruments, LLC. Endoscopic Surgical Devices and Other Surgical Devices and Methods of Making, Especially Using Polyarylamides, Polyetherimides, Polyether Ether Ketones, and Liquid Crystal Polymers
US20170056047A1 (en) * 2015-09-02 2017-03-02 MicroAire Surgical Instruments, LLC. Endoscopic Surgical Devices and Other Surgical Devices
US10864055B2 (en) 2017-10-13 2020-12-15 Sonex Health, Inc. Tray for a soft tissue cutting device and methods of use
US11020270B1 (en) 2018-06-18 2021-06-01 Gholam A. Peyman Vitrectomy instrument and a system including the same
US11986423B1 (en) 2018-06-18 2024-05-21 Gholam A. Peyman Method of using a vitrectomy instrument
EP3908215B1 (de) 2019-01-11 2023-08-02 Mayo Foundation for Medical Education and Research Mikroinvasive chirurgische vorrichtung
WO2020243412A1 (en) 2019-05-29 2020-12-03 Mayo Foundation For Medical Education And Research Micro-invasive surgical device and methods of use
US12004767B2 (en) 2021-01-08 2024-06-11 Sonex Health, Inc. Surgical cutting device for ultrasonic guided soft tissue surgery
US12251122B2 (en) 2021-04-30 2025-03-18 Sonex Health, Inc. Cutting device for trigger finger and other soft tissues
USD989961S1 (en) 2021-04-30 2023-06-20 Sonex Health, Inc. Soft tissue cutting device
EP4577132A1 (de) 2022-08-25 2025-07-02 Sonex Health, Inc. Vorrichtung zur behandlung von quervain

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535773A (en) 1982-03-26 1985-08-20 Inbae Yoon Safety puncturing instrument and method
GB8816033D0 (en) 1988-07-06 1988-08-10 Ethicon Inc Improved safety trocar
US5350393A (en) * 1992-01-06 1994-09-27 Inbae Yoon Safety trocar penetrating instrument
US5275583A (en) * 1992-10-05 1994-01-04 Lawrence Crainich Trocar assembly with independently acting shield means
US5314417A (en) * 1992-12-22 1994-05-24 Ethicon, Inc. Safety trocar
US5403312A (en) * 1993-07-22 1995-04-04 Ethicon, Inc. Electrosurgical hemostatic device
US5263937A (en) * 1993-02-11 1993-11-23 Shipp John I Trocar with profile to reduce insertion force
US5411515A (en) * 1993-07-29 1995-05-02 Habley Medical Technology Corporation Obturator with rotating, self-locking and resettable safety shield

Also Published As

Publication number Publication date
DE69515765T2 (de) 2000-07-06
EP0701799A1 (de) 1996-03-20
EP0701799B1 (de) 2000-03-22
SI0701799T1 (en) 2000-06-30
AU699844B2 (en) 1998-12-17
ES2143594T3 (es) 2000-05-16
GR3033666T3 (en) 2000-10-31
US5690663A (en) 1997-11-25
JP3657661B2 (ja) 2005-06-08
PT701799E (pt) 2000-06-30
AU3016595A (en) 1996-03-07
CA2156786A1 (en) 1996-02-26
DE69515765D1 (de) 2000-04-27
CA2156786C (en) 2007-05-08
JPH0866407A (ja) 1996-03-12

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification