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ATE398970T1 - LOW PROFILE BUILT-IN STOP VALVE FOR TROCAR - Google Patents

LOW PROFILE BUILT-IN STOP VALVE FOR TROCAR

Info

Publication number
ATE398970T1
ATE398970T1 AT04256050T AT04256050T ATE398970T1 AT E398970 T1 ATE398970 T1 AT E398970T1 AT 04256050 T AT04256050 T AT 04256050T AT 04256050 T AT04256050 T AT 04256050T AT E398970 T1 ATE398970 T1 AT E398970T1
Authority
AT
Austria
Prior art keywords
trocar
stop valve
low profile
stop cock
valve
Prior art date
Application number
AT04256050T
Other languages
German (de)
Inventor
Thomas E Albrecht
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 ATE398970T1 publication Critical patent/ATE398970T1/en

Links

Landscapes

  • Surgical Instruments (AREA)
  • Endoscopes (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a trocar assembly which is equipped with an improved stop cock valve structure conquering defects of the conventional trocar assemblies. <P>SOLUTION: This trocar assembly includes a trocar sleeve with a trocar housing and a trocar cannula. The trocar sleeve includes a stop cock valve placed so as to selectively control the passage of fluid injected into the trocar cannula. The stop cock valve includes a valve lever. The trocar housing includes a dent part with a shape and size capable of receiving and covering at least a part of the valve lever in the inside. <P>COPYRIGHT: (C)2005,JPO&NCIPI
AT04256050T 2003-09-30 2004-09-30 LOW PROFILE BUILT-IN STOP VALVE FOR TROCAR ATE398970T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50678503P 2003-09-30 2003-09-30

Publications (1)

Publication Number Publication Date
ATE398970T1 true ATE398970T1 (en) 2008-07-15

Family

ID=34421554

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04256050T ATE398970T1 (en) 2003-09-30 2004-09-30 LOW PROFILE BUILT-IN STOP VALVE FOR TROCAR

Country Status (5)

Country Link
JP (1) JP4712337B2 (en)
CN (1) CN100374086C (en)
AT (1) ATE398970T1 (en)
AU (1) AU2004216610B2 (en)
DE (1) DE602004014573D1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101004763B1 (en) 2008-09-04 2011-01-04 정현국 Laparoscopic trocar
RS53295B (en) * 2009-12-23 2014-08-29 Alcon Research Ltd. OPTALMIC TROCAR TANKS WITH VALVE
CN101947121A (en) * 2010-09-30 2011-01-19 莫易凡 Spiral puncture outfit and use method thereof
CN103142293B (en) * 2011-12-07 2015-04-15 苏州天臣国际医疗科技有限公司 Bushing with retractable gas receiving pipe
CN102613994A (en) * 2012-03-15 2012-08-01 张阳德 Single-port sheath with sheath needle and use method
CN104083194A (en) * 2014-07-15 2014-10-08 山东威瑞外科医用制品有限公司 Puncturing device
CN105769113B (en) * 2014-12-23 2017-08-29 广州迪克医疗器械有限公司 Apparatus locking switch and puncture outfit
CN109793555A (en) * 2017-11-17 2019-05-24 英济股份有限公司 puncture
JP6865675B2 (en) * 2017-12-27 2021-04-28 Hoya株式会社 Rise table and endoscope
KR102457737B1 (en) * 2020-05-18 2022-10-21 엑세스(주) An Article for Guiding a Surgery Device
KR102502904B1 (en) * 2020-05-25 2023-02-23 박진서 A Troca Having a Safety of Regulating a Gas Injection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63135118A (en) * 1986-11-28 1988-06-07 オリンパス光学工業株式会社 Jacket pipe device
JPH02239832A (en) * 1989-03-13 1990-09-21 Olympus Optical Co Ltd Mantle tube
US5098388A (en) * 1991-05-02 1992-03-24 Richard Kulkashi Veress needle assembly
US5387197A (en) * 1993-02-25 1995-02-07 Ethicon, Inc. Trocar safety shield locking mechanism
US5549565A (en) * 1993-07-13 1996-08-27 Symbiosis Corporation Reusable surgical trocar with disposable valve assembly
US5662615A (en) * 1995-09-01 1997-09-02 Blake, Iii; Joseph W. Valve and valve cartridge for trocar
US5807338A (en) * 1995-10-20 1998-09-15 United States Surgical Corporation Modular trocar system and methods of assembly
JP4197749B2 (en) * 1996-04-09 2008-12-17 オリンパス株式会社 Trocar mantle
JP2001231786A (en) * 2000-02-22 2001-08-28 Olympus Optical Co Ltd Trocar mantle tube
DE60141776D1 (en) * 2000-05-31 2010-05-20 Teleflex Medical Inc trocar
US7344519B2 (en) * 2001-08-31 2008-03-18 Conmed Corporation Trocar system

Also Published As

Publication number Publication date
CN1754518A (en) 2006-04-05
DE602004014573D1 (en) 2008-08-07
CN100374086C (en) 2008-03-12
JP2005103291A (en) 2005-04-21
AU2004216610B2 (en) 2010-09-09
AU2004216610A1 (en) 2005-04-14
JP4712337B2 (en) 2011-06-29

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties