ATE415880T1 - LIP-SHAPED MULTI-ANGLE SEAL ARRANGEMENT - Google Patents

LIP-SHAPED MULTI-ANGLE SEAL ARRANGEMENT

Info

Publication number
ATE415880T1
ATE415880T1 AT04256026T AT04256026T ATE415880T1 AT E415880 T1 ATE415880 T1 AT E415880T1 AT 04256026 T AT04256026 T AT 04256026T AT 04256026 T AT04256026 T AT 04256026T AT E415880 T1 ATE415880 T1 AT E415880T1
Authority
AT
Austria
Prior art keywords
angle
lip
seal arrangement
transverse plane
shaped multi
Prior art date
Application number
AT04256026T
Other languages
German (de)
Inventor
Aaron C Voegele
Michael S Cropper
David K Norvell
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 ATE415880T1 publication Critical patent/ATE415880T1/en

Links

Abstract

A seal assembly for use in conjunction with a trocar assembly includes a seal body adapted for movement for selectively opening and substantially completely closing the seal assembly. The seal assembly includes a longitudinal axis extending therethrough with a transverse plane substantially perpendicular thereto. The seal body includes a proximal end and a distal end, the proximal end making a first angle with respect to the transverse plane and the distal end making a second angle with respect to the transverse plane, wherein the first angle is less than the second angle.
AT04256026T 2003-09-30 2004-09-30 LIP-SHAPED MULTI-ANGLE SEAL ARRANGEMENT ATE415880T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50672903P 2003-09-30 2003-09-30

Publications (1)

Publication Number Publication Date
ATE415880T1 true ATE415880T1 (en) 2008-12-15

Family

ID=34421541

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04256026T ATE415880T1 (en) 2003-09-30 2004-09-30 LIP-SHAPED MULTI-ANGLE SEAL ARRANGEMENT

Country Status (6)

Country Link
JP (1) JP4738784B2 (en)
CN (1) CN100377695C (en)
AT (1) ATE415880T1 (en)
AU (1) AU2004216569B2 (en)
CA (1) CA2482725C (en)
DE (1) DE602004018082D1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2632369A1 (en) * 2007-05-31 2008-11-30 Tyco Healthcare Group Lp Access apparatus with shallow zero closure valve
MX2009013811A (en) * 2007-06-22 2010-01-27 Medical Components Inc Low profile venous access port assembly.
US8118783B2 (en) * 2008-01-30 2012-02-21 Tyco Healthcare Group Lp Access assembly with spherical valve
EP2378988B1 (en) * 2009-01-09 2016-04-20 Applied Medical Resources Corporation Pleated trocar shield
US8070730B2 (en) * 2009-03-27 2011-12-06 Tyco Healthcare Group Lp Integral insufflation valve
CN102008342A (en) * 2010-09-30 2011-04-13 苏州天臣国际医疗科技有限公司 Novel sealing assembly
CN103142292B (en) * 2011-12-07 2015-04-15 苏州天臣国际医疗科技有限公司 Sealing piece of puncture outfit
US9545264B2 (en) * 2014-06-06 2017-01-17 Surgiquest, Inc. Trocars and obturators
CN104799914B (en) * 2015-04-08 2017-06-13 安徽奥弗医疗设备科技股份有限公司 A kind of diaphragm seal diaphragm for laparoscope puncture outfit
JP7227038B2 (en) 2019-03-13 2023-02-21 巴工業株式会社 centrifuge
CN113685334B (en) * 2020-12-15 2023-03-28 深圳市桑泰达科技有限公司 Gas transmission structure and corresponding miniature air pump

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456284A (en) * 1993-05-10 1995-10-10 Applied Medical Resources Corporation Elastomeric valve assembly
JP3362971B2 (en) * 1994-08-02 2003-01-07 西川ゴム工業株式会社 Check valve for adhesive injection
US5820600A (en) * 1996-05-14 1998-10-13 Innerdyne, Inc. Adjustable introducer valve
US5993471A (en) * 1996-10-22 1999-11-30 Erol D. Riza Trocar assembly
CA2289101C (en) * 1997-05-02 2006-07-18 David C. Racenet Trocar seal system
JP2003502594A (en) * 1999-06-15 2003-01-21 アイピー．ワン ピーティーワイ．リミテッド Check valve
CN2385684Y (en) * 1999-08-16 2000-07-05 世运医疗器具商社株式会社 Puncture trocar for laparoscope operation
GB9927900D0 (en) * 1999-11-25 2000-01-26 Ssl Int Plc Medical device
US6679264B1 (en) * 2000-03-04 2004-01-20 Emphasys Medical, Inc. Methods and devices for use in performing pulmonary procedures
DE60141776D1 (en) * 2000-05-31 2010-05-20 Teleflex Medical Inc trocar
US6537290B2 (en) * 2001-03-05 2003-03-25 Edwards Lifesciences Corporation Sealing access cannula system
US7344519B2 (en) * 2001-08-31 2008-03-18 Conmed Corporation Trocar system
JP2003190298A (en) * 2001-12-27 2003-07-08 Nippon Zeon Co Ltd Check valve and enema catheter

Also Published As

Publication number Publication date
JP4738784B2 (en) 2011-08-03
AU2004216569A1 (en) 2005-04-14
CA2482725A1 (en) 2005-03-30
JP2005103284A (en) 2005-04-21
AU2004216569B2 (en) 2009-12-24
CA2482725C (en) 2012-11-20
CN100377695C (en) 2008-04-02
CN1672647A (en) 2005-09-28
DE602004018082D1 (en) 2009-01-15

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Legal Events

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