DE69825763D1 - Versigelungssystem für trokar - Google Patents

Versigelungssystem für trokar

Info

Publication number
DE69825763D1
DE69825763D1 DE69825763T DE69825763T DE69825763D1 DE 69825763 D1 DE69825763 D1 DE 69825763D1 DE 69825763 T DE69825763 T DE 69825763T DE 69825763 T DE69825763 T DE 69825763T DE 69825763 D1 DE69825763 D1 DE 69825763D1
Authority
DE
Germany
Prior art keywords
trokar
sealing system
sealing
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
DE69825763T
Other languages
English (en)
Other versions
DE69825763T2 (de
Inventor
C Racenet
A Stellon
J Vumback
Joseph Pasqualucci
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.)
United States Surgical Corp
Original Assignee
United States Surgical Corp
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 United States Surgical Corp filed Critical United States Surgical Corp
Publication of DE69825763D1 publication Critical patent/DE69825763D1/de
Application granted granted Critical
Publication of DE69825763T2 publication Critical patent/DE69825763T2/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, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M39/0606—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof without means for adjusting the seal opening or pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M39/0613—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof with means for adjusting the seal opening or pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A61B2017/3464—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals with means acting on inner surface of valve or seal for expanding or protecting, e.g. inner pivoting fingers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0626—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with other surgical instruments, e.g. endoscope, trocar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
    • A61M2039/0646—Duckbill-valve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
    • A61M2039/0653—Perforated disc
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0673—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof comprising means actively pressing on the device passing through the seal, e.g. inflatable seals, diaphragms, clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0686—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof comprising more than one seal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87788—With valve or movable deflector at junction
    • Y10T137/87804—Valve or deflector is tubular passageway
DE1998625763 1997-05-28 1998-05-01 Versiegelungssystem für Trokar Expired - Lifetime DE69825763T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4798997P 1997-05-28 1997-05-28
US47989P 1997-05-28
PCT/US1998/008970 WO1998053865A1 (en) 1997-05-28 1998-05-01 Trocar seal system

Publications (2)

Publication Number Publication Date
DE69825763D1 true DE69825763D1 (de) 2004-09-23
DE69825763T2 DE69825763T2 (de) 2005-08-25

Family

ID=21952169

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69840970T Expired - Lifetime DE69840970D1 (de) 1997-05-28 1998-05-01 Dichtungssystem für einen Trocar
DE1998625763 Expired - Lifetime DE69825763T2 (de) 1997-05-28 1998-05-01 Versiegelungssystem für Trokar
DE1998635709 Expired - Lifetime DE69835709T2 (de) 1997-05-28 1998-05-01 Versiegelungssystem für Trokar

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69840970T Expired - Lifetime DE69840970D1 (de) 1997-05-28 1998-05-01 Dichtungssystem für einen Trocar

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1998635709 Expired - Lifetime DE69835709T2 (de) 1997-05-28 1998-05-01 Versiegelungssystem für Trokar

Country Status (8)

Country Link
US (3) US6482181B1 (de)
EP (5) EP2111884A1 (de)
JP (1) JP4417438B2 (de)
AU (1) AU7279898A (de)
CA (1) CA2291838C (de)
DE (3) DE69840970D1 (de)
ES (3) ES2222586T3 (de)
WO (1) WO1998053865A1 (de)

Families Citing this family (164)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69841230D1 (de) 1997-05-02 2009-11-19 United States Surgical Corp Kanülenanordnung
AU7279898A (en) 1997-05-28 1998-12-30 United States Surgical Corporation Trocar seal system
JP2004509659A (ja) * 2000-05-30 2004-04-02 ジェニコン　エルシー 遮蔽トロカール、摘み付きカニューレ、取り外し可能端部ハウジング、および柔軟バルブシステムを内蔵するトロカールシステムおよびその使用方法
DE20015388U1 (de) * 2000-09-06 2001-03-15 Storm Gerald Vorrichtung zur Abdichtung und Schmierung von in Trokarhülsen geführten Instrumenten
US7473221B2 (en) 2000-10-19 2009-01-06 Applied Medical Resources Corporation Surgical access apparatus and method
US6942671B1 (en) * 2000-11-06 2005-09-13 Tyco Healthcare Group Lp Surgical sealing apparatus
DE10121356B4 (de) * 2001-05-02 2005-02-24 Karl Storz Gmbh & Co. Kg Ventilanordnung für chirurgische Instrumente und Ventilkorb zur Aufnahme der Ventilanordung
EP2422829B1 (de) 2001-08-14 2013-03-06 Applied Medical Resources Corporation Gerät zum Verschliessen von chirurgischen Zugängen
US7344519B2 (en) * 2001-08-31 2008-03-18 Conmed Corporation Trocar system
US20040260244A1 (en) * 2001-08-31 2004-12-23 Piechowicz Michael E. Seals for trocars
US6558409B1 (en) * 2001-09-28 2003-05-06 Tyco Healthcare Group Lp Plasma treated surgical needles and methods for their manufacture
US7052454B2 (en) * 2001-10-20 2006-05-30 Applied Medical Resources Corporation Sealed surgical access device
US6958037B2 (en) * 2001-10-20 2005-10-25 Applied Medical Resources Corporation Wound retraction apparatus and method
CA2466929A1 (en) 2001-11-13 2003-05-30 Applied Medical Resources Corporation Multi-seal trocar system
EP1501570B1 (de) * 2002-04-26 2012-04-18 Teleflex Medical Incorporated Schwimmende dichtungsanordnung für einen trokar
US7632250B2 (en) 2002-05-10 2009-12-15 Tyco Healthcare Group Lp Introducer seal assembly
JP4365781B2 (ja) * 2002-05-10 2009-11-18 タイコ ヘルスケア グループ エルピー イントロデューサー密閉アセンブリ
US20040066008A1 (en) * 2002-10-04 2004-04-08 Smith Robert C. Introducer seal assembly
EP2340791B1 (de) 2002-06-05 2012-11-14 Applied Medical Resources Corporation Wundspreizer
US7390317B2 (en) * 2002-12-02 2008-06-24 Applied Medical Resources Corporation Universal access seal
US20050020884A1 (en) 2003-02-25 2005-01-27 Hart Charles C. Surgical access system
US8147457B2 (en) * 2003-03-21 2012-04-03 Ethicon Endo-Surgery, Inc. Conical trocar seal
US7338473B2 (en) * 2003-04-08 2008-03-04 Surgiquest, Incorporated Pneumoseal trocar arrangement
US7182752B2 (en) 2003-04-08 2007-02-27 Surgiquest, Incorporated Continuous gas flow trocar assembly
US7285112B2 (en) * 2003-04-08 2007-10-23 Surgiquest, Incorporated Gas flow trocar arrangement
US7854724B2 (en) 2003-04-08 2010-12-21 Surgiquest, Inc. Trocar assembly with pneumatic sealing
US7153261B2 (en) * 2003-04-25 2006-12-26 Tyco Healthcare Group Lp Surgical hand access apparatus
WO2004096295A2 (en) 2003-04-25 2004-11-11 Tyco Healthcare Group Lp Surgical access apparatus
WO2005013803A2 (en) 2003-08-06 2005-02-17 Applied Medical Resources Corporation Surgical device with tack-free gel and method of manufacture
US7241276B2 (en) * 2003-08-06 2007-07-10 Trivascular, Inc. Passive hemostatic sheath valve
US7163510B2 (en) * 2003-09-17 2007-01-16 Applied Medical Resources Corporation Surgical instrument access device
US7585288B2 (en) * 2004-01-23 2009-09-08 Genico, Inc. Trocar and cannula assembly having conical valve and related methods
US20050165433A1 (en) * 2004-01-23 2005-07-28 Haberland Gary W. Trocar having planar fixed septum seal and related methods
US20060047293A1 (en) * 2004-01-23 2006-03-02 Haberland Gary W Trocar having planar fixed septum seal and related methods
US7842013B2 (en) 2004-01-23 2010-11-30 Genico, Inc. Trocar and cannula assembly having conical valve and related methods
US20050209607A1 (en) 2004-03-22 2005-09-22 John Lipchitz Medical cannula assembly
WO2005097234A2 (en) * 2004-04-05 2005-10-20 Tyco Healthcare Group Lp Surgical hand access apparatus
JP4868602B2 (ja) 2004-04-05 2012-02-01 タイコ・ヘルスケア・グループ・リミテッド・パートナーシップ 外科用手接近装置
US9661989B2 (en) * 2004-05-28 2017-05-30 U.S. Endoscopy Group, Inc. Overtube assembly
JP4922164B2 (ja) * 2004-07-21 2012-04-25 タイコ ヘルスケア グループ リミテッド パートナーシップ 吊り下げ式のシールを備える、導入器アセンブリ
US8241251B2 (en) 2004-08-25 2012-08-14 Tyco Healthcare Group Lp Gel seal for a surgical trocar apparatus
US8070767B2 (en) 2005-01-28 2011-12-06 Tyco Healthcare Group Lp Optical penetrating adapter for surgical portal
US7931624B2 (en) 2005-04-05 2011-04-26 Tyco Healthcare Group Lp Introducer seal assembly with low profile gimbal seal
AU2005202133B2 (en) * 2005-05-17 2011-09-22 Applied Medical Resources Corporation Universal access seal
US7815567B2 (en) 2005-10-14 2010-10-19 Applied Medical Resources, Corporation Split hoop wound retractor
EP1933733A2 (de) 2005-10-14 2008-06-25 Applied Medical Resources Corporation Chirurgische zugangsöffnung
US8690831B2 (en) 2008-04-25 2014-04-08 Ethicon Endo-Surgery, Inc. Gas jet fluid removal in a trocar
US8579807B2 (en) 2008-04-28 2013-11-12 Ethicon Endo-Surgery, Inc. Absorbing fluids in a surgical access device
US8915842B2 (en) * 2008-07-14 2014-12-23 Ethicon Endo-Surgery, Inc. Methods and devices for maintaining visibility and providing irrigation and/or suction during surgical procedures
US20070244426A1 (en) * 2006-04-13 2007-10-18 Applied Medical Resources Corporation Duck bill septum combination
US8932275B2 (en) * 2006-07-07 2015-01-13 Covidien Lp Surgical seal assembly
CA2660831C (en) 2006-08-25 2012-10-02 Teleflex Medical Incorporated Caged floating seal assembly
CA2677965C (en) 2007-01-03 2015-03-24 Tyco Healthcare Group, Lp Access sheath with removable optical penetrating member
US20080171988A1 (en) * 2007-01-17 2008-07-17 Erblan Surgical, Inc. Double-cone sphincter introducer assembly and integrated valve assembly
US20110060357A1 (en) * 2007-02-22 2011-03-10 WISAP Gesellschaft fuer wissenschaftlichen Apparat ebau mbH Device for cutting out and removing cylinders of tissue from a tissue and the use thereof
US8226552B2 (en) 2007-05-11 2012-07-24 Applied Medical Resources Corporation Surgical retractor
US8109873B2 (en) 2007-05-11 2012-02-07 Applied Medical Resources Corporation Surgical retractor with gel pad
ES2373072T3 (es) * 2007-05-22 2012-01-31 Tyco Healthcare Group Lp Conjunto de acceso con junta de triquita.
EP1994895B1 (de) * 2007-05-22 2015-09-23 Covidien LP Chirurgische Portalvorrichtung mit variabler Einstellung
US7981086B2 (en) * 2007-05-22 2011-07-19 Tyco Healthcare Group Lp Surgical access assembly with winepress seal
US8663263B2 (en) 2007-05-22 2014-03-04 Covidien Lp Access sheath with blade
US8133174B2 (en) * 2007-05-30 2012-03-13 Tyco Healthcare Group Lp Self constricting orifice seal
CA2632369A1 (en) 2007-05-31 2008-11-30 Tyco Healthcare Group Lp Access apparatus with shallow zero closure valve
US8100929B2 (en) 2007-06-29 2012-01-24 Ethicon Endo-Surgery, Inc. Duckbill seal with fluid drainage feature
US7803135B2 (en) 2007-06-29 2010-09-28 Ethicon Endo-Surgery, Inc. Insertion device with floating housing and method of use
US7918826B2 (en) 2007-09-14 2011-04-05 Ethicon Endo-Surgery, Inc. Trocar assembly
US8357123B2 (en) * 2007-09-17 2013-01-22 Covidien Lp Surgical portal with gel and fabric seal assembly
US20090076465A1 (en) * 2007-09-17 2009-03-19 Tyco Healthcare Group Lp Composite seal and method for manufacturing
US20100100043A1 (en) 2007-10-05 2010-04-22 Racenet Danyel J Flexible Access Device For Use In Surgical Procedure
BRPI0817421A2 (pt) 2007-10-05 2015-06-16 Tyco Healthcare Fixador de vedação para uso em procedimentos cirúrgicos
US20090093683A1 (en) 2007-10-05 2009-04-09 Tyco Healthcare Group Lp Surgical portal kit for use in single incision surgery
US20090093682A1 (en) * 2007-10-05 2009-04-09 Tyco Healthcare Group Lp Surgical portal with foam and fabric composite seal assembly
US7976501B2 (en) 2007-12-07 2011-07-12 Ethicon Endo-Surgery, Inc. Trocar seal with reduced contact area
JP5646343B2 (ja) 2008-01-22 2014-12-24 アプライド メディカル リソーシーズ コーポレイション 手術器具アクセスデバイス
US8092430B2 (en) 2008-03-03 2012-01-10 Tyco Healthcare Group Lp Single port device with multi-lumen cap
EP2656804B1 (de) * 2008-03-14 2016-10-05 Applied Medical Resources Corporation Instrumentendichtung
US9358041B2 (en) 2008-04-28 2016-06-07 Ethicon Endo-Surgery, Llc Wicking fluid management in a surgical access device
US8636686B2 (en) 2008-04-28 2014-01-28 Ethicon Endo-Surgery, Inc. Surgical access device
US8870747B2 (en) 2008-04-28 2014-10-28 Ethicon Endo-Surgery, Inc. Scraping fluid removal in a surgical access device
US8568362B2 (en) 2008-04-28 2013-10-29 Ethicon Endo-Surgery, Inc. Surgical access device with sorbents
US11235111B2 (en) 2008-04-28 2022-02-01 Ethicon Llc Surgical access device
US8273060B2 (en) 2008-04-28 2012-09-25 Ethicon Endo-Surgery, Inc. Fluid removal in a surgical access device
USD700326S1 (en) 2008-04-28 2014-02-25 Ethicon Endo-Surgery, Inc. Trocar housing
US20090270686A1 (en) * 2008-04-29 2009-10-29 Ethicon Endo-Surgery, Inc. Methods and devices for maintaining visibility during surgical procedures
US7981092B2 (en) 2008-05-08 2011-07-19 Ethicon Endo-Surgery, Inc. Vibratory trocar
US9028448B2 (en) 2008-06-19 2015-05-12 Covidien Lp Access seal with interstitial channels
EP2341849B1 (de) 2008-10-10 2019-12-18 SurgiQuest, Incorporated System für verbesserte gasrückführung in chirurgischen trokaren mit pneumatischer versiegelung
US8740925B2 (en) * 2008-10-10 2014-06-03 Covidien Lp Trocar assembly
JP5745413B2 (ja) 2008-10-10 2015-07-08 サージクェスト，インコーポレーテッド アンカー機構を備えるロー・プロファイル型の手術用アクセス装置
CA2739910C (en) 2008-10-13 2017-06-06 Applied Medical Resources Corporation Single port access system
US8425532B2 (en) 2008-12-04 2013-04-23 Pivot Medical, Inc. Method and apparatus for accessing the interior of a hip joint, including the provision and use of a novel telescoping access cannula and a novel telescoping obturator
US8628056B2 (en) * 2009-02-02 2014-01-14 Aptargroup, Inc. Dual sealing system for use with a probe
US8206357B2 (en) 2009-03-26 2012-06-26 Tyco Healthcare Group Lp Articulating surgical portal apparatus with spring
US7938804B2 (en) 2009-03-30 2011-05-10 Tyco Healthcare Group Lp Surgical access apparatus with seal and closure valve assembly
US8449459B2 (en) * 2009-03-31 2013-05-28 Covidien Lp Access portal including silicone foam three layer seal
US8206358B2 (en) 2009-05-06 2012-06-26 Tyco Healthcare Group Lp Ring and seal for trocar
US9138207B2 (en) 2009-05-19 2015-09-22 Teleflex Medical Incorporated Methods and devices for laparoscopic surgery
US8409084B2 (en) * 2009-08-31 2013-04-02 Covidien Lp Surgical portal apparatus including gear and lockout assembly
EP4248881A3 (de) 2009-08-31 2023-11-08 Applied Medical Resources Corporation Multifunktionales chirurgisches zugangssystem
US8430812B2 (en) * 2009-10-05 2013-04-30 Covidien Lp Surgical access assembly
US8454563B2 (en) 2009-10-09 2013-06-04 Rogelio A. Insignares Trocar and cannula assembly having improved conical valve, and methods related thereto
US20110125097A1 (en) * 2009-11-24 2011-05-26 Shaw Thomas J Catheter Introducer with Hub Seal and Removal Tab
US8025641B2 (en) * 2009-12-18 2011-09-27 Tyco Healthcare Group Lp Powered variable seal diameter trocar employing a winepress mechanism
US10052088B2 (en) 2010-01-20 2018-08-21 EON Surgical Ltd. System and method of deploying an elongate unit in a body cavity
US8721539B2 (en) 2010-01-20 2014-05-13 EON Surgical Ltd. Rapid laparoscopy exchange system and method of use thereof
EP2364654B1 (de) 2010-03-12 2013-03-06 Covidien LP Chirurgischer Zugriffsanschluss
US9058210B2 (en) * 2010-03-23 2015-06-16 Ebay Inc. Weighted request rate limiting for resources
US20110237900A1 (en) 2010-03-25 2011-09-29 Tyco Healthcare Group Lp Portal apparatus with a tubular seal device
US9017252B2 (en) 2010-04-12 2015-04-28 Covidien Lp Access assembly with flexible cannulas
KR101042305B1 (ko) * 2010-04-16 2011-06-17 강원대학교산학협력단 트로카용 실링부재 및 이를 갖는 복강경 수술용 멀티포트 트로카
US8137321B2 (en) 2010-05-12 2012-03-20 Medtronic Vascular, Inc. Introducer sheath
BR112013006650A2 (pt) 2010-09-19 2017-07-18 Eon Surgical Ltd dispositivos de microlaparoscopia e posicionamentos destes
US9289115B2 (en) 2010-10-01 2016-03-22 Applied Medical Resources Corporation Natural orifice surgery system
JP6396657B2 (ja) 2010-10-01 2018-09-26 アプライド メディカル リソーシーズ コーポレイション 自然オリフィス手術システム
US8864659B2 (en) 2010-11-23 2014-10-21 Covidien Lp Seal anchor for use in surgical procedures
US9119664B2 (en) 2010-12-20 2015-09-01 Covidien Lp Integral foam port
CN102551845B (zh) * 2010-12-21 2016-03-02 周星 用于穿刺器的环型密封装置及穿刺器
WO2012122263A2 (en) 2011-03-08 2012-09-13 Surgiquest, Inc. Trocar assembly with pneumatic sealing
KR20200006622A (ko) 2011-05-10 2020-01-20 어플라이드 메디컬 리소시스 코포레이션 창상 견인기
WO2013158240A1 (en) * 2012-04-16 2013-10-24 Boston Scientific Scimed, Inc. Securement structure for joining medical device parts
US20140005640A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Surgical end effector jaw and electrode configurations
US9247956B2 (en) 2012-07-19 2016-02-02 Covidien Lp Method and structure for selectively locking portions of a seal assembly
JP2016512725A (ja) 2013-03-15 2016-05-09 アプライド メディカル リソーシーズ コーポレイション 機械的ゲル製外科用接近器具
EP3753510A1 (de) 2014-03-17 2020-12-23 Intuitive Surgical Operations, Inc. Kanülendichtungsanordnung
CA2952640C (en) 2014-07-18 2023-04-04 Applied Medical Resources Corporation Gels having permanent tack free coatings and method of manufacture
KR102380957B1 (ko) 2014-08-15 2022-03-31 어플라이드 메디컬 리소시스 코포레이션 자연 개구 수술 시스템
GB201418620D0 (en) * 2014-10-20 2014-12-03 Mcalpine & Co Ltd In-line valve
EP3223718A2 (de) 2014-11-25 2017-10-04 Applied Medical Resources Corporation Umlaufende wundretraktion mit unterstützungs- und führungsstrukturen
CN104546080B (zh) * 2015-01-28 2017-07-18 联合微创医疗器械（深圳）有限公司 一种全分离式穿刺器
US10005654B2 (en) 2015-08-13 2018-06-26 David G. Kraenzle Apparatus, systems, and methods relating to transfer of fluids to/from containers and/or storage/transport of fluids in containers
US11027960B2 (en) 2015-08-13 2021-06-08 David G. Kraenzle Apparatus, systems, and methods relating to transfer of liquids to/from containers and/or storage of liquids in containers
EP3349675B1 (de) 2015-09-15 2020-10-21 Applied Medical Resources Corporation Chirurgisches robotisches zugangssystem
JP6953402B2 (ja) 2015-10-07 2021-10-27 アプライド メディカル リソーシーズ コーポレイション マルチセグメント型外側リング付き創傷レトラクタ
GB2552659B (en) 2016-08-01 2019-06-12 Mcalpine & Co Ltd High flow drain control
US10674896B2 (en) 2016-09-12 2020-06-09 Applied Medical Resources Corporation Surgical robotic access system for irregularly shaped robotic actuators and associated robotic surgical instruments
US10874426B2 (en) 2017-02-10 2020-12-29 Covidien Lp Seal assembly with integral filter and evacuation port
US10201396B2 (en) 2017-03-07 2019-02-12 Carefusion 2200, Inc. Trocar assembly with a cleaning element for use during a laparoscopic procedure
US10398296B2 (en) 2017-03-07 2019-09-03 Carefusion 2200, Inc. Trocar assembly with a cleaning element for use during a laparoscopic procedure
US10368905B2 (en) 2017-03-07 2019-08-06 Carefusion 2200, Inc. Trocar assembly with a cleaning element for use during a laparoscopic procedure
EP3629984A4 (de) * 2017-05-24 2021-02-24 Covidien LP Chirurgische hülse für robotische systeme
WO2018222754A1 (en) 2017-05-31 2018-12-06 Carefusion 2200, Inc. Trocar assembly with a movable cleaning element
US10413324B2 (en) 2017-10-23 2019-09-17 Conmed Corporation Devices for performing minimally invasive surgery having foam support housing
US10405884B2 (en) * 2017-10-23 2019-09-10 Conmed Corporation Devices for performing minimally invasive surgery having rotating multiport access
US10463396B2 (en) 2017-10-23 2019-11-05 Conmed Corporation Devices for performing minimally invasive surgery having bellows support housing
WO2019165277A1 (en) 2018-02-23 2019-08-29 Boston Scientific Scimed, Inc. Methods for assessing a vessel with sequential physiological measurements
US11850073B2 (en) 2018-03-23 2023-12-26 Boston Scientific Scimed, Inc. Medical device with pressure sensor
WO2019195721A1 (en) 2018-04-06 2019-10-10 Boston Scientific Scimed, Inc. Medical device with pressure sensor
JP7102544B2 (ja) 2018-04-18 2022-07-19 ボストン サイエンティフィック サイムド，インコーポレイテッド 逐次生理学的測定による血管の評価方法
CA3099465C (en) * 2018-06-25 2023-03-07 Oetiker Ny, Inc. Fluid connector with resealable membrane valve
US11357542B2 (en) 2019-06-21 2022-06-14 Covidien Lp Valve assembly and retainer for surgical access assembly
US11259840B2 (en) * 2019-06-21 2022-03-01 Covidien Lp Valve assemblies for surgical access assemblies
US11278362B2 (en) 2019-06-27 2022-03-22 Cilag Gmbh International Surgical instrument drive systems
US11376083B2 (en) 2019-06-27 2022-07-05 Cilag Gmbh International Determining robotic surgical assembly coupling status
US11547468B2 (en) 2019-06-27 2023-01-10 Cilag Gmbh International Robotic surgical system with safety and cooperative sensing control
US11207146B2 (en) 2019-06-27 2021-12-28 Cilag Gmbh International Surgical instrument drive systems with cable-tightening system
US11399906B2 (en) 2019-06-27 2022-08-02 Cilag Gmbh International Robotic surgical system for controlling close operation of end-effectors
US11607278B2 (en) 2019-06-27 2023-03-21 Cilag Gmbh International Cooperative robotic surgical systems
US11369443B2 (en) 2019-06-27 2022-06-28 Cilag Gmbh International Method of using a surgical modular robotic assembly
US11413102B2 (en) 2019-06-27 2022-08-16 Cilag Gmbh International Multi-access port for surgical robotic systems
US11376082B2 (en) 2019-06-27 2022-07-05 Cilag Gmbh International Robotic surgical system with local sensing of functional parameters based on measurements of multiple physical inputs
US11612445B2 (en) 2019-06-27 2023-03-28 Cilag Gmbh International Cooperative operation of robotic arms
US11723729B2 (en) 2019-06-27 2023-08-15 Cilag Gmbh International Robotic surgical assembly coupling safety mechanisms
US11751908B2 (en) 2020-06-19 2023-09-12 Covidien Lp Seal assembly for surgical access assemblies
US11931026B2 (en) 2021-06-30 2024-03-19 Cilag Gmbh International Staple cartridge replacement

Family Cites Families (136)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1981909A (en) 1933-03-17 1934-11-27 Du Pont Improved perforated corset material and method of making the same
US3421509A (en) 1965-12-17 1969-01-14 John M Fiore Urethral catheter
US3565078A (en) 1969-04-25 1971-02-23 Bard Inc C R Quick disconnect catheter coupling
US3907310A (en) 1971-02-25 1975-09-23 Gas Dev Corp Floating seal construction
US3744062A (en) * 1971-10-08 1973-07-10 V Parsonnet Heart valve construction having a collagen cover encapsulation thereon
US3818515A (en) * 1972-11-13 1974-06-25 W Neville Bifurcated tracheo-bronchial prostheses
US3853127A (en) 1973-04-03 1974-12-10 R Spademan Elastic sealing member
US3994287A (en) 1974-07-01 1976-11-30 Centre De Recherche Industrielle Du Quebec Trocar
GB1482857A (en) 1974-09-10 1977-08-17 Wolf Gmbh Richard Trocar guides
US4000739A (en) 1975-07-09 1977-01-04 Cordis Corporation Hemostasis cannula
US4112932A (en) 1977-02-24 1978-09-12 Chiulli Robert D Laparoscopic cannula
JPS6034241Y2 (ja) 1977-04-25 1985-10-12 オリンパス光学工業株式会社 内視鏡の通路気密装置
US4177814A (en) 1978-01-18 1979-12-11 KLI, Incorporated Self-sealing cannula
GB1586904A (en) 1978-03-16 1981-03-25 Johnson & Johnson Ltd Orthopedic support
DE2817102C2 (de) 1978-04-19 1985-01-24 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Anschlußstück für Kunststoffkanülen oder Venenkatheter
US4173350A (en) 1978-08-07 1979-11-06 Roy E. Roth Company Floating seals
US4177997A (en) 1978-12-08 1979-12-11 General Motors Corporation Floating seal
CA1136665A (en) 1979-11-27 1982-11-30 Ernst A. Kronenberg Shaft seal of the type incorporating a sealing flange
US4240335A (en) 1979-12-13 1980-12-23 Honeywell Inc. Floating seal for fluidic devices
US4386756A (en) 1980-03-27 1983-06-07 Valve Concepts International Self centering floating metal seal for a ball valve
US4334688A (en) 1980-05-08 1982-06-15 The United States Of America As Represented By The Secretary Of The Navy Fluid lubricated floating bushing seal
DE3042229C2 (de) 1980-11-08 1983-10-27 B. Braun Melsungen Ag, 3508 Melsungen Einführungsvorrichtung zum Einbringen langgestreckter Gegenstände in Blutgefäße
US4338689A (en) 1980-12-05 1982-07-13 Kaiser Aerospace & Electronics Corporation Self-aligning valve assembly
US4430081A (en) 1981-01-06 1984-02-07 Cook, Inc. Hemostasis sheath
AU560749B2 (en) * 1981-06-12 1987-04-16 Smith & Nephew Associated Companies Plc Infusion device air inlet
US4464178A (en) 1981-11-25 1984-08-07 Dalton Michael J Method and apparatus for administration of fluids
DE3217118C1 (de) 1982-05-07 1983-08-25 Busak + Luyken GmbH & Co, 7000 Stuttgart Dichtungsanordnung für Wellen
US4447237A (en) * 1982-05-07 1984-05-08 Dow Corning Corporation Valving slit construction and cooperating assembly for penetrating the same
US4440207A (en) * 1982-05-14 1984-04-03 Baxter Travenol Laboratories, Inc. Antibacterial protective cap for connectors
US5308336A (en) 1982-09-28 1994-05-03 Applied Medical Resources Seal protection mechanism
EP0113520A2 (de) 1982-12-06 1984-07-18 Vance Products Incorporated Kanüle für Nephroskopie
US4601710B1 (en) 1983-08-24 1998-05-05 United States Surgical Corp Trocar assembly
US4696711A (en) 1983-09-30 1987-09-29 Mcdonnell Douglas Corporation Method for forming holes in composites
US4655752A (en) 1983-10-24 1987-04-07 Acufex Microsurgical, Inc. Surgical cannula
US4653477A (en) 1984-09-13 1987-03-31 Olympus Optical Co., Ltd. Endoscope forceps stopcock
US4553760A (en) 1984-11-19 1985-11-19 Caterpillar Tractor Co. Flexible seal for a spherical joint
JPS61154679A (ja) 1984-12-28 1986-07-14 テルモ株式会社 体内導入套管
US4588115A (en) * 1985-03-11 1986-05-13 Uyeda Mark H Ski and ski pole carrier and snow scraper
JPH0211655Y2 (de) 1985-03-29 1990-03-27
US4705511A (en) 1985-05-13 1987-11-10 Bipore, Inc. Introducer sheath assembly
JPH0746308B2 (ja) * 1985-07-24 1995-05-17 株式会社日立製作所 表示制御装置およびマイクロコンピュータ・システム
US4929235A (en) 1985-07-31 1990-05-29 Universal Medical Instrument Corp. Self-sealing percutaneous tube introducer
US4626245A (en) 1985-08-30 1986-12-02 Cordis Corporation Hemostatis valve comprising an elastomeric partition having opposed intersecting slits
GB8527646D0 (en) 1985-11-08 1985-12-11 Cox J A Devices for sampling drainage
US4588195A (en) 1985-11-22 1986-05-13 Dana Corporation Floating lip seal assembly with convoluted flexible section
US4654030A (en) 1986-02-24 1987-03-31 Endotherapeutics Trocar
DE3616689C1 (de) 1986-05-16 1987-11-19 Mueller Heinz Konrad Prof Dr I Dichtung
US4839235A (en) * 1986-06-30 1989-06-13 W. R. Grace & Co. Oxygen barrier film
GB8618253D0 (en) 1986-07-25 1986-09-03 Wallace Ltd H G Intermittent administration of therapeutic substance
US4723550A (en) 1986-11-10 1988-02-09 Cordis Corporation Leakproof hemostasis valve with single valve member
DE3852463T2 (de) 1987-10-13 1995-05-18 United States Surgical Corp Trokarbesteck.
DE3737121A1 (de) * 1987-11-02 1989-05-11 Alexander Staeblein Steuerbares abdichtsystem fuer katheter- und instrumenten-einfuehrbestecke
US4909798A (en) 1987-11-12 1990-03-20 Daig Corporation Universal hemostasis cannula
JPH0198368U (de) 1987-12-23 1989-06-30
US4943280A (en) 1987-12-31 1990-07-24 United States Surgical Corporaiton Self-seating flapper valve for an insufflation cannula assembly
US5053016A (en) 1987-12-31 1991-10-01 United States Surgical Corporation Valve seat for an insufflation cannula assembly
US4842591A (en) 1988-01-21 1989-06-27 Luther Ronald B Connector with one-way septum valve, and assembly
US4857062A (en) 1988-03-09 1989-08-15 Medical Parameters, Inc. Catheter introducer valve
DE3809127C1 (de) 1988-03-18 1989-04-13 B. Braun Melsungen Ag, 3508 Melsungen, De
DE8904025U1 (de) 1988-04-07 1989-05-24 Schneider (Europe) Ag, Zuerich, Ch
US4960412A (en) 1988-04-15 1990-10-02 Universal Medical Instrument Corp. Catheter introducing system
US4869717A (en) 1988-04-25 1989-09-26 Adair Edwin Lloyd Gas insufflation needle with instrument port
US4874377A (en) 1988-05-26 1989-10-17 Davis Newgard Revocable Family Living Trust Self-occluding intravascular cannula assembly
US5064416A (en) 1988-05-26 1991-11-12 Newgard Kent W Self-occluding intravascular cannula assembly
US4874378A (en) 1988-06-01 1989-10-17 Cordis Corporation Catheter sheath introducer
US4844484A (en) 1988-06-28 1989-07-04 Dana Corporation Floating lip seal with reinforced flexible portion
US5000745A (en) 1988-11-18 1991-03-19 Edward Weck Incorporated Hemostatis valve
US4932633A (en) 1988-11-21 1990-06-12 Schneider-Shiley (U.S.A.) Inc. Hemostasis valve
US5002557A (en) 1989-04-06 1991-03-26 Hasson Harrith M Laparoscopic cannula
US5026360A (en) * 1989-06-27 1991-06-25 E. R. Squibb & Sons Clamping systems for two piece ostomy device
US4998740A (en) 1989-09-29 1991-03-12 Rockwell International Corporation Face seal assembly
US5104383A (en) 1989-10-17 1992-04-14 United States Surgical Corporation Trocar adapter seal and method of use
US5038756A (en) 1989-10-30 1991-08-13 Storz Instrument Company Needle interface boot for ultrasonic surgical instrument
US5127626A (en) 1989-10-31 1992-07-07 Applied Vascular Devices, Inc. Apparatus for sealing around members extending therethrough
US5041095A (en) 1989-12-22 1991-08-20 Cordis Corporation Hemostasis valve
US5053014A (en) 1990-02-01 1991-10-01 Critikon, Inc. Catheter with controlled valve
US5147336A (en) * 1990-06-05 1992-09-15 The Kendall Company Adapter kit for a catheter introducer
US5015000A (en) 1990-06-28 1991-05-14 Moog Controls, Inc. Floating seal arrangement
US5395342A (en) 1990-07-26 1995-03-07 Yoon; Inbae Endoscopic portal
US5073169A (en) 1990-10-02 1991-12-17 Steve Raiken Trocar support
US5137520A (en) 1991-04-24 1992-08-11 Wayne Maxson Cannula skirt
US5290304A (en) 1991-05-14 1994-03-01 Ingram S. Chodorow Trocar system
US5180373A (en) 1991-06-07 1993-01-19 United States Surgical Corporation Valve system for introducing objects into anatomical body portions
US5385553A (en) 1991-07-18 1995-01-31 Applied Medical Resources Corporation Trocar with floating septum seal
DE69229736D1 (de) 1991-08-30 1999-09-09 Origin Medsystems Trokar mit mehreren adaptern und einem abnehmbaren obturator
US6981966B2 (en) * 1991-10-18 2006-01-03 United States Surgical Valve assembly for introducing instruments into body cavities
US5209736A (en) 1991-10-18 1993-05-11 Ethicon, Inc. Trocar method and apparatus
US5197955A (en) 1991-10-18 1993-03-30 Ethicon, Inc. Universal seal for trocar assembly
US5545142A (en) 1991-10-18 1996-08-13 Ethicon, Inc. Seal members for surgical trocars
US5167636A (en) 1991-10-24 1992-12-01 Mectra Labs, Inc. Cannula sealing mechanism
US5299813A (en) 1991-12-20 1994-04-05 Ingersoll-Dresser Pump Company Floating seal ring
US5242412A (en) * 1992-01-21 1993-09-07 Blake Joseph W Iii Trocar tube subassembly having sealing ring and duckbill sealing tube having planar, truncate, diverging sealing bills
US5201714A (en) 1992-03-05 1993-04-13 Conmed Corporation Laparoscopic cannula
US5221264A (en) 1992-03-10 1993-06-22 Wilk Peter J Reduction port for laparoscopic trocar sleeve and related method
US5226891A (en) 1992-04-07 1993-07-13 Applied Medical Resources Seal protection apparatus
CA2093748C (en) * 1992-04-24 1996-11-12 Roy D. Gravener Valve assembly for introducing instruments into body cavities
US5496280A (en) 1992-07-02 1996-03-05 Applied Medical Resources Corporation Trocar valve assembly
US5300033A (en) 1992-07-09 1994-04-05 Unisurge, Inc. Introducer assembly and valve construction for use therein
US5405333A (en) * 1992-12-28 1995-04-11 Richmond; Frank M. Liquid medicament bag with needleless connector fitting using boat assembly
US5411483A (en) 1993-02-10 1995-05-02 Origin Medsystems, Inc. Gas-tight seal accommodating surgical instruments with a wide range of diameters
US5407433A (en) 1993-02-10 1995-04-18 Origin Medsystems, Inc. Gas-tight seal accommodating surgical instruments with a wide range of diameters
US5342315A (en) * 1993-04-12 1994-08-30 Ethicon, Inc. Trocar seal/protector assemblies
US5312363A (en) * 1993-07-13 1994-05-17 Symbiosis Corporation Low friction slit valve
CA2126150C (en) * 1993-07-14 2005-02-22 David T. Green Seal assembly for accommodating introduction of surgical instruments
US5391154A (en) * 1993-08-30 1995-02-21 United States Surgical Corporation Trocar seal system
US5463010A (en) * 1993-11-12 1995-10-31 Surface Engineering Technologies, Division Of Innerdyne, Inc. Hydrocyclosiloxane membrane prepared by plasma polymerization process
US5545180A (en) * 1993-12-13 1996-08-13 Ethicon, Inc. Umbrella-shaped suture anchor device with actuating ring member
DE4401237C2 (de) * 1994-01-18 1997-06-05 Ruesch Willy Ag Trokarvorrichtung
US5603702A (en) 1994-08-08 1997-02-18 United States Surgical Corporation Valve system for cannula assembly
US5514133A (en) * 1994-08-26 1996-05-07 Golub; Robert Access device for endoscopic surgery
US5752938A (en) * 1994-09-12 1998-05-19 Richard-Allan Medical Industries, Inc. Seal for surgical instruments
US5613954A (en) * 1994-11-21 1997-03-25 Stryker Corporation Laparoscopic surgical Y-tube cannula
US5643227A (en) * 1995-01-19 1997-07-01 Stevens; Robert C. Hemostasis cannula valve apparatus and method of using same
CA2224975A1 (en) * 1995-06-23 1997-01-09 Gyrus Medical Limited An electrosurgical instrument
US5545179A (en) * 1995-07-21 1996-08-13 Ethicon Endo-Surgery, Inc. Endoscopic access 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
US5628732A (en) * 1996-01-19 1997-05-13 Ethicon Endo-Surgery, Inc. Trocar with improved universal seal
US5814026A (en) * 1996-03-19 1998-09-29 Yoon; Inbae Endoscopic portal having a universal seal and methods for introducing instruments therethrough
US5820604A (en) * 1996-06-11 1998-10-13 Endolap, Inc. Cannula cap including yeildable outer seal and flapper valve
GB9612993D0 (en) * 1996-06-20 1996-08-21 Gyrus Medical Ltd Electrosurgical instrument
US5868714A (en) * 1996-09-16 1999-02-09 Endoscopic Concepts, Inc. Trocar reducer system
US6079692A (en) * 1997-04-03 2000-06-27 Hunter Innovations Combination diaphragm and groove coupler seal for automatic control valves
DE69841230D1 (de) * 1997-05-02 2009-11-19 United States Surgical Corp Kanülenanordnung
AU7279898A (en) 1997-05-28 1998-12-30 United States Surgical Corporation Trocar seal system
US5931197A (en) * 1997-09-22 1999-08-03 Red Valve Co., Inc. Asymmetrical check valve
US6228061B1 (en) * 1998-02-03 2001-05-08 Imagyn Medical Technologies California, Inc. Trocar seal system having dual seals
JP2002505920A (ja) * 1998-03-10 2002-02-26 ヴァーネイ・ラボラトリーズ・インコーポレーテッド ガイドワイヤ用シール部材を備えた止血バルブアセンブリ
US6860869B2 (en) * 1999-03-26 2005-03-01 William G. Dennis Surgical instrument seal assembly
US6258065B1 (en) * 1999-03-26 2001-07-10 Core Dynamics, Inc. Surgical instrument seal assembly
US6354602B1 (en) * 2000-03-03 2002-03-12 American Axle & Manufacturing, Inc. Assembly vent for boot/seal installation
US20050148823A1 (en) 2003-10-15 2005-07-07 Trevor Vaugh Surgical sealing device
JP4922164B2 (ja) 2004-07-21 2012-04-25 タイコ ヘルスケア グループ リミテッド パートナーシップ 吊り下げ式のシールを備える、導入器アセンブリ
US8241251B2 (en) 2004-08-25 2012-08-14 Tyco Healthcare Group Lp Gel seal for a surgical trocar apparatus
US7815567B2 (en) 2005-10-14 2010-10-19 Applied Medical Resources, Corporation Split hoop wound retractor
US20080011307A1 (en) 2006-07-12 2008-01-17 Beckman Andrew T Hand assisted laparoscopic device

Also Published As

Publication number Publication date
US20070197972A1 (en) 2007-08-23
EP2314334A1 (de) 2011-04-27
CA2291838A1 (en) 1998-12-03
US7244244B2 (en) 2007-07-17
EP1745810B1 (de) 2009-07-08
JP2002513319A (ja) 2002-05-08
ES2268552T3 (es) 2007-03-16
EP1015049A4 (de) 2001-06-13
EP1745810A3 (de) 2007-02-07
EP1015049B1 (de) 2004-08-18
ES2329158T3 (es) 2009-11-23
US20030040711A1 (en) 2003-02-27
WO1998053865A1 (en) 1998-12-03
EP1473049B1 (de) 2006-08-23
DE69835709D1 (de) 2006-10-05
DE69840970D1 (de) 2009-08-20
AU7279898A (en) 1998-12-30
EP1745810A2 (de) 2007-01-24
ES2222586T3 (es) 2005-02-01
DE69835709T2 (de) 2007-08-16
EP1473049A1 (de) 2004-11-03
CA2291838C (en) 2006-07-18
US6482181B1 (en) 2002-11-19
DE69825763T2 (de) 2005-08-25
EP2111884A1 (de) 2009-10-28
JP4417438B2 (ja) 2010-02-17
EP1015049A1 (de) 2000-07-05
US10426516B2 (en) 2019-10-01

Similar Documents

Publication Publication Date Title
DE69825763D1 (de) Versigelungssystem für trokar
DE69832291D1 (de) Abdichtungssystem für trokar
DE69828901D1 (de) Schauregalsystem für gondel
DE69720680T2 (de) Abdichtungssystem
DE69824425D1 (de) Verbindungssystem für stimulationsleitungen
DE59808322D1 (de) Dichtungsanordnung
DE59812528D1 (de) Diagnosesystem für Gleitringdichtung
DE69800968T2 (de) Katalysatorsystem für carbonilierung
DE29700657U1 (de) Ventilsystem
DE69716662T2 (de) Dichtungssystem
DE69818914D1 (de) Wellendichtungssystem
DE9400995U1 (de) Dichtungssystem
DE59812479D1 (de) Dichtungsanordnung
DE29715911U1 (de) Dichtungsanordnung
DE69722221D1 (de) Montagesystem für krankenhäuser
DE59804175D1 (de) Dichtungsanordnung
DE29506320U1 (de) Hochwasser-Abschottsystem für Häuser
DE69836045D1 (de) Leuchteneinheit für Lichtbandsystem
DE29720570U1 (de) Dichtelement für Rohrleitungen
DE29712416U1 (de) Dichtelement für Schnellkupplungen
DE29718196U1 (de) Abdichtvorrichtung für Stetigförderer
DE29707497U1 (de) Montagevorrichtung für Dichtungsringe
ATA147697A (de) Transportanlage für langteile
DE59807947D1 (de) Dichtungsanordnung
DE29703770U1 (de) Dichtungsanordnung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition