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1. 发明授权

EP1473049B1 Trocar seal system 失效
标题翻译：密封系统的套管针
公开(公告)号：EP1473049B1
公开(公告)日：2006-08-23
申请号：EP04018559.7
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61M5/178 , A61B17/34
CPC分类号： F16K15/147 , A61B17/3462 , A61B17/3498 , A61B2017/00526 , A61B2017/3464 , A61M39/06 , A61M39/0606 , A61M39/0613 , A61M2039/0626 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0673 , A61M2039/0686 , Y10T137/788 , Y10T137/87804

2. 发明公开

EP2111884A1 Trocar seal system 失效
标题翻译： Trocar密封系统
公开(公告)号：EP2111884A1
公开(公告)日：2009-10-28
申请号：EP09008850.1
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61M5/178 , A61B17/34
CPC分类号： F16K15/147 , A61B17/3462 , A61B17/3498 , A61B2017/00526 , A61B2017/3464 , A61M39/06 , A61M39/0606 , A61M39/0613 , A61M2039/0626 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0673 , A61M2039/0686 , Y10T137/788 , Y10T137/87804
摘要： A seal assembly is provided for reception of an elongated surgical instrument, which comprises a body having at least one opening configured and dimensioned to permit entry of an elongated surgical instrument and defining a central longitudinal axis. A seal member is formed of a resilient material and defines an aperture therein. The aperture is configured and dimensioned such that insertion of the surgical instrument into the aperture causes the resilient material defining the aperture to resiliently contact the outer surface of the surgical instrument in a substantially fluid tight manner. The seal member further includes a peripheral flange element which contacts a surface of the body to form a contact seal therewith. The seal member either has (1) a fabric layer disposed on the resilient material on a proximal side, on a distal side or on both the proximal and distal sides of the seal member, or (2) a fabric layer enveloped between upper and lower layers of the resilient material.
摘要翻译：提供用于接收细长手术器械的密封组件，所述细长手术器械包括具有至少一个开口的主体，所述至少一个开口的构造和尺寸设定为允许细长手术器械进入并限定中心纵向轴线。密封构件由弹性材料形成并在其中限定孔。该孔的构造和尺寸被设计成使得手术器械插入孔中导致限定孔的弹性材料以基本流体密封的方式弹性地接触手术器械的外表面。密封构件还包括外围凸缘元件，该外围凸缘元件接触主体的表面以与其形成接触密封。密封构件或者具有（1）布置在密封构件的近侧上，远侧上或者近侧和远侧上的弹性材料上的织物层，或者（2）包封在上部和下部之间的织物层弹性材料层。

3. 发明授权

EP1745810B1 Trocar seal system 失效
标题翻译：密封系统的套管针
公开(公告)号：EP1745810B1
公开(公告)日：2009-07-08
申请号：EP06017399.4
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61M5/178 , A61B17/34
CPC分类号： F16K15/147 , A61B17/3462 , A61B17/3498 , A61B2017/00526 , A61B2017/3464 , A61M39/06 , A61M39/0606 , A61M39/0613 , A61M2039/0626 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0673 , A61M2039/0686 , Y10T137/788 , Y10T137/87804

4. 发明公开

EP1745810A3 Trocar seal system 失效
标题翻译： Trocar密封系统
公开(公告)号：EP1745810A3
公开(公告)日：2007-02-07
申请号：EP06017399.4
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61M5/178 , A61B17/34
CPC分类号： F16K15/147 , A61B17/3462 , A61B17/3498 , A61B2017/00526 , A61B2017/3464 , A61M39/06 , A61M39/0606 , A61M39/0613 , A61M2039/0626 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0673 , A61M2039/0686 , Y10T137/788 , Y10T137/87804
摘要： A seal assembly is provided for reception of an elongated surgical instrument, which comprises a body having at least one opening configured, and dimensioned to permit entry of an elongated surgical instrument, defining a central long axis, a seal member formed of a resilient material, defining an aperture therein, the aperture being configured and dimensioned such that insertion of the surgical instrument into the aperture causes the resilient material defining the aperture to resiliently contact the outer surface of the surgical instrument in a substantially fluid tight matter, the seal member further including a peripheral flange element which contacts a surface of the body to form a contact seal therewith, and a fabric layer juxtaposed relative to the resilient material.
摘要翻译：提供了一种用于接收细长手术器械的密封组件，该密封组件包括具有至少一个开口的主体，所述开口的构造和尺寸允许进入细长外科器械，限定中心长轴，由弹性材料形成的密封构件，在其中限定孔，所述孔的构造和尺寸设定为使得外科器械插入孔中使得限定孔的弹性材料以基本不透流体的物质弹性地接触外科器械的外表面，密封构件还包括与所述主体的表面接触以与其形成接触密封的外围凸缘元件，以及相对于所述弹性材料并置的织物层。

5. 发明公开

EP1745810A2 Trocar seal system 失效
标题翻译： Dichtungssystemfüreinen Trocar
公开(公告)号：EP1745810A2
公开(公告)日：2007-01-24
申请号：EP06017399.4
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61M5/178 , A61B17/34
CPC分类号： F16K15/147 , A61B17/3462 , A61B17/3498 , A61B2017/00526 , A61B2017/3464 , A61M39/06 , A61M39/0606 , A61M39/0613 , A61M2039/0626 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0673 , A61M2039/0686 , Y10T137/788 , Y10T137/87804
摘要： A seal assembly is provided for reception of an elongated surgical instrument, which comprises a body having at least one opening configured, and dimensioned to permit entry of an elongated surgical instrument, defining a central long axis, a seal member formed of a resilient material, defining an aperture therein, the aperture being configured and dimensioned such that insertion of the surgical instrument into the aperture causes the resilient material defining the aperture to resiliently contact the outer surface of the surgical instrument in a substantially fluid tight matter, the seal member further including a peripheral flange element which contacts a surface of the body to form a contact seal therewith, and a fabric layer juxtaposed relative to the resilient material.
摘要翻译：提供一种用于接收细长外科器械的密封组件，其包括具有构造的至少一个开口的主体，并且其尺寸被设计成允许限定中心长轴的细长外科器械进入，由弹性材料形成的密封构件，在其中限定孔，所述孔被构造和尺寸设置成使得外科器械插入孔中使得限定孔的弹性材料以基本上流体密封的物质弹性地接触外科器械的外表面，密封构件还包括外周法兰元件，其接触主体的表面以与其形成接触密封，以及织物层相对于弹性材料并置。

6. 发明公开

EP1849489A2 Cannula assembly 失效
标题翻译：套管组装
公开(公告)号：EP1849489A2
公开(公告)日：2007-10-31
申请号：EP07015497.6
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61B17/34 , A61M39/06
CPC分类号： A61B17/34 , A61B17/3462 , A61B17/3498 , A61M39/06 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0686
摘要： A cannula assembly for use in a surgical procedure, comprising a cannula member defining a longitudinal axis, the cannula member defining a longitudinal opening therethrough for passage of a surgical instrument; and a sealing member (218) extending across the longitudinal axis and having a predetermined shape prior to insertion of the instrument, the sealing member including a resilient material, defining an opening for the receipt of the instrument and adapted to expand from an initial open condition to an expanded condition upon insertion of the instrument, the sealing member arranged so that insertion of the instrument causes the sealing member to resiliently contact the outer surface of the instrument to form a substantial seal therewith; the sealing member having a conical shape, and a fabric portion (228).
摘要翻译： 1。一种用于外科手术的套管组件，包括限定纵向轴线的套管构件，所述套管构件限定穿过其中的用于手术器械通过的纵向开口; 以及密封构件（218），所述密封构件（218）在插入所述器械之前横过所述纵向轴线延伸并且具有预定形状，所述密封构件包括弹性材料，所述密封构件限定用于接收所述器械并且适于从初始打开状态在插入器械时处于扩张状态，密封构件布置成使得器械的插入使得密封构件弹性地接触器械的外表面以与其形成基本密封; 密封件具有圆锥形状，以及织物部分（228）。

7. 发明公开

EP1625863A2 Cannula assembly 失效
标题翻译： Kanülenanordnung
公开(公告)号：EP1625863A2
公开(公告)日：2006-02-15
申请号：EP05024301.3
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61B17/34 , A61M39/06
CPC分类号： A61B17/0293 , A61B17/0218 , A61B17/34 , A61B17/3423 , A61B17/3462 , A61B17/3498 , A61M39/06 , A61M2039/0626 , A61M2039/0673 , A61M2039/0686 , Y10T137/87804 , Y10T156/1052 , Y10T156/1056 , Y10T156/1057 , Y10T156/1074 , Y10T156/1075
摘要： A cannula assembly for use in a surgical procedure, which comprises a cannula member defining a longitudinal axis, the cannula member defining a longitudinal opening therethrough for passage of a surgical instrument; and a sealing member extending across the longitudinal axis and having a predetermined shape prior to insertion of the instrument, the sealing member comprising a fabric, the sealing member having an hourglass shape defining an aperture for the receipt of the instrument and arranged so that insertion of the instrument causes the sealing member to contact the outer surface of the instrument to form a substantial seal therewith.
摘要翻译：一种用于外科手术的套管组件，其包括限定纵向轴线的套管构件，所述套管构件限定穿过其中的用于通过外科器械的纵向开口; 以及复合密封构件（218），其在所述纵向轴线之间延伸并且在插入所述器械之前具有预定形状，所述密封构件包括织物部分（228），所述密封构件具有限定用于接收的孔的沙漏形状仪器并且被布置成使得仪器的插入使得密封构件接触仪器的外表面以与其形成实质的密封。

8. 发明公开

EP1473049A1 Trocar seal system 失效
标题翻译： VersegelungssystemfürTrokar
公开(公告)号：EP1473049A1
公开(公告)日：2004-11-03
申请号：EP04018559.7
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61M5/178 , A61B17/34
CPC分类号： F16K15/147 , A61B17/3462 , A61B17/3498 , A61B2017/00526 , A61B2017/3464 , A61M39/06 , A61M39/0606 , A61M39/0613 , A61M2039/0626 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0673 , A61M2039/0686 , Y10T137/788 , Y10T137/87804
摘要： A seal trocar assembly comprising: a housing including an upper housing member (114) and a lower housing member (116), each of the housing members defining a throughbore, the upper hosing member throughbore and the lower housing member throughbore defining an opening dimensioned to allow passage of an elongated surgical instrument; a seal member (118, 218) having a body defining an aperture, the seal member being positioned within a cavity defined between the upper and lower housing, the body of the seal member including at least one layer of fabric (128, 228); a two part ring assembly including upper and lower ring members (120, 122), each ring member including engaging structure configured to lockingly engage with respective structure formed on the other ring member, the seal member being supported between the upper and lower ring members; a search clamp (124) defining a throughbore and being attached to the lower housing member, the seal clamp having a first end facing the upper housing member and a second end; and a lower seal (126) supported between the second end of the seal clamp and the lower housing member.
摘要翻译：一种密封套管针组件，包括：壳体，包括上壳体构件（114）和下壳体构件（116），每个壳体构件限定通孔，所述上部软管构件通孔和下壳体构件通孔限定开口的尺寸，允许细长的手术器械通过; 密封构件（118,218），其具有限定孔的主体，所述密封构件定位在限定在所述上壳体和下壳体之间的空腔内，所述密封构件的主体包括至少一层织物（128,228）; 包括上环和下环构件（120,122）的两部分环组件，每个环构件包括构造成与形成在另一个环构件上的相应结构锁定接合的接合结构，所述密封构件支撑在上环和下环构件之间; 搜索夹具（124），其限定穿孔并附接到所述下壳体构件，所述密封夹具具有面向所述上壳体构件的第一端和第二端; 以及支撑在密封夹具的第二端和下壳体构件之间的下密封件（126）。

9. 发明授权

EP1849489B1 Cannula assembly 失效
标题翻译：套管组件
公开(公告)号：EP1849489B1
公开(公告)日：2009-10-07
申请号：EP07015497.6
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61B17/34 , A61M39/06
CPC分类号： A61B17/34 , A61B17/3462 , A61B17/3498 , A61M39/06 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0686

10. 发明公开

EP1849489A3 Cannula assembly 失效
公开(公告)号：EP1849489A3
公开(公告)日：2007-11-28
申请号：EP07015497.6
申请日：1998-05-01
申请人： United States Surgical Corporation
发明人： Racenet, David C. , Stellon, Gene A. , Vumback, William J. , Pasqualucci, Joseph
IPC分类号： A61M5/00 , A61B17/34 , A61M39/06
CPC分类号： A61B17/34 , A61B17/3462 , A61B17/3498 , A61M39/06 , A61M2039/0633 , A61M2039/0646 , A61M2039/0653 , A61M2039/0686
摘要： A cannula assembly for use in a surgical procedure, comprising a cannula member defining a longitudinal axis, the cannula member defining a longitudinal opening therethrough for passage of a surgical instrument; and a sealing member (218) extending across the longitudinal axis and having a predetermined shape prior to insertion of the instrument, the sealing member including a resilient material, defining an opening for the receipt of the instrument and adapted to expand from an initial open condition to an expanded condition upon insertion of the instrument, the sealing member arranged so that insertion of the instrument causes the sealing member to resiliently contact the outer surface of the instrument to form a substantial seal therewith; the sealing member having a conical shape, and a fabric portion (228).

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