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1. 发明公开

EP1671598A1 Circumferential trocar seal assembly 有权
标题翻译： Umlaufende AbdichtungsanordnungfürTrokar
公开(公告)号：EP1671598A1
公开(公告)日：2006-06-21
申请号：EP05257782.2
申请日：2005-12-16
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Thompson, Brian J. , Zeiner, Mark S. , Franer, Paul T. , Cropper, Michael S.
IPC分类号： A61B17/34
CPC分类号： A61B17/3462
摘要： A seal assembly adapted for use in conjunction with a trocar assembly includes a plurality of seal segments. Each seal segment includes a peripheral edge and a seam edge. At least a first seal segment and a second seal segment are connected along their respective peripheral edges to form a first seal layer having a seam defined by the seam edge of the first seal segment and the seam edge of the second seal segment. At least a third seal segment and a fourth seal segment are connected along their respective peripheral edges to form a second seal layer having a seam defined by the seam edge of the third seal segment and the seam edge of the fourth seal segment. The seam of the first seal layer has a first longitudinal axis and the seam of the second seal layer has a second longitudinal axis, and the first seal layer is oriented relative to the second seal layer such that the first longitudinal axis is angularly oriented relative to the second longitudinal axis.
摘要翻译：适于与套管针组件一起使用的密封组件包括多个密封段。每个密封段包括外围边缘和接缝边缘。至少第一密封段和第二密封段沿其相应的周边边缘连接以形成具有由第一密封段的接缝边缘和第二密封段的接缝边缘限定的接缝的第一密封层。至少第三密封段和第四密封段沿其相应的周缘连接以形成具有由第三密封段的接缝边缘和第四密封段的接缝边缘限定的接缝的第二密封层。第一密封层的接缝具有第一纵向轴线，并且第二密封层的接缝具有第二纵向轴线，并且第一密封层相对于第二密封层定向，使得第一纵向轴线相对于第二纵轴。

2. 发明公开

EP1671596A1 Duckbill seal protector for trocar 审中-公开
标题翻译： LippenförmigerSchutzfürTrocardichtung
公开(公告)号：EP1671596A1
公开(公告)日：2006-06-21
申请号：EP05257780.6
申请日：2005-12-16
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Franer, Paul T.
IPC分类号： A61B17/34
CPC分类号： A61B17/3462 , A61B17/3498 , A61B2017/3464
摘要： A seal for use in conjunction with a trocar assembly includes a seal body adapted for selectively opening and closing the seal, and a protector adjacent the seal body for protecting the seal body from instruments passing through the seal body. The protector includes at least one flap mounted for pivotal movement, the flap including an inner edge located generally toward a center of the seal and an outer edge mounted to a support member which maintains the flap in a position above the seal body. The flap is shaped and dimensioned such that the majority of the seal body is covered by the outline of the flap.
摘要翻译：与套管针组件一起使用的密封件包括适于选择性地打开和关闭密封件的密封体，以及邻近密封体的保护件，用于保护密封体免受通过密封体的仪器的影响。保护器包括安装成用于枢转运动的至少一个翼片，所述翼片包括大致朝向所述密封件的中心定位的内边缘，以及安装到支撑构件的外边缘，所述外边缘将所述翼片保持在所述密封体上方的位置。翼片的形状和尺寸使得密封体的大部分被翼片的轮廓覆盖。

3. 发明授权

EP1671598B1 Circumferential trocar seal assembly 有权
标题翻译：对于套管针圆周密封装置
公开(公告)号：EP1671598B1
公开(公告)日：2011-02-02
申请号：EP05257782.2
申请日：2005-12-16
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Thompson, Brian J. , Zeiner, Mark S. , Franer, Paul T. , Cropper, Michael S.
IPC分类号： A61B17/34
CPC分类号： A61B17/3462

4. 发明公开

EP2113190A1 Methods and devices for maintaining visibility during surgical procedures 审中-公开
标题翻译：的方法和装置在手术过程中保持可见性
公开(公告)号：EP2113190A1
公开(公告)日：2009-11-04
申请号：EP09251211.0
申请日：2009-04-28
申请人： Ethicon Endo-Surgery, Inc.
发明人： Duke, Daniel H. , Bookbinder, Mark J. , Tanguay, Randall , Farison, Brian K. , Mumaw, Daniel J. , Moreno, Cesar E. , Franer, Paul T. , Gilker, Thomas A.
IPC分类号： A61B1/313 , A61B1/12
CPC分类号： A61B1/313 , A61B1/00135 , A61B1/122 , A61B1/126 , A61B1/127
摘要： Methods and devices are provided for maintaining visibility during surgical procedures. In general, the methods and devices can allow for a surgical instrument to maintain visibility during a surgical procedure using a protective element coupled to the surgical instrument. The protective element can protect a viewing element on the surgical instrument while the surgical instrument is being passed through an introducer device into or out of a body cavity (e.g., during insertion and/or withdrawal). The protective element can also optionally protect the surgical instrument's viewing element while at least a portion of the surgical instrument is disposed in a body cavity.
摘要翻译：提供用于在外科手术过程中保持可见的方法和设备。一般而言，所述方法和装置可以允许外科器械使用耦合到所述外科器械的保护性元件的外科手术过程中保持可见性。保护元件可以在外科器械正在通过传递到导引装置进入或离开体腔（例如，在插入过程中和/或抽出）的外科器械上保护观察元件。同时至少所述外科器械的一部分在体腔内被设置在保护元件可因此OPTIONALLY保护外科手术器械的观察元件。

5. 发明授权

EP1707136B1 Angled connection between an obturator tip and an obturator shaft 有权
标题翻译：闭塞器尖端和填塞器轴成角度之间的连接件
公开(公告)号：EP1707136B1
公开(公告)日：2008-04-30
申请号：EP06251721.4
申请日：2006-03-29
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Voegele, Aaron C. , Zeiner, Mark S. , Franer, Paul T.
IPC分类号： A61B17/34
CPC分类号： A61B17/34 , A61B17/3417 , A61B2017/00473 , A61B2017/00477

6. 发明公开

EP1707137A1 Two part obturator assembly 有权
标题翻译： Anordnung eines zweiteiligen闭孔器
公开(公告)号：EP1707137A1
公开(公告)日：2006-10-04
申请号：EP06251724.8
申请日：2006-03-29
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Voegele, Aaron C. , Franer, Paul T. , Zeiner, Mark S.
IPC分类号： A61B17/34
CPC分类号： A61B17/3417 , A61B17/3496 , A61B2017/00473 , A61B2017/00477
摘要： A trocar obturator includes a shaft having a proximal end and a distal end. The trocar obturator also includes a tip member secured to the distal end of the shaft, the tip member including a first end and a second end. The distal end of the shaft includes at least one abutment member and the first end of the tip member is shaped and dimensioned to receive the abutment member upon assembly of the tip member upon the distal end of the shaft.
摘要翻译：套管针闭塞器包括具有近端和远端的轴。套针针塞子还包括固定到轴的远端的尖端构件，该尖端构件包括第一端和第二端。轴的远端包括至少一个邻接构件，并且尖端构件的第一端的形状和尺寸被设计成在尖端构件组装在轴的远端上时接收抵接构件。

7. 发明授权

EP2502590B1 Absorbing fluids in a surgical access device 有权转让
标题翻译：在外科进入装置的液体吸收
公开(公告)号：EP2502590B1
公开(公告)日：2017-02-01
申请号：EP12173272.1
申请日：2009-04-28
申请人： Ethicon Endo-Surgery, Inc.
发明人： Moreno, Cesar E. , Minnelli, Patrick J. , Gilker, Thomas A. , Mumaw, Daniel J. , Mollere, Rebecca J. , Tanguay, Randall , Franer, Paul T. , Duke, Daniel H. , Bookbinder, Mark J.
IPC分类号： A61B17/34 , A61B1/12
CPC分类号： A61B17/3498 , A61B1/122 , A61B1/126 , A61B17/3462 , A61B2017/3437 , A61B2017/3464

8. 发明授权

EP2113213B1 Wicking fluid management in a surgical access device 有权
标题翻译：在外科进入装置去除液体的芯吸
公开(公告)号：EP2113213B1
公开(公告)日：2015-04-08
申请号：EP09251201.1
申请日：2009-04-28
申请人： Ethicon Endo-Surgery, Inc.
发明人： Moreno, Cesar E., Jr. , Minnelli, Patrick J. , Gilker, Thomas A. , Mumaw, Daniel J. , Mollere, Rebecca J. , Tanguay, Randall , Franer, Paul T.
IPC分类号： A61B17/34
CPC分类号： A61B17/3462 , A61B1/122 , A61B1/126 , A61B17/3498 , A61B2017/3437 , A61B2017/3464

9. 发明公开

EP1707136A1 Angled connection between an obturator tip and an obturator shaft 有权
标题翻译： WinkligesVerbindungsstückzwischen einer Obturatorspitze und einem Obturatorschaft
公开(公告)号：EP1707136A1
公开(公告)日：2006-10-04
申请号：EP06251721.4
申请日：2006-03-29
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Voegele, Aaron C. , Zeiner, Mark S. , Franer, Paul T.
IPC分类号： A61B17/34
CPC分类号： A61B17/34 , A61B17/3417 , A61B2017/00473 , A61B2017/00477
摘要： A trocar obturator includes a shaft having a proximal end and a distal end. The shaft also includes an outer surface. A tip member is secured to the distal end of the shaft, the tip member including a first end and a second end, as well as an outer surface. A keyed coupling structure links the tip member to the shaft, wherein the shaft adjacent the tip member tapers to a surface diameter substantially coextensive with the outer surface of the tip member and the tip member adjacent the shaft tapers to a surface diameter substantially coextensive with the outer surface of the shaft.
摘要翻译：套管针闭塞器包括具有近端和远端的轴。轴还包括外表面。尖端构件固定到轴的远端，所述尖端构件包括第一端和第二端以及外表面。键联接结构将尖端构件连接到轴，其中邻近尖端构件的轴逐渐变细到与尖端构件的外表面基本共同延伸的表面直径，并且与轴相邻的尖端构件逐渐变细到与基本共同延伸的表面直径轴的外表面。

10. 发明公开

EP1459688A1 Improved conical trocar seal 有权
标题翻译： Verbosityes AbdichtungssystemfürTrokar
公开(公告)号：EP1459688A1
公开(公告)日：2004-09-22
申请号：EP04251605.4
申请日：2004-03-19
申请人： ETHICON ENDO-SURGERY, INC.
发明人： Cropper, Michael S. , Franer, Paul T. , Gilker, Thomas A. , Hueil, Geoffrey C. , Norvell, David K. , Thompson, Brian J. , Voegele, Aaron C. , Franer, Mark S.
IPC分类号： A61B17/34
CPC分类号： A61B17/3462 , A61B17/3474 , A61B2017/3464
摘要： A trocar for performing a procedure on a patient. The trocar includes a hollow cannula having a distal end and a proximal end. The trocar includes a housing having a distal end attached to the proximal end of the cannula and a proximal end having a wall attached thereto. The wall having an aperture therethrough. The trocar further includes a first seal disposed within the housing comprising a plurality of layered elastomeric members forming conical shape.
摘要翻译：用于对患者进行手术的套管针。套管针包括具有远端和近端的中空插管。套针包括具有附接到套管的近端的远端的外壳和附接到其上的壁的近端。该壁具有穿过其中的孔。套针针还包括设置在壳体内的第一密封件，包括形成圆锥形的多个分层的弹性构件。

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