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公开(公告)号：US20090270817A1
公开(公告)日：2009-10-29
申请号：US12110755
申请日：2008-04-28
申请人： Cesar E. Moreno , Patrick J. Minnelli , Thomas A. Gilker , Daniel J. Mumaw , Rebecca J. Mollere , Randall Tanguay
发明人： Cesar E. Moreno , Patrick J. Minnelli , Thomas A. Gilker , Daniel J. Mumaw , Rebecca J. Mollere , Randall Tanguay
CPC分类号： A61B17/3462 , A61B1/122 , A61B1/126 , A61B17/3498 , A61B2017/3437 , A61B2017/3464
摘要： The present invention generally provides methods and devices for removing fluid from a surgical instrument. Surgical access devices and seal systems are generally provided having one or more valves or seal assemblies to create a closed system between the outside environment and the environment in which the surgical access device is being inserted. In one embodiment, a seal assembly is provided and can include a seal having an opening configured to receive a surgical instrument therethrough and a fluid remover in the form of an absorbent element, a scraper element, a wicking element, or any combination thereof can be associated with the seal and configured to remove fluid from the opening and/or a surgical instrument.
摘要翻译： 本发明总体上提供了用于从外科器械中去除流体的方法和装置。 通常设置有外科进入装置和密封系统，其具有一个或多个阀或密封组件，以在外部环境和插入外科进入装置的环境之间形成封闭系统。 在一个实施例中，提供了密封组件，并且可以包括密封件，该密封件具有构造成容纳外科器械的开口，并且吸收元件，刮刀元件，芯吸元件或其任何组合的形式的流体移除器可以是 与所述密封件相关联并且构造成从所述开口和/或手术器械移除流体。
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公开(公告)号：US20120330099A1
公开(公告)日：2012-12-27
申请号：US13606564
申请日：2012-09-07
申请人： Cesar E. Moreno , Patrick J. Minnelli , Thomas A. Gilker , Daniel J. Mumaw , Rebecca J. Mollere , Randall Tanguay
发明人： Cesar E. Moreno , Patrick J. Minnelli , Thomas A. Gilker , Daniel J. Mumaw , Rebecca J. Mollere , Randall Tanguay
CPC分类号： A61B17/3462 , A61B1/122 , A61B1/126 , A61B17/3498 , A61B2017/3437 , A61B2017/3464
摘要： The present invention generally provides methods and devices for removing fluid from a surgical instrument. Surgical access devices and seal systems are generally provided having one or more valves or seal assemblies to create a closed system between the outside environment and the environment in which the surgical access device is being inserted. In one embodiment, a seal assembly is provided and can include a seal having an opening configured to receive a surgical instrument therethrough and a fluid remover in the form of a sorbent element, a scraper element, a wicking element, or any combination thereof can be associated with the seal and configured to remove fluid from the opening and/or a surgical instrument.
摘要翻译： 本发明总体上提供了用于从外科器械中去除流体的方法和装置。 通常设置有外科进入装置和密封系统，其具有一个或多个阀或密封组件，以在外部环境和插入外科进入装置的环境之间形成封闭系统。 在一个实施例中，提供密封组件，并且可以包括密封件，该密封件具有被配置为容纳穿过其中的外科器械的开口，并且吸附剂元件，刮刀元件，芯吸元件或其任何组合的形式的流体移除器可以是 与所述密封件相关联并且构造成从所述开口和/或手术器械移除流体。
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13.发明申请公开(公告)号：US20090270686A1
公开(公告)日：2009-10-29
申请号：US12111425
申请日：2008-04-29
申请人： Daniel H. Duke , Mark J. Bookbinder , Randall Tanguay , Brian K. Farison , Daniel J. Mumaw , Cesar E. Moreno , Paul T. Franer , Thomas A. Gilker
发明人： Daniel H. Duke , Mark J. Bookbinder , Randall Tanguay , Brian K. Farison , Daniel J. Mumaw , Cesar E. Moreno , Paul T. Franer , Thomas A. Gilker
IPC分类号： A61B17/34
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： 提供了用于在外科手术过程中保持可视性的方法和装置 通常，所述方法和装置可以允许手术器械在外科手术过程中使用耦合到外科器械的保护元件来保持可视性。 当外科器械穿过导引器装置进入或离开体腔（例如在插入和/或拔出）期间，保护元件可以保护外科器械上的观察元件。 保护元件还可以可选地保护手术器械的观察元件，同时将外科器械的至少一部分设置在体腔内。
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公开(公告)号：US07976501B2
公开(公告)日：2011-07-12
申请号：US11952464
申请日：2007-12-07
申请人： Paul T. Franer , Thomas A. Gilker , Cesar E. Moreno, Jr. , Rosemarie Elefante , Daniel J. Mumaw
发明人： Paul T. Franer , Thomas A. Gilker , Cesar E. Moreno, Jr. , Rosemarie Elefante , Daniel J. Mumaw
CPC分类号： A61B17/3498 , A61B17/3421 , A61B2017/3464
摘要： Seal assemblies or valves, generally for use in trocar assemblies, are provided for reducing the amount of contact between an instrument being passed into and out of a trocar assembly and an inner surface of a sealing wall of such seal assemblies or valves. In one exemplary embodiment a valve includes an activation extension that is formed on the inner surface of the sealing wall of the valve and is configured such that a distal end of the sealing wall is moved to the open position by an instrument contacting the activation extension. In one embodiment the instrument does not come into contact with the inner surface of the sealing wall during the procedure. In another embodiment a distal-most end of the activation extension can be closer to a longitudinal axis extending through the flange than the inner surface of the sealing wall.
摘要翻译： 通常用于套管针组件的密封组件或阀被提供用于减少穿过套管针组件的器械与这种密封组件或阀的密封壁的内表面之间的接触量。 在一个示例性实施例中，阀包括形成在阀的密封壁的内表面上的活化延伸部，并且构造成使得密封壁的远端通过接触激活延伸部的器械移动到打开位置。 在一个实施例中，仪器在操作过程中不会与密封壁的内表面接触。 在另一个实施例中，活化延伸部的最远端可以比密封壁的内表面更靠近延伸穿过凸缘的纵向轴线。
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公开(公告)号：US08672890B2
公开(公告)日：2014-03-18
申请号：US13168040
申请日：2011-06-24
申请人： Paul T. Franer , Thomas A. Gilker , Cesar E. Moreno, Jr. , Rosemarie Elefante , Daniel J. Mumaw
发明人： Paul T. Franer , Thomas A. Gilker , Cesar E. Moreno, Jr. , Rosemarie Elefante , Daniel J. Mumaw
CPC分类号： A61B17/3498 , A61B17/3421 , A61B2017/3464
摘要： Seal assemblies or valves, generally for use in trocar assemblies, are provided for reducing the amount of contact between an instrument being passed into and out of a trocar assembly and an inner surface of a sealing wall of such seal assemblies or valves. In one exemplary embodiment a valve includes an activation extension that is formed on the inner surface of the sealing wall of the valve and is configured such that a distal end of the sealing wall is moved to the open position by an instrument contacting the activation extension. In one embodiment the instrument does not come into contact with the inner surface of the sealing wall during the procedure. In another embodiment a distal-most end of the activation extension can be closer to a longitudinal axis extending through the flange than the inner surface of the sealing wall.
摘要翻译： 通常用于套管针组件的密封组件或阀被提供用于减少穿过套管针组件的器械与这种密封组件或阀的密封壁的内表面之间的接触量。 在一个示例性实施例中，阀包括形成在阀的密封壁的内表面上的活化延伸部，并且构造成使得密封壁的远端通过接触激活延伸部的器械移动到打开位置。 在一个实施例中，仪器在操作过程中不会与密封壁的内表面接触。 在另一个实施例中，活化延伸部的最远端可以比密封壁的内表面更靠近延伸穿过凸缘的纵向轴线。
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公开(公告)号：US20110257598A1
公开(公告)日：2011-10-20
申请号：US13168040
申请日：2011-06-24
IPC分类号： A61B17/34
CPC分类号： A61B17/3498 , A61B17/3421 , A61B2017/3464
摘要： Seal assemblies or valves, generally for use in trocar assemblies, are provided for reducing the amount of contact between an instrument being passed into and out of a trocar assembly and an inner surface of a sealing wall of such seal assemblies or valves. In one exemplary embodiment a valve includes an activation extension that is formed on the inner surface of the sealing wall of the valve and is configured such that a distal end of the sealing wall is moved to the open position by an instrument contacting the activation extension. In one embodiment the instrument does not come into contact with the inner surface of the sealing wall during the procedure. In another embodiment a distal-most end of the activation extension can be closer to a longitudinal axis extending through the flange than the inner surface of the sealing wall.
摘要翻译： 通常用于套管针组件的密封组件或阀被提供用于减少穿过套管针组件的器械与这种密封组件或阀的密封壁的内表面之间的接触量。 在一个示例性实施例中，阀包括形成在阀的密封壁的内表面上的活化延伸部，并且构造成使得密封壁的远端通过接触激活延伸部的器械移动到打开位置。 在一个实施例中，仪器在操作过程中不会与密封壁的内表面接触。 在另一个实施例中，活化延伸部的最远端可以比密封壁的内表面更靠近延伸穿过凸缘的纵向轴线。
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公开(公告)号：US20090149813A1
公开(公告)日：2009-06-11
申请号：US11952464
申请日：2007-12-07
IPC分类号： A61M5/178
CPC分类号： A61B17/3498 , A61B17/3421 , A61B2017/3464
摘要： Seal assemblies or valves, generally for use in trocar assemblies, are provided for reducing the amount of contact between an instrument being passed into and out of a trocar assembly and an inner surface of a sealing wall of such seal assemblies or valves. In one exemplary embodiment a valve includes an activation extension that is formed on the inner surface of the sealing wall of the valve and is configured such that a distal end of the sealing wall is moved to the open position by an instrument contacting the activation extension. In one embodiment the instrument does not come into contact with the inner surface of the sealing wall during the procedure. In another embodiment a distal-most end of the activation extension can be closer to a longitudinal axis extending through the flange than the inner surface of the sealing wall.
摘要翻译： 通常用于套管针组件的密封组件或阀被提供用于减少穿过套管针组件的器械与这种密封组件或阀的密封壁的内表面之间的接触量。 在一个示例性实施例中，阀包括形成在阀的密封壁的内表面上的活化延伸部，并且构造成使得密封壁的远端通过接触激活延伸部的器械移动到打开位置。 在一个实施例中，仪器在操作过程中不会与密封壁的内表面接触。 在另一个实施例中，活化延伸部的最远端可以比密封壁的内表面更靠近延伸穿过凸缘的纵向轴线。
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公开(公告)号：US08206411B2
公开(公告)日：2012-06-26
申请号：US10943221
申请日：2004-09-17
IPC分类号： A61B17/34
CPC分类号： A61B17/3462 , A61B2017/00477 , A61B2017/3464
摘要： A trocar sleeve includes a trocar cannula and a trocar housing having a housing member base and a housing member cover. The trocar cannula and trocar housing are mechanically interfitted to form a trocar sleeve, wherein at least a portion of the trocar cannula sits within the housing member base with the housing member cover sitting over the trocar cannula for securing the at least a portion of the trocar cannula within the housing member base. The trocar sleeve also includes a stop-cock valve mechanically interfitted between the trocar cannula and the trocar housing.
摘要翻译： 套针套管包括套管针插管和具有壳体构件底座和壳体构件盖的套管针壳体。 套管针插管和套管针壳体机械地相互配合以形成套管针套管，其中套管针插管的至少一部分位于壳体构件底座内，壳体构件盖位于套针套管上，用于固定套管针的至少一部分 插管在壳体构件底座内。 套针套管还包括一个在套管针套管和套管针壳体之间机械相互配合的止动阀。
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公开(公告)号：USD541417S1
公开(公告)日：2007-04-24
申请号：US29222994
申请日：2005-02-08
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20.发明授权公开(公告)号：US06383197B1
公开(公告)日：2002-05-07
申请号：US09896051
申请日：2001-06-29
申请人： Sean P. Conlon , Thomas A. Gilker
发明人： Sean P. Conlon , Thomas A. Gilker
IPC分类号： A61B1724
CPC分类号： A61B17/00234 , A61B2017/00287 , A61B2017/2837 , A61B2017/2946
摘要： A surgical instrument for retrieving tissue from a patient. The instrument includes an elongated support tube having a proximal end and a distal end, and an elongated inner rod slidably and coaxially disposed within the support tube. The rod has a removable pouch attached thereto, wherein the pouch is initially disposed within the support tube, and wherein distal movement of the rod ejects the pouch from the tube. The instrument further includes a mechanism engaging the rod such that after the rod has initially been moved distally, the mechanism prevents proximal motion of the rod. The mechanism disengaging upon total ejection of the bag from the tube, and thereafter allows proximal and distal movement of the rod.
摘要翻译： 一种用于从患者检索组织的手术器械。 仪器包括具有近端和远端的细长支撑管，以及可滑动并同轴地设置在支撑管内的细长内杆。 杆具有附接到其上的可移除的小袋，其中袋最初设置在支撑管内，并且其中杆的远端运动将管从管中排出。 仪器还包括接合杆的机构，使得在杆最初被向远侧移动之后，该机构防止杆的近端运动。 该机构在将袋从管中完全排出之后脱离，然后允许杆的近端和远端移动。
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