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    Multitool surgical device
    5.
    发明申请
    Multitool surgical device 审中-公开
    多头手术器械

    公开(公告)号：US20050096645A1

    公开(公告)日：2005-05-05

    申请号：US10699063

    申请日：2003-10-31

    申请人： Parris Wellman ,  Simon Cohn ,  John Young ,  Joshua Samon

    发明人： Parris Wellman ,  Simon Cohn ,  John Young ,  Joshua Samon

    IPC分类号： A61B17/00 ,  A61B17/02 ,  A61B17/32 ,  A61B18/14

    CPC分类号： A61B18/148 ,  A61B17/00234 ,  A61B17/0218 ,  A61B17/320016 ,  A61B2017/00778 ,  A61B2018/00404 ,  A61B2018/00601

    摘要： A surgical device is provided including a shaft having a lumen and an opening disposed at a distal end, the shaft movable between a rear position and a forward position. An anvil is slidingly disposed in the opening between open and closed positions to capture tissue within the opening. The device also includes at least one electrode for applying RF energy to the tissue captured in the opening and an actuator operatively connected to the shaft for moving the shaft between the rear position and the forward position.

    摘要翻译： 提供了一种手术装置，其包括具有内腔和设置在远端的开口的轴，所述轴可在后部位置和向前位置之间移动。 砧座滑动地设置在打开和关闭位置之间的开口中，以捕获开口内的组织。 该装置还包括至少一个用于向捕获在开口中的组织施加RF能量的电极和可操作地连接到轴的致动器，用于在后部位置和向前位置之间移动轴。

    Surgical device having a track to guide an actuator
    6.
    发明申请
    Surgical device having a track to guide an actuator 审中-公开
    具有引导致动器的轨道的手术装置

    公开(公告)号：US20060173474A1

    公开(公告)日：2006-08-03

    申请号：US10699166

    申请日：2003-10-31

    申请人： Parris Wellman ,  Simon Cohn ,  John Young

    发明人： Parris Wellman ,  Simon Cohn ,  John Young

    IPC分类号： A61B17/22

    CPC分类号： A61B17/00008 ,  A61B17/0218 ,  A61B18/148 ,  A61B18/1815 ,  A61B90/11 ,  A61B2018/00601

    摘要： A surgical device includes a handle having a slot with a first track and a second track. A shaft extends from the handle and has a first internal lumen and an opening disposed at a distal end. An anvil is slidingly disposed in the opening between open and closed positions to capture tissue within the opening. A cutting blade slidingly disposed in the opening between a closed position and a forward position. An actuator is movably disposed in the handle and operatively connected to the anvil and the cutting blade, wherein when the actuator is moved a first predetermined distance in the first track the anvil moves between the open position and the closed position, and when the actuator is moved a second predetermined distance in the second track further the cutting blade moves between the closed position and the forward position.

    摘要翻译： 手术装置包括具有带有第一轨道和第二轨道的槽的手柄。 轴从手柄延伸并具有第一内腔和设置在远端的开口。 砧座滑动地设置在打开和关闭位置之间的开口中，以捕获开口内的组织。 滑动地设置在开口中的切割刀片在关闭位置和向前位置之间。 致动器可移动地设置在手柄中并且可操作地连接到砧座和切割刀片，其中当致动器在第一轨道中移动第一预定距离时，砧座在打开位置和关闭位置之间移动，并且当致动器是 在第二轨道中移动第二预定距离，进一步切割刀片在关闭位置和向前位置之间移动。

    Control mechanism for a surgical instrument
    8.
    发明申请
    Control mechanism for a surgical instrument 审中-公开
    手术器械的控制机构

    公开(公告)号：US20050096671A1

    公开(公告)日：2005-05-05

    申请号：US10699400

    申请日：2003-10-31

    申请人： Parris Wellman ,  Simon Cohn ,  John Young

    发明人： Parris Wellman ,  Simon Cohn ,  John Young

    IPC分类号： A61B17/00 ,  A61B17/32 ,  A61B17/10

    CPC分类号： A61B17/00008 ,  A61B2017/320044

    摘要： A control mechanism for a surgical instrument includes a structure having at least a first surface and a second surface. A flexure mechanism is disposed at least partially within the structure, and has a shortened position and a lengthened position. A control rod is slidable within the structure. At least one spring is disposed between the flexure mechanism and the second surface. The flexure mechanism moves the control rod from a first position to a second position when the flexure mechanism moves from the shortened position to the lengthened position.

    摘要翻译： 用于外科器械的控制机构包括至少具有第一表面和第二表面的结构。 挠曲机构至少部分地设置在结构内，并且具有缩短的位置和延长的位置。 控制杆可在结构内滑动。 至少一个弹簧设置在挠曲机构和第二表面之间。 当挠曲机构从缩短位置移动到延长位置时，挠曲机构将控制杆从第一位置移动到第二位置。

    Surgical system for retracting and severing tissue
    9.
    发明申请
    Surgical system for retracting and severing tissue 审中-公开
    用于收缩和切断组织的手术系统

    公开(公告)号：US20050096646A1

    公开(公告)日：2005-05-05

    申请号：US10699133

    申请日：2003-10-31

    申请人： Parris Wellman ,  Simon Cohn ,  John Young

    发明人： Parris Wellman ,  Simon Cohn ,  John Young

    IPC分类号： A61B17/00 ,  A61B17/02 ,  A61B17/22 ,  A61B17/32 ,  A61B18/14 ,  A61B1/32

    CPC分类号： A61B17/22031 ,  A61B17/00008 ,  A61B17/0218 ,  A61B17/320016 ,  A61B18/1445 ,  A61B2017/00969 ,  A61B2017/320044

    摘要： A surgical system that includes a surgical device comprising a tube having a first lumen and an opening disposed at a distal end thereof, the tube movable between a rear position and a forward position. A retractor comprising a shaft, a working head at a distal end of the shaft defining a working space, and at least one manipulator disposed within the working space. The retractor is releasably engagable with the surgical device, such that, when the retractor is engaged with the surgical device and the shaft is in the rear position, the tube is disposed at a location proximal to the at least one manipulator, and when the retractor is engaged with the surgical device and the tube is in the forward position the tube is disposed beneath at least one manipulator.

    摘要翻译： 一种手术系统，其包括外科装置，其包括具有第一内腔和设置在其远端的开口的管，所述管可在后部位置和向前位置之间移动。 一种牵引器，包括轴，位于所述轴的远端的工作头限定工作空间，以及设置在所述工作空间内的至少一个操纵器。 牵开器可释放地与外科装置接合，使得当牵开器与手术装置接合并且轴处于后部位置时，管被设置在靠近至少一个操纵器的位置处，并且当牵开器 与外科装置接合，并且管处于向前位置，管设置在至少一个操纵器下方。