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130 条记录 (耗时 0.061 秒)

    Electrosurgical Pencil Including Improved Controls
    111.
    发明申请
    Electrosurgical Pencil Including Improved Controls 有权

    公开(公告)号：US20090248018A1

    公开(公告)日：2009-10-01

    申请号：US12394456

    申请日：2009-02-27

    申请人： Duane E. Kerr

    发明人： Duane E. Kerr

    IPC分类号： A61B18/14

    CPC分类号： A61B18/1477 ,  A61B18/1206 ,  A61B18/16 ,  A61B2018/00589 ,  A61B2018/00595 ,  A61B2018/00601 ,  A61B2018/00928 ,  A61B2018/00958 ,  A61B2018/141

    摘要： The present disclosure relates to electrosurgical devices having a plurality of hand-accessible variable controls. An electrosurgical device configured for connection to a source of electrosurgical energy is provided and includes a housing; an electrical circuit supported within the housing, the electrical circuit being connectable to the source of electrosurgical energy; and a controller slidably supported on the housing, wherein the controller is configured to exert a force on the electrical circuit to affect a change in the electrical circuit and to exert a force on a surface of the housing to provide a tactile feedback to a user of the electrosurgical device as the controller is moved relative to the housing.

    ARTICULATING BIPOLAR ELECTROSURGICAL INSTRUMENT
    112.
    发明申请
    ARTICULATING BIPOLAR ELECTROSURGICAL INSTRUMENT 有权
    双极电磁仪器

    公开(公告)号：US20090018535A1

    公开(公告)日：2009-01-15

    申请号：US12238924

    申请日：2008-09-26

    申请人： David A. Schechter ,  Stephen G. Solga ,  Duane E. Kerr ,  Scott D. Nelson ,  Mark R. Henault ,  Joseph D. Bucciaglia

    发明人： David A. Schechter ,  Stephen G. Solga ,  Duane E. Kerr ,  Scott D. Nelson ,  Mark R. Henault ,  Joseph D. Bucciaglia

    IPC分类号： A61B18/18 ,  A61B18/14

    CPC分类号： A61B18/1445 ,  A61B17/32 ,  A61B2017/2927 ,  A61B2017/2939 ,  A61B2017/2943

    摘要： A bipolar electrosurgical instrument has a pair of pivotable juxtaposed jaw members and a locking mechanism operatively associated with a second of the jaw members. The locking mechanism has a first position engaged with the second jaw member for preventing movement of the second jaw member between an axially aligned orientation and at least one angled orientation, and a second position. The second position is disengaged from the second jaw member allowing for movement of the second jaw member between the axially aligned orientation and the at least one angled orientation. The instrument has an actuation mechanism operatively connected to a first of the jaw members with the actuation mechanism operable to move the first jaw member between an axially aligned first orientation and at least one angled orientation. An articulation knob is operatively associated with the locking mechanism and effectuates independent operation of the locking and actuation mechanisms.

    摘要翻译： 双极电外科器具具有一对可枢转并置的钳口构件和与第二钳口构件可操作地相关联的锁定机构。 锁定机构具有与第二钳口构件接合的第一位置，用于防止第二钳口构件在轴向对齐的取向和至少一个成角度取向之间移动，并且阻止第二位置。 第二位置与第二钳口构件脱离，允许第二钳口构件在轴向对准的取向和至少一个成角度取向之间运动。 仪器具有可操作地连接到第一钳口构件的致动机构，致动机构可操作以使第一钳口构件在轴向对齐的第一取向和至少一个成角度取向之间移动。 铰接旋钮可操作地与锁定机构相关联并且实现锁定和致动机构的独立操作。

    Portable surgical instrument
    114.
    发明授权
    Portable surgical instrument 有权
    便携式手术器械

    公开(公告)号：US09326812B2

    公开(公告)日：2016-05-03

    申请号：US13358049

    申请日：2012-01-25

    申请人： Luke Waaler ,  Duane E. Kerr ,  Diana Gunnarson ,  Robert B. Stoddard ,  Sean T. O'Neill ,  Steven E. Butcher ,  William E. Robinson ,  Cody C. Taylor

    发明人： Luke Waaler ,  Duane E. Kerr ,  Diana Gunnarson ,  Robert B. Stoddard ,  Sean T. O'Neill ,  Steven E. Butcher ,  William E. Robinson ,  Cody C. Taylor

    IPC分类号： A61B18/14 ,  A61B17/32 ,  H01M2/10 ,  A61B17/00 ,  A61B18/12

    CPC分类号： A61B18/1442 ,  A61B17/320092 ,  A61B2017/00734 ,  A61B2018/1226 ,  H01M2/1066 ,  H01M2220/30

    摘要： A surgical instrument is provided and includes a housing including an elongated shaft. The housing includes a docking portion that includes one or more apertures defined therein and electrical circuitry disposed therein. An end effector is operably supported at a distal end of the elongated shaft. A battery assembly is selectively and pivotably engageable with the docking portion of the housing and configured to generate electrical energy. The battery assembly includes one or more protrusions that are configured to releasably engage the aperture(s) on the docking portion and a latch mechanism that is movable from an initial position for latching the battery assembly to the docking portion to a subsequent position for unlatching the battery assembly from the docking portion. The battery assembly is adapted to communicate with the electrical circuitry of the docking member upon insertion of the battery assembly into the at least one aperture.

    摘要翻译： 提供外科器械，并且包括具有细长轴的壳体。 壳体包括对接部分，其包括限定在其中的一个或多个孔和设置在其中的电路。 端部执行器可操作地支撑在细长轴的远端。 电池组件选择性地并且可枢转地与壳体的对接部分接合并被配置成产生电能。 电池组件包括被配置成可释放地接合对接部分上的孔的一个或多个突起，以及可从初始位置移动的闩锁机构，用于将电池组件锁定到对接部分到随后的位置，用于解锁 电池组件从对接部分。 电池组件适于在将电池组件插入至少一个孔中时与对接构件的电路通信。

    Single or limited use device designs
    115.
    发明授权
    Single or limited use device designs 有权
    单一或有限使用的设备设计

    公开(公告)号：US08968294B2

    公开(公告)日：2015-03-03

    申请号：US13448794

    申请日：2012-04-17

    申请人： Janet E. Maass ,  Jeffrey R. Townsend ,  Duane E. Kerr

    发明人： Janet E. Maass ,  Jeffrey R. Townsend ,  Duane E. Kerr

    IPC分类号： A61B18/04

    CPC分类号： H01R13/696 ,  A61B18/1206 ,  A61B2018/00178 ,  A61B2090/0814 ,  H01R3/08 ,  H01R13/703 ,  H01R13/7031 ,  H01R13/713 ,  H01R2201/12

    摘要： The present disclosure is directed to an electrosurgical system. The electrosurgical system includes an electrosurgical generator configured to output electrosurgical energy and including a receptacle having at least one mechanical interface. The system also includes an electrosurgical instrument adapted to connect to the electrosurgical generator and configured to deliver energy to tissue. Further, a plug is provided to engage the receptacle to electrically couple the electrosurgical instrument to the electrosurgical generator. The plug includes a terminal electrically coupled to the electrosurgical instrument and a prong electrically coupled to the terminal that includes a recess defined therein and is configured to receive the at least one mechanical interface. When the plug is disengaged from the receptacle, the at least one mechanical interface cooperates with the recess to uncouple the prong from the terminal.

    摘要翻译： 本公开涉及电外科系统。 电外科系统包括电外科发生器，其被配置为输出电外科能量并且包括具有至少一个机械界面的容器。 该系统还包括适于连接到电外科发生器并被配置为将能量递送至组织的电外科器械。 此外，提供插头以接合插座以将电外科器械电耦合到电外科发生器。 插塞包括电耦合到电外科器械的端子和电连接到端子的插脚，该插脚包括限定在其中的凹部，并且构造成接收至少一个机械接口。 当插头从插座脱离时，至少一个机械接口与凹部配合，以将端子与插头分开。

    Vessel sealer and divider for use with small trocars and cannulas
    117.
    发明授权
    Vessel sealer and divider for use with small trocars and cannulas 有权
    用于小套管针和插管的容器密封器和分隔器

    公开(公告)号：US08647341B2

    公开(公告)日：2014-02-11

    申请号：US11588482

    申请日：2006-10-27

    申请人： Sean T. Dycus ,  Duane E. Kerr ,  Darion Peterson

    发明人： Sean T. Dycus ,  Duane E. Kerr ,  Darion Peterson

    IPC分类号： A61B18/18 ,  A61B17/00

    CPC分类号： A61B18/1445 ,  A61B17/32 ,  A61B18/00 ,  A61B18/085 ,  A61B18/1482 ,  A61B2017/2902 ,  A61B2017/294 ,  A61B2018/00196 ,  A61B2018/00202 ,  A61B2018/00404 ,  A61B2018/00601 ,  A61B2018/0063 ,  A61B2018/00916 ,  A61B2018/1412 ,  A61B2018/1452 ,  A61B2018/1455 ,  A61B2018/1861 ,  A61B2090/034

    摘要： An endoscopic bipolar forceps includes a housing and a shaft affixed to the housing. The shaft includes a longitudinal axis defined therethrough and a pair of jaw members attached to a distal end thereof. The forceps also includes a drive assembly for moving one of the jaw members relative to the other jaw member from a first position wherein the movable jaw members are disposed in spaced relation relative to each other to a second position wherein the jaw members are closer one another for manipulating tissue. A movable handle is included which is rotatable about a pivot to force a drive flange of the movable handle into mechanical cooperation with the drive assembly to move the jaw members from the open and closed positions. The pivot is located a fixed distance from the longitudinal axis and the drive flange is located generally along the longitudinal axis. The forceps is connected to a source of electrosurgical energy connected to each jaw member such that the jaw members are capable of conducting bipolar energy through tissue held therebetween to effect a tissue seal.

    摘要翻译： 内窥镜双极镊子包括壳体和附接到壳体的轴。 该轴包括一个通过其限定的纵向轴线和一对连接到其远端的钳口构件。 镊子还包括驱动组件，用于从第一位置相对于另一钳口构件移动钳口构件中的一个，其中可动钳口构件相对于彼此以间隔开的关系设置到第二位置，其中钳口构件彼此靠近 用于操纵组织。 包括可移动手柄，其可围绕枢轴旋转，以迫使可移动手柄的驱动凸缘与驱动组件机械配合，以使夹爪构件从打开和关闭位置移动。 枢轴位于距纵向轴线固定的距离处，并且驱动凸缘大致沿着纵向轴线定位。 镊子连接到连接到每个钳口构件的电外科能量源，使得钳口构件能够通过保持在其间的组织传导双极能以实现组织密封。

    Apparatus for Activating an Electrosurgical Vessel Sealing Instrument Having an Electrical Cutting Mechanism
    118.
    发明申请
    Apparatus for Activating an Electrosurgical Vessel Sealing Instrument Having an Electrical Cutting Mechanism 审中-公开
    用于激活具有电切割机构的电外科手术装置密封装置的装置

    公开(公告)号：US20130304066A1

    公开(公告)日：2013-11-14

    申请号：US13467767

    申请日：2012-05-09

    申请人： Duane E. Kerr ,  Robert J. Behnke, II ,  Alexander M. Waskiewicz ,  Paul R. Romero ,  Gary M. Couture

    发明人： Duane E. Kerr ,  Robert J. Behnke, II ,  Alexander M. Waskiewicz ,  Paul R. Romero ,  Gary M. Couture

    IPC分类号： A61B18/14

    CPC分类号： A61B18/1445 ,  A61B2018/00107 ,  A61B2018/0063 ,  A61B2018/0094 ,  A61B2018/00958 ,  A61B2018/1452

    摘要： An electrosurgical forceps is provided and includes a housing, a shaft and a pair of opposing first and second jaw members. Each jaw member including a pair of spaced apart, electrically conductive tissue sealing surfaces adapted to connect to a source of electrosurgical energy such that the tissue sealing surfaces are capable of conducting electrosurgical energy through tissue held therebetween to effect a seal. One or both of the first and second jaw members includes an electrically conductive cutting element disposed thereon. A switch assembly operably disposed on the housing includes an activation member in operable communication with the source of electrosurgical energy for supplying electrosurgical energy to the first and second jaw members. Activation of the activation member provides electrosurgical energy to the tissue sealing surfaces for sealing tissue and electrosurgical energy to the cutting element for cutting the sealed tissue.

    摘要翻译： 提供电外科钳，其包括壳体，轴和一对相对的第一和第二钳口构件。 每个钳口构件包括一对间隔开的导电组织密封表面，其适于连接到电外科能量源，使得组织密封表面能够通过保持在其间的组织进行电外科能量以实现密封。 第一和第二钳口构件中的一个或两个包括设置在其上的导电切割元件。 可操作地设置在壳体上的开关组件包括与电外科手术能源可操作地连通的激活构件，用于向第一和第二钳口构件提供电外科能量。 激活构件的激活向组织密封表面提供电外科能量，用于将组织和电外科能量密封到切割元件以切割密封的组织。