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    Implantable drug delivery device with peristaltic pump having retracting roller
    1.
    发明授权
    Implantable drug delivery device with peristaltic pump having retracting roller 有权
    具有收缩辊的蠕动泵的可植入药物输送装置

    公开(公告)号：US06743204B2

    公开(公告)日：2004-06-01

    申请号：US09834874

    申请日：2001-04-13

    申请人： Steven R. Christenson ,  Reginald D. Robinson ,  Kenneth T. Heruth ,  James M. Haase ,  Manfred Luedi

    发明人： Steven R. Christenson ,  Reginald D. Robinson ,  Kenneth T. Heruth ,  James M. Haase ,  Manfred Luedi

    IPC分类号： A61M100

    CPC分类号： F04B43/1253 ,  A61M5/14232 ,  A61M5/14276 ,  A61M2205/0266 ,  F04B43/1276 ,  Y10T29/4924

    摘要： An implantable drug infusion device includes a pump tube for holding a liquid to be pumped. A race is configured to support the pump tube. A roller assembly is configured to compress the tube against the race at one or more points along the path, and the roller assembly includes at least one roller and a hub. A drive assembly drives the roller assembly relative to the tube along the path so as to move the liquid through the tube. A retracting roller is operably connected to the hub and/or one or more adjacent rollers to permit retraction of the roller during installation of the pump tube between the roller and the race.

    摘要翻译： 可植入药物输注装置包括用于保持要泵送的液体的泵管。 一个比赛被配置为支持泵管。 辊组件构造成在沿着路径的一个或多个点处压缩套管抵抗座圈，并且辊组件包括至少一个辊和轮毂。 驱动组件沿着路径相对于管驱动辊组件，以便使液体移动通过管。 回缩辊可操作地连接到轮毂和/或一个或多个相邻的辊子上，以允许在将泵管安装在辊子和座圈之间时缩回辊子。

    Control for a powered surgical instrument
    4.
    发明授权
    Control for a powered surgical instrument 有权
    控制动力手术器械

    公开(公告)号：US08545527B2

    公开(公告)日：2013-10-01

    申请号：US13468079

    申请日：2012-05-10

    申请人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    发明人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    IPC分类号： A61B17/32 ,  B23B45/00

    CPC分类号： A61B17/32002 ,  A61B17/1622 ,  A61B17/1626 ,  A61B2017/00017 ,  A61B2017/00367 ,  A61B2017/0042 ,  A61B2017/291 ,  Y10T408/165

    摘要： A surgical instrument is provided for cutting bone and other tissue. The instrument includes a housing. A plurality of sensors is located in the housing in a spaced apart orientation from each other. A collar is moveably mounted to the housing into a plurality of different collar orientations on the housing. A lever comprising an actuator is moveably coupled to the collar and, with the collar located in any one of the plurality of different collar orientations, the lever is operable to move the actuator relative to one of the plurality of sensors in order to vary a signal produced by that sensor.

    摘要翻译： 提供用于切割骨骼和其他组织的手术器械。 仪器包括一个外壳。 多个传感器以彼此间隔开的取向位于壳体中。 套环可移动地安装到壳体上，在壳体上形成多个不同的衣领取向。 包括致动器的杠杆可移动地联接到所述轴环，并且在所述套环位于所述多个不同轴环定向中的任何一个中，所述杠杆可操作以相对于所述多个传感器之一移动所述致动器，以便改变信号 由该传感器产生。

    Control for a powered surgical instrument
    5.
    发明授权
    Control for a powered surgical instrument 有权
    控制动力手术器械

    公开(公告)号：US08197501B2

    公开(公告)日：2012-06-12

    申请号：US12052549

    申请日：2008-03-20

    申请人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    发明人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    IPC分类号： A61B17/32 ,  B23B45/00

    CPC分类号： A61B17/32002 ,  A61B17/1622 ,  A61B17/1626 ,  A61B2017/00017 ,  A61B2017/00367 ,  A61B2017/0042 ,  A61B2017/291 ,  Y10T408/165

    摘要： A surgical instrument is provided for cutting bone and other tissue. The instrument includes a housing. A plurality of sensors are located in the housing in a spaced apart orientation from each other. A collar is moveably mounted to the housing into a plurality of different collar orientations on the housing. A lever comprising an actuator is moveably coupled to the collar and, with the collar located in any one of the plurality of different collar orientations, the lever is operable to move the actuator relative to one of the plurality of sensors in order to vary a signal produced by that sensor.

    摘要翻译： 提供用于切割骨骼和其他组织的手术器械。 仪器包括一个外壳。 多个传感器以彼此间隔开的方向位于壳体中。 套环可移动地安装到壳体上，在壳体上形成多个不同的衣领取向。 包括致动器的杠杆可移动地联接到所述轴环，并且在所述套环位于所述多个不同轴环定向中的任何一个中，所述杠杆可操作以相对于所述多个传感器之一移动所述致动器，以便改变信号 由该传感器产生。

    Control for a Powered Surgical Instrument
    6.
    发明申请
    Control for a Powered Surgical Instrument 有权
    动力手术器械的控制

    公开(公告)号：US20120221028A1

    公开(公告)日：2012-08-30

    申请号：US13468079

    申请日：2012-05-10

    申请人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    发明人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    IPC分类号： A61B17/3209

    CPC分类号： A61B17/32002 ,  A61B17/1622 ,  A61B17/1626 ,  A61B2017/00017 ,  A61B2017/00367 ,  A61B2017/0042 ,  A61B2017/291 ,  Y10T408/165

    摘要： A surgical instrument is provided for cutting bone and other tissue. The instrument includes a housing. A plurality of sensors is located in the housing in a spaced apart orientation from each other. A collar is moveably mounted to the housing into a plurality of different collar orientations on the housing. A lever comprising an actuator is moveably coupled to the collar and, with the collar located in any one of the plurality of different collar orientations, the lever is operable to move the actuator relative to one of the plurality of sensors in order to vary a signal produced by that sensor.

    摘要翻译： 提供用于切割骨骼和其他组织的手术器械。 仪器包括一个外壳。 多个传感器以彼此间隔开的取向位于壳体中。 套环可移动地安装到壳体上，在壳体上形成多个不同的衣领取向。 包括致动器的杠杆可移动地联接到所述轴环，并且在所述套环位于所述多个不同轴环定向中的任何一个中，所述杠杆可操作以相对于所述多个传感器之一移动所述致动器，以便改变信号 由该传感器产生。

    Control For A Powered Surgical Instrument
    7.
    发明申请
    Control For A Powered Surgical Instrument 有权
    控制动力手术器械

    公开(公告)号：US20090240272A1

    公开(公告)日：2009-09-24

    申请号：US12052549

    申请日：2008-03-20

    申请人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    发明人： Louis M. Shadeck ,  Vikram Mullick ,  Manfred Luedi

    IPC分类号： A61B17/56 ,  A61B17/32

    CPC分类号： A61B17/32002 ,  A61B17/1622 ,  A61B17/1626 ,  A61B2017/00017 ,  A61B2017/00367 ,  A61B2017/0042 ,  A61B2017/291 ,  Y10T408/165

    摘要： A surgical instrument is provided for cutting bone and other tissue. The instrument includes a housing. A plurality of sensors are located in the housing in a spaced apart orientation from each other. A collar is moveably mounted to the housing into a plurality of different collar orientations on the housing. A lever comprising an actuator is moveably coupled to the collar and, with the collar located in any one of the plurality of different collar orientations, the lever is operable to move the actuator relative to one of the plurality of sensors in order to vary a signal produced by that sensor.

    摘要翻译： 提供用于切割骨骼和其他组织的手术器械。 仪器包括一个外壳。 多个传感器以彼此间隔开的方向位于壳体中。 套环可移动地安装到壳体上，在壳体上形成多个不同的衣领取向。 包括致动器的杠杆可移动地联接到所述轴环，并且在所述套环位于所述多个不同轴环定向中的任一个中的所述轴环上，所述杠杆可操作以相对于所述多个传感器之一移动所述致动器，以便改变信号 由该传感器产生。

    Small hand-held medical drill
    8.
    发明申请
    Small hand-held medical drill 审中-公开
    小手提医疗钻

    公开(公告)号：US20050116578A1

    公开(公告)日：2005-06-02

    申请号：US10698116

    申请日：2003-11-01

    申请人： Christian Fleury ,  Rob Ellins ,  Manfred Luedi ,  Thierry Bieler

    发明人： Christian Fleury ,  Rob Ellins ,  Manfred Luedi ,  Thierry Bieler

    IPC分类号： A61B17/16 ,  A61C1/06 ,  A61C1/10 ,  H02K1/00 ,  H02K1/12 ,  H02K7/14 ,  H02K49/00 ,  H02P15/00

    CPC分类号： H02K1/12 ,  A61B17/1628 ,  A61C1/06 ,  A61C1/10 ,  H02K7/145

    摘要： A surgical instrument having an electric motor is discussed. The motor includes a motor output member, a driven member and a driving member. The driven member is coupled to the motor output member. The driving member includes a winding and a magnetically conductive portion comprising a plurality of laminations. The winding can be a self-supporting winding. The driving member, or at least the magnetically conductive portion thereof, is disposed proximate the driven member such that energizing the driving member imparts motion to the driven member. At least a portion of the driven member includes a magnet material. The magnet material can have a remanence of greater than or equal to about 1 T.

    摘要翻译： 讨论了具有电动机的手术器械。 马达包括马达输出构件，从动构件和驱动构件。 从动构件联接到电动机输出构件。 驱动构件包括绕组和包括多个叠片的导磁部分。 绕组可以是自支撑绕组。 驱动构件或至少其导磁部分设置在从动构件附近，使得驱动构件的激励向驱动构件施加运动。 从动构件的至少一部分包括磁体材料。 磁体材料可以具有大于或等于约1T的剩磁。