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    BIOPSY SYSTEM WITH CHARGING STATION AND BATTERY POWERED BIOPSY APPARATUS
    1.
    发明公开
    BIOPSY SYSTEM WITH CHARGING STATION AND BATTERY POWERED BIOPSY APPARATUS 审中-公开
    生物系统麻醉药物在BATTERIEBETRIEBENER BIOPSIEVORRICHTUNG

    公开(公告)号：EP3132750A1

    公开(公告)日：2017-02-22

    申请号：EP16182685.4

    申请日：2010-08-31

    申请人： C.R. Bard, Inc.

    发明人： VIDEBAEK, Karsten

    IPC分类号： A61B10/02 ,  A61B17/00 ,  H02J7/00

    摘要： A charging station for a battery powered biopsy apparatus includes a charging dock having a housing and a charging unit contained in the housing. The charging unit has a set of electrical contacts. The housing is received in a first cavity of a driver assembly with the electrical contacts being coupled in electrical communication with the driver assembly when the driver assembly is mounted on the charging dock for charging. The charging unit provides a signal to the driver assembly to reset the driver assembly to an initialized state when the driver assembly is mounted to the charging station.

    摘要翻译： 用于电池供电的活检装置的充电站包括充电座，其具有壳体和容纳在壳体中的充电单元。 充电单元具有一组电气触点。 壳体被容纳在驱动器组件的第一腔中，当驱动器组件安装在充电座上用于充电时，电触点与驱动器组件电连接。 当驱动器组件安装到充电站时，充电单元向驱动器组件提供信号以将驱动器组件重置为初始化状态。

    FLUID MANAGEMENT
    3.
    发明公开
    FLUID MANAGEMENT 审中-公开
    FLÜSSIGKEITSMANAGEMENT

    公开(公告)号：EP3034008A1

    公开(公告)日：2016-06-22

    申请号：EP16153291.6

    申请日：2009-04-15

    申请人： C.R. Bard Inc.

    发明人： VIDEBAEK, Karsten

    IPC分类号： A61B10/02 ,  G01N1/14

    CPC分类号： A61B10/0283 ,  A61B10/0275 ,  A61B2010/0208 ,  A61B2017/0046

    摘要： A biopsy apparatus includes a driver assembly to be grasped by a user and a disposable biopsy probe assembly for releasable attachment to the driver assembly. The driver assembly includes a first vacuum path having a first one-way valve configured and arranged to permit a negative pressure fluid flow toward a vacuum source and to prevent a positive pressure fluid flow away from the vacuum source. The disposable biopsy probe assembly includes a second vacuum path having a second one-way valve configured and arranged to permit the negative pressure fluid flow from a sample basket and to redundantly prevent the positive pressure fluid flow toward the sample basket. In some embodiments, a fluid management tank may be fluidically interposed in the second vacuum path to prevent a flow of residual biopsy biological material from the sample basket to the vacuum source.

    摘要翻译： 活检装置包括由用户掌握的驱动器组件和用于可释放地附接到驱动器组件的一次性活检探针组件。 驱动器组件包括具有第一单向阀的第一真空路径，该第一单向阀构造和布置成允许负压流体朝向真空源流动，并且防止正压流体流离开真空源。 一次性活检探针组件包括具有第二单向阀的第二真空通道，该第二单向阀构造和布置成允许来自样品篮的负压流体流动并且冗余地防止正压流体流向样品篮。 在一些实施例中，流体管理罐可以流体地插入第二真空通道中，以防止残留的活检生物材料从样品篮流到真空源。

    BIOPSY PROBE ASSEMBLY HAVING A MECHANISM TO PREVENT MISALIGNMENT OF COMPONENTS PRIOR TO INSTALLATION
    4.
    发明公开
    BIOPSY PROBE ASSEMBLY HAVING A MECHANISM TO PREVENT MISALIGNMENT OF COMPONENTS PRIOR TO INSTALLATION 审中-公开
    具有一种机制，部件失效准则的安装之前的预防活检探针安排

    公开(公告)号：EP2488108A1

    公开(公告)日：2012-08-22

    申请号：EP10784364.1

    申请日：2010-09-23

    申请人： C.R. Bard Inc.

    发明人： VIDEBAEK, Karsten

    IPC分类号： A61B10/02

    CPC分类号： A61B10/0275 ,  A61B10/0283 ,  A61B2010/0208 ,  A61B2017/00734

    摘要： A biopsy probe assembly is configured for installation on a driver assembly. The biopsy probe assembly includes a plurality of components, each of the plurality of components being movable relative to another of the plurality of components, and each of the plurality of movable components having a respective alignment feature, wherein collectively the biopsy probe assembly has a plurality of alignment features. The plurality of alignment features of the plurality of components is aligned to form a continuous passage. A safety alignment pin is inserted into the continuous passage so as to lock relative positions of the plurality of components.

    BIOPSY DRIVER ASSEMBLY HAVING A CONTROL CIRCUIT FOR CONSERVING BATTERY POWER
    6.
    发明公开
    BIOPSY DRIVER ASSEMBLY HAVING A CONTROL CIRCUIT FOR CONSERVING BATTERY POWER 审中-公开
    控制电路电源活检驱动器安排为保存电池电量

    公开(公告)号：EP2493389A1

    公开(公告)日：2012-09-05

    申请号：EP10778766.5

    申请日：2010-10-29

    申请人： C.R. Bard Inc.

    发明人： VIDEBAEK, Karsten ,  REUBER, Claus

    IPC分类号： A61B10/02

    CPC分类号： A61B10/0275 ,  A61B10/0283 ,  A61B2010/0208 ,  A61B2017/00398 ,  A61B2017/00473 ,  A61B2017/00734 ,  A61B2560/0209

    摘要： A biopsy driver assembly includes a biopsy driver housing. An electrical assembly is coupled to the biopsy driver housing. The electrical assembly includes at least one electrical drive configured for drivably engaging a biopsy probe assembly. A battery is coupled to the biopsy driver housing. A control circuit is coupled to the biopsy driver housing. The control circuit is electrically coupled to the battery and to the electrical assembly. The control circuit has a motion detector, a timer circuit and a battery dwell circuit. The control circuit is configured to conserve the battery by providing electrical power only to the motion detector after a predetermined time following a last detected physical movement of the biopsy driver assembly and to provide electrical power from the battery also to the electrical assembly when a physical movement of the biopsy driver assembly is detected.

    BIOPSY APPARATUS HAVING INTEGRATED FLUID MANAGEMENT
    7.
    发明公开
    BIOPSY APPARATUS HAVING INTEGRATED FLUID MANAGEMENT 有权
    具有集成流体管理设备活检

    公开(公告)号：EP2419025A1

    公开(公告)日：2012-02-22

    申请号：EP09843451.7

    申请日：2009-04-15

    申请人： C.R. Bard Inc.

    发明人： VIDEBAEK, Karsten

    IPC分类号： A61B10/02 ,  G01N1/14

    CPC分类号： A61B10/0283 ,  A61B10/0275 ,  A61B2010/0208 ,  A61B2017/0046

    摘要： A biopsy apparatus includes a driver assembly to be grasped by a user and a disposable biopsy probe assembly for releasable attachment to the driver assembly. The driver assembly includes a first vacuum path having a first one-way valve configured and arranged to permit a negative pressure fluid flow toward a vacuum source and to prevent a positive pressure fluid flow away from the vacuum source. The disposable biopsy probe assembly includes a second vacuum path having a second one-way valve configured and arranged to permit the negative pressure fluid flow from a sample basket and to redundantly prevent the positive pressure fluid flow toward the sample basket. A vacuum monitoring mechanism is coupled to the vacuum source and configured to shut off the vacuum source when a vacuum level in at least one of the first vacuum path and the second vacuum path reaches a predetermined level.

    FLUID MANAGEMENT
    8.
    发明授权
    FLUID MANAGEMENT 有权

    公开(公告)号：EP3034008B1

    公开(公告)日：2018-09-12

    申请号：EP16153291.6

    申请日：2009-04-15

    申请人： C.R. Bard Inc.

    发明人： VIDEBAEK, Karsten

    IPC分类号： A61B10/02 ,  G01N1/14

    CPC分类号： A61B10/0283 ,  A61B10/0275 ,  A61B2010/0208 ,  A61B2017/0046

    摘要： A biopsy apparatus includes a driver assembly to be grasped by a user and a disposable biopsy probe assembly for releasable attachment to the driver assembly. The driver assembly includes a first vacuum path having a first one-way valve configured and arranged to permit a negative pressure fluid flow toward a vacuum source and to prevent a positive pressure fluid flow away from the vacuum source. The disposable biopsy probe assembly includes a second vacuum path having a second one-way valve configured and arranged to permit the negative pressure fluid flow from a sample basket and to redundantly prevent the positive pressure fluid flow toward the sample basket. In some embodiments, a fluid management tank may be fluidically interposed in the second vacuum path to prevent a flow of residual biopsy biological material from the sample basket to the vacuum source.