INDUCTIVELY POWERED REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEM
    1.
    发明申请
    INDUCTIVELY POWERED REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEM 失效
    电感式远程可调节气道系统

    公开(公告)号:US20110207995A1

    公开(公告)日:2011-08-25

    申请号:US12712883

    申请日:2010-02-25

    IPC分类号: A61F2/04 G06F1/26

    摘要: A power management system provides wireless power to operate components of a remotely adjustable gastric banding system. The power management system comprises an external power component transmitting power, and an implantable power management component receiving power and converting the power for use in powering one or more components of the remotely adjustable gastric banding system, such as a pump. The internal power management component and the external power component may be tunable. By utilizing the power management system, implantable batteries may be eliminated.

    摘要翻译: 电源管理系统提供无线电力来操作远程可调胃束带系统的组件。 电力管理系统包括外部功率部件发射功率和可植入电力管理部件,其接收功率并转换功率以用于为远程可调节的胃束带系统(例如泵)的一个或多个部件供电。 内部电源管理组件和外部电源组件可能是可调的。 通过利用电源管理系统,可以消除可植入电池。

    REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEM
    3.
    发明申请
    REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEM 有权
    远程可调节的带式系统

    公开(公告)号:US20110306824A1

    公开(公告)日:2011-12-15

    申请号:US12813355

    申请日:2010-06-10

    IPC分类号: A61F2/00

    CPC分类号: A61F5/0056 A61F5/0053

    摘要: An implantable system comprises a housing that includes a flexible reservoir. The flexible reservoir is coupled to an inflatable portion of a gastric band via a fluid inlet/outlet. The flexible reservoir contains a fluid and has an expanded configuration and a contracted configuration. An access port may be coupled to the flexible reservoir and/or the gastric band to facilitate filling and draining the reservoir and/or the gastric band. A movable wall is slidably positioned around the flexible reservoir to move the flexible reservoir between the expanded configuration and the contracted configuration to move the fluid into and out of the inflatable portion of the gastric band. A driving mechanism is positioned around the movable wall and is capable of changing the size of the movable wall to compress or expand the flexible reservoir. A motor, coupled to the driving mechanism, may actuate the driving mechanism.

    摘要翻译: 可植入系统包括包括柔性储存器的壳体。 柔性贮存器通过流体入口/出口连接到胃带的可充气部分。 柔性储存器包含流体并且具有膨胀构型和收缩构造。 进入端口可以联接到柔性储存器和/或胃带,以便于填充和排出储存器和/或胃带。 可移动壁可滑动地定位在柔性储存器周围,以使柔性储存器在扩张构型和收缩构型之间移动,以使流体进入和移出胃束带的可充气部分。 驱动机构围绕可移动壁定位,并且能够改变可移动壁的尺寸以压缩或膨胀柔性储存器。 联接到驱动机构的马达可以驱动驱动机构。

    PRESSURE SENSING GASTRIC BANDING SYSTEM
    4.
    发明申请
    PRESSURE SENSING GASTRIC BANDING SYSTEM 有权
    压力感应胶带系统

    公开(公告)号:US20110208220A1

    公开(公告)日:2011-08-25

    申请号:US12712833

    申请日:2010-02-25

    申请人: Sean SNOW Janel Birk

    发明人: Sean SNOW Janel Birk

    IPC分类号: A61B17/12

    CPC分类号: A61F5/005

    摘要: An implantable device monitors a pressure of fluid within an inflatable portion of a gastric band. The implantable device comprises a tube defining a lumen, and a pressure sensor positioned within at least one of the lumen or the tube. The pressure sensor is configured to sense the pressure of the fluid within the inflatable portion of the gastric band. The pressure sensor is also configured to transmit a pressure signal based on the pressure to a microcontroller, which transmits the pressure signal to a remote control device. The pressure sensor confers strain relief upon at least a portion of the tube, and the pressure sensor shields at least a portion of the tube from puncture by a needle.

    摘要翻译: 可植入装置监测胃束带的可充气部分内的流体的压力。 可植入装置包括限定内腔的管和位于内腔或管中的至少一个内的压力传感器。 压力传感器构造成感测胃带的可充气部分内的流体的压力。 压力传感器还被配置为将基于压力的压力信号传输到微控制器,微控制器将压力信号传送到遥控装置。 压力传感器使应变释放在管的至少一部分上,并且压力传感器屏蔽管的至少一部分不被针穿刺。

    DOME AND SCREW VALVES FOR REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEMS
    5.
    发明申请
    DOME AND SCREW VALVES FOR REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEMS 审中-公开
    用于远程可调节的带状系统的圆锥和螺旋阀

    公开(公告)号:US20100185049A1

    公开(公告)日:2010-07-22

    申请号:US12712952

    申请日:2010-02-25

    IPC分类号: A61F2/00

    摘要: An implantable device controls the movement of fluid to an inflatable portion of a gastric band. The implantable device includes a body. The body has an inlet, an outlet and a valve seat positioned between the inlet and the outlet. The body defines a fluid passage from the inlet to the outlet. The implantable device also includes a diaphragm. The diaphragm has one or more edges coupled to the body. The diaphragm is made of an elastomeric material and capable of being moved between a closed position that blocks the valve seat and does not allow the fluid to move from the inlet to the outlet and an open position that does not block the valve seat and allows the fluid to move from the inlet to the outlet.

    摘要翻译: 可植入装置控制流体到胃带的可充气部分的运动。 可植入装置包括主体。 本体具有入口,出口和位于入口和出口之间的阀座。 主体限定了从入口到出口的流体通道。 可植入装置还包括隔膜。 隔膜具有连接到身体的一个或多个边缘。 隔膜由弹性体材料制成,并且能够在阻塞阀座的关闭位置之间移动并且不允许流体从入口移动到出口以及不阻塞阀座的打开位置,并允许 流体从入口移动到出口。