Intragastric balloon retrieval mechanisms
    2.
    发明授权
    Intragastric balloon retrieval mechanisms 失效
    内镜气球检索机制

    公开(公告)号:US08753369B2

    公开(公告)日:2014-06-17

    申请号:US12712112

    申请日:2010-02-24

    IPC分类号: A61D1/12 A61M29/00

    摘要: A mechanism for removing a fluid-filled object from a patient. The apparatus includes a deflation tube with a puncture member at one end of the tube for piercing a hole in the object wall. The apparatus includes a retrieval mechanism slidable within the deflation tube lumen. The retrieval mechanism includes an expansion element that is expandable when positioned within the object from a first configuration with a dimension less than that of the deflation tube lumen to a second or deployed configuration with a dimension that is greater than an outer dimension of the puncture member. The expansion element contacts an inner surface of the inflatable object as the deflation tube and retrieval mechanism are withdrawn from the body cavity. The expansion element may be a T-bar, a foldable anchor, an inflatable member, or another expandable form.

    摘要翻译: 一种用于从患者去除流体填充物体的机构。 该装置包括在管的一端处具有用于刺穿物体壁中的孔的穿刺构件的放气管。 该装置包括可在放气管内腔内滑动的取出机构。 所述检索机构包括膨胀元件,所述膨胀元件在从具有小于所述放气管内腔的尺寸的尺寸的第一构造定位在所述物体内时可扩展到具有大于所述穿刺构件的外部尺寸的尺寸的第二或展开构型 。 随着放气管和取出机构从体腔排出,膨胀元件接触可膨胀物体的内表面。 膨胀元件可以是T形杆,可折叠锚,可膨胀构件或另一种可膨胀形式。

    Implantable device fastening system and methods of use
    3.
    发明授权
    Implantable device fastening system and methods of use 有权
    可植入装置固定系统及使用方法

    公开(公告)号:US07762998B2

    公开(公告)日:2010-07-27

    申请号:US10562964

    申请日:2004-09-15

    IPC分类号: A61M37/00

    摘要: A surgical fastening system for implantable devices is disclosed. The implantable device may contain a plurality of fasteners in pre-deployment position, may have a housing fitted over or around it which contains a plurality of fasteners in pre-deployment position, or may be a part of a two-part system into which it fits. Accordingly, the present invention also encompasses a deployment system or tool that optionally positions the implantable device, and which causes the fasteners to move into post-deployment position. The fasteners may be staples, metal loops, coils, springs or hooks formed of biocompatible materials, including shape memory alloys such as NiTi.

    摘要翻译: 公开了一种用于可植入装置的手术紧固系统。 可植入装置可以包括预先展开位置中的多个紧固件,可以具有安装在其上或周围的壳体,其包含预先展开位置中的多个紧固件,或者可以是两部分系统的一部分, 适合。 因此,本发明还包括可选地定位可植入装置并使紧固件移动到展开后位置的展开系统或工具。 紧固件可以是由生物相容性材料形成的订书钉,金属环,线圈,弹簧或钩,包括诸如NiTi的形状记忆合金。

    Implantable device fastening system
    4.
    发明授权
    Implantable device fastening system 有权
    可植入装置紧固系统

    公开(公告)号:US08496614B2

    公开(公告)日:2013-07-30

    申请号:US12843629

    申请日:2010-07-26

    IPC分类号: A61M31/00

    摘要: A surgical fastening system for implantable devices is disclosed. The implantable device may contain a plurality of fasteners in pre-deployment position, may have a housing fitted over or around it which contains a plurality of fasteners in pre-deployment position, or may be a part of a two-part system into which it fits. Accordingly, the present invention also encompasses a deployment system or tool that optionally positions the implantable device, and which causes the fasteners to move into post-deployment position. The fasteners may be staples, metal loops, coils, springs or hooks formed of biocompatible materials, including shape memory alloys such as NiTi.

    摘要翻译: 公开了一种用于可植入装置的手术紧固系统。 可植入装置可以包括预先展开位置中的多个紧固件,可以具有安装在其上或周围的壳体,其包含预先展开位置中的多个紧固件,或者可以是两部分系统的一部分, 适合。 因此,本发明还包括可选地定位可植入装置并使紧固件移动到展开后位置的展开系统或工具。 紧固件可以是由生物相容性材料形成的订书钉,金属环,线圈,弹簧或钩,包括诸如NiTi的形状记忆合金。

    DOME AND SCREW VALVES FOR REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEMS
    7.
    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。

    INTRAGASTRIC BALLOON RETRIEVAL MECHANISMS
    8.
    发明申请
    INTRAGASTRIC BALLOON RETRIEVAL MECHANISMS 失效
    内部气球检索机制

    公开(公告)号:US20100168783A1

    公开(公告)日:2010-07-01

    申请号:US12712112

    申请日:2010-02-24

    IPC分类号: A61B17/00

    摘要: A mechanism for removing a fluid-filled object from a patient. The apparatus includes a deflation tube with a puncture member at one end of the tube for piercing a hole in the object wall. The apparatus includes a retrieval mechanism slidable within the deflation tube lumen. The retrieval mechanism includes an expansion element that is expandable when positioned within the object from a first configuration with a dimension less than that of the deflation tube lumen to a second or deployed configuration with a dimension that is greater than an outer dimension of the puncture member. The expansion element contacts an inner surface of the inflatable object as the deflation tube and retrieval mechanism are withdrawn from the body cavity. The expansion element may be a T-bar, a foldable anchor, an inflatable member, or another expandable form.

    摘要翻译: 一种用于从患者去除流体填充物体的机构。 该装置包括在管的一端处具有用于刺穿物体壁中的孔的穿刺构件的放气管。 该装置包括可在放气管内腔内滑动的取出机构。 所述检索机构包括膨胀元件,所述膨胀元件在从具有小于所述放气管内腔的尺寸的尺寸的第一构造定位在所述物体内时可扩展到具有大于所述穿刺构件的外部尺寸的尺寸的第二或展开构型 。 随着放气管和取出机构从体腔排出,膨胀元件接触可膨胀物体的内表面。 膨胀元件可以是T形杆,可折叠锚,可膨胀构件或另一种可膨胀形式。

    IMPLANTABLE DEVICE FASTENING SYSTEM AND METHODS OF USE
    9.
    发明申请
    IMPLANTABLE DEVICE FASTENING SYSTEM AND METHODS OF USE 有权
    可植入装置的紧固系统及其使用方法

    公开(公告)号:US20090318872A1

    公开(公告)日:2009-12-24

    申请号:US12548703

    申请日:2009-08-27

    IPC分类号: A61M39/02 A61B17/12

    摘要: A surgical fastening system for implantable devices is disclosed. The implantable device may contain a plurality of fasteners in pre-deployment position, may have a housing fitted over or around it which contains a plurality of fasteners in pre-deployment position, or may be a part of a two-part system into which it fits. Accordingly, the present invention also encompasses a deployment system or tool that optionally positions the implantable device, and which causes the fasteners to move into post-deployment position. The fasteners may be staples, metal loops, coils, springs or hooks formed of biocompatible materials, including shape memory alloys such as NiTi.

    摘要翻译: 公开了一种用于可植入装置的手术紧固系统。 可植入装置可以包括预先展开位置中的多个紧固件,可以具有安装在其上或周围的壳体,其包含预先展开位置中的多个紧固件,或者可以是两部分系统的一部分, 适合。 因此,本发明还包括可选地定位可植入装置并使紧固件移动到展开后位置的展开系统或工具。 紧固件可以是由生物相容性材料形成的订书钉,金属环,线圈,弹簧或钩,包括诸如NiTi的形状记忆合金。

    IMPLANTABLE DEVICE FASTENING SYSTEM
    10.
    发明申请
    IMPLANTABLE DEVICE FASTENING SYSTEM 有权
    可植入装置系统

    公开(公告)号:US20100286649A1

    公开(公告)日:2010-11-11

    申请号:US12843629

    申请日:2010-07-26

    IPC分类号: A61B19/00

    摘要: A surgical fastening system for implantable devices is disclosed. The implantable device may contain a plurality of fasteners in pre-deployment position, may have a housing fitted over or around it which contains a plurality of fasteners in pre-deployment position, or may be a part of a two-part system into which it fits. Accordingly, the present invention also encompasses a deployment system or tool that optionally positions the implantable device, and which causes the fasteners to move into post-deployment position. The fasteners may be staples, metal loops, coils, springs or hooks formed of biocompatible materials, including shape memory alloys such as NiTi.

    摘要翻译: 公开了一种用于可植入装置的手术紧固系统。 可植入装置可以包括预先展开位置中的多个紧固件,可以具有安装在其上或周围的壳体,其包含预先展开位置中的多个紧固件,或者可以是两部分系统的一部分, 适合。 因此,本发明还包括可选地定位可植入装置并使紧固件移动到展开后位置的展开系统或工具。 紧固件可以是由生物相容性材料形成的订书钉,金属环,线圈,弹簧或钩,包括诸如NiTi的形状记忆合金。