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26 条记录 (耗时 0.038 秒)

    Stabilized magnetic force devices, systems and methods
    2.
    发明申请
    Stabilized magnetic force devices, systems and methods 有权
    稳定磁力装置，系统和方法

    公开(公告)号：US20070144533A1

    公开(公告)日：2007-06-28

    申请号：US11592529

    申请日：2006-11-03

    申请人： Lionel Nelson ,  Octavian Iancea ,  Brian McCollum ,  Andres Tomas

    发明人： Lionel Nelson ,  Octavian Iancea ,  Brian McCollum ,  Andres Tomas

    IPC分类号： A61F5/56

    CPC分类号： A61F5/566 ,  A61F2/00 ,  A61F5/56 ,  A61N2/004

    摘要： Devices, systems, and methods employ at least one ferromagnetic structure sized and configured for placement in a tissue region. A component is attached to the structure to stabilize its placement in the tissue region. An anchoring structure holds the component in a state of tension. The anchoring structure can, e.g., take the from of an anchoring body that expands in situ. The anchoring structure can be adjustable for adjusting the state of tension. The component can be elastic, to deflect under load in a prescribed manner and to recover an initial shape when unloaded.

    摘要翻译： 装置，系统和方法采用尺寸和构造用于放置在组织区域中的至少一个铁磁结构。 组件附接到结构以稳定其在组织区域中的放置。 锚定结构将部件保持在紧张状态。 锚固结构可以例如从锚固体取出，其原位膨胀。 锚定结构可以调整以调节张力状态。 该部件可以是弹性的，以规定的方式在负载下偏转并且在卸载时恢复初始形状。

    Partially erodable systems for treatment of obstructive sleep apnea
    4.
    发明授权
    Partially erodable systems for treatment of obstructive sleep apnea 有权
    用于治疗阻塞性睡眠呼吸暂停的部分可侵蚀系统

    公开(公告)号：US08327854B2

    公开(公告)日：2012-12-11

    申请号：US13269520

    申请日：2011-10-07

    申请人： Edward M. Gillis ,  Octavian Iancea

    发明人： Edward M. Gillis ,  Octavian Iancea

    IPC分类号： A61F5/56

    CPC分类号： A61F5/56 ,  A61F5/566

    摘要： A method of maintaining airway patency in an airway of a patient which includes the steps of implanting a device into tissue adjacent an airway, the device having a bioerodable material wound around a resiliently deformable body to temporarily maintain the deformable body in a stretched, deformed state, and permitting the bioerodable material of the device to bioerode to apply a force to maintain airway patency. The invention also provides devices for practicing the method.

    摘要翻译： 一种在患者气道中保持气道通畅的方法，其包括将装置植入邻近气道的组织中的步骤，所述装置具有缠绕在弹性可变形体上的生物可蚀塑料，以暂时将变形体保持在拉伸变形状态 并且允许该装置的生物可蚀塑料进行生化代谢以施加力以维持气道通畅。 本发明还提供了用于实施该方法的装置。

    PARTIALLY ERODABLE SYSTEMS FOR TREATMENT OF OBSTRUCTIVE SLEEP APNEA
    5.
    发明申请
    PARTIALLY ERODABLE SYSTEMS FOR TREATMENT OF OBSTRUCTIVE SLEEP APNEA 有权
    用于治疗阻塞性睡眠的部分可清除系统

    公开(公告)号：US20120024298A1

    公开(公告)日：2012-02-02

    申请号：US13269520

    申请日：2011-10-07

    申请人： Edward M. Gillis ,  Octavian Iancea

    发明人： Edward M. Gillis ,  Octavian Iancea

    IPC分类号： A61F5/56

    CPC分类号： A61F5/56 ,  A61F5/566

    摘要： A method of maintaining airway patency in an airway of a patient which includes the steps of implanting a device into tissue adjacent an airway, the device having a bioerodable material wound around a resiliently deformable body to temporarily maintain the deformable body in a stretched, deformed state, and permitting the bioerodable material of the device to bioerode to apply a force to maintain airway patency. The invention also provides devices for practicing the method.

    摘要翻译： 一种在患者气道中保持气道通畅的方法，其包括将装置植入邻近气道的组织中的步骤，所述装置具有缠绕在弹性可变形体上的生物可蚀塑料，以暂时将变形体保持在拉伸变形状态 并且允许该装置的生物可蚀塑料进行生化代谢以施加力以维持气道通畅。 本发明还提供了用于实施该方法的装置。

    Stent delivery handle
    9.
    发明授权
    Stent delivery handle 有权
    支架递送手柄

    公开(公告)号：US06190360B1

    公开(公告)日：2001-02-20

    申请号：US09289052

    申请日：1999-04-09

    申请人： Octavian Iancea ,  Farhad Khosravi

    发明人： Octavian Iancea ,  Farhad Khosravi

    IPC分类号： A61M5178

    CPC分类号： A61F2/95 ,  A61F2002/9517

    摘要： A handle device for a catheter-sheath assembly includes a handle member having proximal and distal ends, and a control member including a tubular portion coupled to a control portion, the control portion slidably coupled to the handle member. A cooperating rail and wheel are provided on the handle member and the control portion for directing the control portion axially with respect to the handle member upon rotation of the wheel. A tubular sheath extends distally from the tubular portion, and a catheter or bumper is secured to the handle member that extends through the tubular portion into the sheath. The control portion is directable between distal and proximal positions to direct the tubular portion proximally and consequently retract the sheath with respect to the catheter or bumper to deploy a stent or other element from within the sheath.

    摘要翻译： 用于导管 - 护套组件的手柄装置包括具有近端和远端的手柄构件，以及包括联接到控制部分的管状部分的控制构件，所述控制部分可滑动地联接到手柄构件。 配合的轨道和车轮设置在把手构件和控制部分上，用于在车轮转动时相对于手柄构件轴向引导控制部分。 管状护套从管状部分向远侧延伸，并且导管或缓冲器固定到手柄构件，该手柄构件延伸穿过管状部分进入护套。 控制部分可以在远侧和近端位置之间定向，以将管状部分向近侧引导，并且因此相对于导管或缓冲器缩回护套以从护套内展开支架或其它元件。