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14 条记录 (耗时 0.026 秒)

    Distal or proximal fixation of over-the-tether myocardial leads
    3.
    发明申请
    Distal or proximal fixation of over-the-tether myocardial leads 有权
    远端或近端固定超过系绳心肌引线

    公开(公告)号：US20050137674A1

    公开(公告)日：2005-06-23

    申请号：US10972298

    申请日：2004-10-22

    申请人： M. Coe ,  Ronald Heil ,  Peter Kelley ,  Jason Shiroff ,  Randy Westlund ,  Donald Palme

    发明人： M. Coe ,  Ronald Heil ,  Peter Kelley ,  Jason Shiroff ,  Randy Westlund ,  Donald Palme

    IPC分类号： A61N1/05

    CPC分类号： A61N1/0587 ,  A61N2001/0578

    摘要： The present invention is a myocardial lead attachment system for securing a lead within the myocardium. The attachment system includes an anchor configured to engage the heart, a tether coupled to the anchor and a lead body. The lead body has a proximal end, a distal end, a lumen for accepting the tether and a lock housing in the lumen. A lock structure is on the tether and mates with the lock housing and restrains motion of the lead with respect to the tether in either of a proximal or a distal direction.

    摘要翻译： 本发明是用于将铅固定在心肌内的心肌引导附着系统。 附接系统包括构造成接合心脏的锚，连接到锚固体的系绳和引导体。 引线体具有近端，远端，用于接纳系绳的内腔和在内腔中的锁定壳体。 锁定结构位于系绳上并且与锁定壳体配合并且在近端或远端方向中抑制引线相对于系绳的运动。

    Method and system for accessing a pericardial space
    6.
    发明申请
    Method and system for accessing a pericardial space 审中-公开
    用于获取心包空间的方法和系统

    公开(公告)号：US20070010793A1

    公开(公告)日：2007-01-11

    申请号：US11159705

    申请日：2005-06-23

    申请人： Peter Callas ,  Gary Hague ,  John Greenland ,  Bruce Tockman ,  Peter Kelley ,  Jason Shiroff ,  David Yingling ,  Ted Schulte

    发明人： Peter Callas ,  Gary Hague ,  John Greenland ,  Bruce Tockman ,  Peter Kelley ,  Jason Shiroff ,  David Yingling ,  Ted Schulte

    IPC分类号： A61M31/00

    CPC分类号： A61B17/3478 ,  A61B2017/306 ,  A61M25/0084

    摘要： A device and method for accessing a pericardial space of the heart includes a shaft having a cavity at a distal end, a suction lumen terminating in a distal port within the cavity and a hollow needle having a distal tip extending into the cavity. The cavity may be a recess in the shaft into which the distal tip of the needle fixedly protrudes. In other embodiments, the cavity is formed by an inflatable member positioned at the distal end of the shaft and the needle is slidable relative to the shaft. Suction is applied at the cavity to draw a pericardial bleb. The needle pierces the pericardial bleb for accessing the pericardial space and also facilitates delivery of payloads into the pericardial space.

    摘要翻译： 用于访问心脏心包空间的装置和方法包括：具有在远端处的空腔的轴，位于空腔内的远端端口中的抽吸腔，以及具有延伸到空腔中的远端的中空针。 空腔可以是轴中的凹部，其中针的远侧末端固定地突出。 在其他实施例中，空腔由位于轴的远端处的可充气构件形成，并且针可相对于轴滑动。 在空腔处抽取吸入心包泡。 针刺穿心包泡，用于进入心包空间，并且还有助于将载荷递送到心包空间中。

    Implantable medical device minimizing rotation and dislocation
    7.
    发明申请
    Implantable medical device minimizing rotation and dislocation 审中-公开
    植入式医疗器械减少旋转和脱位

    公开(公告)号：US20070123923A1

    公开(公告)日：2007-05-31

    申请号：US11290355

    申请日：2005-11-30

    申请人： Curtis Lindstrom ,  Ronald Heil ,  Jason Shiroff ,  Paul Haefner ,  Adam Cates ,  Darrell Wagner

    发明人： Curtis Lindstrom ,  Ronald Heil ,  Jason Shiroff ,  Paul Haefner ,  Adam Cates ,  Darrell Wagner

    IPC分类号： A61N1/375 ,  A61F2/04

    CPC分类号： A61F2/0095 ,  A61N1/375

    摘要： Housings for implantable medical devices are configured so as to engage with surrounding tissues inside of a body and resist both rotation in place and movement through the body. Device housings include shapes, surface features, and/or standard surfaces and may include attached implements that engage the surrounding tissue. Shapes include elongated members, flared ends, and so forth. Surface features include pores, grooves, through-holes, and so forth. Attached implements include needles, barbs, tension springs, and so forth. Also provided are methods for engaging an implantable medical device with surrounding tissues.

    摘要翻译： 用于可植入医疗装置的壳体构造成与身体内的周围组织接合并抵抗适当位置的旋转和穿过身体的运动。 设备外壳包括形状，表面特征和/或标准表面，并且可以包括接合周围组织的附接工具。 形状包括细长构件，扩口端等。 表面特征包括孔，槽，通孔等。 附件包括针，倒钩，拉伸弹簧等。 还提供了用于使可植入医疗装置与周围组织接合的方法。

    METHOD AND APPARATUS FOR A CAPACITOR SHELL INCLUDING TWO MATEABLE CUPPED COMPONENTS
    8.
    发明申请
    METHOD AND APPARATUS FOR A CAPACITOR SHELL INCLUDING TWO MATEABLE CUPPED COMPONENTS 有权
    一种电容器壳体的方法和装置，包括两个可用的组合部件

    公开(公告)号：US20060279907A1

    公开(公告)日：2006-12-14

    申请号：US11423268

    申请日：2006-06-09

    申请人： Brian Doffing ,  James Taller ,  Gregory Sherwood ,  Jason Shiroff

    发明人： Brian Doffing ,  James Taller ,  Gregory Sherwood ,  Jason Shiroff

    IPC分类号： H01G9/08

    CPC分类号： H01G9/10 ,  A61N1/3968 ,  H01G9/008 ,  H01G9/14 ,  Y10T29/417

    摘要： One embodiment of the present subject matter includes a capacitor, comprising a first cupped shell having a first opening, and a second cupped shell having a second opening, wherein the first opening and the second opening are adapted to sealably mate to form a closed shell defining a volume therein. In the embodiment, the closed shell is adapted for retaining electrolyte. A plurality of capacitor layers in a substantially flat arrangement are disposed within the volume, along with electrolyte, in the present embodiment. The present closed shell includes one or more ports for electrical connections.

    摘要翻译： 本主题的一个实施例包括电容器，其包括具有第一开口的第一杯状壳体和具有第二开口的第二杯状壳体，其中第一开口和第二开口适于密封地配合以形成限定 其中的体积。 在该实施例中，封闭壳适于保持电解质。 在本实施例中，基本平坦布置的多个电容器层与电解质一起设置在体积内。 本封闭壳体包括用于电连接的一个或多个端口。

    Method for Implanting Electrode on Nerve
    10.
    发明申请
    Method for Implanting Electrode on Nerve 审中-公开
    神经内植入电极的方法

    公开(公告)号：US20100268311A1

    公开(公告)日：2010-10-21

    申请号：US12761956

    申请日：2010-04-16

    申请人： Ralph Cardinal ,  Jason Skubitz ,  Jason Shiroff ,  Johann Neisz

    发明人： Ralph Cardinal ,  Jason Skubitz ,  Jason Shiroff ,  Johann Neisz

    IPC分类号： A61N1/05

    CPC分类号： A61N1/0556

    摘要： Methods and devices for implanting an electrode near a nerve covered by a tissue layer or layers. Methods can include cutting through a tissue layer covering the nerve to form at least two exposed pleural tissue layer edges. The nerve can be freed from any tissue around the nerve and the electrode placed around the nerve. The pleura edges can be drawn toward each other to cover the nerve and the edges secured together. Some methods form two tissue flaps which are pulled away from each other to expose the nerve. Other methods form a single tissue flap which extends over the nerve and is pulled back to expose the nerve. The now covered nerve is protected against movement of tissues near the now covered nerve. Such methods find one use in placing electrodes near the splanchnic nerves in the thoracic cavity, where the lung and diaphragm may contact an exposed electrode.

    摘要翻译： 用于将电极植入靠近由组织层或多层覆盖的神经的方法和装置。 方法可以包括穿过覆盖神经的组织层以形成至少两个暴露的胸膜组织层边缘。 神经可以从神经周围的任何组织和置于神经周围的电极中释放出来。 胸膜边缘可以朝向彼此拉伸以覆盖神经和固定在一起的边缘。 一些方法形成两个组织瓣，其彼此拉开以暴露神经。 其他方法形成一个单一的组织瓣，其在神经上延伸并被拉回以暴露神经。 现在被覆盖的神经受到保护，防止现在被覆盖的神经附近的组织移动。 这种方法可用于将电极放置在胸腔内的内脏神经附近，其中肺和隔膜可接触暴露的电极。