利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.019 秒)

    Inserter for soft tissue or bone-to-bone fixation device and methods
    1.
    发明授权
    Inserter for soft tissue or bone-to-bone fixation device and methods 有权
    用于软组织或骨对骨固定装置和方法的插入器

    公开(公告)号：US08858565B1

    公开(公告)日：2014-10-14

    申请号：US12437007

    申请日：2009-05-07

    申请人： Jordan A. Hoof ,  Kevin N. Baird ,  David G. Spilka

    发明人： Jordan A. Hoof ,  Kevin N. Baird ,  David G. Spilka

    IPC分类号： A61B17/58 ,  A61B17/60 ,  A61F2/00

    CPC分类号： A61F2/0811 ,  A61B17/8888 ,  A61F2/0805

    摘要： A positioning and installation tool for a fixation implant is inserted through a single, simple drill hole and positioned in place. The device controls the degree to which the implant is deployed and prevents accidental disengagement of the device from the implant before deployment has completed. The device also guides the components of the implant involved in active tendon compression at the aperture of the bone tunnel. The implant is deployed simply by rotating a knob, thereby creating an anchor point of high stiffness and fixation strength. When deployment has completed, the inserter is disengaged from the affixed implant by simply pulling a release mechanism.

    摘要翻译： 用于固定植入物的定位和安装工具通过单个简单的钻孔插入并定位就位。 该装置控制植入物部署的程度，并防止在部署完成之前装置与植入物的意外脱离接触。 该装置还引导涉及活动性肌腱压缩的​​植入物在骨隧道的孔处。 通过旋转旋钮简单地部署植入物，从而产生高刚度和固定强度的锚点。 当部署完成时，通过简单地拉动释放机构，插入器与固定的植入物脱离接合。

    Drug delivery system
    2.
    发明授权
    Drug delivery system 有权
    药物输送系统

    公开(公告)号：US08206348B2

    公开(公告)日：2012-06-26

    申请号：US11994294

    申请日：2006-07-07

    申请人： John D. McDermott ,  Alexander W. Tessmer ,  William R. Bratt ,  David G. Spilka ,  Leonard J. Decant, Jr.

    发明人： John D. McDermott ,  Alexander W. Tessmer ,  William R. Bratt ,  David G. Spilka ,  Leonard J. Decant, Jr.

    IPC分类号： A61M25/00

    CPC分类号： A61F2/95 ,  A61F2/01 ,  A61F2/86 ,  A61F2002/011 ,  A61F2240/001 ,  A61F2250/0067 ,  A61F2250/0068

    摘要： Apparatuses and methods for coating and/or loading a medical device with a therapeutic agent prior to or during the placement of the medical device within the patient's body. In one variation, the medical device is coated and/or loaded with a therapeutic agent while the device is positioned in a delivery apparatus. In another variation, the delivery apparatus comprises a reservoir for retaining a therapeutic agent. The user may release the therapeutic agent from the reservoir prior to or during the placement of the device to coat and/or load the device with the therapeutic agent.

    摘要翻译： 用于在将医疗装置放置在患者体内之前或期间用治疗剂涂覆和/或装载医疗装置的装置和方法。 在一个变型中，在将装置定位在输送装置中时，医疗装置被涂覆和/或装载治疗剂。 在另一个实施例中，递送装置包括用于保持治疗剂的储存器。 使用者可以在装置放置之前或期间从储存器释放治疗剂，以用该治疗剂涂覆和/或加载该装置。

    FILTER DELIVERY SYSTEM
    3.
    发明申请
    FILTER DELIVERY SYSTEM 审中-公开
    过滤器输送系统

    公开(公告)号：US20110034952A1

    公开(公告)日：2011-02-10

    申请号：US12880839

    申请日：2010-09-13

    申请人： Alexander W. TESSMER ,  David G. SPILKA ,  David W. RAUCH ,  Andrzej J. CHANDUSZKO ,  Robert M. CARR, JR.

    发明人： Alexander W. TESSMER ,  David G. SPILKA ,  David W. RAUCH ,  Andrzej J. CHANDUSZKO ,  Robert M. CARR, JR.

    IPC分类号： A61F2/01

    CPC分类号： A61F2/01 ,  A61F2002/011 ,  A61F2002/016 ,  A61F2230/005 ,  A61F2230/0067 ,  A61F2230/008

    摘要： A filter delivery device for implanting a vessel filter within a blood vessel of a patient's body. The filter delivery device includes a mechanism for preventing hooks and/or legs on a vessel filter from entangling with each other while the vessel filter is loaded within the delivery device. In one variation, the filter delivery device includes a delivery catheter with grooves at the distal end lumen opening. When a vessel filter with radially expanding legs is compressed and inserted into the distal end of the delivery catheter, the hooks on the distal end of the legs are received and separated by the corresponding grooves on the delivery catheter. In another variation, a pusher rod, with a receptacle for receiving the hooks, is positioned within a delivery catheter to prevent the entanglement of the hooks and/or legs of a filter loaded within the delivery catheter.

    摘要翻译： 一种用于将血管过滤器植入患者身体的血管内的过滤器输送装置。 过滤器输送装置包括用于防止容器过滤器上的钩和/或腿彼此缠结的机构，同时容器过滤器被装载在输送装置内。 在一个变型中，过滤器输送装置包括在远端腔开口处具有凹槽的输送导管。 当具有径向扩张的腿的血管过滤器被压缩并插入输送导管的远端时，腿的远端上的钩被输送导管上的相应凹槽容纳并分离。 在另一个实施例中，具有用于接收钩的容器的推杆位于输送导管内，以防止装载在输送导管内的过滤器的钩和/或腿的缠结。

    Devices, systems, and methods for material fixation
    4.
    发明授权
    Devices, systems, and methods for material fixation 有权
    用于材料固定的设备，系统和方法

    公开(公告)号：US08465545B2

    公开(公告)日：2013-06-18

    申请号：US13111188

    申请日：2011-05-19

    申请人： Kenneth D. Montgomery ,  Derek J. Harper ,  Kevin N. Baird ,  Joe P. Kovalski ,  David G. Spilka

    发明人： Kenneth D. Montgomery ,  Derek J. Harper ,  Kevin N. Baird ,  Joe P. Kovalski ,  David G. Spilka

    IPC分类号： A61F2/08

    CPC分类号： A61F2/0811 ,  A61B17/8605 ,  A61B17/8635 ,  A61F2002/0835 ,  A61F2002/0858 ,  A61F2002/0882

    摘要： A material fixation system is particularly adapted to improve the tendon-to-bone fixation of hamstring autografts, as well as other soft tissue ACL reconstruction techniques. The system is easy to use, requires no additional accessories, uses only a single drill hole, and can be implanted by one person. Additionally, it replicates the native ACL by compressing the tendons against the aperture of the tibial tunnel, which leads to a shorter graft and increased graft stiffness. It is adapted to accommodate single or double tendon bundle autografts or allografts. It also provides pull out strength measured to be greater than 1000 N.

    摘要翻译： 材料固定系统特别适用于改善ham绳自体移植物的腱骨固定，以及其他软组织ACL重建技术。 该系统易于使用，不需要额外的附件，仅使用一个钻孔，并可以由一个人植入。 另外，它通过将腱压缩到胫骨隧道的孔上来复制本地ACL，这导致较短的移植物和增加的移植物刚度。 适用于单层或双层肌腱束自体移植或同种异体移植。 它还提供测量的拔出强度大于1000 N.

    Drug delivery system
    6.
    发明授权
    Drug delivery system 有权
    药物输送系统

    公开(公告)号：US08758293B2

    公开(公告)日：2014-06-24

    申请号：US13524797

    申请日：2012-06-15

    申请人： John D. McDermott ,  Alexander W. Tessmer ,  William R. Bratt ,  David G. Spilka ,  Leonard J. Decant

    发明人： John D. McDermott ,  Alexander W. Tessmer ,  William R. Bratt ,  David G. Spilka ,  Leonard J. Decant

    IPC分类号： A61M29/00

    CPC分类号： A61F2/95 ,  A61F2/01 ,  A61F2/86 ,  A61F2002/011 ,  A61F2240/001 ,  A61F2250/0067 ,  A61F2250/0068

    摘要： Apparatuses and methods for coating and/or loading a medical device with a therapeutic agent prior to or during the placement of the medical device within the patient's body. In one variation, the medical device is coated and/or loaded with a therapeutic agent while the device is positioned in a delivery apparatus. In another variation, the delivery apparatus comprises a reservoir for retaining a therapeutic agent. The user may release the therapeutic agent from the reservoir prior to or during the placement of the device to coat and/or load the device with the therapeutic agent.

    摘要翻译： 用于在将医疗装置放置在患者体内之前或期间用治疗剂涂覆和/或装载医疗装置的装置和方法。 在一个变型中，在将装置定位在输送装置中时，医疗装置被涂覆和/或装载治疗剂。 在另一个实施例中，递送装置包括用于保持治疗剂的储存器。 使用者可以在装置放置之前或期间从储存器释放治疗剂，以用该治疗剂涂覆和/或加载该装置。

    Filter delivery system
    8.
    发明授权
    Filter delivery system 有权
    过滤器输送系统

    公开(公告)号：US07794473B2

    公开(公告)日：2010-09-14

    申请号：US10986714

    申请日：2004-11-12

    申请人： Alexander W. Tessmer ,  David G. Spilka ,  David W. Rauch ,  Andrzej J. Chanduszko ,  Robert M. Carr, Jr.

    发明人： Alexander W. Tessmer ,  David G. Spilka ,  David W. Rauch ,  Andrzej J. Chanduszko ,  Robert M. Carr, Jr.

    IPC分类号： A61M29/00

    CPC分类号： A61F2/01 ,  A61F2002/011 ,  A61F2002/016 ,  A61F2230/005 ,  A61F2230/0067 ,  A61F2230/008

    摘要： A filter delivery device for implanting a vessel filter within a blood vessel of a patient's body. The filter delivery device includes a mechanism for preventing hooks and/or legs on a vessel filter from entangling with each other while the vessel filter is loaded within the delivery device. In one variation, the filter delivery device includes a delivery catheter with grooves at the distal end lumen opening. When a vessel filter with radially expanding legs is compressed and inserted into the distal end of the delivery catheter, the hooks on the distal end of the legs are received and separated by the corresponding grooves on the delivery catheter. In another variation, a pusher rod, with a receptacle for receiving the hooks, is positioned within a delivery catheter to prevent the entanglement of the hooks and/or legs of a filter loaded within the delivery catheter.

    摘要翻译： 一种用于将血管过滤器植入患者身体的血管内的过滤器输送装置。 过滤器输送装置包括用于防止容器过滤器上的钩和/或腿彼此缠结的机构，同时容器过滤器被装载在输送装置内。 在一个变型中，过滤器输送装置包括在远端腔开口处具有凹槽的输送导管。 当具有径向扩张的腿的血管过滤器被压缩并插入输送导管的远端时，腿的远端上的钩被输送导管上的相应凹槽容纳并分离。 在另一个实施例中，具有用于接收钩的容器的推杆位于输送导管内，以防止装载在输送导管内的过滤器的钩和/或腿的缠结。

    Filter delivery system
    9.
    发明授权
    Filter delivery system 有权
    过滤器输送系统

    公开(公告)号：US08992562B2

    公开(公告)日：2015-03-31

    申请号：US12880839

    申请日：2010-09-13

    申请人： Alexander W. Tessmer ,  David G. Spilka ,  David W. Rauch ,  Andrzej J. Chanduszko ,  Robert M. Carr, Jr.

    发明人： Alexander W. Tessmer ,  David G. Spilka ,  David W. Rauch ,  Andrzej J. Chanduszko ,  Robert M. Carr, Jr.

    IPC分类号： A61M29/00 ,  A61F2/01

    CPC分类号： A61F2/01 ,  A61F2002/011 ,  A61F2002/016 ,  A61F2230/005 ,  A61F2230/0067 ,  A61F2230/008

    摘要： A filter delivery device for implanting a vessel filter within a blood vessel of a patient's body. The filter delivery device includes a mechanism for preventing hooks and/or legs on a vessel filter from entangling with each other while the vessel filter is loaded within the delivery device. In one variation, the filter delivery device includes a delivery catheter with grooves at the distal end lumen opening. When a vessel filter with radially expanding legs is compressed and inserted into the distal end of the delivery catheter, the hooks on the distal end of the legs are received and separated by the corresponding grooves on the delivery catheter. In another variation, a pusher rod, with a receptacle for receiving the hooks, is positioned within a delivery catheter to prevent the entanglement of the hooks and/or legs of a filter loaded within the delivery catheter.

    摘要翻译： 一种用于将血管过滤器植入患者身体的血管内的过滤器输送装置。 过滤器输送装置包括用于防止容器过滤器上的钩和/或腿彼此缠结的机构，同时容器过滤器被装载在输送装置内。 在一个变型中，过滤器输送装置包括在远端腔开口处具有凹槽的输送导管。 当具有径向扩张的腿的血管过滤器被压缩并插入输送导管的远端时，腿的远端上的钩被输送导管上的相应凹槽容纳并分离。 在另一个实施例中，具有用于接收钩的容器的推杆位于输送导管内，以防止装载在输送导管内的过滤器的钩和/或腿的缠结。