利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

52 条记录 (耗时 0.024 秒)

    TISSUE CONNECTOR WITH YIELDABLE BARBS EQUALLY SPACED ABOUT THE PERIPHERY OF THE CONNECTOR AT SUCCESSIVE AXIAL LOCATIONS
    11.
    发明申请
    TISSUE CONNECTOR WITH YIELDABLE BARBS EQUALLY SPACED ABOUT THE PERIPHERY OF THE CONNECTOR AT SUCCESSIVE AXIAL LOCATIONS 审中-公开
    组合式连接器，带有可连接的座椅的连接器在连续轴向位置上均匀分布

    公开(公告)号：US20100298868A1

    公开(公告)日：2010-11-25

    申请号：US12849901

    申请日：2010-08-04

    申请人： Gregory L. Ruff

    发明人： Gregory L. Ruff

    IPC分类号： A61B17/03

    CPC分类号： A61B17/083 ,  A61B17/0493 ,  A61B17/06109 ,  A61B17/064 ,  A61B17/10 ,  A61B2017/06176 ,  A61B2017/0647

    摘要： A tissue connector has a first end, a second end, a body with a periphery and a plurality of barbs extending from said periphery of said body. The plurality of barbs are yieldable in one direction and are rigid in an opposite direction. At axial locations of said body, three of said barbs are about equally located about the periphery of said body. At axial locations on a cylindrical periphery of the body, barbs are located at about 120 degree spacings.

    摘要翻译： 组织连接器具有第一端，第二端，具有周边的主体和从所述主体的所述周边延伸的多个倒钩。 多个倒钩在一个方向上是可屈服的并且在相反的方向上是刚性的。 在所述主体的轴向位置处，所述倒钩中的三个围绕所述主体的周边围绕同等位置。 在身体的圆柱形周边的轴向位置处，倒钩位于大约120度的间隔处。

    TISSUE CONNECTOR WITH TISSUE GRASPING PROTRUSIONS EQUALLY SPACED ABOUT THE PERIPHERY OF THE CONNECTOR AT SUCCESSIVE AXIAL LOCATIONS
    12.
    发明申请
    TISSUE CONNECTOR WITH TISSUE GRASPING PROTRUSIONS EQUALLY SPACED ABOUT THE PERIPHERY OF THE CONNECTOR AT SUCCESSIVE AXIAL LOCATIONS 审中-公开
    组织连接器，具有均匀分布的连接器，在连续轴向位置上均匀连接连接器的外围

    公开(公告)号：US20100298867A1

    公开(公告)日：2010-11-25

    申请号：US12849884

    申请日：2010-08-04

    申请人： Gregory L. Ruff

    发明人： Gregory L. Ruff

    IPC分类号： A61B17/03

    CPC分类号： A61B17/083 ,  A61B17/0493 ,  A61B17/06109 ,  A61B17/064 ,  A61B17/10 ,  A61B2017/06176 ,  A61B2017/0647

    摘要： A tissue connector has a first end, a second end, a body with a periphery and a plurality of tissue grasping protrusions extending from said periphery of said body. The plurality of protrusions are adapted to grasp tissue in one direction of movement of the connector through tissue and are not adapted to grasp tissue in an opposite direction of movement of the connector through tissue. At axial locations of said body, three of said protrusions are about equally located about the periphery of said body. At axial locations on a cylindrical periphery of the body, protrusions are located at about 120 degree spacings.

    摘要翻译： 组织连接器具有第一端，第二端，具有周边的主体和从所述主体的所述周边延伸的多个组织抓握突起。 多个突起适于在穿过组织的连接器的一个移动方向上抓住组织，并且不适于沿连接器穿过组织的相反移动方向抓住组织。 在所述主体的轴向位置处，所述突起中的三个围绕所述主体的周边大致均等地定位。 在主体的圆柱形周边上的轴向位置处，突起位于大约120度的间隔处。

    Barbed tissue connector
    13.
    发明授权
    Barbed tissue connector 失效
    带刺组织连接器

    公开(公告)号：US07806908B2

    公开(公告)日：2010-10-05

    申请号：US11968494

    申请日：2008-01-02

    申请人： Gregory L. Ruff

    发明人： Gregory L. Ruff

    IPC分类号： A61B17/08

    CPC分类号： A61B17/083 ,  A61B17/0493 ,  A61B17/06109 ,  A61B17/064 ,  A61B17/10 ,  A61B2017/06176 ,  A61B2017/0647

    摘要： A barbed bodily tissue connector for insertion into tissue comprises an elongated body having a substantially polygonal periphery in cross-section including at least three sides. Each side meets an adjacent side at an edge of the elongated body. A plurality of barbs project from the edges of the body. The barbs are configured such that they are yieldable in a direction toward the body and resist retraction from tissue in an opposite direction.

    摘要翻译： 用于插入组织的带刺的身体组织连接器包括具有包括至少三个侧面的横截面的基本上多边形周边的细长主体。 每一侧在细长体的边缘处相邻一侧。 多个倒钩从身体的边缘突出。 倒钩构造成使得它们在朝向身体的方向上是可屈服的并且抵抗在相反方向上的组织退回。

    Apparatus and method for forming barbs on a suture
    14.
    发明授权
    Apparatus and method for forming barbs on a suture 有权
    在缝合线上形成倒刺的装置和方法

    公开(公告)号：US07624487B2

    公开(公告)日：2009-12-01

    申请号：US10437144

    申请日：2003-05-13

    申请人： Michael Trull ,  Perry Genova ,  Robert C. Williams, III

    发明人： Michael Trull ,  Perry Genova ,  Robert C. Williams, III

    IPC分类号： B21F25/00 ,  B26D7/14 ,  A61B17/04

    CPC分类号： B26D1/0006 ,  A61B17/06166 ,  A61B2017/00526 ,  A61B2017/06176 ,  B26D7/01 ,  B26D2001/006 ,  Y10T29/20 ,  Y10T83/929 ,  Y10T428/29

    摘要： An apparatus for cutting barbs into a suture having a filament supply. The apparatus also has an in-feed collet for holding one end of a filament threaded therethrough. Further the apparatus has an out-feed collet for holding a second end of a filament threaded therethrough. Additionally, the apparatus has a holder positioned between said in-feed and out-feed collets for holding a filament suspended between the in-feed and out-feed collets. The apparatus also has a cutting assembly for cutting barbs in the filament tensioned between the in-feed and out-feed collets.

    摘要翻译： 一种用于将倒钩切割成具有丝线供应的缝合线的装置。 该装置还具有用于保持丝杠穿过的长丝的一端的进给夹头。 此外，该装置具有用于保持穿过其中的细丝的第二端的出料夹头。 另外，该装置具有定位在所述进料和出料夹头之间的保持器，用于保持悬挂在进料和出料夹头之间的细丝。 该设备还具有切割组件，用于切割在进给和出料夹头之间张紧的细丝中的倒钩。

    SUTURE ANCHOR AND METHOD
    15.
    发明申请
    SUTURE ANCHOR AND METHOD 有权
    固定锚和方法

    公开(公告)号：US20080234731A1

    公开(公告)日：2008-09-25

    申请号：US12119749

    申请日：2008-05-13

    申请人： Jeffrey C. Leung ,  Gregory Ruff ,  Andrew Kaplan

    发明人： Jeffrey C. Leung ,  Gregory Ruff ,  Andrew Kaplan

    IPC分类号： A61B17/04

    CPC分类号： A61B17/06166 ,  A61B17/0401 ,  A61B17/064 ,  A61B17/1146 ,  A61B2017/0412 ,  A61B2017/0427 ,  A61B2017/0462 ,  A61B2017/06057 ,  A61B2017/06176 ,  Y10S606/908 ,  Y10S606/91

    摘要： A suture anchor is provided for approximating tissue to bone or other tissue. The suture anchor comprises an anchor member to fixedly engage the bone for securing the anchor member relative to the bone. A plurality of sutures are mounted to the proximal end of the anchor member so that the sutures extend outwardly from the anchor member. Each suture has a sharp pointed distal end for penetrating the tissue and a plurality of barbs extending from the periphery and disposed along the length of the body of the suture. The barbs permit movement of the sutures through the tissue in a direction of movement of the pointed end and prevent movement of the sutures relative to the tissue in a direction opposite the direction of movement of the pointed end. At least one pointed distal end of at least one suture comprises a needle.

    摘要翻译： 提供缝合锚，用于将组织近似到骨骼或其他组织。 缝合锚固件包括锚定构件以固定地接合骨骼，以相对于骨固定锚定构件。 多个缝合线被安装到锚定构件的近端，使得缝线从锚定构件向外延伸。 每个缝合线具有用于穿透组织的尖锐的尖端，以及从周边延伸并沿着缝合线的主体的长度设置的多个倒钩。 倒刺允许缝合线沿着尖端的移动方向通过组织移动，并且防止缝合线相对于组织在与尖端的移动方向相反的方向上移动。 至少一条缝合线的至少一个尖的远端包括针。

    Suture anchor and method
    16.
    发明授权
    Suture anchor and method 有权
    缝合锚和方法

    公开(公告)号：US07371253B2

    公开(公告)日：2008-05-13

    申请号：US10914755

    申请日：2004-08-09

    申请人： Jeffrey C. Leung ,  Gregory Ruff ,  Andrew Kaplan

    发明人： Jeffrey C. Leung ,  Gregory Ruff ,  Andrew Kaplan

    IPC分类号： A61B17/04

    CPC分类号： A61B17/06166 ,  A61B17/0401 ,  A61B17/064 ,  A61B17/1146 ,  A61B2017/0412 ,  A61B2017/0427 ,  A61B2017/0462 ,  A61B2017/06057 ,  A61B2017/06176 ,  Y10S606/908 ,  Y10S606/91

    摘要： A suture anchor for approximating tissue to bone comprises an anchor member for securing the suture anchor to the bone and a plurality of sutures mounted to the anchor member so that the sutures extend outwardly from the anchor member. Each suture has a sharp pointed end for penetrating the tissue and a plurality of barbs which permit movement of the sutures through the tissue in one direction of movement of the pointed end and prevent movement of the sutures relative to the tissue in the opposite direction. The ends of the sutures are inserted and pushed through the tissue along a curvilinear path in a direction away from the bone. The sutures are drawn from exit points longitudinally spaced from the points of insertion and reinserted and advanced along a curvilinear path in the direction away from the bone. The sutures are drawn through the tissue while approximating the tissue adjacent the bone along the suture and leaving a length of the sutures in the tissue. The exit and entry points of two of the sutures are adjacent and the paths of the sutures substantially mirror one another.

    摘要翻译： 用于近似组织到骨骼的缝合锚固件包括用于将缝线锚固件固定到骨上的锚固构件和安装到锚定构件上的多个缝合线，使得缝线从锚定构件向外延伸。 每个缝合线具有用于穿透组织的尖锐尖端和多个倒钩，其允许缝合线在尖端的一个运动方向上穿过组织移动，并且防止缝线相对于组织在相反方向上的移动。 缝合线的端部沿着远离骨头的方向沿着曲线路径插入并推动穿过组织。 缝合线从与插入点纵向间隔开的出口点抽取并重新插入并且沿着远离骨骼的方向沿着曲线路径前进。 缝合线穿过组织，同时沿着缝合线近似骨骼附近的组织，并在组织中留下一定长度的缝合线。 两条缝合线的出口和入口点相邻，并且缝合线的路径基本相互镜像。

    Suture anchor and method
    17.
    发明授权
    Suture anchor and method 有权
    缝合锚和方法

    公开(公告)号：US08083770B2

    公开(公告)日：2011-12-27

    申请号：US12119749

    申请日：2008-05-13

    申请人： Gregory L. Ruff ,  Jeffrey C. Leung ,  Andrew Kaplan

    发明人： Gregory L. Ruff ,  Jeffrey C. Leung ,  Andrew Kaplan

    IPC分类号： A61B17/04

    CPC分类号： A61B17/06166 ,  A61B17/0401 ,  A61B17/064 ,  A61B17/1146 ,  A61B2017/0412 ,  A61B2017/0427 ,  A61B2017/0462 ,  A61B2017/06057 ,  A61B2017/06176 ,  Y10S606/908 ,  Y10S606/91

    摘要： A suture anchor is provided for approximating tissue to bone or other tissue. The suture anchor comprises an anchor member to fixedly engage the bone for securing the anchor member relative to the bone. A plurality of sutures are mounted to the proximal end of the anchor member so that the sutures extend outwardly from the anchor member. Each suture has a sharp pointed distal end for penetrating the tissue and a plurality of barbs extending from the periphery and disposed along the length of the body of the suture. The barbs permit movement of the sutures through the tissue in a direction of movement of the pointed end and prevent movement of the sutures relative to the tissue in a direction opposite the direction of movement of the pointed end. At least one pointed distal end of at least one suture comprises a needle.

    摘要翻译： 提供缝合锚，用于将组织近似到骨骼或其他组织。 缝合锚固件包括锚定构件以固定地接合骨骼，以相对于骨固定锚定构件。 多个缝合线被安装到锚定构件的近端，使得缝线从锚定构件向外延伸。 每个缝合线具有用于穿透组织的尖锐的尖端，以及从周边延伸并沿着缝合线的主体的长度设置的多个倒钩。 倒刺允许缝合线沿着尖端的移动方向通过组织移动，并且防止缝合线相对于组织在与尖端的移动方向相反的方向上移动。 至少一条缝合线的至少一个尖的远端包括针。

    Automated system for cutting tissue retainers on a suture
    18.
    发明授权
    Automated system for cutting tissue retainers on a suture 有权
    用于在缝合线上切割组织保持器的自动化系统

    公开(公告)号：US08020263B2

    公开(公告)日：2011-09-20

    申请号：US12850498

    申请日：2010-08-04

    申请人： Perry Genova ,  Robert C. Williams, III ,  Warren Jewett

    发明人： Perry Genova ,  Robert C. Williams, III ,  Warren Jewett

    IPC分类号： B21F25/00

    CPC分类号： B26D3/08 ,  A61B17/06166 ,  A61B17/064 ,  A61B2017/00526 ,  A61B2017/06176 ,  Y10T29/20 ,  Y10T83/02 ,  Y10T83/0333 ,  Y10T83/0341 ,  Y10T83/0385 ,  Y10T83/04 ,  Y10T83/202 ,  Y10T83/4607 ,  Y10T83/896

    摘要： An automated system for manufacturing self-retaining suture is disclosed. The system includes a cutting bed to which a suture is mounted. A power-operated cutting arm moves a cutting device through the suture along a preselected path and at a preselected angle to create a tissue retainer having a desired geometry. An indexing mechanism moves the suture relative to the cutting device. The operation of the cutting arm in conjunction with the geometry of the cutting device and movement of the suture thread allows for creating a plurality of tissue retainers having a desired geometry distributed along the length of the suture thread.

    摘要翻译： 公开了一种用于制造自固定缝线的自动化系统。 该系统包括切割床，缝合线被安装在该切割床上。 动力操作的切割臂沿着预选路径并且以预选的角度移动切割装置穿过缝合线，以产生具有期望几何形状的组织保持器。 分度机构相对于切割装置移动缝合线。 切割臂的操作结合切割装置的几何形状和缝合线的运动允许创建具有沿着缝合线的长度分布的期望几何形状的多个组织保持器。