Suture anchor assembly and methods
    31.
    发明授权
    Suture anchor assembly and methods 失效
    缝合锚固装配及方法

    公开(公告)号:US5643321A

    公开(公告)日:1997-07-01

    申请号:US574463

    申请日:1995-12-07

    申请人: Dennis McDevitt

    发明人: Dennis McDevitt

    摘要: A suture anchor assembly is described which includes an elongated insertion stem and an approximately cylindrical anchoring element having an axial channel for receiving the insertion stem. In its nonexpended state, the anchoring element can be placed into a pre-filled opening in a bone. An expander element loaded onto the insertion stem is engaged with a proximal end of the anchoring element. The proximal end of the anchoring element is capable of telescoping movement over the distal end of the expander element so that resilient proximal portions of the anchoring element are forced outward against the expander element, causing the resilient proximal portions of the anchoring element to expand into the bone hole, fixing the anchoring element in a pressure fit firmly within the opening. A kit for emplacing and removing the suture anchor is also provided as well as methods for attaching a suture to a bone using the present assembly.

    摘要翻译: 描述了一种缝合锚固组件,其包括细长的插入杆和具有用于接收插入杆的轴向通道的大致圆柱形的锚定元件。 在其非支配状态下,锚固元件可以放置在骨中的预先填充的开口中。 装载到插入杆上的膨胀元件与锚定元件的近端接合。 锚固元件的近端能够在膨胀器元件的远端上伸缩运动,使得锚固元件的弹性近端部分被压靠在膨胀器元件上,使得锚固元件的弹性近端部分膨胀成 骨孔,将锚定元件牢固地固定在开口内。 还提供了用于放置和移除缝合线锚的套件以及使用本组件将缝合线附接到骨骼的方法。

    Method and apparatus for securing an object to bone, including the provision and use of a novel suture assembly for securing an object to bone
    32.
    发明授权
    Method and apparatus for securing an object to bone, including the provision and use of a novel suture assembly for securing an object to bone 有权
    用于将物体固定到骨头上的方法和装置,包括提供和使用用于将物体固定到骨头上的新型缝线组件

    公开(公告)号:US09307978B2

    公开(公告)日:2016-04-12

    申请号:US13559047

    申请日:2012-07-26

    摘要: Apparatus for attaching an object to bone, the apparatus comprising: a suture assembly comprising: a first suture having a generally U-shaped configuration comprising a first arm, a second arm and a bridge connecting the first arm to the second arm; a second suture comprising a first arm, a second arm and a bridge connecting the first arm to the second arm; the first arm of the second suture being wrapped around the first arm of the first suture in a first direction, and the second arm of the second suture being wrapped around the second arm of the first suture in a second, opposite direction; the suture assembly being capable of assuming (i) a longitudinally-extended, radially-contracted first configuration, and (ii) a longitudinally-contracted, radially-expanded second configuration; wherein at least one of the first arm and the second arm comprises a hollow tubular structure.

    摘要翻译: 一种用于将物体附接到骨头的装置,所述装置包括:缝合线组件,其包括:第一缝合线,其具有大致U形构造,所述第一缝合线包括第一臂,第二臂和将所述第一臂连接到所述第二臂的桥; 第二缝合线,包括第一臂,第二臂和将第一臂连接到第二臂的桥; 所述第二缝合线的第一臂沿第一方向围绕所述第一缝合线的第一臂缠绕,并且所述第二缝合线的第二臂沿第二相反方向围绕所述第一缝合线的第二臂缠绕; 所述缝合线组件能够假设(i)纵向延伸的径向收缩的第一构造,以及(ii)纵向收缩的径向扩张的第二构造; 其中所述第一臂和所述第二臂中的至少一个包括中空管状结构。

    Method and apparatus for securing an object to bone, including the provision and use of a novel suture assembly for securing an object to bone
    33.
    发明授权
    Method and apparatus for securing an object to bone, including the provision and use of a novel suture assembly for securing an object to bone 有权
    用于将物体固定到骨头上的方法和装置,包括提供和使用用于将物体固定到骨头上的新型缝线组件

    公开(公告)号:US09119893B2

    公开(公告)日:2015-09-01

    申请号:US13398589

    申请日:2012-02-16

    摘要: A suture assembly comprising: a first suture having a generally O-shaped configuration comprising a first arm, a second arm, a first bridge connecting the first arm to the second arm, and a second bridge connecting the first arm to the second arm, the first bridge opposing the second bridge so that the first suture comprises a closed loop; a second suture comprising a first arm, a second arm and a bridge connecting the first arm to the second arm; the first arm of the second suture being wrapped around the first arm of the first suture in a first direction, and the second arm of the second suture being wrapped around the second arm of the first suture in a second, opposite direction; the suture assembly being capable of assuming (i) a longitudinally-extended, radially-contracted first configuration, and (ii) a longitudinally-contracted, radially-expanded second configuration.

    摘要翻译: 一种缝合线组件,包括:具有大致O形构造的第一缝合线,包括第一臂,第二臂,将第一臂连接到第二臂的第一桥和将第一臂连接到第二臂的第二桥, 第一桥与第二桥相对,使得第一缝合线包括闭环; 第二缝合线,包括第一臂,第二臂和将第一臂连接到第二臂的桥; 所述第二缝合线的第一臂沿第一方向围绕所述第一缝合线的第一臂缠绕,并且所述第二缝合线的第二臂沿第二相反方向围绕所述第一缝合线的第二臂缠绕; 缝合线组件能够假设(i)纵向延伸的径向收缩的第一构造,以及(ii)纵向收缩的径向扩张的第二构造。

    METHOD AND APPARATUS FOR SECURING AN OBJECT TO BONE, INCLUDING THE PROVISION AND USE OF A NOVEL SUTURE ASSEMBLY FOR SECURING AN OBJECT TO BONE
    34.
    发明申请
    METHOD AND APPARATUS FOR SECURING AN OBJECT TO BONE, INCLUDING THE PROVISION AND USE OF A NOVEL SUTURE ASSEMBLY FOR SECURING AN OBJECT TO BONE 有权
    用于保护骨骼对象的方法和装置,包括用于保护对象骨骼的新装置的使用和使用

    公开(公告)号:US20130035722A1

    公开(公告)日:2013-02-07

    申请号:US13559047

    申请日:2012-07-26

    IPC分类号: A61B17/04

    摘要: Apparatus for attaching an object to bone, the apparatus comprising: a suture assembly comprising: a first suture having a generally U-shaped configuration comprising a first arm, a second arm and a bridge connecting the first arm to the second arm; a second suture comprising a first arm, a second arm and a bridge connecting the first arm to the second arm; the first arm of the second suture being wrapped around the first arm of the first suture in a first direction, and the second arm of the second suture being wrapped around the second arm of the first suture in a second, opposite direction; the suture assembly being capable of assuming (i) a longitudinally-extended, radially-contracted first configuration, and (ii) a longitudinally-contracted, radially-expanded second configuration; wherein at least one of the first arm and the second arm comprises a hollow tubular structure.

    摘要翻译: 一种用于将物体附接到骨头的装置,所述装置包括:缝合线组件,其包括:第一缝合线,其具有大致U形构造,所述第一缝合线包括第一臂,第二臂和将所述第一臂连接到所述第二臂的桥; 第二缝合线,包括第一臂,第二臂和将第一臂连接到第二臂的桥; 所述第二缝合线的第一臂沿第一方向围绕所述第一缝合线的第一臂缠绕,并且所述第二缝合线的第二臂沿第二相反方向围绕所述第一缝合线的第二臂缠绕; 所述缝合线组件能够假设(i)纵向延伸的径向收缩的第一构造,以及(ii)纵向收缩的径向扩张的第二构造; 其中所述第一臂和所述第二臂中的至少一个包括中空管状结构。

    METHOD AND APPARATUS FOR MENISCAL REPAIR
    35.
    发明申请
    METHOD AND APPARATUS FOR MENISCAL REPAIR 有权
    男装修复方法与装置

    公开(公告)号:US20110071549A1

    公开(公告)日:2011-03-24

    申请号:US12782600

    申请日:2010-05-18

    IPC分类号: A61B17/04

    摘要: A cleat for securing suture to tissue, the cleat comprising an elongated body having a distal end and a proximal end, the distal end having a distal slot extending proximally into the elongated body, and the proximal end having a proximal slot extending distally into the body; the distal slot comprising a wide section and a narrow section, wherein the wide section has a width such that the suture is slidably accommodated therein and the narrow section has a width such that the suture is bound therein, and further wherein the wide section is disposed distally of the narrow section. A method for securing a first object to a second object, the method comprising providing a suture and a plurality of cleats slidably mounted on the suture; passing one end of the suture and a first cleat through the first object and the second object; tensioning the suture so as to secure the suture to the first cleat; passing a subsequent portion of the suture and a second cleat through the first object and the second object; and tensioning the suture so as to secure the suture to the second cleat.

    摘要翻译: 一种用于将缝合线固定到组织的防滑板,所述防滑板包括具有远端和近端的细长主体,所述远端具有向近侧延伸到所述细长主体中的远侧狭槽,并且所述近端具有向远侧延伸进入所述主体的近侧狭槽 ; 所述远侧狭槽包括宽的部分和窄的部分,其中所述宽部分具有使得所述缝合线可滑动地容纳在其中的宽度,并且所述狭窄部分具有使得所述缝线结合在其中的宽度,并且其中所述宽部分被设置 在狭窄的部分。 一种用于将第一物体固定到第二物体的方法,所述方法包括提供缝合线和可滑动地安装在所述缝合线上的多个防滑钉; 通过缝合线的一端和穿过第一物体和第二物体的第一防滑板; 张紧缝合线以将缝合线固定到第一防滑钉; 使所述缝合线的后续部分穿过所述第一物体和所述第二物体; 并张紧缝合线以便将缝线固定到第二防滑板上。

    Apparatus and method for attaching soft tissue to bone
    36.
    发明授权
    Apparatus and method for attaching soft tissue to bone 有权
    将软组织粘附到骨骼上的装置和方法

    公开(公告)号:US07867264B2

    公开(公告)日:2011-01-11

    申请号:US10811636

    申请日:2004-03-29

    IPC分类号: A61B17/86

    摘要: Apparatuses for attaching tissue to bone are provided. In one exemplary embodiment, the apparatus includes an expandable body defining a bore, an expander pin having a shaft sized to be received in the bore of the expandable body, and an insertion shaft slidingly disposed in the bore of the expandable body and in a bore of the expander pin. The body is configured to expand laterally into and attach to bone when the expander pin is driven into the expandable body. The body includes a proximal main member having a distally extending threaded projection and a harder, distal tip member having a threaded recess in a proximal surface thereof such that the projection is threadedly interengageable with the recess. The expansion of the body by way of the expander pin can occur when the proximal main member and distal tip member are threadedly engaged. The insertion shaft is releasably secured to the expandable body and extends distally beyond the expandable body.

    摘要翻译: 提供了用于将组织附着于骨骼的装置。 在一个示例性实施例中,该装置包括限定孔的可膨胀体,具有尺寸适于容纳在可膨胀体的孔中的轴的膨胀销,以及滑动地设置在可膨胀体的孔中的插入轴, 的膨胀销。 当膨胀销被推入可膨胀体时,主体构造成横向膨胀并附着到骨骼上。 主体包括具有远侧延伸的螺纹突出部的近端主构件和在其近侧表面中具有螺纹凹槽的较硬的远侧末端构件,使得突出部与凹部螺纹地相互接合。 当近端主构件和远侧末端构件螺纹接合时,可能发生通过膨胀销的身体的膨胀。 插入轴可释放地固定到可膨胀体并向远侧延伸超出可膨胀体。

    METHOD AND APPARATUS FOR MENISCAL REPAIR
    37.
    发明申请
    METHOD AND APPARATUS FOR MENISCAL REPAIR 有权
    男装修复方法与装置

    公开(公告)号:US20100049212A1

    公开(公告)日:2010-02-25

    申请号:US12417571

    申请日:2009-04-02

    IPC分类号: A61B17/10 A61B17/04 A61L17/00

    摘要: An anchor for securing suture to tissue, the anchor comprising: an elongated body having a distal end and a proximal end, the distal end having a distal slot extending proximally into the elongated body, and the proximal end having a proximal slot extending distally into the body; the distal slot comprising a wide section and a narrow section, wherein the wide section has a width such that the suture is slidably accommodated therein and the narrow section has a width such that the suture is bound therein, and further wherein the wide section is disposed distally of the narrow section.

    摘要翻译: 一种用于将缝合线固定到组织的锚固件,所述锚固件包括:细长体,其具有远端和近端,所述远端具有向近侧延伸到所述细长主体中的远端狭槽,并且所述近端具有向远侧延伸到所述 身体; 所述远侧狭槽包括宽的部分和窄的部分,其中所述宽部分具有使得所述缝合线可滑动地容纳在其中的宽度,并且所述狭窄部分具有使得所述缝线结合在其中的宽度,并且其中所述宽部分被设置 在狭窄的部分。