Method and Apparatus for Graft Fixation
    1.
    发明申请
    Method and Apparatus for Graft Fixation 有权
    移植物固定方法与装置

    公开(公告)号:US20110153018A1

    公开(公告)日:2011-06-23

    申请号:US13036781

    申请日:2011-02-28

    IPC分类号: A61F2/08

    CPC分类号: A61B17/1714 A61B17/1764

    摘要: An apparatus and method for performing a surgery, especially an ACL replacement surgery, where a flexible strand insertion rod co-operates with a U-Guide apparatus to insert a flexible strand into a tunnel formed in a bone portion and to guide a pair of drill points to form a pair of tunnels transversely to the tunnel of the insertion rod. The drill points are guided through the insertion rod and the flexible strand is held over the drill points as the transverse tunnels are formed. The insertion rod is then removed from the tunnels formed in the bone and the flexible strand is held looped over the second drill point. Subsequently, a soft tissue replacement is affixed to one end of the flexible strand and pulled over up to the first drill point with the other end of the flexible strand. The first drill point is then used to pull a cross pin through the transverse tunnel to hold the looped end of the soft tissue replacement in place. Finally, the two free ends of the soft tissue replacement are affixed to the bone completing the implantation of a soft tissue replacement.

    摘要翻译: 一种用于进行手术,特别是ACL替代手术的装置和方法,其中柔性股线插入杆与U型导向装置协作以将柔性股线插入形成在骨部分中的隧道中并引导一对钻头 指向横向于插入杆的隧道形成一对隧道。 钻孔被引导穿过插入杆,并且当横向隧道形成时,柔性线束被保持在钻尖上。 然后将插入杆从形成在骨中的隧道中取出,并且柔性股线环绕在第二钻点上。 随后,将软组织置换固定在柔性股线的一端,并用柔性股线的另一端拉到第一钻头。 然后使用第一钻头将十字销拉过横向隧道,以将软组织置换的环形末端保持在适当位置。 最后,将软组织置换的两个自由端固定到完成植入软组织置换的骨上。

    Method and apparatus for graft fixation
    2.
    发明申请
    Method and apparatus for graft fixation 有权
    移植物固定的方法和装置

    公开(公告)号:US20080228271A1

    公开(公告)日:2008-09-18

    申请号:US11717792

    申请日:2007-03-13

    IPC分类号: A61F2/08

    摘要: A method and apparatus for surgically coupling a soft tissue replacement into a tunnel of a bone are disclosed. The method includes forming a loop of a soft tissue or soft tissue replacement. A pair of prosthetics are coupled to the loop of soft tissue to form an artificial bone-tendon-bone graft. The prosthetics and soft tissue are then placed within a tunnel formed in a bone. The relative position of the prosthetic is then fixed with respect to the tunnel.

    摘要翻译: 公开了一种用于将软组织置换手术耦合到骨的隧道中的方法和装置。 该方法包括形成软组织或软组织置换的环。 一对假肢联接到软组织的环上以形成人造骨 - 腱骨移植物。 然后将假肢和软组织放置在形成于骨中的隧道内。 然后假肢的相对位置相对于隧道固定。

    Method for implanting soft tissue
    3.
    发明授权
    Method for implanting soft tissue 有权
    植入软组织的方法

    公开(公告)号:US08672968B2

    公开(公告)日:2014-03-18

    申请号:US12702067

    申请日:2010-02-08

    IPC分类号: A61B17/04

    摘要: A suture construction and method for forming a suture construction is disclosed. The construction utilizes a suture having an enlarged central body portion defining a longitudinal passage. First and second ends of the suture are passed through first and second apertures associated with the longitudinal passage to form a pair of loops. Portions of the suture lay parallel to each other within the suture. Application of tension onto the suture construction causes constriction of the longitudinal passage, thus preventing relative motions of the captured portions of the suture.

    摘要翻译: 公开了一种用于形成缝线结构的缝线结构和方法。 该结构使用具有限定纵向通道的扩大的中心体部分的缝合线。 缝合线的第一和第二端穿过与纵向通道相关联的第一和第二孔,以形成一对环。 缝合线的一部分彼此平行。 在缝线结构上施加张力会引起纵向通道的收缩,从而防止缝合线的被捕获部分的相对运动。

    Method for implanting soft tissue
    4.
    发明申请
    Method for implanting soft tissue 有权
    植入软组织的方法

    公开(公告)号:US20080082127A1

    公开(公告)日:2008-04-03

    申请号:US11541505

    申请日:2006-09-29

    IPC分类号: A61B17/04

    摘要: A suture construction and method for forming a suture construction is disclosed. The construction utilizes a suture having an enlarged central body portion defining a longitudinal passage. First and second ends of the suture are passed through first and second apertures associated with the longitudinal passage to form a pair of loops. Portions of the suture lay parallel to each other within the suture. Application of tension onto the suture construction causes constriction of the longitudinal passage, thus preventing relative motions of the captured portions of the suture.

    摘要翻译: 公开了一种用于形成缝线结构的缝线结构和方法。 该结构使用具有限定纵向通道的扩大的中心体部分的缝合线。 缝合线的第一和第二端穿过与纵向通道相关联的第一和第二孔,以形成一对环。 缝合线的一部分彼此平行。 在缝线结构上施加张力会引起纵向通道的收缩,从而防止缝合线的被捕获部分的相对运动。

    Method and apparatus for graft fixation
    5.
    发明授权
    Method and apparatus for graft fixation 有权
    移植物固定的方法和装置

    公开(公告)号:US08784489B2

    公开(公告)日:2014-07-22

    申请号:US13036781

    申请日:2011-02-28

    IPC分类号: A61F2/08

    CPC分类号: A61B17/1714 A61B17/1764

    摘要: An apparatus and method for performing a surgery, especially an ACL replacement surgery, where a flexible strand insertion rod co-operates with a U-Guide apparatus to insert a flexible strand into a tunnel formed in a bone portion and to guide a pair of drill points to form a pair of tunnels transversely to the tunnel of the insertion rod. The drill points are guided through the insertion rod and the flexible strand is held over the drill points as the transverse tunnels are formed. The insertion rod is then removed from the tunnels formed in the bone and the flexible strand is held looped over the second drill point. Subsequently, a soft tissue replacement is affixed to one end of the flexible strand and pulled over up to the first drill point with the other end of the flexible strand. The first drill point is then used to pull a cross pin through the transverse tunnel to hold the looped end of the soft tissue replacement in place. Finally, the two free ends of the soft tissue replacement are affixed to the bone completing the implantation of a soft tissue replacement.

    摘要翻译: 一种用于进行手术,特别是ACL替代手术的装置和方法,其中柔性股线插入杆与U型导向装置协作以将柔性股线插入形成在骨部分中的隧道中并引导一对钻头 指向横向于插入杆的隧道形成一对隧道。 钻孔被引导穿过插入杆,并且当横向隧道形成时,柔性线束被保持在钻尖上。 然后将插入杆从形成在骨中的隧道中取出,并且柔性股线环绕在第二钻点上。 随后,将软组织置换固定在柔性股线的一端,并与柔性股线的另一端一起拉到第一钻头。 然后使用第一钻头将十字销拉过横向隧道,以将软组织置换的环形末端保持在适当位置。 最后,将软组织置换的两个自由端固定到完成植入软组织置换的骨上。

    Method for Implanting Soft Tissue
    6.
    发明申请
    Method for Implanting Soft Tissue 有权
    植入软组织的方法

    公开(公告)号:US20100145384A1

    公开(公告)日:2010-06-10

    申请号:US12702067

    申请日:2010-02-08

    IPC分类号: A61B17/04

    摘要: A suture construction and method for forming a suture construction is disclosed. The construction utilizes a suture having an enlarged central body portion defining a longitudinal passage. First and second ends of the suture are passed through first and second apertures associated with the longitudinal passage to form a pair of loops. Portions of the suture lay parallel to each other within the suture. Application of tension onto the suture construction causes constriction of the longitudinal passage, thus preventing relative motions of the captured portions of the suture.

    摘要翻译: 公开了一种用于形成缝线结构的缝线结构和方法。 该结构使用具有限定纵向通道的扩大的中心体部分的缝合线。 缝合线的第一和第二端穿过与纵向通道相关联的第一和第二孔,以形成一对环。 缝合线的一部分彼此平行。 在缝线结构上施加张力会引起纵向通道的收缩,从而防止缝合线的被捕获部分的相对运动。

    Method and apparatus for graft fixation
    8.
    发明授权
    Method and apparatus for graft fixation 有权
    移植物固定的方法和装置

    公开(公告)号:US08900301B2

    公开(公告)日:2014-12-02

    申请号:US13419681

    申请日:2012-03-14

    IPC分类号: A61F2/08 A61B17/86

    摘要: A device for surgically coupling a soft tissue graft into a tunnel of a bone. The device includes a first member and a second member. The first member includes a first graft-engaging surface extending from a first end to a second end of the first member. The second member includes a second graft-engaging surface extending from a first end to a second end of the second member. The first graft-engaging surface and the second graft-engaging surface define a graft-accepting through-passage with a longitudinal axis extending therethrough when the first member is secured to the second member.

    摘要翻译: 用于将软组织移植物外科手术连接到骨的隧道中的装置。 该装置包括第一构件和第二构件。 第一构件包括从第一构件的第一端延伸到第二端的第一接合接合表面。 第二构件包括从第二构件的第一端延伸到第二端的第二接合接合表面。 当第一构件固定到第二构件上时,第一移植物接合表面和第二接合接合表面限定具有延伸穿过其中的纵向轴线的移植物接受通过通道。

    Method and Apparatus for Graft Fixation
    9.
    发明申请
    Method and Apparatus for Graft Fixation 有权
    移植物固定方法与装置

    公开(公告)号:US20120172986A1

    公开(公告)日:2012-07-05

    申请号:US13419681

    申请日:2012-03-14

    IPC分类号: A61F2/08

    摘要: A device for surgically coupling a soft tissue graft into a tunnel of a bone. The device includes a first member and a second member. The first member includes a first graft-engaging surface extending from a first end to a second end of the first member. The second member includes a second graft-engaging surface extending from a first end to a second end of the second member. The first graft-engaging surface and the second graft-engaging surface define a graft-accepting through-passage with a longitudinal axis extending therethrough when the first member is secured to the second member.

    摘要翻译: 用于将软组织移植物外科手术连接到骨的隧道中的装置。 该装置包括第一构件和第二构件。 第一构件包括从第一构件的第一端延伸到第二端的第一接合接合表面。 第二构件包括从第二构件的第一端延伸到第二端的第二接合接合表面。 当第一构件固定到第二构件上时,第一移植物接合表面和第二接合接合表面限定具有延伸穿过其中的纵向轴线的移植物接受通过通道。