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    Graft anchor
    3.
    发明授权
    Graft anchor 失效
    移植锚

    公开(公告)号：US06231606B1

    公开(公告)日：2001-05-15

    申请号：US08800961

    申请日：1997-02-18

    申请人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    发明人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    IPC分类号： A61F208

    CPC分类号： A61F2/0811 ,  A61F2/0805 ,  A61F2002/0829 ,  A61F2002/0835 ,  A61F2002/0852 ,  A61F2002/0858 ,  A61F2002/0864 ,  A61F2002/0882 ,  A61F2002/0888

    摘要： A graft anchor includes an anchor member for placement in bone tissue. The anchor member defines an opening. An inner member is insertably securable into the anchor member opening. A fastener is configured such that insertion and securing of the inner member into the anchor member opening results in a holding force being applied to the graft. The anchor member is of limited length to maintain its distal end within the bone. The anchor member includes a distal drive opening for receiving a drive tool and the inner member includes a proximal drive opening for receiving the drive tool. The fastener includes channels for containing the graft, a fastener body with protrusions extending from the fastener body for penetrating bone tissue, and a reinforcing member contained within the fastener body.

    摘要翻译： 移植物锚固件包括用于放置在骨组织中的锚定构件。 锚定构件限定开口。 内部构件可插入地固定到锚定构件开口中。 紧固件被构造成使得内部构件插入和固定到锚固构件开口中导致施加到移植物的保持力。 锚定构件具有有限的长度以将其远端保持在骨骼内。 锚定构件包括用于接收驱动工具的远侧驱动开口，并且内部构件包括用于接收驱动工具的近侧驱动开口。 紧固件包括用于容纳移植物的通道，具有从紧固件主体延伸用于穿透骨组织的突起的紧固件主体，以及容纳在紧固件主体内的加强构件。

    Graft anchor
    4.
    发明授权
    Graft anchor 有权
    移植锚

    公开(公告)号：US06336940B1

    公开(公告)日：2002-01-08

    申请号：US09541172

    申请日：2000-04-03

    申请人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    发明人： Ben K. Graf ,  Michael C. Ferragamo ,  Rebecca A. Blough ,  Charles H. Brown, Jr.

    IPC分类号： A61F208

    CPC分类号： A61F2/0811 ,  A61F2/0805 ,  A61F2002/0829 ,  A61F2002/0835 ,  A61F2002/0852 ,  A61F2002/0858 ,  A61F2002/0864 ,  A61F2002/0882 ,  A61F2002/0888

    摘要： A graft anchor includes an anchor member for placement in bone tissue. The anchor member defines an opening. An inner member is insertably securable into the anchor member opening. A fastener is configured such that insertion and securing of the inner member into the anchor member opening results in a holding force being applied to the graft. The anchor member is of limited length to maintain its distal end within the bone. The anchor member includes a distal drive opening for receiving a drive tool and the inner member includes a proximal drive opening for receiving the drive tool. The fastener includes channels for containing the graft, a fastener body with protrusions extending from the fastener body for penetrating bone tissue, and a reinforcing member contained within the fastener body.

    摘要翻译： 移植物锚固件包括用于放置在骨组织中的锚定构件。 锚定构件限定开口。 内部构件可插入地固定到锚定构件开口中。 紧固件被构造成使得内部构件插入和固定到锚定构件开口中导致施加到移植物的保持力。 锚定构件具有有限的长度以将其远端保持在骨骼内。 锚定构件包括用于接收驱动工具的远侧驱动开口，并且内部构件包括用于接收驱动工具的近侧驱动开口。 紧固件包括用于容纳移植物的通道，具有从紧固件主体延伸用于穿透骨组织的突起的紧固件主体，以及容纳在紧固件主体内的加强构件。

    Retrodrill system
    6.
    发明授权
    Retrodrill system 有权
    Retrodrill系统

    公开(公告)号：US08882773B2

    公开(公告)日：2014-11-11

    申请号：US13752713

    申请日：2013-01-29

    申请人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    发明人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    IPC分类号： A61B17/00 ,  A61B17/16 ,  A61B17/88 ,  A61B17/17

    CPC分类号： A61B17/1675 ,  A61B17/1617 ,  A61B17/17 ,  A61B17/1714 ,  A61B17/1764 ,  A61B17/8897

    摘要： The present disclosure relates to a method of creating a bone tunnel during ligament reconstruction surgery. The method includes placing a guide wire through the femur, the guide wire having a first end portion including a pointed tip and a second end portion; placing a drill mechanism over the first end portion of the guide wire, the drill mechanism having a first end portion including a drill bit and a second end portion including an attachment portion; coupling an adaptor assembly to the attachment portion, the adaptor assembly including a shaft; coupling a drill to the shaft and operating the drill to create a tunnel in the femur; coupling a drill bit assembly to the second end portion of the guide wire and locating the assembly against the drill bit of the attachment portion; and operating the drill to create a counter bore within the tunnel.

    摘要翻译： 本公开涉及在韧带重建手术期间创建骨隧道的方法。 所述方法包括将导丝放置在所述股骨中，所述导丝具有包括尖端和第二端部的第一端部; 在所述导丝的所述第一端部上设置钻机构，所述钻机构具有包括钻头的第一端部部分和包括附接部分的第二端部部分; 将适配器组件联接到所述附接部分，所述适配器组件包括轴; 将钻头连接到轴上并操作钻头以在股骨中形成隧道; 将钻头组件联接到导丝的第二端部，并将组件定位在附接部分的钻头上; 并操作钻机以在隧道内创建一个沉孔。

    Retrodrill System
    7.
    发明申请
    Retrodrill System 有权
    Retrodrill系统

    公开(公告)号：US20090228013A1

    公开(公告)日：2009-09-10

    申请号：US12399397

    申请日：2009-03-06

    申请人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    发明人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    IPC分类号： A61B17/00 ,  A61B17/58

    CPC分类号： A61B17/1675 ,  A61B17/1617 ,  A61B17/17 ,  A61B17/1714 ,  A61B17/1764 ,  A61B17/8897

    摘要： The present disclosure relates to a method of creating a bone tunnel during ligament reconstruction surgery. The method includes placing a guide wire through the femur, the guide wire having a first end portion including a pointed tip and a second end portion; placing a drill mechanism over the first end portion of the guide wire, the drill mechanism having a first end portion including a drill bit and a second end portion including an attachment portion; coupling an adaptor assembly to the attachment portion, the adaptor assembly including a shaft; coupling a drill to the shaft and operating the drill to create a tunnel in the femur; coupling a drill bit assembly to the second end portion of the guide wire and locating the assembly against the drill bit of the attachment portion; and operating the drill to create a counter bore within the tunnel.

    摘要翻译： 本公开涉及在韧带重建手术期间创建骨隧道的方法。 所述方法包括将导丝放置在所述股骨中，所述导丝具有包括尖端和第二端部的第一端部; 在所述导丝的所述第一端部上设置钻机构，所述钻机构具有包括钻头的第一端部部分和包括附接部分的第二端部部分; 将适配器组件联接到所述附接部分，所述适配器组件包括轴; 将钻头连接到轴上并操作钻头以在股骨中形成隧道; 将钻头组件联接到导丝的第二端部，并将组件定位在附接部分的钻头上; 并操作钻机以在隧道内创建一个沉孔。

    RETRODRILL SYSTEM
    8.
    发明申请
    RETRODRILL SYSTEM 有权

    公开(公告)号：US20130158555A1

    公开(公告)日：2013-06-20

    申请号：US13752713

    申请日：2013-01-29

    申请人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    发明人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    IPC分类号： A61B17/17

    CPC分类号： A61B17/1675 ,  A61B17/1617 ,  A61B17/17 ,  A61B17/1714 ,  A61B17/1764 ,  A61B17/8897

    摘要： The present disclosure relates to a method of creating a bone tunnel during ligament reconstruction surgery. The method includes placing a guide wire through the femur, the guide wire having a first end portion including a pointed tip and a second end portion; placing a drill mechanism over the first end portion of the guide wire, the drill mechanism having a first end portion including a drill bit and a second end portion including an attachment portion; coupling an adaptor assembly to the attachment portion, the adaptor assembly including a shaft; coupling a drill to the shaft and operating the drill to create a tunnel in the femur; coupling a drill bit assembly to the second end portion of the guide wire and locating the assembly against the drill bit of the attachment portion; and operating the drill to create a counter bore within the tunnel.

    Retrodrill system
    9.
    发明授权
    Retrodrill system 有权
    Retrodrill系统

    公开(公告)号：US08388621B2

    公开(公告)日：2013-03-05

    申请号：US12399397

    申请日：2009-03-06

    申请人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    发明人： Bernard J. Bourque ,  Michael C. Ferragamo ,  Ben K. Graf ,  William Davis

    IPC分类号： A61B17/00

    CPC分类号： A61B17/1675 ,  A61B17/1617 ,  A61B17/17 ,  A61B17/1714 ,  A61B17/1764 ,  A61B17/8897

    摘要： The present disclosure relates to a method of creating a bone tunnel during ligament reconstruction surgery. The method includes placing a guide wire through the femur, the guide wire having a first end portion including a pointed tip and a second end portion; placing a drill mechanism over the first end portion of the guide wire, the drill mechanism having a first end portion including a drill bit and a second end portion including an attachment portion; coupling an adaptor assembly to the attachment portion, the adaptor assembly including a shaft; coupling a drill to the shaft and operating the drill to create a tunnel in the femur; coupling a drill bit assembly to the second end portion of the guide wire and locating the assembly against the drill bit of the attachment portion; and operating the drill to create a counter bore within the tunnel.

    摘要翻译： 本公开涉及在韧带重建手术期间创建骨隧道的方法。 所述方法包括将导丝放置在所述股骨中，所述导丝具有包括尖端和第二端部的第一端部; 在所述导丝的所述第一端部上设置钻机构，所述钻机构具有包括钻头的第一端部部分和包括附接部分的第二端部部分; 将适配器组件联接到所述附接部分，所述适配器组件包括轴; 将钻头连接到轴上并操作钻头以在股骨中形成隧道; 将钻头组件联接到导丝的第二端部，并将组件定位在附接部分的钻头上; 并操作钻机以在隧道内创建一个沉孔。