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    • 2. 发明申请
    • TISSUE FASTENER, AND TISSUE FASTENER SYSTEM AND METHOD EMPLOYING THE SAME
    • 组织紧固件和组织紧固件系统及使用该系统的方法
    • WO2008060849A2
    • 2008-05-22
    • PCT/US2007/082945
    • 2007-10-30
    • HASSELMAN, Carl
    • HASSELMAN, Carl
    • A61B17/122
    • A61F2/0811A61B17/0642A61B2017/0648A61F2002/0835A61F2002/0858A61F2002/0888
    • A fastener (30,130) is provided for securing a soft tissue (4) to a bone (6) upon actuation of an actuating mechanism (16,116). The fastener (30,130) includes an elongated tubular shaft (32,132) having first and second opposing ends (34,36;134,136), an aperture (38,138) extending from the second end (36,136) toward the first end (34,134), and a collar (40,140) disposed at or about the second end (36,136). The first end (34,134) of the elongated tubular shaft (32,132) is inserted through the soft tissue (4), through the exterior surface (10) of the cortex (8) and into the interior (12) of the bone (6). The collar (40,140) engages and secures the soft tissue (4). In response to being actuated by the actuating mechanism (16,116), a portion (34,134) of the elongated tubular shaft (32,132) deforms against the cortex (8) within the bone (6), thereby securing the soft tissue (4) between the collar (40,140) and the exterior surface (10) of the cortex (8) of the bone (6). A tissue fastener system (2,102) and an associated method of fastening soft tissue (4) to a bone (6) are also disclosed.
    • 提供紧固件(30,130),用于在致动机构(16,116)的致动时将软组织(4)固定到骨(6)。 紧固件(30,130)包括具有第一和第二相对端(34,36; 134,136),从第二端(36,136)朝向第一端(34,134)延伸的孔(38,138)的细长管状轴(32,132) (40,140)设置在第二端(36,136)处或附近。 细长管状轴(32,132)的第一端(34,134)穿过软组织(4)插入皮质(8)的外表面(10)并进入骨(6)的内部(12) 。 套环(40,140)接合并固定软组织(4)。 响应于由致动机构(16,116)致动,细长管状轴(32,132)的一部分(34,134)抵靠骨(6)内的皮层(8)变形,从而将软组织(4)固定在 (6)的皮质(8)的外套(40,140)和外表面(10)。 还公开了一种组织紧固件系统(2,102)和将软组织(4)紧固到骨(6)的相关方法。
    • 3. 发明申请
    • OSTEOTOMY GUIDE AND METHOD OF CUTTING THE MEDIAL DISTAL TIBIA EMPLOYING THE SAME
    • OSTEOTOMY指南和切割使用其的医疗远程TIBIA的方法
    • WO2008076559A1
    • 2008-06-26
    • PCT/US2007/084758
    • 2007-11-15
    • HASSELMAN, Carl
    • HASSELMAN, Carl
    • A61B17/56
    • A61B17/152A61B17/1604A61B17/1682A61B17/1732A61B17/1735A61B17/1775A61B2090/061
    • An osteotomy guide (2,102,302) is provided for cutting a bone, such as the medial distal tibia (50), for example, to facilitate an ankle replacement. The osteotomy guide (2,102,302) includes a positioning device (4,104,304) having a number of fixation points (6,8; 106, 108), a first guide member (10, 110) structured to align with a first portion (52) of the bone (50), in order to perform a first procedure on the first portion (52), and a second guide member (12,112,312) structured to align with a second portion (54) of the bone (50), in order to perform a second procedure on the second portion (54). The fixation points (6,8;106,108) engage the bone (50) and maintain alignment of the first guide member (10,110) with respect to the first portion (52) of the bone (50) during the first procedure, and maintain alignment of the second guide member (12,112,312) with respect to the second portion (54) of the bone (50) during the second procedure, in order that the first procedure and the second procedure are substantially reproducible.
    • 提供截骨引导件(2,102,302)用于切割骨骼,例如内侧远端胫骨(50),以便于更换踝关节。 截骨引导件(2,102,302)包括具有多个固定点(6,8; 106,108)的定位装置(4,104,304),第一引导构件(10,110),构造成与第一部分(52) 骨头(50),以在第一部分(52)上执行第一程序,以及构造成与骨骼(50)的第二部分(54)对准的第二引导构件(12,112,312),以便执行 在第二部分(54)上的第二过程。 所述固定点(6,8; 106,108)在所述第一过程期间接合所述骨(50)并且保持所述第一引导构件(10,110)相对于所述骨(50)的所述第一部分(52)的对准,并且保持对准 在第二过程期间相对于骨骼(50)的第二部分(54)的第二引导构件(12,112,312),以便第一程序和第二程序基本上是可再现的。