公开(公告)号：US5486197A

公开(公告)日：1996-01-23

申请号：US216997

申请日：1994-03-24

申请人： Thu A. Le ,  Izi Bruker ,  Brian H. Luscombe ,  Dennis D. Jamiolkowski

发明人： Thu A. Le ,  Izi Bruker ,  Brian H. Luscombe ,  Dennis D. Jamiolkowski

IPC分类号： A61B17/56 ,  A61B17/04 ,  A61B17/06

CPC分类号： A61B17/0401 ,  A61B2017/0424 ,  A61B2017/06057

摘要： A two-piece suture anchor is disclosed wherein a barrel-like main portion is provided with a pair of legs in a central opening. A ball-like actuating device is received within the central opening and drawn upward into the device in order to separate the legs and cause the device to expand into the soft cancellous bone of a previously prepared bone site.

摘要翻译： 公开了一种两件式缝合锚，其中一个桶形主要部分在中央开口中设有一对腿。 球状致动装置被容纳在中央开口内并向上拉入装置中，以分离腿部并使装置膨胀成先前准备的骨部位的软质松质骨。

公开(公告)号：US5545180A

公开(公告)日：1996-08-13

申请号：US235024

申请日：1994-04-28

申请人： Thu A. Le ,  Sung S. Yi ,  William Zwaskis ,  Jack S. Pedlick ,  Brian H. Luscombe ,  Dennis D. Jamiolkowski ,  John Di Giovanni ,  Keith A. Seritella ,  Mark G. Steckel ,  Steven F. Harwin

发明人： Thu A. Le ,  Sung S. Yi ,  William Zwaskis ,  Jack S. Pedlick ,  Brian H. Luscombe ,  Dennis D. Jamiolkowski ,  John Di Giovanni ,  Keith A. Seritella ,  Mark G. Steckel ,  Steven F. Harwin

IPC分类号： A61B17/00 ,  A61B17/04 ,  A61B17/06 ,  A61B17/56 ,  A61B17/86 ,  A61B19/00 ,  A61F2/00 ,  A61F2/08 ,  A61L31/04 ,  A61L31/06 ,  A61L31/14

CPC分类号： A61L31/048 ,  A61B17/0401 ,  A61L31/06 ,  A61L31/148 ,  A61B17/0487 ,  A61B17/86 ,  A61B2017/00004 ,  A61B2017/0409 ,  A61B2017/0414 ,  A61B2017/0424 ,  A61B2017/044 ,  A61B2017/06019 ,  A61B2090/037 ,  A61F2/0811 ,  A61F2002/30299 ,  A61F2230/0093 ,  Y10S606/908 ,  Y10S606/91

摘要： A suture anchor device having an anchor member with outwardly extending wing members and an actuating wedge member. The suture anchor device is inserted into a bore hole in a bone as part of an orthopedic surgical procedure wherein soft tissue such as a tendon or ligament is attached to the surface of the bone. The wing members are spread outwardly by the wedge member to lock the suture anchor device in the bone. The suture anchor has similar utility in soft tissue applications.

摘要翻译： 具有锚定构件的缝合锚固装置，其具有向外延伸的翼构件和致动楔构件。 缝合锚固装置被插入到骨中的钻孔中，作为整形外科手术的一部分，其中软组织例如腱或韧带附着到骨的表面。 翼构件通过楔构件向外展开，以将缝合锚固装置锁定在骨中。 缝合锚具在软组织应用中具有相似的效用。

公开(公告)号：US5358510A

公开(公告)日：1994-10-25

申请号：US009157

申请日：1993-01-26

申请人： Brian H. Luscombe ,  Izi Bruker ,  Leslie Hamilton ,  Thu A. Le

发明人： Brian H. Luscombe ,  Izi Bruker ,  Leslie Hamilton ,  Thu A. Le

IPC分类号： A61B17/08 ,  A61B17/064 ,  A61B17/00

CPC分类号： A61B17/0643 ,  A61B2017/0641

摘要： A method of tissue compression is disclosed herein where the device to cause such compression is composed of a fastener bar and receiver. The device has the capability to self-adjust to tissues of varying thicknesses to cause hemostasis. This tissue gap variability allows for compression of regions of tissue where thick and thin tissue are both present. This variability also enables the same device to be used on a wide variety of tissues of different thicknesses. The tissue fastener bar of this invention contains a series of cut-out portions which distribute the compressive forces along the device in an alternating, staggered manner. The receiver is of a generally U-shaped configuration with the fastener bar being contained at least partially within the U-shape. Compression occurs between the side walls of the receiver and the fastener bar and variability in gap is accomplished by flexure of the side walls of the receiver. Varying side wall flexure is enhanced by cut-out portions in the receiver which allow each segment to flex somewhat independently. A number of options also exist for configuration of the fastener bar and/or receiver with the same basic method of compression being unchanged.

摘要翻译： 本文公开了一种组织压缩的方法，其中引起这种压缩的装置由紧固杆和接收器组成。 该装置能够对不同厚度的组织进行自我调节，从而导致止血。 这种组织间隙变异性允许压缩组织的厚度和薄组织都存在的区域。 这种变化性也使得相同的装置能够用于各种不同厚度的组织上。 本发明的组织拉链包含一系列切割部分，其以交替的交错方式沿着装置分布压缩力。 接收器具有大致U形的构造，其中紧固杆至少部分地包含在U形内。 在接收器的侧壁和拉链条之间发生压缩，并且通过接收器侧壁的挠曲来实现间隙的变化。 不同的侧壁弯曲通过接收器中的切口部分增强，这允许每个片段有些独立地弯曲。 还存在用于配置具有相同基本压缩方式的拉链和/或接收器的多种选择。