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公开(公告)号：US20060064115A1
公开(公告)日：2006-03-23
申请号：US11273900
申请日：2005-11-15
申请人： William Allen , Alan Bachman , Scott Reed , Leland Adams , Robert Steckel
发明人： William Allen , Alan Bachman , Scott Reed , Leland Adams , Robert Steckel
IPC分类号： A61B17/10
CPC分类号： A61B17/062 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/064 , A61B17/068 , A61B17/122 , A61B17/1227 , A61B2017/00243 , A61B2017/00783 , A61B2017/0417 , A61B2017/0458 , A61B2017/0464 , A61B2017/047 , A61B2017/0472 , A61B2017/06057 , A61B2017/0641 , A61B2017/306
摘要： The present invention is directed to an apparatus and method for the stabilization and fastening of two pieces of tissue. A single device may be used to both stabilize and fasten the two pieces of tissue, or a separate stabilizing device may be used in conjunction with a fastening device. The stabilizing device may comprise a probe with vacuum ports and/or mechanical clamps disposed at the distal end to approximate the two pieces of tissue. After the pieces of tissue are stabilized, they are fastened together using sutures or clips. One exemplary embodiment of a suture-based fastener comprises a toggle and suture arrangement deployed by a needle, wherein the needle enters the front side of the tissue and exits the blind side. In a second exemplary embodiment, the suture-based fastener comprises a needle connected to a suture. The needle enters the blind side of the tissue and exits the front side. The suture is then tied in a knot to secure the pieces of tissue. One example of a clip-based fastener comprises a spring-loaded clip having two arms with tapered distal ends and barbs. The probe includes a deployment mechanism which causes the clip to pierce and lockingly secure the two pieces of tissue.
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公开(公告)号：US20060064116A1
公开(公告)日：2006-03-23
申请号：US11274877
申请日：2005-11-15
申请人： William Allen , Alan Bachman , Scott Reed , Leland Adams , Robert Steckel
发明人： William Allen , Alan Bachman , Scott Reed , Leland Adams , Robert Steckel
IPC分类号： A61B17/10
CPC分类号： A61B17/062 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/064 , A61B17/068 , A61B17/122 , A61B17/1227 , A61B2017/00243 , A61B2017/00783 , A61B2017/0417 , A61B2017/0458 , A61B2017/0464 , A61B2017/047 , A61B2017/0472 , A61B2017/06057 , A61B2017/0641 , A61B2017/306
摘要： The present invention is directed to an apparatus and method for the stabilization and fastening of two pieces of tissue. A single device may be used to both stabilize and fasten the two pieces of tissue, or a separate stabilizing device may be used in conjunction with a fastening device. The stabilizing device may comprise a probe with vacuum ports and/or mechanical clamps disposed at the distal end to approximate the two pieces of tissue. After the pieces of tissue are stabilized, they are fastened together using sutures or clips. One exemplary embodiment of a suture-based fastener comprises a toggle and suture arrangement deployed by a needle, wherein the needle enters the front side of the tissue and exits the blind side. In a second exemplary embodiment, the suture-based fastener comprises a needle connected to a suture. The needle enters the blind side of the tissue and exits the front side. The suture is then tied in a knot to secure the pieces of tissue. One example of a clip-based fastener comprises a spring-loaded clip having two arms with tapered distal ends and barbs. The probe includes a deployment mechanism which causes the clip to pierce and lockingly secure the two pieces of tissue.
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公开(公告)号：US20050267493A1
公开(公告)日：2005-12-01
申请号：US11186119
申请日：2005-07-20
申请人： Stefan Schreck , William Allen , Scott Reed , Alan Bachman , Robert Steckel , Frederick Karl , Leland Adams , Robert Chapolini
发明人： Stefan Schreck , William Allen , Scott Reed , Alan Bachman , Robert Steckel , Frederick Karl , Leland Adams , Robert Chapolini
IPC分类号： A61B17/00 , A61B17/04 , A61B17/06 , A61B17/064 , A61B17/068 , A61B17/122 , A61B17/30 , A61B17/10
CPC分类号： A61B17/068 , A61B17/0469 , A61B17/0482 , A61B17/064 , A61B17/122 , A61B17/1227 , A61B2017/00243 , A61B2017/00783 , A61B2017/06057 , A61B2017/0641 , A61B2017/306
摘要： The present system is directed to a method and system to stabilize and repair tissue. At least two opposing devices may be used to stabilize and repair the tissue, with the two devices cooperatively engaging the tissue interposed therebetween. Stabilization may be accomplished by opposing force, vacuum force, or mechanical devices disposed at the distal portion of one or both devices. After the tissue has been stabilized, fasteners may be deployed into the tissue. Fasteners include sutures, clips, and staples. Also disclosed is a minimally invasive method of accessing tissue located within a body and conducting a repair of the area using the system disclosed herein.
摘要翻译： 本系统针对稳定和修复组织的方法和系统。 可以使用至少两个相对的装置来稳定和修复组织，其中两个装置协同地将组织插入其间。 稳定化可以通过设置在一个或两个装置的远端部分的相反的力，真空力或机械装置来实现。 在组织稳定之后，紧固件可以部署到组织中。 紧固件包括缝线，夹子和钉。 还公开了一种使用本文公开的系统访问身体内的组织并进行该区域的修复的微创方法。
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公开(公告)号：US20050234549A1
公开(公告)日：2005-10-20
申请号：US10828841
申请日：2004-04-20
CPC分类号： A61F2/3872 , A61L27/18 , A61L2430/10 , C08L67/04
摘要： Methods and apparatus for treating meniscal tissue damage are disclosed, including a biocompatible meniscal repair device comprising a biocompatible tissue repair scaffold and a cell growth conduit flap. The tissue repair scaffold is adapted to be placed in contact with a defect in the meniscus and can preferably provide a structure for supporting meniscal tissue and/or encouraging tissue growth. The cell growth conduit flap, which is attached to the tissue repair scaffold, allows communication between the synovium and the tissue repair scaffold.
摘要翻译： 公开了用于治疗半月板组织损伤的方法和装置，包括生物相容性半月板修复装置，其包括生物相容性组织修复支架和细胞生长导管瓣。 组织修复支架适于与弯液面中的缺陷接触，并且可以优选地提供用于支撑半月板组织和/或促进组织生长的结构。 连接到组织修复支架的细胞生长导管瓣允许滑膜和组织修复支架之间的连通。
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