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公开(公告)号:US09492279B2
公开(公告)日:2016-11-15
申请号:US14223737
申请日:2014-03-24
发明人: Swee Hin Teoh , Kim Cheng Tan , Dietmar Hutmacher , Thiam Chye Lim , Jan-Thorsten Schantz , Ning Chou
CPC分类号: A61F2/2875 , A61F2002/2817 , A61F2002/2839 , A61F2002/30062 , A61F2002/30075 , A61F2002/30113 , A61F2002/30153 , A61F2002/30154 , A61F2002/3021 , A61F2002/30225 , A61F2002/30233 , A61F2002/30691 , A61F2002/30914 , A61F2002/30915 , A61F2002/30971 , A61F2210/0004 , A61F2210/0061 , A61F2230/0006 , A61F2230/0019 , A61F2230/0021 , A61F2230/0067 , A61F2230/0069 , A61F2310/00005 , A61L31/005 , A61L31/06 , A61L31/146 , A61L31/148 , A61L2430/02 , A61M27/00 , C08L67/04
摘要: A bioabsorbable plug implant, suitable for bone tissue regeneration, includes a first portion, and a second portion extending outwardly from the first portion, the first and second portions formed from expandable material. A method for bone tissue regeneration includes providing a bioabsorbable plug implant, wherein the implant has a first portion and a second portion extending outwardly from the first portion. The first and second portions are formed from expandable material. The second portion is inserted into a defect or gap of a bone. The first surface engages the outside contour of the defect or gap. The plug implant is allowed to contact body fluids, thereby expanding the size of the plug implant so that the plug fits into the defect or gap.
摘要翻译: 适合于骨组织再生的生物可吸收插塞植入物包括第一部分和从第一部分向外延伸的第二部分,第一和第二部分由可膨胀材料形成。 用于骨组织再生的方法包括提供生物可吸收插塞植入物,其中所述植入物具有从所述第一部分向外延伸的第一部分和第二部分。 第一和第二部分由可膨胀材料形成。 将第二部分插入到骨的缺损或间隙中。 第一表面接合缺陷或间隙的外部轮廓。 允许插头植入物接触体液,从而扩大插头植入物的尺寸,使得插头装配到缺陷或间隙中。