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1.
公开(公告)号:WO2016161026A1
公开(公告)日:2016-10-06
申请号:PCT/US2016/025081
申请日:2016-03-30
Applicant: CARTIVA, INC.
Inventor: PATRICK, Timothy, J. , RAMEY, Carribeth, B. , TUDOR, Letitia
CPC classification number: A61F2/4606 , A61B17/1686 , A61F2/3094 , A61F2/30942 , A61F2/4241 , A61F2/4657 , A61F2002/30075 , A61F2002/30224 , A61F2002/30301 , A61F2002/30677 , A61F2002/4258 , A61F2002/4627 , A61F2002/4662
Abstract: Implants suitable for use in a carpometacarpal joint includes an upper surface, a lower surface, and sidewalls extending between the upper surface and the lower surface. The implant includes hydrogel material such as polyvinyl alcohol (PVA) hydrogel. Kits can include systems for preparing an implantation site, creating a cavity, and/or deploying the implant. Methods of treating a carpometacarpal joint include deploying an implant in a recess in a carpometacarpal bone.
Abstract translation: 适用于腕掌关节的植入物包括上表面,下表面和在上表面和下表面之间延伸的侧壁。 植入物包括水凝胶材料如聚乙烯醇(PVA)水凝胶。 套件可以包括用于准备植入部位,产生空腔和/或部署植入物的系统。 处理腕掌关节的方法包括将植入物部署在手掌骨中的凹部中。
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2.
公开(公告)号:WO2016161025A1
公开(公告)日:2016-10-06
申请号:PCT/US2016/025080
申请日:2016-03-30
Applicant: CARTIVA, INC.
Inventor: PATRICK, Timothy, J. , RAMEY, Carribeth, B. , TUDOR, Letitia , AXELROD, Michael, A.
CPC classification number: A61F2/3872 , A61B17/86 , A61F2/30756 , A61F2/3094 , A61F2/30942 , A61F2002/30011 , A61F2002/30075 , A61F2002/3021 , A61F2002/30224 , A61F2002/30273 , A61F2002/30299 , A61F2002/30327 , A61F2002/30331 , A61F2002/30462 , A61F2002/305 , A61F2002/30579 , A61F2002/30761 , A61F2002/30841 , A61F2002/3085 , A61F2002/3092 , A61F2002/30957 , A61F2310/00017 , A61F2310/00023 , A61F2310/00047 , A61F2310/00089 , A61F2310/00185
Abstract: An implant system includes a first portion, a second portion, and a third portion. The first portion includes a hydrogel. The second portion includes a porous material and the hydrogel in pores of the porous material. The third portion includes the porous material. The first portion is free of the porous material. The third portion is free of the hydrogel. Methods of making and using the implant system.
Abstract translation: 植入系统包括第一部分,第二部分和第三部分。 第一部分包括水凝胶。 第二部分包括多孔材料和多孔材料的孔中的水凝胶。 第三部分包括多孔材料。 第一部分没有多孔材料。 第三部分没有水凝胶。 制造和使用植入系统的方法。
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