发明名称 System and Method for Hemi Knee Replacement for Tibial Plateau Fracture
摘要 The present invention provides a prosthetic implant for partial replacement of an anatomical part. The implant includes a unitary body with a generally flat lower end face for supporting the body on a cortical surface, a generally curved exterior side face and a generally flat upper end face. A modular bearing plate disposed on the upper end face includes an upper articular surface for supporting articulation of an anatomical surface and an opposed mounting surface in contact with the upper end face. A fixation bracket includes a first end coupled to the exterior side face of the body and a second end projecting downward past the lower end face of the body with a contour generally corresponding to an outer surface of an anatomical part. The prosthetic implant is configured to replace a portion of the outer surface of the anatomical part and extend partially into the anatomical part.
申请公布号 US2014207242(A1) 申请公布日期 2014.07.24
申请号 US201414160611 申请日期 2014.01.22
申请人 Vrahas Mark 发明人 Vrahas Mark
分类号 A61F2/38 主分类号 A61F2/38
代理机构 代理人
主权项 1. A prosthetic implant for partial replacement of an anatomical part, the implant comprising: a unitary body including a lower end face for supporting the body on a cortical surface, a generally curved exterior side face and an upper end face; a modular bearing plate disposed on the upper end face, the bearing plate having an upper articular surface for supporting articulation of an anatomical surface and an opposed mounting surface in contact with the upper end face; and a fixation bracket with a first end and an opposed second end, the first end of the fixation bracket coupled to the exterior side face and the second end projecting downward past the lower end face of the body, the fixation bracket having a contour generally corresponding to an outer surface of an anatomical part, wherein the prosthetic implant is configured to replace a portion of the outer surface of the anatomical part and extend partially into the anatomical part.
地址 Newton MA US