BONE IMPLANTS FOR ORTHOPEDIC PROCEDURES AND CORRESPONDING METHODS,申请号US201314135040-传众专利搜索

BONE IMPLANTS FOR ORTHOPEDIC PROCEDURES AND CORRESPONDING METHODS

申请公布号：US2015173904(A1)

申请号：US201314135040

申请日期：2013.12.19

申请公布日期：2015.06.25

申请人：

IIion Medical LLC

发明人：Stark John G.

分类号：A61F2/30

主分类号：A61F2/30

地址：Minneapolis MN US

摘要：Implants and procedures for joint fusion make use of implants comprising cortical bone. The implants have lamellae that are generally aligned. In some embodiments, the implants can have indicia that indicate the alignment of the lamellae within the joint. In some embodiments, the implants comprise a plurality of implant elements, with the implant elements oriented so that the lamellae of the elements are aligned with each other. The implants can be inserted into a joint with the lamellae aligned across the joint to resist compression or deforming forces of the joint and to provide for improved implant strength. In some embodiments, the implants can be inserted into a joint over a pin and/or through a cannula to help guide the implant to the implant site within the joint. In some embodiments, the implants can be desirably formed from bone plugs harvested from long bones.

主权项：1. A bone implant element comprising cortical bone with any soft bone removed having a generally cylindrical longitudinal shape, a concave bottom surface and a visual indication of the lamellae orientation of the bone material.