发明名称 Implants with a cover which resists formation of firm spherical encapsulation
摘要 A transition layer for an implant to be placed in the human body. The implant has a core, and the transition surface surrounds the core. The transition layer is an open celled foam with cut surfaces. An adhesive adheres one surface to the core, and penetrates the transition layer a limited distance so as to leave over the entire surface, microstructures of cell fragments providing for tissue attachment without formation of a firm encapsulation.
申请公布号 US5141581(A) 申请公布日期 1992.08.25
申请号 US19910391731 申请日期 1991.08.08
申请人 MARKHAM, HAROLD A. 发明人 MARKHAM, HAROLD A.
分类号 A61F2/12;B29C44/56 主分类号 A61F2/12
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