-
公开(公告)号:US06592624B1
公开(公告)日:2003-07-15
申请号:US09714847
申请日:2000-11-16
IPC分类号: A61F244
CPC分类号: A61F2/442 , A61F2/30907 , A61F2/30965 , A61F2/4611 , A61F2002/30069 , A61F2002/30187 , A61F2002/30563 , A61F2002/30616 , A61F2002/30769 , A61F2002/30807 , A61F2002/30827 , A61F2002/30841 , A61F2002/30848 , A61F2002/30892 , A61F2230/0034 , A61F2310/00023 , A61F2310/00029 , A61F2310/00407 , A61F2310/00796
摘要: An implantable prosthetic element includes a first end plate and a second end plate, each of which has a bone-facing surface and an opposed mating surface. The bone-facing surfaces of the first end plate and the second end plate each have at least one lobe protruding therefrom. Some or all of the lobes may have a plurality of wedge-like like fins which protrude therefrom. An elastomeric core is interposed between, and attached to, the mating surfaces of the first end plate and the second end plate.
摘要翻译: 可植入假体元件包括第一端板和第二端板,每个端板具有面向骨的表面和相对的配合表面。 第一端板和第二端板的面向骨的表面各自具有从其突出的至少一个凸角。 一些或全部裂片可以具有从其突出的多个楔状翅片。 弹性体芯插入在第一端板和第二端板的配合表面之间并附接到第一端板和第二端板的配合表面上。