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公开(公告)号:US20050234555A1
公开(公告)日:2005-10-20
申请号:US10826186
申请日:2004-04-16
申请人: Jeffrey Sutton , Edward Crowe , Kristy Davis , Michael O'Neil , Richard Pellegrino , Hassan Serhan
发明人: Jeffrey Sutton , Edward Crowe , Kristy Davis , Michael O'Neil , Richard Pellegrino , Hassan Serhan
CPC分类号: A61F2/4425 , A61F2/442 , A61F2/4455 , A61F2/4657 , A61F2002/30079 , A61F2002/30087 , A61F2002/30383 , A61F2002/30387 , A61F2002/30401 , A61F2002/30476 , A61F2002/30507 , A61F2002/30514 , A61F2002/30515 , A61F2002/3052 , A61F2002/30525 , A61F2002/30553 , A61F2002/30555 , A61F2002/30649 , A61F2002/30668 , A61F2002/3067 , A61F2002/30677 , A61F2002/443 , A61F2002/4658 , A61F2002/4666 , A61F2002/4672 , A61F2002/48 , A61F2002/482 , A61F2002/485 , A61F2210/009 , A61F2220/0025 , A61F2250/0001 , A61F2250/0002 , A61F2250/0008
摘要: A prosthetic endplate having articulation surfaces whose relative positions can be post-operatively adjusted.
摘要翻译: 具有关节表面的假体终板,其相对位置可以在操作后调整。
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公开(公告)号:US20060069436A1
公开(公告)日:2006-03-30
申请号:US10957410
申请日:2004-09-30
申请人: Jeffrey Sutton , Michael O'Neil , Kristy Davis , Hassan Serhan
发明人: Jeffrey Sutton , Michael O'Neil , Kristy Davis , Hassan Serhan
CPC分类号: A61F2/4684 , A61B5/03 , A61B5/0538 , A61B5/4514 , A61B2562/02 , A61F2/442 , A61F2002/30069 , A61F2002/30405 , A61F2002/30471 , A61F2002/30523 , A61F2002/30525 , A61F2002/30538 , A61F2002/30556 , A61F2002/30563 , A61F2002/30566 , A61F2002/30579 , A61F2002/30617 , A61F2002/30841 , A61F2002/4658 , A61F2002/4666 , A61F2002/4668 , A61F2220/0025 , A61F2220/0091 , A61F2250/0006 , A61F2250/0009 , A61F2250/0097 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029
摘要: A trial intervertebral disk implant includes a first plate, a second plate, adjacent to the first plate, a conformable layer between the first and the second plates, and a pressure sensor within the conformable layer. The pressure sensor measures a distribution of compression force exerted by the first and the second plates on the conformable layer. The trial implant includes indicating means for indicating a position of the first and the second plates relative to each other, and locating means, for locating a position of the trial implant relative to the vertebrae between which said trial implant has been placed. The trial implant further includes at least one retractable member, connected to at least one of the first and the second plates. The retractable member can be extended or retracted through an aperture defined by a surface of the plate that is proximal to an abutting vertebra.
摘要翻译: 试验椎间盘植入物包括与第一板相邻的第一板,第二板,第一板和第二板之间的适形层,以及适形层内的压力传感器。 压力传感器测量由第一和第二板施加在适形层上的压缩力分布。 试验植入物包括用于指示第一和第二板相对于彼此的位置的指示装置和用于定位试验植入物相对于已经放置所述试验植入物的椎骨的位置的定位装置。 试验植入物还包括连接到第一和第二板中的至少一个的至少一个可伸缩构件。 可缩回构件可以通过由靠近邻接的椎骨的板的表面限定的孔来延伸或缩回。
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