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公开(公告)号:US20090177284A1
公开(公告)日:2009-07-09
申请号:US12395606
申请日:2009-02-27
申请人: Christopher Rogers , Andrew Dooris , Patrick Fatyol , Mark Lionetto , Ronald J. Naughton , J. Riley Hawkins
发明人: Christopher Rogers , Andrew Dooris , Patrick Fatyol , Mark Lionetto , Ronald J. Naughton , J. Riley Hawkins
IPC分类号: A61F2/44
CPC分类号: A61F2/442 , A61F2/08 , A61F2/30724 , A61F2/30767 , A61F2/4425 , A61F2/4611 , A61F2002/2817 , A61F2002/30062 , A61F2002/3008 , A61F2002/30092 , A61F2002/302 , A61F2002/30224 , A61F2002/30232 , A61F2002/30245 , A61F2002/30247 , A61F2002/30253 , A61F2002/30327 , A61F2002/30369 , A61F2002/30383 , A61F2002/30387 , A61F2002/304 , A61F2002/30433 , A61F2002/30462 , A61F2002/30466 , A61F2002/30481 , A61F2002/30495 , A61F2002/30497 , A61F2002/305 , A61F2002/30515 , A61F2002/30528 , A61F2002/30563 , A61F2002/30565 , A61F2002/30566 , A61F2002/30578 , A61F2002/30604 , A61F2002/30649 , A61F2002/30662 , A61F2002/30733 , A61F2002/3082 , A61F2002/30838 , A61F2002/30841 , A61F2002/30843 , A61F2002/30878 , A61F2002/30883 , A61F2002/30892 , A61F2002/30939 , A61F2002/443 , A61F2210/0004 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0075 , A61F2230/0065 , A61F2230/0069 , A61F2230/0071 , A61F2230/0076 , A61F2250/0039 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00203 , A61F2310/00239 , A61F2310/0058 , A61F2310/00796
摘要: This invention relates to an intervertebral motion disc having two motion surfaces and. wherein the radius of the upper articulation surface of the core member is greater than the radius of the lower articulation surface of the core member, and wherein the first articulation surface of the core member is spherical and the second articulation surface of the core member is curved and non-spherical.
摘要翻译: 本发明涉及具有两个运动表面的椎间盘运动盘, 其中所述芯构件的上铰接表面的半径大于所述芯构件的下铰接表面的半径,并且其中所述芯构件的第一铰接表面是球形的,并且所述芯构件的第二铰接表面是弯曲的 和非球形。
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公开(公告)号:US07517363B2
公开(公告)日:2009-04-14
申请号:US10465277
申请日:2003-06-19
申请人: Christopher Rogers , Andrew Dooris , Patrick Fatyol , Mark Lionetto , Ronald J. Naughton , J. Riley Hawkins
发明人: Christopher Rogers , Andrew Dooris , Patrick Fatyol , Mark Lionetto , Ronald J. Naughton , J. Riley Hawkins
IPC分类号: A61F2/44
CPC分类号: A61F2/442 , A61F2/08 , A61F2/30724 , A61F2/30767 , A61F2/4425 , A61F2/4611 , A61F2002/2817 , A61F2002/30062 , A61F2002/3008 , A61F2002/30092 , A61F2002/302 , A61F2002/30224 , A61F2002/30232 , A61F2002/30245 , A61F2002/30247 , A61F2002/30253 , A61F2002/30327 , A61F2002/30369 , A61F2002/30383 , A61F2002/30387 , A61F2002/304 , A61F2002/30433 , A61F2002/30462 , A61F2002/30466 , A61F2002/30481 , A61F2002/30495 , A61F2002/30497 , A61F2002/305 , A61F2002/30515 , A61F2002/30528 , A61F2002/30563 , A61F2002/30565 , A61F2002/30566 , A61F2002/30578 , A61F2002/30604 , A61F2002/30649 , A61F2002/30662 , A61F2002/30733 , A61F2002/3082 , A61F2002/30838 , A61F2002/30841 , A61F2002/30843 , A61F2002/30878 , A61F2002/30883 , A61F2002/30892 , A61F2002/30939 , A61F2002/443 , A61F2210/0004 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0075 , A61F2230/0065 , A61F2230/0069 , A61F2230/0071 , A61F2230/0076 , A61F2250/0039 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00203 , A61F2310/00239 , A61F2310/0058 , A61F2310/00796
摘要: This invention relates to an intervertebral motion disc having two motion surfaces and an open channel.
摘要翻译: 本发明涉及具有两个运动表面和开放通道的椎间盘运动盘。
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公开(公告)号:US06814738B2
公开(公告)日:2004-11-09
申请号:US10046920
申请日:2002-01-15
IPC分类号: A61B1758
CPC分类号: A61B17/88 , A61B17/1604 , A61B17/1659 , A61B17/92 , A61B2017/922 , A61F2/44 , A61F2/4603 , A61F2/4611 , A61F2/4684 , A61F2002/4623 , A61F2002/4627 , A61F2002/4681
摘要: A force applying surgical system is provided for use to assist in the insertion and/or removal of a surgical tool or a device attached thereto from an orthopedic structure. This surgical system comprises a medical impacting device that mates with a surgical tool such that the impacting device can be manually reciprocated along an axis of the tool to forcefully impact the impacting device on a portion of the tool. The impacting device can generate a distally directed force for inserting the tool (and/or an attached device) into an orthopedic structure, or it can generate a proximally directed force to remove the tool (and/or attached device) from an orthopedic structure.
摘要翻译: 提供一种施加力的手术系统,用于帮助从整形外科结构插入和/或移除外科手术工具或与其连接的装置。 该外科系统包括与外科手术工具配合的医疗冲击装置,使得冲击装置可以沿着工具的轴线手动地往复运动,以将冲击装置强制地撞击在工具的一部分上。 冲击装置可以产生用于将工具(和/或附接的装置)插入整形外科结构中的远侧定向的力,或者它可以产生向近侧的力,以将其从矫形结构中移除。
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公开(公告)号:US06520993B2
公开(公告)日:2003-02-18
申请号:US09753233
申请日:2000-12-29
IPC分类号: A61F244
CPC分类号: A61F2/4465 , A61F2/28 , A61F2/30965 , A61F2/442 , A61F2/447 , A61F2/4611 , A61F2002/2817 , A61F2002/30112 , A61F2002/302 , A61F2002/3023 , A61F2002/30772 , A61F2002/30843 , A61F2002/30892 , A61F2002/4475 , A61F2230/0004 , A61F2230/0065 , A61F2230/0069 , A61F2310/00011 , A61F2310/00359
摘要: An implantable spinal graft includes a substantially annular body with opposed superior and inferior surfaces. At least a portion of the superior and inferior surfaces includes a plurality of bone-engaging protrusions. Both of the superior and inferior surfaces also include at least one region that is free of protrusions. Preferably, the protrusion-free regions are centrally disposed and are oriented so as to be parallel to or angled with respect to an anterior-posterior axis of the implant. The implant further includes a tip on the posterior that is formed by converging portion of the superior and inferior surfaces.
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