- 专利标题: Facet joint implants and delivery tools
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申请号: US12455814申请日: 2009-06-05
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公开(公告)号: US08361152B2公开(公告)日: 2013-01-29
- 发明人: Bruce M. McCormack , Jeffrey D. Smith
- 申请人: Bruce M. McCormack , Jeffrey D. Smith
- 申请人地址: US CA San Francisco
- 专利权人: Providence Medical Technology, Inc.
- 当前专利权人: Providence Medical Technology, Inc.
- 当前专利权人地址: US CA San Francisco
- 代理机构: Polsinelli Shughart PC
- 主分类号: A61F2/44
- IPC分类号: A61F2/44
摘要:
A spinal joint distraction system is disclosed and may include a delivery device, a driver assembly, and an internal actuator, where the driver assembly is adapted to be hold an implant and be sleevably inserted into the delivery device and the internal actuator is adapted to advance an implant distractor to distract the implant, the system also including an implant, a chisel, an injector, a gripping tool, and a dilator set. Several embodiments of an implant are disclosed as well a method of placing an implant.
公开/授权文献
- US20090312763A1 Facet joint implants and delivery tools 公开/授权日:2009-12-17