发明申请
US20050209602A1 Multi-stage biomaterial injection system for spinal implants
审中-公开
用于脊柱植入物的多级生物材料注射系统
- 专利标题： Multi-stage biomaterial injection system for spinal implants
- 专利标题（中）： 用于脊柱植入物的多级生物材料注射系统
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申请号： US10984566申请日： 2004-11-09
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公开(公告)号： US20050209602A1公开(公告)日： 2005-09-22
- 发明人: Bruce Bowman , Robert Kohler , Erik Martz , Daniel Melink , Khin Myint , Michael Ahrens , Jean-Charles Lehuec , John Sherman , Scott Hook , Dennis Johnson , Qi-Bin Bao , Robert Hudgins
- 申请人： Bruce Bowman , Robert Kohler , Erik Martz , Daniel Melink , Khin Myint , Michael Ahrens , Jean-Charles Lehuec , John Sherman , Scott Hook , Dennis Johnson , Qi-Bin Bao , Robert Hudgins
- 申请人地址： US MN Eden Prairie
- 专利权人： Disc Dynamics, Inc.
- 当前专利权人： Disc Dynamics, Inc.
- 当前专利权人地址： US MN Eden Prairie
- 主分类号： A61B17/88
- IPC分类号： A61B17/88 ; A61B19/00 ; A61F2/00 ; A61F2/02 ; A61F2/30 ; A61F2/44 ; A61F2/46
摘要：
A method and apparatus for fluidly coupling a reservoir containing a flowable biomaterial to a mold. The flow of the flowable biomaterial into the mold is controlled in accordance with a first operating parameter. At least one injection condition is monitored. The flow of the flowable biomaterial is controlled in accordance with a second operating parameter in response to one or more of the injection conditions reaching a threshold level. The second operating parameter is maintained during at least a portion of the curing of the flowable biomaterial. In some embodiments, the second operating parameter may optionally include permitting a portion of the flowable biomaterial to be expelled from the mold.
信息查询
