发明授权
- 专利标题： Prosthesis attachment method and apparatus with soft tissue integrating seal
- 专利标题（中）： 假体附着方法和软组织集成密封装置
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申请号： US12735452申请日： 2009-01-21
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公开(公告)号： US08641778B2公开(公告)日： 2014-02-04
- 发明人: Alfred E. Mann , Byron L. Moran , Abram D. Janis , Paul Kaluzniak
- 申请人： Alfred E. Mann , Byron L. Moran , Abram D. Janis , Paul Kaluzniak
- 申请人地址： US CA Santa Clarita
- 专利权人： The Alfred E. Mann Foundation for Scientific Research
- 当前专利权人： The Alfred E. Mann Foundation for Scientific Research
- 当前专利权人地址： US CA Santa Clarita
- 代理机构： Henricks, Slavin & Holmes LLP
- 国际申请： PCT/US2009/000415 WO 20090121
- 国际公布： WO2009/094166 WO 20090730
- 主分类号： A61F2/78
- IPC分类号： A61F2/78
摘要：
A method and apparatus for reducing the incident of infection proximate to an exit site where a prosthesis fastener, e.g., a bone screw, percutaneously penetrates a patient's skin/soft tissue. Infection reduction is achieved in accordance with the invention by growing a tissue integrating seal around the fastener proximate to the exit site.