发明授权
- 专利标题： BONE CEMENT
- 专利标题（中）： 骨水泥
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申请号： EP02709451.5申请日： 2002-01-28
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公开(公告)号： EP1367960B1公开(公告)日： 2005-11-02
- 发明人: PUCKETT, Aaron, D., Jr. , LEMONS, Jack , BU, Lujia , MAYS, Jimmy, W.
- 申请人： UAB RESEARCH FOUNDATION , The University of Mississippi Medical Center
- 申请人地址： AB1120G, 1530 3rd Avenue South Birmingham, AL 35294-0111 US
- 专利权人： UAB RESEARCH FOUNDATION,The University of Mississippi Medical Center
- 当前专利权人： UAB RESEARCH FOUNDATION,The University of Mississippi Medical Center
- 当前专利权人地址： AB1120G, 1530 3rd Avenue South Birmingham, AL 35294-0111 US
- 代理机构： Whitfield, Gillian Janette
- 优先权： US264440P 20010126
- 国际公布： WO2002058592 20020801
- 主分类号： A61B17/56
- IPC分类号： A61B17/56 ; A61L24/00 ; A61L24/04 ; C08L33/12
摘要：
A cement mixing and delivering sytem according to the present invention includes a tube (20) having an exit nozzle (50) and an aperture. An end plate ( plate 1) is adapted to seal against the interior of the tube aperture and the end plate (plate 1) has a plurality of needles (32) protruding therefrom into the tube (20). A rotatable and slidable divider ( plates 2 & 3) is received within the tube intermediate between the end plate ( plate 1) and the exit nozzle (50). The divider includes at least two plates ( plates 2 & 3). Each of the plates ( plates 2 & 3) has a plurality of apertures ( 36 & 38) that upon alignment the needles (32) of the first plate ( plate 1) are urged through the apertures (36 & 38) of the at least two divider plates ( plates 2 & 3).
公开/授权文献
- EP1367960A2 BONE CEMENT AND A SYSTEM FOR MIXING AND DELIVERY THEREOF 公开/授权日：2003-12-10
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