发明名称 |
Applicator for bone cement; has cylinder for bone cement with piston that slides longitudinally with screwing motion to push cement through exit opening under high pressure |
摘要 |
<p>The applicator (1) has a cylinder (3) for bone cement with a piston (5) sliding longitudinally in a screwing motion in the cylinder, to push the cement through an exit opening (8) under high pressure. The applicator can be adjusted to slide the piston with a screwing motion or to slide the piston longitudinally without any screwing motion. The piston has an engagement section (10) with a screw thread that engages a toothed rack, so that rotating the engagement section slides the piston. An independent claim is included for a cannula for the applicator.</p> |
申请公布号 |
DE20122395(U1) |
申请公布日期 |
2005.08.18 |
申请号 |
DE2001222395U |
申请日期 |
2001.03.09 |
申请人 |
GEBR. PAJUNK BESITZVERWALTUNG OHG |
发明人 |
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分类号 |
A61B17/88;A61F2/46;B05C17/01;(IPC1-7):A61B17/56;A61M3/00;A61F2/28;A61M5/34;A61M5/315 |
主分类号 |
A61B17/88 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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