发明公开
- 专利标题： High viscosity fluid delivery system
- 专利标题（中）： 高粘度流体输送系统
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申请号： EP87103754.5申请日： 1987-03-16
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公开(公告)号： EP0238005A3公开(公告)日： 1989-01-25
- 发明人: Orentreich, Norman , Vogelman, Joseph Herbert
- 申请人： Orentreich, Norman
- 申请人地址： 140 East 72nd Street New York New York 10021 US
- 专利权人： Orentreich, Norman
- 当前专利权人： Orentreich, Norman
- 当前专利权人地址： 140 East 72nd Street New York New York 10021 US
- 代理机构： Koepsell, Helmut, Dipl.-Ing.
- 优先权： US841971 19860320
- 主分类号： A61M5/31
- IPC分类号： A61M5/31 ; A61M5/34 ; A61M5/24
摘要：
The present invention provides a syringe (20) for the administration of small amounts of high viscosity fluid having a barrel (102) and a delivery needle (25) having substantially the same inside diameter. A generally cylindrical housing member (120) having openings at each end of the housing and threads on one end for attaching the housing member to the barrel. A cap (140) secures the adapter member (130) to the other end of the housing member. A plunger (160) is adapted for axial displacement within the barrel. The syringe may be either directly filled, or the fluid to be injected is contained within disposable prepackaged carpules which may be inserted into the syringe.
公开/授权文献
- EP0238005B1 High viscosity fluid delivery system 公开/授权日：1994-07-20
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