| 发明名称 |
SYRINGE FOR EXTRUSION OF WETTED, PARTICULATE MATERIAL |
| 摘要 |
The invention relates to a syringe for extrusion of a semi-plastic, particulate mass comprising a barrel of flexible material having one or more longitudinal slits therein and provided at its upper end with a piston with means for making positive engagement with a plunger rod, the barrel being optionally fitted with a closure plug. |
| 申请公布号 |
DE3374172(D1) |
申请公布日期 |
1987.12.03 |
| 申请号 |
DE19833374172 |
申请日期 |
1983.08.10 |
| 申请人 |
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ALABAMA (A CORPORATION) FOR ITS DIVISION THE UNIVERSITY OF ALABAMA IN BIRMINGHAM |
发明人 |
MATUKAS, VICTOR JOHN |
| 分类号 |
A61C5/04;A61M31/00;B05C5/00;(IPC1-7):A61M31/00;A61M3/00 |
主分类号 |
A61C5/04 |
| 代理机构 |
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