发明名称 |
A SELF-DESTRUCTING SAFETY SYRINGE |
摘要 |
A self-destructing safety syringe includes a needle (1), a needle holder (2), a needle sleeve (14), a rubber piston (8) and a plunger (10). There is a pierce cone (17) with stem (18) on the back end of the needle holder and there is an elastic collet (9) on the front-end of the plunger, the rubber piston is a hollow cylinder, which is installed on the elastic collet and has a film region (7) on the surface towards the pierce cone.
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申请公布号 |
WO0162321(A1) |
申请公布日期 |
2001.08.30 |
申请号 |
WO2001CN00122 |
申请日期 |
2001.02.13 |
申请人 |
WANG, XIPING;ZHANG, BIZHU;WANG, XIOPONG |
发明人 |
WANG, XIPING;ZHANG, BIZHU;WANG, XIOPONG |
分类号 |
A61M5/315;A61M5/32;(IPC1-7):A61M5/50 |
主分类号 |
A61M5/315 |
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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