| 发明名称 |
INFUSION AND TRANSFUSION APPARATUS |
| 摘要 |
<p>A non-return valve for the aerating aperture in a piercing pin in an infusion or transfusion device is characterized in that it has a wedge-shaped portion, the tapered end of which abuts the aperture under tension.</p> |
| 申请公布号 |
CA1063901(A) |
申请公布日期 |
1979.10.09 |
| 申请号 |
CA19750231264 |
申请日期 |
1975.07.11 |
| 申请人 |
TRANSCODAN, SVEN HUSTED-ANDERSEN |
发明人 |
FORBERG, HANS-JURGEN |
| 分类号 |
A61M5/162;(IPC1-7):61M1/00 |
主分类号 |
A61M5/162 |
| 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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