发明名称 |
Device for spring-loading a needleless innoculator |
摘要 |
The within improved innoculator is of the type that causes the injection of medication without a skin-penetrating needle, relying instead on a skin-penetrating jet produced by the force of a released compression spring, wherein the improvement resides in a mechanical device for effectively loading the spring of the innoculator.
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申请公布号 |
US4165800(A) |
申请公布日期 |
1979.08.28 |
申请号 |
US19780884694 |
申请日期 |
1978.03.08 |
申请人 |
DOHERTY, NORMAN R;DOHERTY, RICHARD F |
发明人 |
DOHERTY, NORMAN R;DOHERTY, RICHARD F |
分类号 |
A61M5/30;(IPC1-7):F03G1/08;F03G1/10 |
主分类号 |
A61M5/30 |
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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