发明名称 |
INTEGRATED SPRING-ACTIVATED BALLISTIC INSERTION FOR DRUG INFUSION DEVICE |
摘要 |
An infusion set has an integrated ballistic inserter that can insert a needle at a controlled high rate of speed to a depth to deliver content to the upper 3 mm of skin surface, and a skin securing, adhesive layer to secure the skin surface at the insertion site such that the inserter that can insert a needle without a risk of tenting of the skin surface. A driving spring of the ballistic inserter is captured within the ballistic inserter, and can be released by user operation, to insert a needle at such a controlled rate of speed.
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申请公布号 |
CA2759577(A1) |
申请公布日期 |
2012.05.30 |
申请号 |
CA20112759577 |
申请日期 |
2011.11.29 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
KADAMUS, CHRIS;IRWIN, STEVE;RIOUX, SERGE;BENE, ERIC |
分类号 |
A61M5/158;A61M5/20;A61M5/32;A61M5/46 |
主分类号 |
A61M5/158 |
代理机构 |
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代理人 |
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地址 |
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