发明名称 |
Catheter introducer assembly having safety shielded needle |
摘要 |
An intravenous catheter introducer assembly having a safety feature to prevent accidental needle sticks. The introducer assembly includes a needle assembly having a groove disposed on its outer surface. The introducer includes a protector made of a hollow member having an open distal end and an inwardly disposed resilient flange or a clip disposed thereon. The protector is coaxially slidably disposed around the needle with the flange abutting the outer surface of the needle and adapted to engage the groove when a catheter assembly is removed from the needle.
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申请公布号 |
US7959613(B2) |
申请公布日期 |
2011.06.14 |
申请号 |
US20070875389 |
申请日期 |
2007.10.19 |
申请人 |
SMITHS MEDICAL ASD, INC. |
发明人 |
RHAD EDWARD A.;TSONTON MARK;STEPHENS RANDY R.;RUSSELBURG MALCOLM L. |
分类号 |
A61M5/32;A61M25/00;A61M25/06 |
主分类号 |
A61M5/32 |
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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