发明名称 |
Medical device with shield having a retractable needle |
摘要 |
Needle-bearing medical devices are provided for fluid infusion, fluid transfusion, and inserting a guide wire. After use the needle is shielded to render the contaminated needle safe to prevent inadvertent needle sticks. The device includes a housing and a needle having a sharpened tip. A biasing element biases the needle toward a position in which the sharpened tip is shielded.
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申请公布号 |
US6786875(B2) |
申请公布日期 |
2004.09.07 |
申请号 |
US20010837539 |
申请日期 |
2001.04.18 |
申请人 |
MDC INVESTEMENT HOLDINGS, INC. |
发明人 |
BARKER JOHN M.;HALSETH THOR R.;BOTICH MICHAEL J. |
分类号 |
A61B5/153;A61B5/15;A61M5/32;A61M25/00;A61M25/06;A61M25/08;A61M25/09;(IPC1-7):A61B5/00 |
主分类号 |
A61B5/153 |
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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