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.
|
申请公布号 |
US7153276(B2) |
申请公布日期 |
2006.12.26 |
申请号 |
US20040931431 |
申请日期 |
2004.08.31 |
申请人 |
MDC INVESTMENT HOLDINGS, INC. |
发明人 |
BARKER JOHN M.;HALSETH THOR R.;BOTICH MICHAEL J. |
分类号 |
A61B5/00;A61B5/153;A61B5/15;A61M5/178;A61M5/32;A61M25/00;A61M25/06;A61M25/08;A61M25/09;B65D81/00 |
主分类号 |
A61B5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|