发明名称 |
NEEDLE ASSEMBLY |
摘要 |
A needle shield assembly includes an elongate needle having a proximal end and a distal needle tip. A needle shield is provided for slidable movement from a retracted position in which the needle tip is exposed to an extended position in which the needle tip is covered. A flexible actuator is fixedly positioned toward the proximal end of the needle and releasably connected to the needle shield for actuatable release thereof. A resilient band attached to the shield urges the shield along the needle to cover the distal tip upon release of the connection between the shield and the actuator. |
申请公布号 |
CA2438000(C) |
申请公布日期 |
2011.06.21 |
申请号 |
CA20032438000 |
申请日期 |
2003.08.25 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
WILKINSON, BRADLEY M. |
分类号 |
A61M5/32;A61B5/15;A61M5/158;A61M5/165;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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