发明名称 |
Needle assembly with tether |
摘要 |
A needle assembly with needle shield that is connected to the needle hub by a tether. The tether prevents unwanted proximal movement of the needle with respect to the needle shield once the needle has been withdrawn into the needle shield. The tether is maintained in its compressed state by use of the invention for ease of assembly.
|
申请公布号 |
US2005251092(A1) |
申请公布日期 |
2005.11.10 |
申请号 |
US20040842593 |
申请日期 |
2004.05.10 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
HOWELL GLADE H.;ADAMS CHAD M.;HARDING WESTON F.;CINDRICH CHRIS |
分类号 |
A61M25/06;(IPC1-7):A61M5/00 |
主分类号 |
A61M25/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|