发明授权
US09011409B2 Non-coring fill needle 有权
无取芯填充针

Non-coring fill needle
摘要:
A non-coring needle that includes a sharpened and hardened tip having a tapered back region against which a length of tubing is pressed and welded, brazed or soldered. A Luer Lock hub may be attached to the other end of the tubing.
公开/授权文献
信息查询
0/0