Gyeong-Jin Song,Yeong-Sik Song,Won-Gi Song,Heon Chae,Jung-Sik Song,In-Jeong Song,Je-Wan Chae,Won-Chan Song
申请号：
US13702670
公开号：
US20130085454A1
申请日:
2011.03.10
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Provided is a reversible disposable resin needle for blood vessels. The reversible disposable resin needle for blood vessels is decreased in the total length compared with conventional resin needles while preventing exposure to the outside of a cylinder tube which forms the outer container when a piston tube consisting of a metallic needle is pushed back, and thus can reduce manufacturing costs and improve the convenience of storage, distribution, and handling.
