Syringe

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专利权人:

SANG-A FRONTEC CO.; LTD.

发明人:

Seok, Wonhyun,Chun, Joon Hwan,Chae, Soo-min

申请号：

AU2013273629

公开号：

AU2013273629A1

申请日:

2013.12.17

申请国别(地区):

AU

年份:

2015

代理人:

摘要：

#$%^&*AU2013273629A120150702.pdf#####ABSTRACT Disclosed therein is a syringe. Injection liquid is inhaled into a cylinder through an injection needle, a passing hole and an inhalation path in order, and is injected into a patients body through a discharge path, a filter and the passing 5 hole in order while a filter holder is rotated at the same time with a movement of a pressure rib along a spiral groove when a needle holder carries out a rectilinear motion. 212/11 FIG. 2 20 c ------------------------- -215 230 220 210 211 214 213 210a 260 277 973 271 270 274 272 112 110 120

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/