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COUNTERFLOW PREVENTING DEVICE OF CATHETER FOR INJECTING MEDICINE TO BACKBONE
专利权人:
OK MEDINET KOREA CO.; LTD.
发明人:
JEON, SANG RYONGKR,전상룡,JUNG, YOUN MOONKR,정연문
申请号:
KR1020140010584
公开号:
KR1020150089672A
申请日:
2014.01.28
申请国别(地区):
KR
年份:
2015
代理人:
摘要:
The present invention provides a counterflow preventing device of a catheter for injecting a medicine to a backbone. A medicine fed in the backbone through a body and an insertion tube is not counterflowed by pressure of a piston of a catheter used for a backbone operation. Accordingly, operation time is reduced, and pain which a patient suffers from is minimized. At the same time, fatigue which an operator feels is relieved, so that the device can remarkably improve convenience and efficiency in an operation.COPYRIGHT KIPO 2015본 발명은 척추 시술시 사용되는 카테터의 피스톤의 압력에 의해 본체 및 삽입관을 통해 척추로 유입된 약물이 역류하지 않도록 하여 시술시간을 단축시켜 환자의 고통을 최소화하는 동시에 시술자의 피로도를 저감시켜 시술의 편리성 및 효율성을 크게 향상시킬 수 있는 척추 약물주입용 카테터의 역류방지장치를 제공하고자 한다.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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