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CATHETER INSERTION DEVICE
专利权人:
Becton; Dickinson and Company
发明人:
COLE, Russell,CREIGHTON, Michael,KLOTZ, Arthur
申请号:
EP15782447
公开号:
EP3134148A4
申请日:
2015.04.23
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A catheter insertion device (18) includes a housing (12) with a base (14), a catheter (28), an introducer needle (30) and an actuator (26) mounted within the housing. The catheter (28) and needle (30) are coupled to the actuator (26) and movable between a first position where the catheter and needle are retracted within the housing and a second position where the catheter and needle extend from the housing, and where the needle retracts into the actuator when the catheter and needle reach the second position. The actuator (26) has a detent (84) that engages a first recess (76) to require a predetermined force to depress the actuator (26) which is greater than the force necessary to slide the actuator (26) to the second position where the detent (84) engages a second recess (80) in the housing (12) to hold the actuator in the deployed position.
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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