KOJIMA TAKASHI,YOKOUCHI NOBUO,KATO NAOKI,KAITSUKA KENJI,IIDA TAKESHI
申请号：
EP12776550
公开号：
EP2703023A4
申请日:
2012.04.26
申请国别(地区):
EP
年份:
2014
代理人:
摘要：
A fixed amount discharge container includes: a syringe barrel 3； and a piston 8 inserted in the syringe barrel 3 so as to be movable in a longitudinal direction, thereby defining a fluid chamber between the syringe barrel 3 and the piston 8. One of the syringe barrel 3 and the piston 8 includes a guide 3c that is extended in a longitudinal direction. The other of the syringe barrel 3 and the piston 8 includes a slider 9 that is movable in the guide 3c along with the other of the syringe barrel 3 and the piston 8. The guide 3c is provided with a target position contact portion 3j which the slider 9 contacts when an amount of the fluid chamber is equal to a target amount.
