KOJIMA JUNYA,小島 潤也,KANEDA SHINICHI,金田 伸一,KUROSAKI YASUO,黒崎 靖夫
申请号：
JP2012099015
公开号：
JP2015128456A
申请日:
2012.04.24
申请国别(地区):
JP
年份:
2015
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a mounting tool that can be selectively mounted to a syringe only when necessary, and can feed a targeted amount of liquid with ease.SOLUTION: A mounting tool is provided to be mounted to a syringe comprising an external cylinder 10 capable of loading liquid inside thereof and a pusher 20 to be inserted into the external cylinder 10. The mounting tool comprises: a pusher mounting part 110 capable of being connected to the pusher 20, a plurality of convex and concave parts arranged in the longitudinal direction being formed thereon a body part 131 connectable to the external cylinder 10 a projection part 132 for sequentially contacting slidably at least to the plurality of the convex parts following the movement of the pusher 20 and an external cylinder mounting part 130 provided with a rotation regulation part 133 contacting the pusher 20 to regulate a rotation of the pusher 20 with respect to the external cylinder 10.COPYRIGHT: (C)2015,JPO&INPIT【課題】必要な場合にのみ選択的にシリンジに装着可能であり、目的の量の送液を容易に行うことが可能な装着具を提供する。【解決手段】内部に液体を充填可能な外筒10および当該外筒10に挿入される押し子20を備えたシリンジに装着される装着具であって、長手方向に並ぶ複数の凹部よび凸部が形成されて前記押し子20に連結可能な押し子装着部110と、前記外筒10に連結可能な本体部131、前記押し子20の移動に伴い少なくとも前記複数の凸部に対して順次滑動可能に接触する突起部132、および前記押し子20と接して当該押し子20の前記外筒10に対する回転を規制する回転規制部133を備える外筒装着部130とを有している。【選択図】図5
