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    • 65. 发明专利
    • Double syringe
    • 双重注射器
    • JP2013027599A
    • 2013-02-07
    • JP2011166642
    • 2011-07-29
    • Gc Corp株式会社ジーシーYuka Denshi Co Ltd油化電子株式会社
    • TAKAHASHI MASAYUKIKOJIMA SHINICHIINAGAKI HIROSHIFUJII AKIHIRO
    • A61M5/178A61M5/315
    • PROBLEM TO BE SOLVED: To provide a double syringe allowing fixing of each member when mixing and pouring two liquids, allowing easy separation when replacing a component, and pouring the two liquids without mixture and contact between the two liquids.SOLUTION: This double syringe includes: two syringes each having a tip part formed with a pouring port and the opened other end; a syringe cover formed with an opening part in the tip, formed with two projection pieces in an opening part peripheral face, formed with an expansion part in an opening part peripheral face of the rear end, and storing the syringes in a state that syringe tip parts are projected from the opening part; a mixing element in the center of a connection part wherein the other ends of two syringe receivers fitted on the two tip parts are connected; a nozzle which is formed with a pouring part having a junction part fitted on the two syringe receivers and the connection part and inserted with a mixing member, and wherein the inside of the pouring part and the junction part are communicated; and locking members including locking parts pressing the pouring part side of the nozzle junction part and locked to the projection pieces. By locking the locking parts to the projection pieces, the syringes, the mixing element, the nozzle and the syringe cover are connected.
    • 要解决的问题:提供双重注射器,其允许在混合和倾倒两种液体时固定每个构件,使得在更换部件时容易分离,并且在两种液体之间没有混合和接触的情况下倾倒两种液体。 解决方案:该双重注射器包括:两个注射器,每个注射器具有形成有倾倒口的末端部分和敞开的另一端; 注射器盖,其在顶端形成有开口部,在开口部周面形成有两个突起片,在后端的开口部周面形成有扩张部,并且将注射器保持在注射器末端 部件从开口部分突出; 在连接部分的中心处的混合元件,其中安装在两个尖端部分上的两个注射器接收器的另一端连接; 喷嘴,其形成有具有装配在两个注射器接收器上的接合部的注入部和连接部,并且插入有混合部件,并且其中所述倾倒部分和连接部分连通; 以及锁定构件,其包括按压喷嘴接合部的倾倒部侧并锁定到突出片的锁定部。 通过将锁定部件锁定到突出片上,连接有注射器,混合元件,喷嘴和注射器盖。 版权所有(C)2013,JPO&INPIT