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    • 2. 发明专利
    • Dripping nozzle of ophthalmic preparation container
    • 眼科制剂容器的刮水喷嘴
    • JP2005118536A
    • 2005-05-12
    • JP2004165290
    • 2004-06-03
    • Shinko Chemical Co Ltd伸晃化学株式会社
    • HIROTA KOJIHAYAKAWA MASAKI
    • A61J1/05A61F9/00B65D1/08B65D47/18
    • B65D47/18A61F9/0008B65D1/08
    • PROBLEM TO BE SOLVED: To provide a dripping nozzle of an ophthalmic preparation container capable of dripping lotion in the eyes by correctly dripping the lotion even if a container 20 is inclined at an optional angle without causing a liquid drop. SOLUTION: This dripping nozzle of the ophthalmic preparation container is provided with a top part 11 projecting in the same direction as a port part 21 of the container 20, and a plurality of the lotion passages 12, 12, etc. formed on the outer periphery of the top part 11. When the container 20 is inclined, the lotion W in the container 20 leaks out via an opening part of the respective lotion passages 12 communicating with the port part 21 of the container 20. A droplet W1 is formed on an outside surface of the top part 11, and is dripped one by one. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供即使容器20以任意角度倾斜而不引起液滴的情况,也可以通过正确地滴洗洗剂来提供眼用制剂容器的滴液喷嘴。 < P>解决方案:眼用准备容器的该滴水喷嘴设置有与容器20的端口部21相同的方向突出的顶部11和形成在容器20的端口部21上的多个洗剂通路12,12等 顶部11的外周。当容器20倾斜时,容器20中的洗剂W经由与容器20的端口部分21连通的各个洗剂通道12的开口部分泄漏。液滴W1 形成在顶部11的外表面上,并逐个滴落。 版权所有(C)2005,JPO&NCIPI