发明名称 DROP DISPENSERS
摘要 This invention is a drop dispenser (1) having a sleeve (2) carrying a closur e (9), and resilient dosage receiving fitting (11). The sleeve is tread mounte d on a fluid container having a nipple (10) thereon. The closure on the sleeve has a configuration corresponding to the configuration of the nipple for sealing the nipple in the closed position. The fitting is filled with fluid from the container by turning the sleeve in a direction away from the closed position on the nipple to an open position to thereby establish fluid communication between the container, and fitting. The fluid is dispensed fro m the fitting by squeezing the fitting after the closure has been returned to the closed position on the nipple, thereby preventing fluid from flowing fro m the resilient fitting back into the container. Cooperating stop members (12a ), (12b) are provided between the sleeve, and bottle neck (4) to limit the movement of the sleeve relative to the bottle neck.
申请公布号 CA2360155(A1) 申请公布日期 2000.08.17
申请号 CA20002360155 申请日期 2000.02.03
申请人 COMAR, INC. 发明人 BUEHLER, JOHN D.
分类号 B01L3/02;(IPC1-7):A61M35/00 主分类号 B01L3/02
代理机构 代理人
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