发明名称 Syringe closure with attachable nozzle
摘要 A closure for a syringe of the feminine or enema type wherein the nozzle of the syringe is intended to be transported separately from the flexible bag. The neck of the flexible bag which has a bead is secured on a support ledge of an inner connecting member which threadably receives the nozzle. An outer connecting member having spaced internal flange members is snap fitted over the inner connecting member to engage a portion of the bag and resiliently hold it against the inner connecting member. In a preferred manner, an accommodating compartment is formed between the two connecting members to accommodate the bead of the bag.
申请公布号 US4223810(A) 申请公布日期 1980.09.23
申请号 US19780967461 申请日期 1978.12.07
申请人 SNEIDER, VINCENT R. 发明人 SNEIDER, VINCENT R.
分类号 A61M3/02;(IPC1-7):A61M1/00 主分类号 A61M3/02
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