发明名称 DISPOSABLE TIP FOR BODY CAVITY IRRIGATION SYSTEM
摘要 A disposable insertion tip for a body cavity cleaning or irrigation device includes at least one tear strip. Once attached to the cleaning device, the insertion tip is sealingly locked in a predetermined position permitting liquid to be dispensed into a body cavity and used liquid to be returned from the body cavity through respective interior chambers provided in the insertion tip. The tip cannot be removed without first tearing the tear strip, which once torn, disables the sealing capability of the tip relative to the cleaning device. The insertion tip is preferably made from a transparent material which permits a user to view the efficacy of a cleaning procedure and to note when removal of the tip is required.
申请公布号 US2002173746(A1) 申请公布日期 2002.11.21
申请号 US20010832609 申请日期 2001.04.11
申请人 WELCH ALLYN, INC. 发明人 MCMAHON MICHAEL;BURNETT STEPHEN;CARYL JAMES A.;WITKOWSKI WILLIAM R.
分类号 A61M3/02;(IPC1-7):A61M1/00;A61M1/06 主分类号 A61M3/02
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