发明名称 Urine bag valve
摘要 A valve 2 for a urine collection bag 1 has a base plate 21 with a valve housing 22 within which a valve member 23 is displaceable. The valve member 23 is hollow and has an aperture 42 that aligns with an aperture 24 in the base plate and bag when the valve member is in its lower position. The valve is opened by squeezing a finger plate 43 on the valve member 23 down towards a lower finger grip 30 on the base plate. In the open position, the valve member 23 can engage a coupling 50 which slots between the arms 32 of a fork projection 31 on the base plate. The valve is closed by squeezing the finger plate 43 up towards an upper finger grip 26 on the base plate. <IMAGE>
申请公布号 GB2249613(A) 申请公布日期 1992.05.13
申请号 GB19910022758 申请日期 1991.10.28
申请人 * SMITHS INDUSTRIES PUBLIC LIMITED COMPANY 发明人 DAVID EDWARD * CROSS;PETER JAMES * BRIGGS;KENNETH JOHN * BROOKS
分类号 A61F5/44 主分类号 A61F5/44
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