发明名称 MEDICAL LIQUID SQUEEZE-BOTTLE WITH NON-RETURN VALVE
摘要 A medical liquid container comprises a container body (1) for containing medical liquids (m) and is made of synthetic resin or the like. Said container includes a valve having an inner cap (5) attached to an opening (2) of container body (1) and has a hollow cap-like portion (4) provided with through-holes (3) in the side wall thereof. A tube (6) of resilient material is sealingly fitted onto the hollow cap-like portion (4) to normally close the through-holes (3), and an outer cap (8) is arranged outside tube (6) and has a shoulder portion (9) for fixedly locating tube (6) onto the base of the inner cap, the outer cap (8) being provided with a through-hole through which medical liquid is released. As shown, tube (6) has lifted off portion (4) in response to squeezing of container body (1). initially outer cap (8) is sealed by a break-off portion (10), Fig 2 (not shown). <IMAGE>
申请公布号 AU8727382(A) 申请公布日期 1983.04.14
申请号 AU19820087273 申请日期 1982.08.18
申请人 SHINKO CHEMICAL CO., LTD. 发明人 ICHIRO ARAI
分类号 A61J1/05;B65D35/44;B65D47/20;B65D47/22 主分类号 A61J1/05
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