发明名称 POURING PORT FOR MEDICAL CONTAINER AND MEDICAL CONTAINER
摘要 PROBLEM TO BE SOLVED: To prevent the spillage of a transfusion liquid when a bottle needle pierces a sheet part of a body as diaphragm with the transfusion liquid in puncturing with the bottle needle by providing a protruded part on the inner circumference of the body of a pouring port. SOLUTION: In this medical container, a cylindrical pouring port body 2 and a flange 4 on the bottom part thereof are formed by an integral molding and a sealing member 5 is mounted on the top surface of the pouring port body 2. A pouring port 1 of the medical container in which a protrusion part 3 is formed on the inner circumference of the pouring port body 2 to hold a bottle needle and the flange 4 of the pouring port 1 is mounted on a side part of a sheet part 6 composed of a bag-shaped body.
申请公布号 JPH0984854(A) 申请公布日期 1997.03.31
申请号 JP19950271709 申请日期 1995.09.26
申请人 KAWASUMI LAB INC 发明人 KAWANO TAKUMI
分类号 A61J1/10 主分类号 A61J1/10
代理机构 代理人
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