JPS62166852U

JPS62166852U -

Info

Publication number: JPS62166852U
Application number: JP5637286U
Authority: JP
Priority date: 1986-04-15
Filing date: 1986-04-15
Publication date: 1987-10-23

Description

[Brief explanation of drawings]

第１図はこの考案による合成樹脂製輸液容器の
栓体の縦断説明図と上面図であり、第２図はこの
考案による他の実施例を示す合成樹脂製輸液容器
の栓体の縦断説明図と下面図である。第３図と第
４図は従来の栓体と輸液容器の縦断説明図であり
、第５図は従来の栓体の縦断説明図である。１０…隔壁材、１１…鍔部、１２…隔壁部、１
３…周壁、１４，１４ａ…薄肉部、１５…小突起
、１６…ゴム質部、１７，１７ａ…薄肉部、１８
…被覆部材、１９，２０…切除部。 FIG. 1 is a longitudinal cross-sectional view and a top view of a stopper of a synthetic resin infusion container according to this invention, and FIG. 2 is a longitudinal cross-sectional view of a stopper of a synthetic resin infusion container showing another embodiment according to this invention. and a bottom view. 3 and 4 are longitudinal sectional views of a conventional stopper and an infusion container, and FIG. 5 is a longitudinal sectional view of a conventional stopper. DESCRIPTION OF SYMBOLS 10... Partition material, 11... Collar part, 12... Partition part, 1
3... Peripheral wall, 14, 14a... Thin wall part, 15... Small protrusion, 16... Rubbery part, 17, 17a... Thin wall part, 18
...Covering member, 19, 20... Cutting part.

Claims

[Scope of Claim for Utility Model Registration] A rubber stopper is mainly used for strength, and has a partition material made of synthetic resin that prevents contact between the rubber stopper and the medicinal solution, and covers the rubber stopper and protects it when sealing. It is a stopper consisting of a synthetic resin covering member that holds the synthetic resin infusion container, and the synthetic resin that seals the opening by mainly welding the flange of the covering member to the upper end of the mouth cylinder of the synthetic resin infusion container. In a stopper for an infusion container, a synthetic resin partition material is attached to a cylindrical portion having a flange that can be pressure-welded to the rim of the mouth of the container, and a liquid collection needle that can seal the cylindrical portion in the radial direction. A partition wall material made of synthetic resin is provided with a thin wall part for piercing and has a thick partition wall part which mainly provides strength, and a rubbery part mainly having non-strength is placed on the partition wall material, and a covering member is used as the partition wall material. A stopper for an infusion container made of synthetic resin, characterized in that the stopper is fixed and the opening is sealed with a flange of a partition material.