JPS5821549U - Sealing medical drug containers - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は密栓の全体斜視図、第２図は密栓の縦断面図、
第３図は被密栓容器と嵌合した際の密栓の縦断面図であ
る。 １・・・・・・胴部、２・・・・・・天板部、３・・・
・・・凹所、４・・・・・・切込用溝、５・・・・・・
指掛環、６・・・・・・根部、８・・・・・・シール材
、Ａ・・・・・・キャップ体、Ｂ・・・・・・被密栓容
器。Figure 1 is an overall perspective view of the seal, Figure 2 is a longitudinal sectional view of the seal,
FIG. 3 is a longitudinal sectional view of the seal when fitted with a sealable container. 1...Body part, 2...Top plate part, 3...
...Recess, 4... Cutting groove, 5...
Finger ring, 6... Root, 8... Seal material, A... Cap body, B... Seat-closed container.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポリエチレンあるいは加熱により収縮作用を呈する熱可
塑性樹脂を素材として、被密栓容器Ｂの開口部と頚部と
を被覆することができる形状の凹部３を胴部１および天
板部２とによって形成し、天板部２のほぼ中央に略Ｃ字
形の切込用溝４を凹設すると共に、該切込用溝４の両端
に接する位置に上部に突出する指掛環５゛の根部６も射
出成形により一体形成してキャップ体Ａを構成し、前記
凹所３の天井部を形成する天板部２の裏面形状と何形状
のメンブレンあるいはゴム板等によりなるシール板８を
凹所３の天井部に嵌挿し密接嵌合して成る医療用薬液容
器の密栓。A concave portion 3 having a shape capable of covering the opening and neck of the sealed container B is formed by the body portion 1 and the top plate portion 2, and is made of polyethylene or a thermoplastic resin that exhibits a shrinking action when heated. A substantially C-shaped cutting groove 4 is recessed approximately in the center of the plate portion 2, and the root portion 6 of the finger ring 5' that protrudes upward at a position touching both ends of the cutting groove 4 is also formed by injection molding. A sealing plate 8 made of a membrane or a rubber plate or the like having a shape similar to the shape of the back surface of the top plate part 2 forming the ceiling part of the recess 3 is attached to the ceiling part of the recess 3. A hermetic closure for medical liquid containers made by inserting and tightly fitting each other.