JPS63184037U

JPS63184037U -

Info

Publication number: JPS63184037U
Application number: JP7555687U
Authority: JP
Priority date: 1987-05-20
Filing date: 1987-05-20
Publication date: 1988-11-28

Description

[Brief explanation of the drawing]

第１図は本考案に従う構造とされた点眼容器の
一実施例を示す縦断面図であつて、第２図におけ
る−断面に相当する図であり、第２図は第１
図における−断面図であり、第３図はかかる
点眼容器の複数回使用後における使用状態を説明
する縦断面説明図である。また、第４図乃至第６
図は、それぞれ、本考案に従う構造とされた点眼
容器の別の実施例を示す、第１図乃至第３図に対
応する図であり、第４図はかかる点眼容器の縦断
面図であつて、第５図における−断面に相当
する図であり、第５図は第４図における−断
面図であり、第６図はかかる点眼容器を複数回使
用した後における使用状態を説明する縦断面説明
図である。１０，４０：容器本体、１２：薬液収容空間、
１６：口体、２２：連通流路、２６：狭窄通孔、
２８：吐出孔、３０：濾過膜、３６：点眼薬液。 FIG. 1 is a vertical sectional view showing an embodiment of an eye drop container having a structure according to the present invention, and is a view corresponding to the - section in FIG.
FIG. 3 is a vertical cross-sectional view illustrating the state of use of the eye drop container after multiple uses. Also, Figures 4 to 6
The figures correspond to FIGS. 1 to 3, respectively, showing other embodiments of the eye drop container structured according to the present invention, and FIG. 4 is a longitudinal sectional view of the eye drop container. , FIG. 5 is a cross-sectional view corresponding to the − cross section in FIG. 5, FIG. 5 is a − cross-sectional view in FIG. 4, and FIG. It is a diagram. 10, 40: container body, 12: drug solution storage space,
16: mouth body, 22: communication channel, 26: narrowed through hole,
28: Discharge hole, 30: Filtration membrane, 36: Eye drop solution.

Claims

[Scope of utility model registration request]

At the mouth part provided with a liquid exit hole through which the prescribed eye drops stored in the container body are dripped, the liquid is passed through a hydrophilic filtration membrane that allows the eye drops to pass through but does not allow bacteria or air to pass through. While disposed in the hole, the container body is formed to have a tube shape with a flattened end portion or a shape that can be folded into a flat state, so that the volume inside the container body is accommodated therein. An eye drop container, characterized in that the container is configured to be able to be reduced in response to a decrease in the amount of the eye drop solution.