发明名称 |
Package for container of liquid medicine containing bicarbonate and ph indicator |
摘要 |
The invention provides a bicarbonate-containing medical solution package comprising a gas-permeable plastic container holding a bicarbonate-containing medical solution and a gas-impermeable plastic packaging member accommodating the gas-permeable plastic container, with a carbon dioxide atmosphere having been established in a space defined by the container and packaging member and the space containing a pH indicating device comprising a gas-permeable plastic packet containing a bicarbonate-containing fluid (similar to the medical solution) and a pH-indicator having the property to undergo a change in color in response to a change in pH of the fluid. With this package, the change in pH and consequent aging of the medical solution due to prolonged storage or a trouble such as the incidence of a pinhole in the outer packaging member can be easily ascertained by the naked eye. <IMAGE> |
申请公布号 |
AU3189697(A) |
申请公布日期 |
1998.01.07 |
申请号 |
AU19970031896 |
申请日期 |
1997.06.13 |
申请人 |
OTSUKA PHARMACEUTICAL FACTORY, INC. |
发明人 |
SEIICHIRO IGUCHI;SHINO SHINOMIYA;RIKA HAMAMOTO;AKIYO ABE;MASATOSHI INAI;KEIICHI KAWAKAMI |
分类号 |
A61J1/00;A61J1/05;A61J1/16;B65D79/02 |
主分类号 |
A61J1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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