发明名称 |
REHYDRATABLE ANTACID COMPOSITION |
摘要 |
An rehydratable antacid composition of magaldrate gel and a process for preparing same are described by the invention. The composition is prepared from and contains precipitated and undried magaldrate gel, a polyhydric alcohol and fluidizing amounts of a first and second fluidizer. One fluidizer is provided by an aluminum hydroxide gel having colloidal properties and the second by a pharmaceutically acceptable citrate ion source including citric acid. The process and composition are characterized in providing rehydratable antacid composition which when admixed with water forms a fluid, resuspendible, pharmaceutically elegant suspension possessing high antacid capacity and stability at even elevated magaldrate concentrations in addition to the ability to fluidize stiff, paste-like magaldrate gel cakes. |
申请公布号 |
ZA8604417(B) |
申请公布日期 |
1987.04.29 |
申请号 |
ZA19860004417 |
申请日期 |
1986.06.12 |
申请人 |
AMERICAN HOME PRODUCTS CORPORATION |
发明人 |
CHIEN-CHIN WU;GERALD LOUIS REUTER;MARK ERNEST COONS |
分类号 |
A61K9/00;A61K9/14;A61K33/08 |
主分类号 |
A61K9/00 |
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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