Medicinal composite prepn. contg ranitidine hydrochloride and sucralfate

A technology of ranitidine hydrochloride and sucralfate, which is applied in the direction of drug combinations, pharmaceutical formulas, and medical preparations containing active ingredients, etc., can solve problems that have not been reported in detail, and achieve good therapeutic effect and synergistic treatment of ulcer disease , improve the effect of treatment

Inactive Publication Date: 2006-06-14
吕宝光 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although the above two drugs ranitidine hydrochloride and sucralfate have been clinically used for many years and have very definite clinical therapeutic effects, the report of making the two drugs ranitidine hydrochloride and sucralfate into a compound preparation is not widely known in China. There are no detailed reports

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Ranitidine hydrochloride 10 mg + sucralfate 500 mg mixed, commonly used preparations, ordinary tablets, capsules or granules.

Embodiment 2

[0021] Ranitidine hydrochloride 20 mg + sucralfate 500 mg mixed, commonly used preparations, ordinary tablets, capsules or granules.

Embodiment 3

[0023] Ranitidine hydrochloride 30 mg + sucralfate 500 mg mixed, commonly used preparations, ordinary tablets, capsules or granules.

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PUM

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Abstract

A compound medicine for treating pyrosis, gastritis, indigestion, gastrointestinal diseases, etc is proportionally prepared from ranitidine hydrochloride and sucralfate.

Description

technical field [0001] The invention relates to a pharmaceutical preparation, specifically a compound preparation of ranitidine hydrochloride and sucralfate. Background technique [0002] Ranitidine chemical name N-[2-[[[5-(dimethylamino)methyl-2-furylbutylmethyl]thio]ethyl]-N'-methyl-2-nitro-1, 1-Ethylenediamine (see USP 4,128,658, 4,521,431, 4,585,790 and 4,672,133, incorporated herein by reference) is an antagonist of the histamine H2 receptor. Ranitidine hydrochloride has been widely used clinically since the 1980s. Since 1984, domestic ranitidine has been successfully imitated and applied, and has relieved many patients in my country from their illness and pain. At present, the drug is still one of the safest, most effective and most commonly used drugs for the treatment of peptic ulcer disease. In addition, its price is lower than that of similar drugs, making it the best drug for clinical treatment of peptic ulcer disease since it came out. one. The drug is listed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/7024A61K31/341A61P1/04
Inventor 吕宝光吕向一
Owner 吕宝光
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