Compound captopril dripping pill and its prepn

Abstract

The present invention discloses one kind of compound captopril dripping pill and its preparation process. The compound captopril dripping pill is compounded with chemical medicine material captopril and hydrochlorothiazide and dripping pill matrix. The present invention has high bioavailability, high stability, convenient taking, fast disintegration and dissolving, high leaching degree, fast medicine releasing, fast acting, simple production process, low cost and other features.

Description

technical field [0001] The invention belongs to the technical field of pharmacy, and particularly relates to a compound captopril dropping pill prepared from chemical raw material drug captopril, hydrochlorothiazide and a dropping pill matrix. Background technique [0002] Hypertension is one of the most common cardiovascular diseases in the world today. Elevated blood pressure is an important factor in the incidence of stroke and coronary heart disease, and increases the risk of heart failure and kidney disease. It is called the "silent killer"-hypertension Usually there are no specific clinical symptoms, which are easily ignored by patients, and treatment is not started until severe target organ damage occurs. According to statistics, the prevalence of hypertension in my country is about 12%, and the existing number of hypertensive patients exceeds 100 million, and the number is increasing at a rate of 300 million per year. [0003] Among the hypertensive patients, a cons...

AI Technical Summary

Problems solved by technology

Due to the characteristics of the preparation technology and dosage forms of these conventional preparations, such oral preparations have disadvantages such as long disintegration time, slow onset of action, and low bioavailability, which affect the full play of the drug effect.