Terbutaline sulfate dropping pill and its preparing method

Abstract

The present invention discloses a medicine terbutaline sulfate dripping pills preparation with the action of relieving asthma and its preparation process. It is made up by using terbutaline sulfate and matrix for making dripping pills.

Description

technical field [0001] The invention belongs to the technical field of pharmaceuticals, in particular to a terbutaline sulfate drop pill prepared from terbutaline sulfate and a drop pill base. Background technique [0002] Asthma is a common respiratory disease, and it is also a frequently-occurring disease. The prevalence of asthma in my country is close to 1%, and the number of patients is more than 10 million, and half of them are onset before the age of 12. It is a disease that seriously endangers people's physical and mental health, weakens their ability to work, and reduces their quality of life, and it is difficult to be cured. A survey report shows that in 2003, 22% of adult patients missed work because of this, and 49% of children patients delayed their studies. Thirty-three percent of patients had an emergency department visit in the last year, and 15 percent of those patients were hospitalized as a result. This has brought troubles to their life and study, so i...

AI Technical Summary

Problems solved by technology

Due to the characteristics of conventional tablet preparation technology, this type of oral preparation has a long disintegration time, slow onset of action, and low bioavailability, which affects the full play of the drug effect.

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