Oral disintegrant of compound paracetamol

Abstract

An oral disintegrating tablet of compound paracetamol is prepared from paracetamol, pseudoephedrine hydrochloride, dextromethorphan HBr, chlorphenamine maleate, filler, disintegrant, adhesive or moistening agent, lubricant, flavouring and pigment through direct tabletting.

Description

technical field

[0001] The invention belongs to the field of pharmaceutical preparations, and relates to an orally disintegrating tablet type, in particular to a compound paracetamol orally disintegrating tablet with quick-release effect and good taste. Background technique

[0002] Cold is the most common frequently-occurring disease. According to statistics, 36% of employees and 67% of students absent from school are caused by colds. Colds seriously affect the normal life and health of human beings, especially children. If they are not treated in time, they will not only bring pain to children, but also easily induce other serious diseases. However, at present, there are few varieties of antipyretic and analgesic drugs specially used for children in China, and the dosage forms are monotonous. More varieties need to be added in clinical practice to meet the requirements of different patients for choosing drugs.

[0003] Acetaminophen is an antipyretic and analgesic drug co...