Compound paracetamol and amantadine hydrochloride tablet and preparation method thereof
A technology of compound acetaminophen tablets and amantadine hydrochloride, which is applied in the direction of pharmaceutical formulations, amine active ingredients, medical preparations containing active ingredients, etc., can solve the problems of low dissolution rate and poor stability, and achieve improved dissolution The effect of improving the degree of stability, improving the dissolution rate and stability
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Embodiment 1
[0059] The preparation of embodiment 1 compound aminopheniramine tablet
[0060] In the present embodiment, the formula of compound aminophenamine tablet is as follows:
[0061]
[0062]
[0063] Preparation process: Take 250 parts by weight of paracetamol, 100 parts by weight of amantadine hydrochloride, 15 parts by weight of caffeine, 2 parts by weight of chlorpheniramine maleate, 10 parts by weight of artificial bezoar Sieve, mix with pharmaceutical excipients, granulate, boil dry, and compress into tablets.
Embodiment 2
[0064] The preparation of embodiment 2 compound aminopheniramine tablets
[0065] In the present embodiment, the formula of compound aminophenamine tablet is as follows:
[0066]
[0067] Preparation process: Take 250 parts by weight of paracetamol, 100 parts by weight of amantadine hydrochloride, 15 parts by weight of caffeine, 2 parts by weight of chlorpheniramine maleate, 10 parts by weight of artificial bezoar Sieve, mix with pharmaceutical excipients, granulate, boil dry, and compress into tablets.
Embodiment 3
[0068] The preparation of embodiment 3 compound aminopheniramine tablets
[0069] In the present embodiment, the formula of compound aminophenamine tablet is as follows:
[0070]
[0071]
[0072] Preparation process: Take 250 parts by weight of paracetamol, 100 parts by weight of amantadine hydrochloride, 15 parts by weight of caffeine, 2 parts by weight of chlorpheniramine maleate, 10 parts by weight of artificial bezoar Sieve, mix with pharmaceutical excipients, granulate, boil dry, and compress into tablets.
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