Traditional Chinese medicine compound extract for treating chronic pharyngolaryngitis and preparation thereof
A chronic pharyngitis and extract technology are applied in the field of traditional Chinese medicine compound extracts and their preparations for the treatment of chronic pharyngitis, and can solve the problems of chronic pharyngitis with little effect and the like
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Embodiment 1
[0078] Tablet 1:
[0079]
[0080] Preparation:
[0081] (1) Preparation of tablet core: Mix the compound extract and dry starch uniformly, spray and granulate with sodium carboxymethyl cellulose ethanol solution, size the tablet, add talc and mix well, press to obtain tablet core;
[0082] (2) Coating The hydroxypropyl cellulose is made into a 3% ethanol solution. After the core is placed in the coating pan for preheating, the coating is started, and the weight of the core is increased by 3%.
Embodiment 2
[0084] Tablet 2:
[0085]
[0086] Preparation:
[0087] (1) Preparation of tablet core: Mix the compound extract with honeysuckle powder and sodium carboxymethyl starch uniformly, spray and granulate with starch slurry, granulate, add micro-powdered silica gel to mix, and compress to obtain tablet core;
[0088] (2) Coating The hydroxypropyl methylcellulose is made into a 1% ethanol solution, and the tablet core is placed in the coating pan for preheating, and then the coating is started. The tablet core gains 1% in weight.
Embodiment 3
[0090] Tablet 3:
[0091]
[0092] Preparation:
[0093] (1) Preparation of tablet core: Mix the compound extract with honeysuckle powder, fine Fritillaria powder, fine Fritillaria powder, Honeysuckle extract, Fritillaria fritillaria extract, Safflower extract and pregelatinized starch. Spray and granulate with the aqueous solution of povidone, granulate, add magnesium stearate and mix well, press to obtain tablet cores;
[0094] (2) Coating: Prepare the Opadry gastric-soluble coating powder into a 1% aqueous solution. After the tablet core is placed in the coating pan for preheating, start coating, and the tablet core gains 1% in weight.
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