Preparation for digestant and nourishing-kidney tablets by micropowder technology

A process for preparing the 'Stomach-nourishing digestion-helping tablet' includes such steps as proportionally mixing 6 Chinese-medicinal materials including cyperus tuber, tuckahoe, etc and pulverizing, cutting another 4 Chinese-medicinal materials including atractylodes rhizome, tangerine peel, etc, proportional mixing, heating to take volatile oil, proportionally decocting final 7 Chinese-medicinal materials including liquorice root, haw, etc three times, collecting decoction, filtering, concentrating, mixing them together, granulating, adding magnesium stearate, and die pressing.