Traditional Chinese medicine composition for treating nervous vomiting as well as preparation method and application thereof
A neurological and composition technology, applied in the field of traditional Chinese medicine compositions and preparations for the treatment of neurological vomiting, can solve problems such as lack of finished medicines, and achieve the effects of no toxic side effects, definite curative effect, and strict compatibility.
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preparation Embodiment 1
[0014] 1. Preparation Example 1: Take 15g of Iris calamus, 25g of Reedia vine, 6g of Inula inulae, 6g of Pinellia chinensis, 15g of Toosendan, 12g of Rhizoma Rhododendron, and 5g of ginger. 10 times the weight, decocted for 2 hours, combined the decoction, concentrated to 65 ° C relative density of 1.10, added ethanol to make the volume percentage of alcohol content 65%, stirred, stood still, filtered, and the filtrate was concentrated under reduced pressure to 65 The relative density at ℃ is 1.20 and ethanol is recovered, and the concentrated solution is spray-dried. The spray-drying conditions are: the inlet air temperature is 100°C, the outlet air temperature is 80°C, the material temperature is 70°C, and the atomization pressure is 0.2 MPa. The speed is 5ml / s, and starch is added to make capsules.
preparation Embodiment 2
[0015] Preparation Example 2: Take 10g of petroglyphus, 30g of Reedia vine, 4g of Inula chinensis, 8g of Pinellia chinensis, 10g of Toosendan, 16g of Peucedanum, and 3g of ginger. 10 times the amount, decoct for 2 hours, combine the decoctions, concentrate to 65°C when the relative density is 1.10, add ethanol to make the volume percentage of alcohol content reach 65%, stir, stand still, filter, and concentrate the filtrate to 65°C under reduced pressure The relative density is 1.20 and ethanol is recovered, and the concentrated solution is spray-dried. The spray-drying conditions are: the inlet air temperature is 100°C, the outlet air temperature is 80°C, the material temperature is 70°C, the atomization pressure is 0.2 MPa, and the spray speed is 5ml / s, add starch, granulate and compress to make tablets.
preparation Embodiment 3
[0016] Preparation Example 3: Take 20g of petroglyphus, 20g of Reedia vine, 8g of Inula chinensis, 4g of Pinellia, 20g of Toosendan, 8g of Rhizoma Rhizoma, and 7g of ginger, and decoct twice with water. 10 times the amount, decoct for 2 hours, combine the decoctions, concentrate to 65°C when the relative density is 1.10, add ethanol to make the volume percentage of the alcohol content reach 65%, stir, stand still, filter, and concentrate the filtrate to 65°C under reduced pressure The relative density is 1.20 and ethanol is recovered, and the concentrated solution is spray-dried. The spray-drying conditions are: the inlet air temperature is 100°C, the outlet air temperature is 80°C, the material temperature is 70°C, the atomization pressure is 0.2 MPa, and the spray speed is 5ml / s, add starch, and granulate to make granules.
[0017] Two, the clinical trial data of the present invention to neurogenic vomiting
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