Pharmaceutical composition for treating cerebral apoplexy and its preparation method
A composition, a stroke technology, applied in the directions of drug combination, pharmaceutical formula, hydroxyl compound active ingredient, etc., can solve the problems of long treatment time, low cure rate, insignificant curative effect, etc. The effect of improving hypoxia tolerance
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Embodiment 1
[0073] Get 50g of calamus calamus, 50g of chuanxiong, 1g of borneol, 5g of polyethylene glycol 6000, 5g of polyethylene glycol 4000, and 0.5g of polysorbate-80 according to the weight ratio. After the raw materials are prepared, the volatile oil is extracted from Acorus calamus and Ligusticum chuanxiong by supercritical carbon dioxide extraction or steam distillation, and added with borneol and auxiliary material matrix to make drop pills.
Embodiment 2
[0075] Get 500g of calamus calamus, 500g of chuanxiong, 10g of borneol, 50g of polyethylene glycol 6000, 50g of polyethylene glycol 4000, and 3.5g of polysorbate-80 according to the weight ratio. After the raw materials are prepared, the volatile oil is extracted from calamus calamus and rhizoma chuanxiong by carbon dioxide supercritical extraction or steam distillation, and borneol and auxiliary material base are added to make a gel.
Embodiment 3
[0077] Get 150g of calamus calamus, 150g of chuanxiong, 4g of borneol, 16.7g of polyethylene glycol 6000, 11.1g of polyethylene glycol 4000, and 1.74g of polysorbate-801.74g according to the weight ratio. After the raw materials are prepared, the volatile oil is extracted from calamus and rhizoma chuanxiong by carbon dioxide supercritical extraction or steam distillation, and borneol and auxiliary material matrix are added to make granules.
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