Quick acting preparations preparation for preventing and treating chronic emphraxis pulmonary disease
A technology for chronic obstructive and pulmonary diseases, applied to medical preparations with non-active ingredients, medical preparations containing active ingredients, and pharmaceutical formulas, etc., which can solve problems such as short curative effect, easy recurrence, and patient loss
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Embodiment 1
[0114] Take by weighing 12~20 grams of Salvia Miltiorrhiza (Example 12, 16, 20 grams), add 10~12ml (Example 10, 11, 12ml) 80%~95% (weight concentration) of ethanol as entrainer, at a pressure of 15~28mpa Carry out supercritical extraction of carbon dioxide under low temperature, and the extract is set aside. Salvia miltiorrhiza residue and golden buckwheat 5-27 grams (Example 5, 15, 27 grams), licorice 2-5 grams (Example 2, 3, 5 grams), bitter almond 6-27 grams 15 grams (Example 6, 12, 15 grams), 1-4 grams of ephedra (Example 1, 3, 4 grams), perilla 5-13 grams (Example 5, 10, 13 grams) plus 6-12 times Example 6, 10, 12 times) decoction and extraction in water for 0.5-2.5 hours (Example 0.5, 1.5, 2.5 hours), extraction 1-4 times (Example 1, 3, 4 times), concentrated to 40-70ml (Example 40, 55, 70ml ), add 45 ~ 65ml (example 45, 55, 65ml) 95% ethanol precipitation, filter, cross AB type, D type macroporous resin column or polyamide resin column, wash column with distilled water ...
Embodiment 2
[0115] Embodiment 2: Fill the liquid after adding the solubilizing agent in Embodiment 1, and then add the propellant into a pressure-resistant container with a special valve system to obtain an aerosol.
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