Traditional Chinese medicine composition for reducing blood glucose and prolonging life and preparation method thereof
A composition and hypoglycemic technology, which can be used in drug combinations, pharmaceutical formulations, medical preparations with inactive ingredients, etc., can solve the problems of limited efficacy, complicated and heavy metering work, and large side effects of western medicines.
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[0059] (2) Preparation of mulberry leaf extract powder:
[0060] Use a wall breaking machine to crush the mulberry leaves to less than 1mm, and extract the mulberry leaf powder separately. The extraction method is as follows: add water to decoct, add 10 times the amount of water to decoct for 2 hours, filter the decoction, and place the filtrate in a clean container , set aside; add 8 times the amount of ethanol to the filter residue, extract with alcohol for 2 hours, combine the extract with the filtrate of the first decoction and then concentrate until the relative density is 1.02-1.10;
[0061] Combine the mulberry leaf extract concentrate for later use, add β-cyclodextrin into water and mix evenly according to the solid-to-liquid ratio of 1:7, then add the extract concentrate, homogenize to obtain a mixed solution, spray dry after homogenization, The feed rate of spray drying is 12mL / min, the inlet air temperature is 120°C, and the moisture content of the dried product is ...
Embodiment 1
[0068] The traditional Chinese medicine composition for lowering blood sugar and prolonging life is composed of the following raw materials: 180 grams of kudzu root, 150 grams of salvia miltiorrhiza, 150 grams of Chinese yam, 130 grams of tartary buckwheat, 100 grams of medlar, 100 grams of astragalus, 100 grams of radix radix, 100 grams of pumpkin seeds 100 grams, 90 grams of mulberry leaves, 60 grams of American ginseng, 60 grams of Yuzhu, and 60 grams of Polygonum multiflorum.
[0069] The powdered traditional Chinese medicine composition prepared from the crude drug of the above weight is a 30-day dose, taken twice a day, 20 ± 2g once a day.
[0070] According to the following Table 1, several groups of powder medicines of the traditional Chinese medicine composition of the present invention were prepared, and the remaining raw material components remained unchanged, which were respectively used as experimental group 1, experimental group 2, experimental group 3, experiment...
Embodiment 2
[0073] The instant test of embodiment 2 mulberry leaf extract powder:
[0074] Take the mulberry leaf mixed extract powder prepared according to Example 1, add water at a temperature of 60 ° C, stir and mix, and observe after standing for 1 hour:
[0075] Results: After 1 hour, the powder was evenly dispersed in the water, and there was no agglomeration and suspension on the water surface. With the prolongation of the standing time, no precipitation was seen, and no stratification was seen. Therefore, the mulberry leaf mixed extract powder has a good effect. Excellent solubility and stability, excellent instant performance.
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