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Method for comprehensively utilizing mulberry leaves

A technology of mulberry leaves and decoction liquid, which is applied in the field of mulberry leaf utilization, can solve the problems of no extraction of effective components of mulberry leaves and low utilization efficiency, and achieves the effects of no toxic side effects and positive social benefits.

Inactive Publication Date: 2019-03-19
HILL PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the utilization of mulberry leaves is mostly concentrated in the field of health care products and the treatment of diabetes. Although the mulberry leaves in the field of diabetes treatment have been extracted, the active ingredients in the mulberry leaves have not been completely extracted, and the utilization efficiency is not high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for comprehensive utilization of mulberry leaves, the concrete steps are as follows:

[0024] Step 1, wash the mulberry leaves and freeze-dry them at minus 7 degrees Celsius for 12 minutes, crush them to 90 mesh, add water three times its weight and directly heat and distill to obtain volatile liquid, collect the filter residue to obtain mulberry leaf residue, and then volatile liquid Extract with ether and recover ether to obtain mulberry leaf volatile oil;

[0025] Step 2: add bitter gourd, astragalus root and Ophiopogon japonicus to 6 times its weight in water and decoct 3 times at 81 degrees Celsius for 46 minutes each time, filter and combine the decoction liquid to obtain bitter gourd residue, astragalus root residue, and Ophiopogon japonicus residue , bitter gourd decoction, astragalus decoction and Ophiopogon japonicus decoction;

[0026] Step 3, boil the geranium, purple sweet potato and shiitake mushroom in vegetable oil at 126 degrees Celsius for 7 ...

Embodiment 2

[0031] A method for comprehensive utilization of mulberry leaves, the concrete steps are as follows:

[0032] Step 1: Wash the mulberry leaves and freeze-dry them at minus 12 to minus 4 degrees Celsius for 15 minutes, crush them to 100 mesh, add water 5 times their weight and directly heat and distill to obtain a volatile liquid, collect the filter residue to obtain the mulberry leaf residue, and then The volatile liquid is extracted with ether and the ether is recovered to obtain mulberry leaf volatile oil;

[0033] Step 2: add bitter gourd, astragalus and Ophiopogon japonicus to 6 times its weight in water and decoct twice at 81 degrees Celsius for 50 minutes each time, filter and combine the decoction liquid to obtain bitter gourd residue, astragalus membranaceus residue, and Ophiopogon japonicus dregs, bitter gourd decoction, astragalus decoction and Ophiopogon japonicus decoction;

[0034] Step 3: Boil geranium, purple sweet potato and shiitake mushrooms in vegetable oil...

Embodiment 3

[0039] A method for comprehensive utilization of mulberry leaves, the concrete steps are as follows:

[0040] Step 1, wash the mulberry leaves and freeze-dry them at minus 10 degrees Celsius for 13 minutes, crush them to 80 mesh, add water three times its weight and directly heat and distill to obtain volatile liquid, collect the filter residue to obtain mulberry leaf residue, and then remove the volatile liquid Extract with ether and recover ether to obtain mulberry leaf volatile oil;

[0041] Step 2: Add bitter gourd, astragalus and Ophiopogon japonicus to 7 times its weight in water and decoct twice for 46 minutes each time, filter and combine the decoction liquid to obtain bitter gourd residue, astragalus residue, Ophiopogon japonicus residue, and bitter gourd decoction Boiled liquid, astragalus decocted liquid and Ophiopogon japonicus decocted liquid;

[0042] Step 3, boil the geranium, purple sweet potato and shiitake mushroom in vegetable oil at 133 degrees Celsius for...

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PUM

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Abstract

The invention discloses a method for comprehensively utilizing mulberry leaves, relates to the field of mulberry leaf utilization and aims to solve the problem that active ingredients in the mulberryleaves are not completely extracted, of conventional mulberry leaf diabetes drugs. The method comprises the following specific steps of: directly heating and distilling the mulberry leaves to obtain mulberry leaf residue and mulberry leaf volatile oil; decocting bitter gourd, astragalus and ophiopogon root to obtain residue and decoction; decocting geranium, purple sweet potato and shiitake mushroom in vegetable oil to obtain decocting residue and a first mixture; carrying out subcritical extraction on rhizoma chuanxiong to obtain rhizoma chuanxiong extract and rhizoma chuanxiong residue; mixing and fermenting the residue to obtain a fermentation liquid; homogenizing various products in a homogenizer and adding a carrier to obtain a finished product. According to the method disclosed by the invention, the different products are obtained by adopting the different preparation processes and the different raw materials, the residue of the products is fermented, fermentation supernatant isextracted and cooperates with different products to prepare the finished product; and the effect of the finished product on treating diabetes is better than that of the conventional mulberry leaf diabetes drugs.

Description

technical field [0001] The invention relates to the field of mulberry leaf utilization, in particular to a method for comprehensive utilization of mulberry leaves. Background technique [0002] Mulberry leaf is the dry leaf of Moraceae plant mulberry, also known as home mulberry, jingsang, mulberry tree, yellow mulberry leaf, etc. The complete leaf is or broadly ovate, the base of the leaf is heart-shaped, the top is slightly pointed, the edge is serrated, and the veins are densely grown. White soft hair, mostly produced in most parts of the country. Mulberry leaves have the effects of evacuating wind-heat, clearing lungs and moistening dryness, clearing liver and improving eyesight; and can treat wind-heat cold, lung heat and dry cough, dizziness, headache, and dim eyesight. Mulberry leaves have anti-aging, lowering blood fat, and lowering blood sugar and many other pharmacological effects. Mulberry leaves contain fat, polysaccharides, fibers, etc., and their chemical com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8968A61P3/10
CPCA61K36/07A61K36/185A61K36/236A61K36/39A61K36/42A61K36/481A61K36/605A61K36/8968A61K2236/17A61K2236/19A61K2236/331A61K2236/35A61K2236/39A61P3/10A61K2300/00
Inventor 徐月灿刘卫群张莲莲张倩
Owner HILL PHARMA
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