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Medicine for treating diabetic nephropathy and its preparing method

A technology of diabetic nephropathy and medicine, applied in the field of medicine for treating diabetic nephropathy

Inactive Publication Date: 2004-12-29
张晴龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Western medicine advocates comprehensive measures such as controlling blood sugar, lowering blood pressure, eating a low-protein diet, and using aldose reductase inhibitors, but they can only improve the early stage of DN. No significant effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Take 1500g of Astragalus membranaceus, 1200g of Cornus officinalis, 800g of Achyranthes bidentata, and 780g of wine-roasted rhubarb, crush them into coarse powder, add 6 times the amount of 80% ethanol, heat and reflux for extraction twice, each time for 2 hours, combine the alcohol extracts, recover the ethanol under reduced pressure and concentrate When the relative density is 1.10 (50°C), refrigerate for 32 hours, filter, and use the dregs for later use. Add 5% gelatin aqueous solution to the filtrate until the supernatant does not produce precipitation, let it stand for 75 minutes, add ethanol to make the alcohol content reach 80%, refrigerate for 46 hours, filter, and the filtrate decompresses to reclaim ethanol and concentrate to a relative density of 1.25 (60 ℃), vacuum-dried, crushed to obtain alcohol-extracted dry cream powder such as Radix Astragali. Take 1000g of Rhizoma Polygonatum, 1100g of Rhizoma Chuanxiong and astragalus and other medicinal residues afte...

Embodiment 2

[0023] Take 1700g of Astragalus membranaceus, 1000g of Cornus officinalis, 800g of Achyranthes bidentata, and 900g of wine-roasted rhubarb, crush them into coarse powder, add 8 times the amount of 75% ethanol, heat and reflux for 3 times, each time for 1 hour, combine the alcohol extracts, recover the ethanol under reduced pressure and concentrate When the relative density is 1.15 (50°C), refrigerate for 60 hours, filter, and use the dregs for later use. Add 6% gelatin aqueous solution to the filtrate until the supernatant does not produce precipitation, let it stand for 30 minutes, add ethanol to make the alcohol content reach 85%, refrigerate for 72 hours, filter, and the filtrate decompresses to recover ethanol and concentrate to a relative density of 1.30 (60 ℃), vacuum-dried, crushed to obtain alcohol-extracted dry cream powder such as Radix Astragali. Take 1550g of Rhizoma Polygonatum, 1000g of Rhizoma Chuanxiong and astragalus, add 10 times the amount of water, heat and...

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PUM

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Abstract

The diabetes treating and nephrosis medicine is prepared with 7 kinds of Chinese medicinal materials including astragalus root, sealwort, dogwood, leech, Chuanxiong rhizome, etc. The preparation process is also disclosed. The medicine of the present invention has the functions of benefiting vital energy, promoting blood circulation, nourishing Yin and kidney, and is suitable for treating diabetes caused by deficient vital energy and Yin and meridian stasis and nephrosis. Clinical application shows that it has fast and obvious treating effect and no bad reaction.

Description

Technical field [0001] The invention relates to a medicine for treating diabetic nephropathy, in particular to a Chinese patent medicine prepared from Chinese herbal medicine, and also relates to a preparation method of the medicine. Background technique [0002] With economic development, changes in people's lifestyles and population aging, the number of patients with diabetes (mainly type II diabetes) is increasing rapidly, and its incidence is gradually increasing globally, especially in developing countries. Faster and trending. Diabetes has become a common and frequently-occurring disease in many countries around the world, and its mortality rate ranks third after tumors and cardiovascular diseases. It is a priority after cancer, AIDS and cardiovascular diseases in industrialized countries. disease. According to a survey by the International Diabetes Federation (IDF), before 1988 there were about 30 million people with diabetes worldwide, and now there are about 160 m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K35/62A61P3/10A61P13/12
Inventor 张晴龙
Owner 张晴龙
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