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Medicinal composition containing American cockroach and its ethanol extract and new use

A technology of Periplaneta americana and extract, which is applied in the field of medicine, can solve problems such as unsatisfactory effects and no reports on cervical erosion, and achieve the effects of increasing the body's immunity, improving local microcirculation, and promoting angiogenesis

Active Publication Date: 2010-05-12
耿福能
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Potassium permanganate solution is often used to clean the wound surface after surgery, and antibiotic ointment is applied for prevention and treatment, but the effect is not ideal
[0006] There are no relevant reports on the treatment of cervical erosion, ulcerative colitis, and postoperative condyloma acuminata by Periplaneta americana or its ethanol extract

Method used

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  • Medicinal composition containing American cockroach and its ethanol extract and new use
  • Medicinal composition containing American cockroach and its ethanol extract and new use
  • Medicinal composition containing American cockroach and its ethanol extract and new use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 The preparation of Periplaneta americana ethanol extract of the present invention

[0023] Coarsely crush the dried Periplaneta americana, add 4000g of water to every 1000g of coarse powder, soak for 1 hour, the temperature is about 70 ℃, extract three times, the first time is 8 hours; the second time add water 3000g, extract for 6 hours; the third time Add 3000g of water and extract for 4 hours. Combine the three extracts, filter, and concentrate the filtrate to a relative density of 1.10-1.20 (70°C), add 95% ethanol, keep stirring at 70°C for 30 minutes, let stand for 12 hours, discard the upper layer of grease, filter the lower layer of liquid medicine, Recover ethanol from the filtrate, concentrate under reduced pressure to a relative density of 1.20-1.25 (70°C), add 500ml of glycerin, stir well, filter, and dilute to 10000ml with purified water to obtain the product.

Embodiment 2

[0024] Embodiment 2 The preparation of Periplaneta americana ethanol extract of the present invention

[0025] Coarsely crush the dried Periplaneta americana, add 4000g of water to every 1000g of coarse powder, soak for 1 hour, the temperature is about 70 ℃, extract three times, the first time is 8 hours; the second time add water 3000g, extract for 6 hours; the third time Add 3000g of water and extract for 4 hours. Combine the three extracts, filter, and concentrate the filtrate to a relative density of 1.10-1.20 (70°C), add 75% ethanol, keep stirring at 70°C for 30 minutes, let stand for 12 hours, discard the upper layer of grease, and filter the lower layer of liquid medicine, Recover ethanol from the filtrate, concentrate under reduced pressure to a relative density of 1.20-1.25 (70°C), add 500ml of glycerin, stir well, filter, and dilute to 10000ml with purified water to obtain the product.

Embodiment 3

[0026] Embodiment 3 The preparation of Periplaneta americana ethanol extract of the present invention

[0027] Coarsely crush the dried Periplaneta americana, add 4000g of water to every 1000g of coarse powder, soak for 1 hour, the temperature is about 70 ℃, extract three times, the first time is 8 hours; the second time add water 3000g, extract for 6 hours; the third time Add 3000g of water and extract for 4 hours. Combine the three extracts, filter, and concentrate the filtrate to a relative density of 1.10-1.20 (70°C), add 85% ethanol, keep stirring at 70°C for 30 minutes, let stand for 12 hours, discard the upper layer of grease, and filter the lower layer of liquid medicine, Recover ethanol from the filtrate, concentrate under reduced pressure to a relative density of 1.20-1.25 (70°C), add 500ml of glycerin, stir well, filter, and dilute to 10000ml with purified water to obtain the product.

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PUM

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Abstract

The invention relates to uses of Bombay canary and its alcohol extract in preparing medicine for treatment of inflammation, specifically, for treating cervical erosion, ulcerative colitis, fig wart after operation, said invention belongs to medicine field.

Description

technical field [0001] The invention relates to a new application of Periplaneta americana and its ethanol extract, in particular to a new application of Periplaneta americana and its ethanol extract for external use in treating cervical erosion, which belongs to the field of medicine. Background technique [0002] Disclosed in the national drug standard (published on December 11, 2000) that the State Drug Administration announces that Kangfuxin liquid is the solution that the ethanol extract of Periplaneta amjericana dry worm body is made, discloses its proterties, Inspection items, content determination items, functions and indications, specifications, storage, etc., as well as the quality standards of Kangfuxin Liquid. Its functions and indications are: Tongli blood vessels, nourishing yin and promoting muscle growth. Oral administration is used for stagnation of blood stasis, stomach pain and bleeding, gastric and duodenal ulcers; and adjuvant treatment of yin deficienc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K35/64A61P15/00A61P1/04A61P1/00A61P17/12
Inventor 耿福能
Owner 耿福能
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