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

A technique of extracting Periplaneta americana and ethanol, which is applied in the field of medicine, can solve problems such as unsatisfactory results and unsatisfactory cervical erosion reports, and achieve the effects of improving local microcirculation, increasing body immunity, and accelerating repair

Active Publication Date: 2007-04-11
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 id...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 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 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 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 the new application of Periplaneta americana and its ethanol extract for treating inflammation externally, and 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 deficiency pulmona...

Claims

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Application Information

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IPC IPC(8): A61K35/64A61P15/00A61P1/04A61P1/00A61P17/12
Inventor 耿福能
Owner 耿福能
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