Disinfection hemostatic analgesic waterproof liquid membrane and preparation method thereof

A technology of hemostasis and pain relief, liquid film, applied in blood diseases, non-central analgesics, pharmaceutical formulations, etc., can solve the problems of insufficient bandages, unsatisfactory appearance, and affect activities, etc., and achieve the effect of random size

Inactive Publication Date: 2016-12-21
HEILONGJIANG KANPURE BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, bandages and gauze wrapping are often used to deal with limb injuries. The disadvantages of these treatment methods are: when the wound surface is large, it is obviously not enough to use bandages; gauze bandaging is not only cumbersome, but also affects activities and appearance. The effect is not ideal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The parts by weight of each component are: polyvinyl butyral 18, chlorhexidine acetate 1.2, alcohol 70, polyethylene glycol 15, Panax notoginseng powder 3, safflower powder 2, large thistle powder 2, small thistle Powder 2. The polyethylene glycol is polyethylene glycol 400. Alcohol is 95% medical alcohol.

[0022] Dissolve notoginseng powder, safflower powder, large thistle powder, and small thistle powder in alcohol, and filter with filter paper after standing for 24 hours to obtain the filtrate; slowly dissolve polyvinyl butyral in the aforementioned filtrate to form A liquid; When polyvinyl butyral is dissolved in the filtrate, it can also be heated, and the heating temperature is 60 degrees to accelerate the dissolution.

[0023] Dissolving chlorhexidine acetate in polyethylene glycol to form liquid B;

[0024] Mix the aforementioned liquids A and B.

Embodiment 2

[0026] The parts by weight of each component are: polyvinyl butyral 20, chlorhexidine acetate 2, alcohol 80, polyethylene glycol 30, Panax notoginseng powder 5, safflower powder 3, large thistle powder 3, small thistle powder 3, and all the other preparation methods are the same as in Example 1.

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PUM

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Abstract

The invention relates to a disinfection hemostatic analgesic waterproof liquid membrane and a preparation method. The method consists of: dissolving panax notoginseng powder, safflower powder, Cirsium japonicum powder, and common cephalanoplos herb in alcohol, conducting standing for 24h, and then conducting filtering with filter paper to obtain filtrate; dissolving polyvinyl butyral in the filtrate to form a solution A; dissolving chlorhexidine acetate in polyethylene glycol to form a solution B; and mixing the solution A with the solution B.

Description

technical field [0001] The invention relates to a waterproof liquid membrane for disinfection, hemostasis and pain relief and a preparation method thereof. Background technique [0002] At present, bandages and gauze wrapping are often used to deal with limb injuries. The disadvantages of these treatment methods are: when the wound surface is large, it is obviously not enough to use bandages; gauze bandaging is not only cumbersome, but also affects activities and appearance. The effect is not ideal. Contents of the invention [0003] The object of the present invention is to provide a waterproof liquid film for disinfection, hemostasis and pain relief and its preparation method, which is more convenient for wound treatment and has the effect of disinfection and pain relief. [0004] Based on the same inventive concept, the present invention has two independent technical solutions: [0005] 1. A waterproof liquid film for disinfection, hemostasis and pain relief, characte...

Claims

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Application Information

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IPC IPC(8): A61K36/286A61K31/155A61L26/00A61P31/04A61P29/00A61P7/04
Inventor 赵红宇陈立华张莹周盛华王春柳李学林
Owner HEILONGJIANG KANPURE BIOTECH
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