Itching-relieving scar-removing coating agent

A film-coating and scar-removing technology, applied in non-central analgesics, anti-inflammatory agents, plant raw materials, etc., can solve the problems of insignificant treatment effect, affecting the appearance and beauty of the patient, and achieving the prevention of keloid scars, The effect of preventing hypertrophic scars and reducing itching

Active Publication Date: 2015-01-28
HARBIN QIANBAINA BIOPHARM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although scars are not a serious disease, they affect the beauty of the face, bring pain to the patient, and cause regret
At present, although there are various therapeutic drugs, they all have the pr...

Method used

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  • Itching-relieving scar-removing coating agent
  • Itching-relieving scar-removing coating agent
  • Itching-relieving scar-removing coating agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] prescription:

[0043] Hypromellose 5g

[0044] Sodium alginate 8.5g

[0045] Menthol 0.5g

[0046] Eucalyptus oil 0.5g

[0047] Clove oil 0.5g

[0048] Glycerin 4.0g

[0049] Sodium bicarbonate 0.60g

[0050] Absolute ethanol 10mL

[0051] Methylparaben 0.05g

[0052] Propylparaben 0.05g

[0053] Distilled water to 100 mL

[0054] Preparation:

[0055] Take the prescribed amount of hypromellose and sodium alginate and add 75mL of distilled water under the condition of stirring at 250rpm, heat to 80°C, stir until dissolved; after cooling to room temperature, add glycerin and sodium bicarbonate in turn, and stir well; add nitric acid Methyl paraben and propyl paraben, stir to dissolve; add ethanol solution of menthol, eucalyptus oil, clove oil, fully stir until uniform, viscous liquid, add distilled water to 100mL and stir evenly.

Embodiment 2

[0057] prescription:

[0058] Methylcellulose 10.0 g

[0059] Polyvinyl alcohol 3.5 g

[0060] Clove oil 0.7g

[0061]borneol 0.8g

[0062] Propylene glycol 4.5g

[0063] Sodium carbonate 0.35g

[0064] Absolute ethanol 10mL

[0065] Methylparaben 0.05g

[0066] Propylparaben 0.05g

[0067] Distilled water to 100 mL

[0068] Preparation:

[0069] Take the prescribed amount of methylcellulose and polyvinyl alcohol, add 75mL of distilled water under the condition of stirring at 250rpm, stir at 85°C until dissolved, and cool to room temperature; add propylene glycol and sodium carbonate in sequence, and stir evenly; add methylparaben and nipagin Propyl parkinate, stir to dissolve; add clove oil and ethanol solution of borneol, stir well to a uniform, viscous liquid, add distilled water to 100mL and stir evenly.

Embodiment 3

[0071] prescription:

[0072] Polyvinylpyrrolidone K30 6.5g

[0073] Sodium Carboxymethyl Cellulose 8.0g

[0074] Menthol 0.5g

[0075] Borneol 1.0g

[0076] Propylene glycol 2.0g

[0077] Glycerin 1.5g

[0078] Triethylamine 0.10g

[0079] Absolute ethanol 10mL

[0080] Methylparaben 0.05g

[0081] Propylparaben 0.05g

[0082] Distilled water to 100 mL

[0083] Preparation:

[0084] Take the prescribed amount of polyvinylpyrrolidone K30 and sodium carboxymethyl cellulose and add 75mL of distilled water under the condition of stirring at 250rpm, and stir until dissolved at room temperature; add glycerin and triethylamine in turn, and stir evenly; add methylparaben and paraben Gold propyl ester, stir to dissolve; add menthol and borneol in ethanol solution, stir well to a uniform, viscous liquid, add distilled water to 100mL and stir evenly.

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PUM

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Abstract

The invention provides an itching-relieving scar-removing coating agent which comprises a filming material, an aromatic agent as well as a penetration enhancer, a plasticizing agent, a pH adjusting agent and a preservative. The itching-relieving scar-removing coating agent has a rapid itching-relieving and swelling-removing function on mosquito bite and can be also used for removing skin scars.

Description

technical field [0001] The invention belongs to the field of pharmaceutical preparations, and in particular relates to a coating agent for relieving itching and removing scars. [0002] Background technique [0003] Mosquitoes belong to the order Insecta Diptera. They are small insects with many types. It is known that there are more than 3,000 species in the world, and more than 300 species have been found in my country. However, there are not too many that can transmit human and animal diseases, mainly Anopheles and Culex. , Aedes. Mosquitoes have slender wings and feet, special wing veins and typical piercing-sucking mouthparts. They not only suck blood and sting the skin to hinder people's rest, but also can transmit infectious diseases such as filariasis, malaria, encephalitis, and dengue fever. , so mosquitoes are one of the most serious insects that endanger human health. Mosquito bites are a common disease in the warm and humid seasons of summer and autumn. Round ...

Claims

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Application Information

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IPC IPC(8): A61K9/70A61K36/61A61K31/045A61K36/54A61P17/02A61P17/04A61P29/00
Inventor 高纳新
Owner HARBIN QIANBAINA BIOPHARM
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