Scar silicone gel and preparation method thereof

A silicone gel and scar technology, applied in the field of biomedicine, can solve the problems of limited effect and single ingredient, and achieve the effect of less pigmentation, simple preparation process and good antibacterial effect

Inactive Publication Date: 2020-07-28
BEIJING BEST LIFE REGENERATIVE MEDICINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is firstly to provide a scar silicone gel, which overcomes the shortcomings of existing silicone gel products with single structural components and limited effects

Method used

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  • Scar silicone gel and preparation method thereof

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Effect test

Embodiment approach

[0034] As an embodiment of the present invention, the silicone is a mixture of simethicone oil and silicone elastomer, and the mass ratio of simethicone oil to silicone elastomer is: simethicone oil: silicone elastomer = 1: 0.01 to 98.

[0035] The silicone elastomer is added according to the viscosity of the silicone so that the viscosity of the silicone is not less than 500mPa.s.

[0036] More preferably, the mass ratio of the simethicone oil to the silicone elastomer is: simethicone oil: silicone elastomer = 1:3-10.

[0037] Further, as an embodiment of the present invention, the simethicone oil is one or a mixture of simethicone oils with a viscosity of 100cps, 350cps, 1000cps, 3000cps, 5000cps, 12500cps or 30000cps.

[0038] As for simethicone, the oil with low viscosity is not as greasy as the one with high viscosity, but the oil film formed with high viscosity is stronger and not easy to fall off. Dimethicone oils of different viscosities are mixed, with different mol...

Embodiment 1

[0059] A kind of scar silicon gel, by mass fraction, comprises following raw material:

[0060] Bioactive mineral material: commercially available RegiSi regenerated silicon type I material 5wt%;

[0061] Silicone: 350cps simethicone 27wt%, commercially available DOW Corning9041 silicone elastomer 60wt%;

[0062] Thickener: fumed silica 6wt%;

[0063] Antioxidant: Ascorbyl Tetraisopalmitate 2wt%.

[0064] The preparation method of scar silicone gel is as follows:

[0065] Weigh the silicone according to the formula, and after uniform dispersion, sequentially add bioactive mineral materials, thickeners and antioxidants in parts by weight of the formula, fully disperse and evenly, fill in packaging containers, and obtain the product.

[0066] The silicone gel solvent for scars prepared in this example has a fast volatilization speed and quickly forms a film in 1 minute. It is refreshing and non-greasy. It can be applied 3 times a day and can be used to prevent and treat scars...

Embodiment 2

[0068] A kind of scar silicon gel, by mass fraction, comprises following raw material:

[0069] Silicone: 100cps simethicone 10wt%, 12500cps simethicone 25wt%, 30000cps simethicone 10wt%, commercially available DOW Corning9041 silicone elastomer 35wt%;

[0070] Bioactive mineral material: commercially available RegiSi regenerated silicon type I material 8wt%;

[0071] Thickener: fumed silica 10wt%;

[0072] Antioxidant: Ascorbyl Tetraisopalmitate 2wt%.

[0073] The preparation method of scar silicone gel is as follows:

[0074] Weigh the silicone according to the formula, and after uniform dispersion, sequentially add bioactive mineral materials, thickeners and antioxidants in parts by weight of the formula, fully disperse and evenly, fill in packaging containers, and obtain the product.

[0075] The silicone gel solvent for scars prepared in this example has a fast volatilization speed and quickly forms a film in about 2 minutes. After the film is formed, it is not easy to...

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Abstract

The invention belongs to the technical field of biomedicines, and particularly relates to a scar silicone gel. The scar silicone gel is prepared from silicone, bioactive mineral materials, a thickenerand an antioxidant. According to the scar silicone gel, the shortcomings of single structural components and limited effects of existing silicone gel products are overcome. The invention further relates to a preparation method of the scar silicone gel. The preparation method includes the steps that the silicone is weighed according to the formula, and after uniformly dispersing is carried out, the formula mass parts of the bioactive mineral materials, the thickener and the antioxidant are sequentially added, fully and evenly dispersing is carried out, and the obtained mixture is filled in a packaging container to obtain the scar silicone gel. The preparation method is simple in process and convenient for industrialization.

Description

technical field [0001] The invention relates to the technical field of biomedicine, in particular to a silicone gel for scars and a preparation method thereof. Background technique [0002] Scars are wounds caused by burns, trauma, surgery, etc. During the healing process, due to the lack of physiological regulation, the excessive proliferation and disordered arrangement of collagen fibers are caused. Redness of the scar. [0003] Silicone gel is an internationally recommended first-line product for scar treatment. Silicone is applied to the skin surface to quickly form a hydrophobic and breathable film, reduce skin moisture volatilization, promote the closed hydration of scar tissue, assist in the separation of necrotic cells, and inhibit collagen fibers hyperplasia. However, silicone does not work against bacteria and inflammation on the surface of the scar, such as redness, itching, and pain. Most of the silicone gel products currently on the market for treating or inh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/80A61K33/42A61K33/06A61K33/08A61K33/00A61K31/355A61K31/375A61K9/06A61P17/02
CPCA61K9/0014A61K9/06A61K31/355A61K31/375A61K31/80A61K33/00A61K33/06A61K33/08A61K33/42A61K47/02A61P17/02A61K2300/00
Inventor 宗培肖王健仇越秀胡方
Owner BEIJING BEST LIFE REGENERATIVE MEDICINE TECH CO LTD
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