Antibacterial repairing material and preparation method thereof

Abstract

The invention relates to an antibacterial anti-adhesion material and a preparation method thereof. The material comprises the following components: soluble oxidized cellulose, alginate oligosaccharides, sodium tetraborate, epidermal repair factor and glycerol. Compared with the prior art, the antibacterial anti-adhesion material has a spectrum sterilization function, can be completely degraded, can be absorbed and utilized by bodies, has no side effects on the bodies, and thereby being safe to use.

Description

technical field

[0001] The invention relates to a medical material, in particular to an antibacterial repair material and a preparation method thereof. Background technique

[0002] With the development of the medical industry, the continuous advancement of science and technology, the continuous improvement of surgical equipment and technology, and new understanding of the treatment methods and materials for gynecological diseases. At present, the materials and medicines used for gynecological inflammation and cervical erosion include natural organic antibacterial materials and sterilization and disinfection products; natural organic antibacterial materials such as chitosan hydrogel have certain antibacterial effects, but because of their animal origin products, they cannot Completely purified, with relatively large side effects.

[0003] There are many gynecological products for sterilization and disinfection products, such as povidone-iodine gel, chlorhexidine acetate and...

Examples

Embodiment 1

[0021] In a 1.5L emulsifying mixer, add 1000ml of water, add 2g of fucoidan oligosaccharide, 0.05g of sodium tetraborate, and 0.01g of skin repair factor and stir for 15 minutes, then add 3g of sodium carboxymethyl cellulose and stir After 20 minutes, 15 g of glycerin was finally added and stirred for 30 minutes, filled into injectors with a gel filling machine, and sterilized by irradiation.

Embodiment 2

[0023] In a 1.5L emulsifying mixer, add 1000ml of water, add 0.1g of fucoidan oligosaccharide, 0.01g of sodium tetraborate, and 0.01g of skin repair factor and stir for 15 minutes, then add 1g of hydroxyethyl cellulose and stir for 20 minutes , and finally take 3g of glycerin and add and stir for 30 minutes, use a gel filling machine to fill it into a syringe, and use irradiation to sterilize.

Embodiment 3

[0025] In a 1.5L emulsification mixer, add 1000ml of water, add 3g of fucoidan oligosaccharide, 0.2g of sodium tetraborate, and 0.2g of skin repair factor and stir for 15 minutes, then add 5g of hydroxypropyl methylcellulose and stir for 20 minutes , and finally take 20g of glycerin and add and stir for 30 minutes, use a gel filling machine to fill it into a syringe, and use irradiation to sterilize.

technical field

[0001] The invention relates to a medical material, in particular to an antibacterial repair material and a preparation method thereof. Background technique

[0002] With the development of the medical industry, the continuous advancement of science and technology, the continuous improvement of surgical equipment and technology, and new understanding of the treatment methods and materials for gynecological diseases. At present, the materials and medicines used for gynecological inflammation and cervical erosion include natural organic antibacterial materials and sterilization and disinfection products; natural organic antibacterial materials such as chitosan hydrogel have certain antibacterial effects, but because of their animal origin products, they cannot Completely purified, with relatively large side effects.

[0003] There are many gynecological products for sterilization and disinfection products, such as povidone-iodine gel, chlorhexidine acetate and...

Examples

Embodiment 1

[0021] In a 1.5L emulsifying mixer, add 1000ml of water, add 2g of fucoidan oligosaccharide, 0.05g of sodium tetraborate, and 0.01g of skin repair factor and stir for 15 minutes, then add 3g of sodium carboxymethyl cellulose and stir After 20 minutes, 15 g of glycerin was finally added and stirred for 30 minutes, filled into injectors with a gel filling machine, and sterilized by irradiation.

Embodiment 2

[0023] In a 1.5L emulsifying mixer, add 1000ml of water, add 0.1g of fucoidan oligosaccharide, 0.01g of sodium tetraborate, and 0.01g of skin repair factor and stir for 15 minutes, then add 1g of hydroxyethyl cellulose and stir for 20 minutes , and finally take 3g of glycerin and add and stir for 30 minutes, use a gel filling machine to fill it into a syringe, and use irradiation to sterilize.

Embodiment 3

[0025] In a 1.5L emulsification mixer, add 1000ml of water, add 3g of fucoidan oligosaccharide, 0.2g of sodium tetraborate, and 0.2g of skin repair factor and stir for 15 minutes, then add 5g of hydroxypropyl methylcellulose and stir for 20 minutes , and finally take 20g of glycerin and add and stir for 30 minutes, use a gel filling machine to fill it into a syringe, and use irradiation to sterilize.