Soft tissue adhesive having analgesic and antibacterial effects

Abstract

The invention discloses a soft tissue adhesive having analgesic and antibacterial effects. The soft tissue adhesive comprises, by weight parts, 40-50 parts of cyanoacrylate, 3-8 parts of laurocapram, 12-15 parts of cellulose, 5-15 parts of agar, 2-8 parts of squalane, 5-10 parts of glyceryl monostearate, 5-9 parts of azone, 8-10 parts of tea tree essential oil, 10-15 parts of dragon's blood powder, 2-8 parts of titanium dioxide, 3-7 parts of tricalcium phosphate, 3-5 parts of zinc oxide and 5-10 parts of sodium carboxymethyl cellulose. The soft tissue adhesive having the analgesic and antibacterial effects has high adhesive strength and compressive strength and has little irritation to organism tissues, no harmful reagent is added, and the soft tissue adhesive further has the analgesic and antibacterial effects and is suitable for a surgical operation and particularly suitable for soft tissue adhesion.

Description

technical field [0001] The invention belongs to the field of biomedical materials, and in particular relates to an adhesive for soft tissue with analgesic and antibacterial effects. Background technique [0002] Biomaterials are a class of high-tech materials used to diagnose, repair or enhance the functions of human tissues and organs, that is, natural or artificial materials used to replace and repair living tissues, and their functions cannot be replaced by drugs. Biomaterials can perform, enhance or replace a certain function lost due to disease, injury, etc., but cannot restore the defective part. Since the late 1990s, the world's biomaterial science and technology have developed rapidly. Even in today's global economic downturn, biomaterials still maintain a rapid growth rate of 13% per year, which fully reflects its strong vitality and broad development prospects. Modern medicine is developing in the direction of regeneration and reconstruction of damaged human tissu...

AI Technical Summary

Problems solved by technology

The purpose of soft tissue adhesives is to promote the natural healing of the tissue itself, but the existing soft tissue adhesives have some shortcomings, such as insufficient bonding strength, single function, etc.