Ultrasonic spray antibacterial coating

Ultrasonic spraying antibacterial coating -- Functional coating -- YMUS Ultrasonic spraying

The coating has high corrosion resistance in strong alkali environment and has high antibacterial effect. The antiseptic and antibacterial solution coating on the substrate, in addition to excellent corrosion resistance and antibacterial effect, and maintain the original properties of the substrate surface to improve the surface metal luster.

Antibacterial coating refers to the plant material internal as the matrix, through spraying, sol-gel, composite plating, ion implantation, magnetron sputtering and other processes will have antibacterial function of various materials coated on the substrate. Due to the gradual wear of antibacterial coatings in the process of use, unable to maintain long-term antibacterial effect, how to enhance the binding force of antibacterial coatings and substrate, to obtain good antibacterial performance, biocompatibility, high wear resistance and durability is the focus of current research.

Ⅰ. anti-stick coating

The anti-adhesion coating can change the number and propagation of bacteria on the implant surface by changing the surface roughness, hydrophilicity and electrical conductivity, so as to achieve the purpose of antibacterial.

Surface modified anti - stick coating is a relatively simple and economical method to eliminate bacterial adhesion through the surface characteristics of implants. For example, UV exposure can improve bone conductivity and antibacterial properties of titanium implants. The results show that surface modification can improve the antibacterial properties of implants, which is a new research direction of antibacterial coatings.

Ⅱ. Polymer coating

Polymer titanium alloy coating can significantly reduce the adhesion of Staphylococcus aureus and Staphylococcus epidermidis, has good antibacterial ability and improves bioactive molecules. These coatings have antibacterial effects by preventing bacteria from sticking to the inside of the plant and preventing the formation of biofilms.

                                                               Note: Flexible film coating

YMUS Ultrasonic atomizing nozzle features fine spraying, non-clogging nozzle, and highly controllable coating thickness, which is especially suitable for medical coating applications. With the development of medical device technology, ZGYMZN has developed and designed medical coating ultrasonic spraying technology solutions, which can be used in drug eluting stents, drug balloon catheters and other medical fields to provide high-quality medical device coating preparation to the market.

                YMUS-ZJ100 Drug-eluting stent                   YMUS-DG300 Drug balloon catheter                                   YMUS-X Small area spraying                                YMUS-Z Small area spraying