The continuous advancement of coating technologies for point-of-care (POCT), in vitro diagnostic, and laboratory diagnostic devices has led to a growing demand for precision coatings of both active and inactive layers in the manufacture of these devices. Ultrasonic nozzles can spray in any direction, enabling uniform coating of targeted areas, complex three-dimensional device shapes, and small components with minimal overspray. Ultrasonic spray coating offers high controllability and exceptional transfer efficiency for solutions or suspensions, such as biopolymers, proteins, EDTA (ethylenediaminetetraacetic acid), heparin, amino acids, enzymes, plasma, and preservatives, enabling the deposition of precise thin films.

Process advantages of using ultrasonic spraying:

• Reduced wasteful overspray
• Non-clogging design minimizes maintenance and downtime
• Highly controlled spraying produces reliable, repeatable, and consistent results
• Ability to spray ultra-thin, sharp lines, often without the need for masking
• Low-speed spraying with low kinetic energy ensures that even the most delicate cell structures will not be damaged or altered

Ultrasonic Coating Equipment Solutions from R&D through high volume production. Choose a product to learn more.

All of Cheersonic’s ultrasonic coating systems integrate Cheersonic ultrasonic nozzles, liquid delivery, and full system controls. Machines range from R&D tabletop systems, standalone fully enclosed programmable systems, and wide area continuous production inline systems.

The UAM series are general-purpose coating equipment, and the equipment parameters are standard parameters. If you want to know the equipment and parameters that are more suitable for your industry, you can click on the specific industries.

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