Medical Diagnostic Equipment Coating and Reagent Spraying System

The expansion of coating technology for nursing points, in vitro, and laboratory diagnostic equipment has led to an increased demand for precision coatings of active and inactive layers in the manufacturing of these devices. Ultrasonic nozzles can spray in any direction, evenly spraying target areas, complex 3D shaped equipment, and small components, with very little overspray. Ultrasonic spraying has high controllability and can provide very high transfer efficiency for precise films of solutions or suspensions such as biopolymers, proteins, EDTA, heparin, amino acids, enzymes, plasma, and preservatives.

Some equipment and application examples that can benefit from ultrasonic spraying technology:

1. Coating reagents onto microfluidic and microarray equipment (chip laboratory).
2. Instant diagnostic and testing kit.
3. Cell culture container.
4. Blood glucose monitor.
5. Blood collection and analysis equipment.
6. Molecular and protein diagnostic kits.
7. Immunoassay kit.

The process advantages of using ultrasonic coating technology:

1. Reduce excessive spraying waste.
2. Non blocking design can reduce maintenance and downtime.
3. Highly controllable spray produces reliable, repeatable and consistent results.
4. Able to spray ultra-thin and clear lines, usually without masking.
5. The kinetic energy of soft speed spray is very small, which will not damage or change most fragile cell structures.