Drug Balloon Catheter Coating System

UAM4000L is an precision spray coating system for drug-eluting balloon catheter by using ultrasonic spray coating technology. It can spray drug coating uniformly and smoothly onto the balloon catheter surface. The special design of system can process the balloon as long as 280mm. Cheersonic who has abundant experience on coatings of implantable medical device such as drug stents, drug balloon catheters, offers completed turn-key solutions for customers.


Ultrasonic spray nozzle, precision liquid delivery.
Uniformity: <5% Transfer efficiency of material: >95% (4-5 times higher than pressure spray)
Special catheter fixture holds one balloon catheter up to 2 meters in length.
Stent length: <280mm
Full digital precision ultrasonic generator: closed loop control strategy provides highly stable operation, with power control accuracy: 0.01W.
All system components are compatible with the typical solvents and polymers used in stent coating. For example: solvents THF, acetone, DMAC, chloroform; polymers: urethanes, polycarbonates, silicones, styrenes
Precision gas pressure control.
Drug Balloon Catheter Coating System - Cheersonic Ultrasonic

Ultrasonic Coating System Video

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