Coat Catheter PTCA and PTA

Coat Catheter PTCA and PTA – Ultrasonic Spray – Cheersonic

Ultrasonic Balloon Catheter Coating System is suited to coating high pressure medical balloons with drug eluting polymers such as Paclitaxel and other bioabsorbable drugs for dilation procedures including coronary angioplasty or stent delivery applications.

The Balloon Catheter Coating System is a fully enclosed, sealed glovebox unit designed to coat common sizes and types of balloon catheters using Cheersonic ultrasonic nozzles combined with our UAM7000 precision air shaping systems. The spray pattern diameter and drop size are variable, depending upon the nozzle and air shaping system used. A proprietary holding device secures both ends of the catheter while rotational motors spin the catheter for 360Ocoverage of the entire balloon surface. The ultrasonic nozzle traverses across the catheter as required to coat desired lengths. The system includes controls for air flow rate, air pressure as well as continuous digital metering of humidity and temperature.

UAM7000 is an ultrasonic balloon catheter coating system specially designed for drug eluting balloons. It provides a uniform drug coating for the balloon catheter through ultrasonic spray technology. UAM7000 can also be used to adjust and control the deposition process of drug coatings for different liquid formulations. With the help of a special fixing device design, the entire balloon catheter can be sprayed with a maximum spraying length of 280 mm., It also has the functions of solvent doping, pre-heating, humidity control, and drying. The equipment has the characteristics of precise application amount, uniform film layer, and high utilization rate of chemical liquid. Cheersonic has extensive experience in surface coating of implantable medical devices (such as drug stents and balloons), and can provide customers with complete solutions.