Medical Stent Thin Flim Coating System
Medical Stent Thin Flim Coating System with specialized stent arbor. All system components are compatible with the typical solvents and polymers used in stent coating. For example: solvents THF, acetone, DMAC, toluene, chloroform; polymers: urethanes, polycarbonates, silicones, styrenes. Touch screen control with the user able to program all functions of the stent coating process. Stent length: <40mm (Extensible function: for peripheral stent: <280mm. Call or email for more information and pricing. Several options are available and customization.
Ultrasonic Medical Stent Thin Film Coating System
The ultrasonic medical stent thin film coating system is a high-precision, medical-grade deposition device specially developed for surface functional modification of vascular and interventional stents. Adopting high-frequency ultrasonic atomization technology, it converts biocompatible polymer solutions, drug-loaded suspensions and anticoagulant coatings into uniform ultra-fine droplets. Different from traditional air spraying and dip coating, it eliminates high-pressure impact and liquid accumulation, avoiding deformation, damage or uneven coating on delicate miniature stent structures.
Equipped with precise liquid feeding and multi-axis motion control modules, the system achieves targeted, conformal coating on complex stent mesh surfaces. It accurately regulates core parameters including ultrasonic power, solution flow rate, carrier gas velocity and scanning speed, realizing controllable thin film thickness and uniform drug distribution. Working at mild ambient temperatures, it completely preserves the biological activity of heat-sensitive therapeutic drugs and biomaterials, which is critical for clinical stent applications.
This system is compatible with various mainstream stent coating formulations, effectively improving stent biocompatibility, inhibiting vascular restenosis and reducing postoperative thrombosis risks. It features extremely high material utilization, greatly saving expensive medical coating reagents compared with conventional processes. Supporting both laboratory research and GMP-compliant mass production, it adapts to stents of different sizes and structural specifications.
With low contamination risk, excellent batch repeatability and no residual solvent pollution, the ultrasonic stent coating system has become a core manufacturing equipment for high-performance drug-eluting stents, providing a reliable technical solution for modern interventional medical device production.
About Cheersonic
Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.
The Company’s solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.
Cheersonic’s growth strategy is focused on leveraging its innovative technologies, proprietary know-how, unique talent and experience, and global reach to further develop thin film coating technologies that enable better outcomes for its customers’ products and processes. For further information, visit https://cheersonic-liquid.com/.
