What is Ultrasonic Spray Coating for Stents?

Ultrasonic spray coating is a cutting-edge technique that enables precise, uniform, and reproducible coating of cardiovascular stents. Unlike traditional dip-coating or air-spray methods, ultrasonic atomization produces microdroplets that allow for superior drug distribution, minimal material loss, and enhanced control over coating thickness.

Why Stent Coating Matters

Cardiovascular disease remains the leading cause of mortality worldwide. Stents are life-saving medical devices, but their performance depends heavily on coating quality and uniformity.
A precisely coated stent provides:

• Controlled drug release for effective, localized therapy

• Improved hemocompatibility and reduced thrombosis risk

• Long-term durability of the implant surface

• Lower incidence of restenosis and complications

Therefore, advanced ultrasonic stent coating systems have become indispensable in the development of the next generation of cardiovascular devices.

UltraSprayer®-Stent: Key Advantages

The UltraSprayer®-Stent, developed by IDASONIC, represents the latest evolution in ultrasonic spray coating technology. Designed specifically for drug-eluting and polymer-coated stents, it provides unmatched precision, scalability, and reproducibility.

🔹 Core Benefits:

• Ability to coat up to two stents simultaneously, maximizing laboratory and production efficiency

• Ultrasonic atomization technology for superior coverage and minimal defects

• Reduced coating material waste through optimized spray dynamics

• Consistent and reproducible results

• Suitable for both R&D environments and industrial-scale production

Setting New Standards in Stent Coating Technology

The UltraSprayer®-Stent is not just a coating device — it is a platform for cardiovascular innovation. By enabling precise, reproducible, and scalable stent coating processes, it supports:

• Researchers in developing advanced drug-eluting stents (DES)

• Medical device manufacturers in scaling up to regulatory-compliant production

• Clinicians and healthcare providers in ensuring better long-term outcomes for patients

👉 Discover how UltraSprayer®-Stent can revolutionize your stent coating workflow: stent coating

📩 Get contact: [email protected]