Ultrasonic Spraying Balloon Dilatation Catheter
Ultrasonic spraying balloon dilatation catheter: a revolutionary breakthrough in the treatment of cardiovascular diseases
In the field of cardiovascular disease treatment, balloon dilatation catheter is an indispensable tool, widely used in the interventional treatment of coronary heart disease, vascular stenosis and other diseases. However, traditional balloon catheters have certain limitations in terms of drug coating uniformity and drug utilization. Nowadays, with the introduction of **ultrasonic spraying technology**, the performance of balloon dilatation catheters has been significantly improved, bringing safer and more effective treatment options to patients with cardiovascular diseases.
What is a balloon dilatation catheter?
A balloon dilatation catheter is a minimally invasive medical device that delivers a balloon into a narrowed or blocked blood vessel through a catheter, expands the blood vessel after inflation, and restores blood flow. In order to prevent the blood vessel from narrowing again, the surface of the balloon is usually coated with drugs (such as antiproliferative drugs) to inhibit vascular intimal hyperplasia. However, traditional spraying technology makes it difficult to ensure the uniformity and stability of the drug coating, affecting the treatment effect.
Ultrasonic spraying technology: the “upgraded artifact” of balloon catheters
Ultrasonic spraying technology uses high-frequency vibration to atomize liquid drugs into micron-sized particles, and then sprays them evenly onto the balloon surface. Compared with traditional spraying technology, ultrasonic spraying has the following advantages:
1. Uniform coating and better drug efficacy
Ultrasonic spraying can accurately control the thickness and uniformity of the drug coating to ensure that every part of the balloon surface is perfectly covered by the drug. This uniform coating can significantly improve the release effect of the drug and reduce the incidence of vascular restenosis.
2. Reduce drug waste and reduce costs
Traditional spraying technology is prone to drug waste, while ultrasonic spraying has extremely high atomization efficiency and can spray drugs on the balloon surface in the form of extremely fine particles, greatly improving drug utilization. This is particularly significant for expensive drugs.
Conclusion: Ultrasonic spraying opens a new era of precision medicine
The introduction of ultrasonic spraying technology has not only improved the performance of balloon dilatation catheters, but also brought revolutionary breakthroughs in the treatment of cardiovascular diseases. It makes the drug coating more uniform and stable, makes the surgery safer and more efficient, and benefits patients more. In the future, with the continuous development and application of ultrasonic spraying technology, we are expected to see the birth of more innovative medical products to protect human health.
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.
Our coating 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.
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