Introduction to Vascular Closures

Introduction to Vascular Closures – Medical Device Coating – Cheersonic

Vascular closure device is a device for closing the puncture point after interventional surgery. Before there was no closure device in the past, artificial compression of the puncture point was used to achieve hemostasis. This not only makes the patient stay in bed and limb immobilization time for at least 24 hours, but also produces complications such as bleeding, oozing, hematoma, and in severe cases, pseudoaneurysm and arteriovenous fistula.

When the vascular closure device appeared, the time of manual compression was significantly shortened, some even shortened to a few minutes, and complications such as bleeding and hematoma were avoided at the same time. It has been reported in the literature that the use of vascular closure devices, pseudoaneurysm and arteriovenous fistula occurred. The probability is significantly reduced, bringing good results to patients.

Vascular closure is a medical device used to stop bleeding at the puncture point after percutaneous vascular puncture. According to its principle, it can be roughly divided into active vascular closure, compression auxiliary closure and surface hemostatic sticker. They can shorten hemostasis time, immobilization time and hospital stay after interventional therapy, reduce patient trauma, improve patient comfort, and reduce the workload of medical staff. However, each closure device has its own scope of application and learning curve. Improper application may lead to serious complications. Therefore, interventional physicians should be familiar with its characteristics and master the management of common complications before adopting the closure device.

Ultrasonic nozzles are particularly suitable for a wide range of medical coating applications due to their very precise, non-blocking, repeatable spray performance and extremely low flow rate capability. For several years, Cheersonic has been providing ultrasonic medical coating system to medical device manufacturers worldwide. As medical device technology evolves, we will continue to design unique medical coating ultrasonic spray solutions to enhance patient safety and provide the highest quality medical device coating on the market.

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.