Product Center
-
Sensor Business Division
Phone: 0000-00000000
Fax: 0000-00000000
-
Sensor Business Division
Phone: 0000-00000000
Fax: 0000-00000000
-
Sensor Business Division
Phone: 0000-00000000
Fax: 0000-00000000
-
Sensor Business Division
Phone: 0000-00000000
Fax: 0000-00000000
-
Sensor Business Division
Phone: 0000-00000000
Fax: 0000-00000000
Microparticle Testing System
Based on the development of silicone lubricating coating technology and complex electromechanical systems, our company has launched a microparticle testing system for evaluating the adhesion durability of hydrophilic coatings on intravascular catheters and guidewires using the vascular model friction method specified in YYT 1898-2024. We are currently the only manufacturer in China that provides a complete solution for this test. The system comprises a lubricated vascular model, a temperature control unit, a pump circulation system, and a microparticle detector. The vascular model is 3D-printed with our proprietary bionic elastic silicone, and its inner wall is treated with our unique coating process, offering near-real vascular lubrication and strong adhesion. Catheters and guidewires can be smoothly advanced and retracted without additional lubricants or contaminants. The temperature and circulation systems provide a stable bionic fluid environment according to industry standards, and the pump adopts a non-contact drive to prevent extra particle generation. The high-precision detector delivers accurate microparticle data to assess coating durability, supporting vascular interventional devices with lubricious coatings and helping enterprises and research institutions improve quality, enhance R&D efficiency, and ensure product safety and effectiveness. The system complies with the Guideline for Registration Review of Vascular Interventional Devices with Lubricious Coatings issued by the NMPA CMDE and the testing requirements of the Chinese Pharmacopoeia (CHP), ensuring standardized and comparable results.
Keywords:
隐藏域元素占位
ROADSHOW
Roadshow
Contact us
Address: Wangzuo Qujiang, 3269 Yanxiang Road, Yanta District, Xi'an City
Official Account
Pre-sales Consultation
Leave a Message Online
