Rongjun Lei

Title: Innovations of Rongjun Lei

Introduction

Rongjun Lei is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of medical devices, particularly in the development of stents and delivery systems. With a total of seven patents to his name, Lei's work has advanced the technology used in minimally invasive procedures.

Latest Patents

Among his latest patents is the "Guidewire adjuster and delivery-system control handle." This invention provides a guidewire adjuster that includes a support mechanism with a lumen for a guidewire to extend through. The driving mechanism allows the guidewire to move back and forth within the lumen, enabling precise adjustments of the stent's position during deployment. Another significant patent is the "Stent and securely-installed artificial valve replacement device having same." This invention features a cylindrical stent with a bending structure that enhances its stability and prevents disengagement from the fixed head of the stent, while still allowing for effective release.

Career Highlights

Rongjun Lei has worked with prominent companies in the medical technology sector, including Venus Medtech (Hangzhou) Inc. and Venus Medtech Changzhou, Inc. His experience in these organizations has contributed to his expertise in developing innovative medical devices.

Collaborations

Lei has collaborated with notable colleagues such as Zhifei Zhang and Qiming Zhang. Their combined efforts have fostered advancements in medical technology and improved patient outcomes.

Conclusion

Rongjun Lei's contributions to the field of medical devices through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the medical community positively.