Changhan Jun

Title: Changhan Jun - Innovator in Remote Center of Motion Robotics

Introduction

Changhan Jun is a notable inventor based in College Park, MD (US). He has made significant contributions to the field of robotics, particularly in the development of medical devices. His innovative work focuses on enhancing the precision and effectiveness of surgical procedures.

Latest Patents

Changhan Jun holds a patent for a Remote Center of Motion (RCM) robot. This invention features a parallelogram bar type RCM mechanism with a novel joint arrangement. The design facilitates the mounting of medical instruments and improves clearance relative to the patient. The RCM robot is specifically built to guide a bone biopsy cannula, needle, or drill. Although the exact interventional values are not known, it is anticipated that the forces exerted laterally on the needle-guide are greater than those encountered during slender needle insertion into soft tissue. To address this, the RCM has been constructed with a novel structure to enhance stiffness. He has 1 patent to his name.

Career Highlights

Changhan Jun is affiliated with The Johns Hopkins University, where he continues to advance his research and development in robotics. His work is instrumental in bridging the gap between technology and medical applications, making surgical procedures safer and more efficient.

Collaborations

Changhan collaborates with Doru Petrisor, contributing to the innovative projects at The Johns Hopkins University. Their combined expertise enhances the research output and fosters a collaborative environment for technological advancements.

Conclusion

Changhan Jun's contributions to the field of robotics, particularly through his Remote Center of Motion robot, exemplify the intersection of technology and medicine. His innovative spirit and dedication to improving surgical procedures make him a significant figure in the realm of medical robotics.