Company Filing History:
Years Active: 2016
Title: Innovations by Inventor Haijun Li
Introduction
Haijun Li is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of medical technology, particularly in spinal surgery. With a total of three patents to his name, his work focuses on improving surgical techniques and patient safety.
Latest Patents
One of Haijun Li's latest patents is a guiding apparatus for X-ray-free screw placement by a spinal posterior approach. This innovative device includes an interspinous spacer, a slide scale, and an angle-changing rod. It is designed to be simple to operate and easy for physicians to grasp. The apparatus provides a reliable effect in screw placement while significantly reducing X-ray exposure for both patients and medical staff. It is applicable for both minimally invasive and incision surgeries, ensuring accurate interspinous positioning without exposing the spinal ligament.
Another significant patent is an exposure apparatus for a paraspinal muscle clearance approach with a posterior spinal small incision. This apparatus features a spinous process side vertebral plate retractor and a cooperating vertebral arch outer side retractor. It allows for the atraumatic separation of muscles under direct view, facilitating accurate screw fixation on a vertebral arch pedicle. The design effectively protects local soft tissues and prevents damage while ensuring an adequate surgical space.
Career Highlights
Haijun Li is affiliated with the First Affiliated Hospital of Nanjing Medical University, where he continues to innovate in the field of spinal surgery. His work has garnered attention for its practical applications and contributions to enhancing surgical outcomes.
Collaborations
Haijun Li collaborates with esteemed colleagues, including Xiaojian Cao and Jian Tang, who contribute to his research and development efforts.
Conclusion
Haijun Li's inventions represent a significant advancement in spinal surgery technology. His commitment to improving surgical techniques and patient safety is evident in his innovative patents. Through his work, he continues to make a positive impact in the medical field.