Wei Sun

Title: Innovations by Wei Sun in Tissue Engineering and Rehabilitation Technologies

Introduction

Wei Sun is a prominent inventor based in Cherry Hill, NJ (US), known for his significant contributions to the fields of tissue engineering and rehabilitation technologies. With a total of 10 patents to his name, he has developed groundbreaking methods and devices that enhance medical treatments and patient care.

Latest Patents

One of Wei Sun's latest patents is titled "Methods and apparatus for computer-aided tissue engineering for modeling, design and freeform fabrication of tissue scaffolds, constructs, and devices." This invention provides a method for multi-nozzle biopolymer deposition of heterogeneous materials to create or modify a composite biopolymer multi-part three-dimensional assembly. The process involves utilizing a CAD environment to design a composite assembly, converting the design into a suitable format for three-dimensional printing, and printing the assembly using multiple specialized nozzles, which includes direct deposition of cells.

Another notable patent is the "Orthosis and method of use for treatment and rehabilitation of dropfoot." This invention features a functional electrical stimulation brace that responds to various positions of the wearer's foot. The device includes sensors that detect the foot's position, and a controller activates an electrical stimulation unit to stimulate the peroneal muscles at appropriate times during the patient's gait. The device also provides mechanical stabilization of the ankle and ensures optimal electrode placement for effective stimulation.

Career Highlights

Wei Sun has worked with esteemed institutions such as Drexel University and the United States of America as represented by the Administrator of NASA. His work has significantly impacted the development of innovative medical devices and rehabilitation solutions.

Collaborations

Throughout his career, Wei Sun has collaborated with notable individuals, including Jae Hyun Nam and Andrew Leete Darling. These collaborations have contributed to the advancement of his research and inventions.

Conclusion

Wei Sun's innovative work in tissue engineering and rehabilitation technologies showcases his dedication to improving medical treatments and patient outcomes. His patents reflect a commitment to advancing healthcare through cutting-edge inventions.