Tuo Yan

Title: Tuo Yan - Innovator in Vascular Prosthesis Technology

Introduction

Tuo Yan is a prominent inventor based in Beijing, China. He has made significant contributions to the field of medical technology, particularly in the development of vascular prostheses. His innovative work has the potential to improve surgical outcomes and enhance patient care.

Latest Patents

Tuo Yan holds a patent for a valved vascular prosthesis and its manufacturing method. The invention provides a valved vascular prosthesis that includes an artificial blood vessel and a valve designed for obstruction. The valve is constructed in a skirt state that extends toward the centerline of the artificial blood vessel. It is made by sewing a tubular vascular material onto the artificial blood vessel. One end of the vascular material is connected to the artificial blood vessel radially, while the other end remains free. The entire tubular body of the vascular material is secured to the artificial blood vessel using multiple sutures, which are arranged radially parallel and spaced along the circumference. This prosthesis utilizes a polymer material for sutures and demonstrates good biocompatibility when implanted in the human body. The process of manufacturing this prosthesis is simple and easy to mold.

Career Highlights

Tuo Yan is affiliated with the Chinese Academy of Medical Sciences, where he continues to advance his research and development efforts in medical devices. His work is characterized by a commitment to innovation and improving healthcare solutions.

Collaborations

Tuo Yan collaborates with notable colleagues, including Chenxi Ouyang and Sishi Liu, who contribute to his research endeavors and help drive advancements in the field.

Conclusion

Tuo Yan's contributions to the development of valved vascular prostheses exemplify the impact of innovation in medical technology. His work not only enhances surgical techniques but also aims to improve patient outcomes significantly.