8月22日，Beijing Institute of Technology medical integration of the first scientific and technological achievements of the transformation product - skull base surgery navigation and positioning system clinical trial project will be held in Beijing，It marks that the product has gone through long-term key technology research, principle prototype development and product development process for clinical medical applications，It has entered the final stage of clinical trial verification and forensics before industrialization。

　　The navigation and positioning system for skull base surgery is an important medical equipment for the most complex surgical structures such as nasal cavity, skull base and parapharyngeal space。Product development integrated application of VR/AR modern high-tech，The location information of the anatomical structure is provided to the surgeon in real time for surgical navigation and positioning，It can effectively reduce the risk of complications, disorientation and surgical errors caused by traditional endoscopic technology，Significantly improve the success rate of surgery，Reduce recurrence rate，It has good clinical application value。Domestic medical demand is huge, but related products have been monopolized by foreign manufacturers。

　　Under the guidance of the national strategy of localization and substitution of important medical equipment，Beijing Institute of Technology Wang Yongtian - Professor Yang Jian team since 2006，By undertaking the "863" national frontier guidance project "nasal endoscopic minimally invasive surgery augmented reality navigation system" research tasks，After 7 years of research and technology accumulation，In 2013, he successfully developed the principle prototype of the nasal endoscopic minimally invasive surgical navigation system，The target of research and development has been achieved。

　　2013 to present，The research team is based on technology to serve the highest goal of human health，With the continuous support of projects such as the "13th Five-Year Plan" key Research and development Plan，The principle prototype has been continuously innovated and optimized，Product development for the real requirements of the market，Through a series of specimen experiments, animal experiments and pre-clinical tests, the function of the product was verified and its performance was improved。After 13 years of unswervingly aiming at the highest goal of clinical application of medical innovation product development, finally launched this domestic first, performance better than similar products abroad skull base surgery navigation and positioning system。

　　At present, this product has rapidly promoted industrial transformation through the medical product incubation platform, has completed a series of work such as experimental verification, safety performance, electromagnetic compatibility registration and inspection, and has submitted an innovative medical device declaration to the State Drug Administration。Follow-up clinical trials and forensics will be jointly supported by the Institute of Medical and Industrial Integration, and the smooth development of related work will be supported by the industry-university-research medical system of medical and industrial collaboration。

　　The product clinical trial project is undertaken by three clinical trial centers: Beijing Tongren Hospital, Tiantan Hospital and Anhui Provincial Hospital。The project kick-off meeting was presided over by Professor Huang Zhigang, director of the clinical trial project and vice president of Beijing Tongren Hospital，Research team advisor Zhou Liwei Academician, chief scientist Professor Wang Yongtian，Professor Zhou Bing, Director of ENT Head and Neck Surgery, Beijing Tongren Hospital; Professor Chen Xiaohong, Deputy Director of ENT Head and Neck Surgery, Beijing Tongren Hospital; Professor Wan Weiqing, Neurosurgery, Beijing Tiantan Hospital; and Director Guo Tao, Otolaryngology Department, Anhui Provincial Hospital，Zhou Yong, Vice President of the Institute of Medical and Industrial Integration, Beijing Institute of Technology, Professor Dong Liquan, Vice president of the School of Optoelectronics，And core members of the product development team attend the meeting。

　　On the basis of introducing the development process of this innovative medical product and the current scientific and technological achievements, the conference focused on the "clinical trial Program of skull base Surgery navigation and positioning System".。The experts at the meeting questioned the trial plan and put forward valuable suggestions on some key points and risks of clinical trial。Professor Huang Zhigang, the leader of the trial project, stands at the height of doctors and medical management，Congratulations on the start of clinical trials of this innovative medical product for surgical navigation and positioning，The three centers involved in the clinical trial were required to be carefully organized，To promote the clinical trial of domestic surgical navigation system，Help this innovative product enter the hospital as soon as possible，Enable import substitution and benefit patients。

　　Zhou Liwei, the consultant of the development team and academician of our university, highly affirmed the efforts and achievements made by Professor Wang Yongtian - Yang Jian's team to give full play to the scientific and technological advantages of optoelectronics and to innovate and develop medical application products，The hope of sincere cooperation and mutual benefit for all parties involved in the development, testing and industrialization of medical products was raised，It is expected to establish an effective way to organically combine production, university, research and medicine，Jointly create a better future for the development of advanced medical devices in China。

　　Zhou Yong, Vice president of the Institute of Medical and Industrial Integration of Beijing Institute of Technology, and Dong Liquan, vice president of the School of Optoelectronics, delivered speeches successively，The achievements of scientific and technological development and medical application transformation made by the development team were highly evaluated，Thank you for the valuable support of the clinical trial centers，It expressed the beautiful vision of the university to carry out in-depth medical and industrial cooperation in science and technology with clinical trial hospitals。