With the theme of "facing the actual needs, supporting the transformation of clinical and academic scientific research achievements, and paying attention to technological innovation and innovative services", this competition is committed to promoting the sustainable innovative development of China's medical device industry, deepening the cooperation in all aspects of production, teaching, research, and use of capital supervision in the medical device industry, and stimulating the innovative vitality of enterprises and clinical medical personnel. The competition includes in vitro diagnostic (IVD) products, high-value consumables and implant intervention products 9 categories including large and medium-sized diagnosis and treatment equipment. It is reported that the competition has been successfully held for three times. 283, 607 and 665 medical device innovation projects under research at home and abroad have been collected, attracting more than 1200 enterprises and innovative service and investment institutions to participate, effectively promoting the growth of medical device innovation projects and the transformation of achievements.

As the only core component project in the competition, Wisdom Technology Co., Ltd. showed the hard course and achievements of the company's independent research and development in the field of liquid metal bearing CT ball tube in detail, which was unanimously recognized by the judges and experts. After the multi-dimensional professional consideration and strict evaluation and comparison of the evaluation experts from innovation, project progress and clinical value, Beijing Smart Beam Technology stood out with its solid product strength and won the second prize of the competition

During the review, the expert group had a heated discussion on the current situation, problems and challenges of the development of CT tube in China. It was agreed that the development of domestic CT machine technology must solve the problem of neck sticking of CT ball tube, a core component, and the whole industry should actively support and encourage independent innovation of enterprises. With the gradual breakthrough of domestic CT tube technology and products, experts in the industry also call for more national policy support in the process of replacing CT tube core components with domestic ones.

Currently，Beijing Smart Beam TechnologyThe independently developed and continuously polished CT ball tube of liquid metal bearing is the most high-end product in the field of CT ball tube at present, and is also the direction of CT ball tube product technology development. It will obtain the first registration certificate of CT ball tube of liquid metal bearing in China in the near future, and achieve a breakthrough of "zero" in local independent research and development. Compared with traditional ball bearings, liquid metal bearings have obvious advantages. They can significantly improve the equivalent heat capacity, heat dissipation efficiency and the centrifugal acceleration of the rack rotation borne by the ball tube. Under the same working conditions, the expected life can be more than doubled, and the noise generated by the bearing during operation can be greatly reduced.

Follow the principle of value precipitation and excellence,Smart Beam express，Technology is the fundamental endogenous driving force for development. Wisdom will continue to focus on the vertical professional direction, make every effort to break through the core key technologies that restrict the development of the industry, build a national key instrument for medical devices, and contribute to the realization of the goal of "Healthy China 2030".