[Current Situation and Development Trends Analysis of Innovative Medical Devices for Heart Valve Intervention].

In recent years, the field of heart valve interventional treatment has developed rapidly, and various new technologies have been continuously applied. The study provides a comprehensive review and analysis of the research progress and challenges related to interventional treatment products for the aortic valve, pulmonary valve, mitral valve, and tricuspid valve both domestically and internationally. The study also summarizes the status of heart valve interventional devices entering Special Review of Innovative Medical Device of National Medical Products Administration (NMPA). The results show that the field of valve interventional treatment is developing rapidly, but there is still room for improvement in terms of valve durability, operational suitability, and complication reduction. Lastly, the study looks forward to the future development trend of new technologies for heart valve interventional therapy, and puts forward suggestions for the promotion and application of new technologies of valve interventional therapy from the perspective of supervision.