Based on the analysis of the development status of Shanghai medical device industry in terms of industry scale，industry structure，innovation ability，spatial layout and subdivision fields，combined with the relevant national and local policies to medical device in recent years，It is expected that the Shanghai medical device industry will start a new round of innovation and development based on the 14th five year plan，closely link with the whole Yangtze River Delta region for collaborative innovation，and further release the vitality of Shanghai Medical Device Innovation and development；In terms of industrial security，we should pay attention to industrial security and coordinate the development and supply of basic materials；In terms of development strategy，we should fully develop medical innovation resources to promote the development of translational medicine；In terms of development direction，we should strengthen the evaluation of the clinical value of products；In terms of evaluation resources，it helps to realize the integration of innovation capability in the Yangtze River Delta.