Introduce artificial intelligence information technology and sort out the research model of mental health of the elderly. Looking at the integration of the two ISs from the perspective of information collection and intelligence collection, in terms of theory, there are many common parts between the two, and in practice, the collection methods can be quoted from each other. A new approach to mental health research in older adults. In the community health center, build a mental health management platform that integrates the mental health records of the elderly, psychological physical examination management, psychological comprehensive intervention technology, and psychological intervention evaluation, and explore the mental health management service model for the elderly in the community. Mental health management norms provide support.