The paper proposes a medical wisdom conceptual model composed of regional health platform, hospital wisdom system and family health management system. In the system, all equipment will connect with basic database by standardizes interface. Other users can obtain the personal health data by logging in resident electronic health records based on the user's authorization, so all medical resources can be shared in the system. The paper defines the function and the composition of each subsystem, in which the regional health platform takes resident electronic health records as the core and hospital wisdom system takes information as the center and family health management system bases on intelligent network equipment. The paper also introduces the model implementation of the system. The system is a scientific, standardized and opening system, which provides significant reference for top designers and builders.