The invention discloses a distributed intelligent medical health record management system. The system is characterized in that it comprises a health record management system adopting a layered architecture. The whole system is divided into two levels: a first level and a second level; an upper application interaction layer and a bottom blockchain layer, the upper application interaction layer is used for converting data between the uploaded health data in the health archives associated with the user and the block chain; packaging the user data into virtual assets and transactions, submitting the virtual assets and transactions to nodes, finally storing the virtual assets and transactions in an application interaction layer on the blockchain, acquiring the data by utilizing a blockchain query interface in response to a health archive data query request of a user on the blockchain, and converting the transaction data into a friendly mode to be displayed to the user; and the bottom blockchain layer comprises a P2P node network for maintaining the blockchain and a unique blockchain. The embodiment of the invention achieves the technical effects of improving the accuracy of the diagnosis result and improving the user experience.