摘要：We studied the standard of HL7 message for healthcare system which can support diagnosis for healthcare provider and user. We studied the connection of standard medical devices, i.e., continua health alliance under the Android 4.x Bluetooth HDP (Health Device Profile) environments based on ISO/IEEE 11073 which is standard of information exchange among health device agent and service. And also we studied smart healthcare system using smart phone depending upon current trend. This system was studied on the environment of ISO/IEEE 11073 and HL7 standard.
