Design of medical database information query system based on Android

Aiming at the problem that the traditional national medicine database information query system is easy to produce data redundancy in the actual query, which leads to the long query time of the query system, an Android based national medicine database information query system is designed. BrainLink single chip microcomputer is selected as the processing core, and the hardware part is designed by analyzing the controller, development board and circuit connection part. The software part designs the web architecture, uses the app program to interact with the user, calculates the redundant weight value of the system data, according to the size of the weight value, uses the soap serialization envelope object to describe, and completes the implementation of the query system on Android. The experimental results show that: compared with the traditional query system, the query time of the national medicine database information query system based on Android is the shortest.