According　to　the　good　visualization　interface　and　WiFi　wireless　function　of　the　Android,　We　put　forward　a　kind　of　pressure　strength　training　system　for　medical　students　teaching,　formulating　the　basic　standards　of　the　pressing　position　and　the　strength　on　the　acupoint　by　experienced　doctors,　aims　to　training　qualified　students.　Firstly　using　a　low-power　STM32　family　of　processors　to　complete　data　collection　and　AD　conversion,　and　then　develop　Android　mobile　terminal　software,　as　a　visual　teaching　interface.　We　get　the　medical　teaching　purposes　by　interactive　feedback　wireless　communication.