Lower limb pressure monitoring device

The utility model provides a lower limb pressure monitoring device, and relates to the technical field of pressure monitoring devices. The monitoring device is provided with three sheet type pressure sensors, and the three sheet type pressure sensors are located on the left side of the front sole, the right side of the front sole and the heel position respectively. A signal preprocessing module, a central processing module and an alarm module are arranged in the shoe shell; the sheet type pressure sensor is connected with the central processing module through the signal preprocessing module, and the central processing module is connected with the alarm module. The central processing module adds the values of the three sheet type pressure sensors and compares the values with a preset threshold value; the monitoring device monitors three stress points of the sole core, the pressure borne by the lower limb is quantified by adding the pressure borne by the three points, and the monitoring accuracy degree is great