Lower Limb Design for Paralytic patients using 3D printing

The main problems encountered when working on the lower extremities are; squat, kneel, pedal and when a person is keeping on prolonged standing for a long period of time, and sitting for long periods of time. Factors associated with lower extremity disease are not specific to any part of the lower extremity; They are often associated with diseases in other parts of the body, such as the limbs and trunk. To overcome these problems, in this project we will create small models using a 3D printer. The design also integrates servo motors. These servo motors are connected to a microcontroller and a power supply. The microcontroller board also interfaces with the myoelectric sensor. When a signal occurs within it, it causes the branch structure to move. Therefore, this project will help create effective lower limbs for paralyzed people using myoelectric sensors.