Behzad karimkhani - MSc student, Faculty of Engineering, Najafabad branch, Islamic Azad University, Najafabad, Iran
Sayedali mousavi - Assistant Professor, Faculty of Engineering, Najafabad branch Islamic, Azad University, Najafabad, Iran.

Definition: According to modern man s daily life as well as irreparable damage that may occur to a human finger, there is an alternative, one of the most important issues in today s society that thought stuck. In this research, we try to design an electromechanical finger prosthesis to stop the damage caused to human fingers or maternal defects that can be replaced by a finger. After the construction, it will respond to the individual s needs. It is light and comfortable and can be flexed like a finger.Methods: The stitch material is used to create a solid state with respect to the movement of each of the fingers from the steel bars and to protect them from light steel. The manufacture of this prosthesis was done using a 3D printer using PLA1 soft materials. The design of this prosthesis has been used by CATIA and Inventor software and ABAQUS software has been used for analysis.Goals: In this project we are trying to build artificial finger that s where the convenience of using your finger or can dentures, if desired, use of electromechanical prosthesis.Result: Due to the increasing need for artificial finger, due to increased production can be replied to this need and to prevent the production of heavy prosthetics.

Electro-mechanical synthetic finger prosthesis, 3D printer, Controller, ABAQUS software, CATIA & Inventor software.