Exoskeleton Arm

In this paper, we propose the design of an efficient and comfortable option to commercial exoskeletons. Exoskeleton here refers to any wearable framework on the human body which eases and supports the muscles to perform work with lesser strain and greater comfort, using mechanical actuators and electrical power. The design proposed shall be capable of sensing the incentive to perform basic work procedures and routines making it natural and comfortable for the user to interact with and utilize this device, increasing its effectiveness and efficiency. It is aimed to reduce strain developed in muscles while doing work, thus increasing the wearer's capabilities of lifting heavy weights and loads. Furthermore, it can be said that it virtually increases the strength of the human arm by providing an external torque to counter the load force. Exoskeletons can be used for wide and diverse purposes, but are restricted due to its expensiveness. A cost effective solution of the same will prove to be of great use in all fields including industrial work, medical technology and military power. The design prototype proposed will be based on the dimensions of an average built human being. Once successfully made, this can be extended to a larger scale and domestic uses as well.