military community
I have always been heavily involved within the military community, especially the Walter Reed National Military Medical Center. Because Walter Reed is a military hospital, it is not uncommon to see amputees walking around or in physical therapy learning to use their artificial limbs. I recall a time during which I witnessed two technicians plastering the Baltimore Ravens logo on a prosthetic leg. Immediately, I knew that I wanted to work with amputees. The machinery alone was so intricate and mesmerizing.
There have been many prosthetic innovations since then. Those paralyzed can now walk using exoskeletons. E-skin enables amputees to feel contact with objects and their texture using artificial limbs. The range of motion for artificial hands is now very realistic. Prosthetics are also more accessible. 3-D printers can be purchased to create prosthesis at home. This new age of prosthetics is very advanced, and many engineers and companies are still trying to make prosthetic motion more fluid and enhance electronic skin.
However, a continuing problem appears to be discomfort. After hours of use, it is not uncommon for irritation and skin issues to occur due to the typical one-size-fits-all mindset adopted by the industry. Hence, I would like to research more suitable methods for prosthetic attachment if given the opportunity to attend Georgia Tech. I hope to develop a gel-like adhesive connection for an artificial limb to the human body that would reduce skin irritation and prolong daily usage while taking into account trapped moisture. It would be most beneficial and an honor to learn and receive guidance from Professor Chuck Zhang due to his work with the VA Innovation Initiative that focused on prosthetic sockets.
After serving overseas, veterans often find it difficult to assimilate back into civilian life, especially amputees – and prosthetics do not aid the process. I would like to make prosthetics more enjoyable to use so that amputees may continue to participate in activities that they cherish.