Bucknell Students Develop Foot Pain Diagnosis App
A group of 16 students from Bucknell University in Lewisburg, Pa., have teamed up with orthopedic surgeon John Furia, M.D., of SUN Orthopaedic Group, to develop a mobile app that helps patients recognize symptoms, common treatments and typical stages of recovery for several foot and ankle injuries. Furia conceived the idea together with Xiannong Meng, Ph.D., professor of computer science at Bucknell. The students built the project in Meng’s computer science design class.
“This was one of the times where the professor knew less than the students,” Meng said. He and the students pointed out that they learned a lot about the app-making process from each other. “We came up with ideas that would cover what Dr. Furia wanted to do, but also what we could or could not do,” he added.
The app, called Heel Thy Tendon, focuses on four regions on the foot and ankle that are common problem areas: Achilles tendinopathy (pain in the Achilles tendon); plantar fasciopathy (pain in the heel); posterior tibial tendinopathy (pain in the inner side of the foot and ankle); and peroneal tendinopathy (pain in the outer side of the foot and ankle). The user chooses the picture that represents the area where pain or injury is, and a series of prompts offers suggestions on what the injury might be. There is also a camera feature so users can visually document their conditions.
In order to reach as many potential users as possible, the new app was developed for multiple smartphone platforms. The 16 students were broken into three teams: one to work on an iPhone app, another for Android and a third to create a hybrid HTML5 version that could be used on either platform or on a Web browser.
The student teams discovered that building an app takes more than just good coding skills.
“Dr. Furia provided all of the documents for us to use, but it was up to us to arrange them in the way that they would be best viewed,” explained Bucknell senior Dana Germano, who worked on the iPhone version of the app. “We had to be knowledgeable with the material to be able to do that. We discovered there is so much to think about that you never worry about when you just open up an app.”
Heel Thy Tendon is available free from Apple’s app store for iPhone users, and Google Play for Android users. The app is not regulated by the U.S. Food and Drug Administration.
Photo: A screencap of the Heel They Tendon App as displayed on an iPhone.