UI Design and User Research for Medical Touchscreen App

What is it?
A touchscreen device used for patients to check in at clinics and provide important information to their physicians, such as family medical history, allergies, and more.

My Involvement:
• Designed prototype graphical user interfaces for touch-screen device used to replace the patient clipboard in clinics, using Adobe Illustrator, HTML and Java.
• Gathered and organized data from Usability studies into graphs linked to specific video segments from the study.

A screen I designed for one of the problematic areas in the patient interview process--identifying where it hurts. Previously there had been an alpabetical list of conditions, but this proved difficult, since many of the issues weren't commonly known by name. To remedy the situation, I created a body figure with buttons. A patient would choose a region, drill into that region to pick a sub-region and so on, until pinpointing their chief complaint. Click on the image to view additional wireframes. Following this our stills from a user research project. I came up with this graphing method to document a subject's mood over the course of usability tests, as they make their way through the different screens, while checking in at a simulated clinic. Click the image to take a look at the form I designed to establish this graph.