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Show 5 college of architecture + planning Recent innovations in the field of medicine have led to design and development of new medical devices. These advancements have primarily focused on the mechanics and engineering. However, for a device to reach its potential it requires an innovative user interface (UI). As the UI is the key determinant for system application, the relationship between the user and the medical device is paramount for its success. In particular, institutional research labs require low cost access and programmed ease of use. These consider-ations, alongside the system requirements of the bioreactor, led to the creation of an innovative UI de-signed for institutional research. Project sponsor Refine Technology has developed a system that supports high concentration cell growth and efficient, long term cell separation. When this system is paired with a bench top bioreactor, an increase in volumetric productivity occurs. This is essential for progress at the institutional scale. To develop the UI needed, an extensive investigation was performed on the user interaction with the system. Preliminary investigations revealed the basic components required for an effective UI; operational simplicity, consistent feedback, and clear visual communication. These characteristics promote seamless user interaction and efficiency. An examination of the system functions were diagrammed to reflect the system process. The listing of the functions revealed a sequence of events that resulted with a comprehensive mapping of the overall process. An underlying structure presented itself through the mapping which led to the conceptualiza-tion of wireframes. These wireframes provided the information needed to determine at what moment the device required a certain function. The UI was then populated with graphic elements that coordinated with specific functions. This produced a scenario where testing was performed to assure that the UI revealed any usability issues before finalization. The final refinements led to the programming of the UI, resulting with an intuitive system which fulfilled all demanded requirements. The application of complex and powerful technology to the institutional scale will vastly enhance research potential. The integration of an intuitive UI further assists this possibility. Ultimately, the innovation of an intuitive UI based on user interaction will promote advancements in the field of medicine. STEM CELL BIOREACTOR USER INTERFACE DESIGN + DEVELOPMENT Joshua Carlberg (James Agutter) School of Architecture + Planning University of Utah UNDERGRADUATE RESEARCH ABSTRACTS James Agutter Joshua Carlberg |
