2:15 PM. 183. Antifouling Urinary Catheters with Engineered Active Topographies.Zehui Han, B.S.1, Yikang Xu, Ph.D.2, Wenhan Zhao, Ph.D.1, Huan Gu, Ph.D.3, Teng Zhang, Ph.D.1, Dacheng Ren, Ph.D.4 1Syracuse University, 2University of Illinois at Urbana-Champaign, 3University of New Haven, 4University of Tennessee, Knoxville