The Iowa Economic Development Authority board on May 15 approved assistance for four startups in Ankeny, Eldora, Indianola and Iowa City. Ankeny-based Koos Medical Innovations, LLC patented a disposable isolation gown that ensures a custom fit for every patient to reduce the risk of health care-associated infections. The design intends to provide more consistent protection than traditional gowns, limiting the spread of infections and saving hospitals additional treatment costs. The