May. 08, 2012
ARDEN HILLS, MN—While a warning letter from the Food and Drug Administration (FDA) has put a hitch, at least temporarily, in hi HealthInnovations’ (HI) online hearing testing and hearing aid dispensing program, the company that manufactures the devices for HI is thriving. IntriCon Corporation reported that its sales increased by 20% in the first quarter of 2012 over 2011. And,