INDIANAPOLIS--(BUSINESS WIRE)--Positron Corporation (OTCBB:POSC), a leading molecular imaging company specializing in the field of nuclear cardiology, announced today it has completed development of its proprietary automated compounding and unit dose dispensing device, Cardio-Assist™, which will be installed in coming weeks at a functioning clinical site for final acceptance. The Company expects to commence commercial deployment during the first quarter of 2011.