CVR Medical Corp., a healthcare company, engages in the research and development of subsonic, infrasonic, and low frequency sound wave analysis technology for the healthcare sector. The company provides carotid stenotic scan device, a diagnostic tool to detect and measure carotid arterial stenosis. It offers its products for patients, payors, and healthcare providers. The company was formerly known as Big Bar Resources Corporation and changed its name to CVR Medical Corp. in September 2016. CVR Medical Corp. was incorporated in 1980 and is headquartered in North Vancouver, Canada.