CardioRenal Systems announced today that it received FDA breakthrough device designation for its RenalGuard Therapy device. Milford, Massachusetts-based CardioRenal Systems designed the device for preventing acute kidney injury (AKI). It’s for patients at risk for cardiac surgery-associated AKI. RenalGuard protects the kidneys with personalized, active hydration. The system maximizes urine output while balancing hydration. It […]