Renato® Transcatheter Valve-in-Valve System Multicenter Registry Trial (China)

The Renato® transcatheter valve-in-valve system, developed by Balance Medical, is undergoing a multicenter registry trial across China. The study enrolls patients whose previously implanted surgical or transcatheter bioprosthetic valves have deteriorated and who are at high risk for repeat open-heart surgery. A new bioprosthetic valve is delivered via a transcatheter approach and positioned inside the failing valve, restoring valve function .