Board of Regents of the University of Texas System
发明人:
申请号：
EP18889301.0
公开号：
EP3723666A1
申请日:
2018.12.11
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
A method for characterizing cardiac valves and prostheses. A method includes inducing cardiac stress. Transvalvular pressure gradient and transvalvular flow are measured while the stress is being induced. Valve function is determined based on the measured transvalvular pressure gradient and transvalvular flow. In some implementations, a transcatheter aortic valve implantation is performed responsive to the determination of valve function.
