Embodiments of a prosthetic heart valve comprise an annular main body, an atrial cap extending radially outwardly from the atrial end of the main body, and a plurality of ventricula
Methods for endovascularly replacing a patient's heart valve. In some embodiments, the method includes the steps of endovascularly delivering a replacement valve and an anchor to a
Electronic expansion valve (EEV) The throttling device changes the flow area of the valve port by controlling the operation of the micro stepper motor, thereby accurately adjusting the refrigerant flow of the cooling system. The EEV expansion board is equipped with an energy storage unit that pre...
Electronic expansion valve (EEV) The throttling device changes the flow area of the valve port by controlling the operation of the micro stepper motor, thereby accurately adjusting the refrigerant flow of the cooling system. The EEV expansion board is equipped with an energy storage unit that pre...