Laguna Tech USA Inc.

Charlie Clapp

Gilbert Madrid

A prosthetic aortic valve device, delivery system, interventional system, and related method are disclosed. The device includes an inner frame having relative compressed and expanded configurations; leaflets connected to the inner frame and cooperating with each other to control opening and closing of the blood flow passage; and a positioning mechanism arranged in a circumferential direction of the inner frame, the positioning mechanism including a fixed end connected to the inner frame and a free end extending towards the inflow end, the positioning mechanism being configured to be switchable among a loaded configuration, a transition configuration, and a released configuration.

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Irvine, CA, United States of America

Charlie Clapp