Electromagnetic Circulatory Cardiac Engine (ECCE): A Five-Layer Design Concept for Artificial Hearts Beyond Mechanical Pumping

Current artificial hearts function solely as mechanical pumps. This invention disclosure proposes the Electromagnetic Circulatory Cardiac Engine (ECCE), a five-layer design that replicates the full electromagnetic role of the biological heart: (1) Idling — autonomous drive with minimal external power; (2) Power generation — piezoelectric and inductive self-charging from pump motion; (3) Pumping — blood circulation with charged-particle (Na+, K+, Ca2+) electromagnetic induction; (4) Whole-body electrical signal transmission — repair currents, autonomic neural synchronization, brainwave (alpha/theta) phase-locking; (5) Self-reinforcing circulation — output feeds next input, a non-stopping design. No existing artificial heart (HeartMate, LVAD series) implements any of these five functions beyond mechanical pumping. This record establishes conceptual priority for all future developers and manufacturing partners. Theoretical basis: V = N / D (Tendo Economics, Katayama Yoshimitsu, 2026). Inventor declaration: The inventor does not manufacture this device. This disclosure is published as an open knowledge base for all future developers.