A heart muscle irrigation device comprises a short rivet like member with one closed and one open end, and a barrel including a plurality of holes, slots, an area mesh, or a grid. An entire family of logic elements including inverterbuffers, level shifters, NAND, NOR, XOR gates, latches, flip-flops and the like are implemented using C3MOS techniques. With this configuration, a signal reading operation is performed at high speed in the photoelectric conversion apparatus.