Superconducting magnetic shield device for magnetoencephalograph and method for manufacturing the same

摘要

The present invention is related to a superconductive magnetic shield device capable of, even when high-temperature superconductive material is used, achieving easiness of assembly, improvement of yield, and low cost. The device is provided with: an axis-direction magnetic shield comprising axis-direction superconductive material circumferentially disposed; a horizontal-direction magnetic shield disposed perpendicularly or at an angle with respect to the axis direction of the axis-direction magnetic shield, and comprising horizontal superconductive material electrically connected with the axis-direction magnetic shield; and a supporting body which supports the axis-direction magnetic shield and the horizontal-direction magnetic shield.