| 摘要 |
PURPOSE:To provide a measuring device for magnetism of a living body capable of bringing the tips of all SQUID sensor sections into contact with the inner wall bottom face of a Dewar flask having an optional curved surface without requiring complex adjustment, suppressing the vibration of the SQUID sensor sections with a simple action, and having little noise due to vibration. CONSTITUTION:A probe for inserting a plurality of SQUID sensor sections 1 into a Dewar flask while their one-end sections facing downward is provided with a base 2 having downward holes 2a slidably inserted with the SQUID sensor sections 1, springs 2d inserted between the other end sections of the SQUID sensor sections 1 and the ceiling faces of the holes 2a and pressing the SQUID sensor sections 1 downward, and drop preventing mechanisms 2c, 2b preventing the SQUID sensor sections 1 from dropping from the holes 2a. |
