公开(公告)号：US12245857B2

公开(公告)日：2025-03-11

申请号：US17853769

申请日：2022-06-29

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Kwon-Kyu Yu ,  Yong-Ho Lee ,  Hyukchan Kwon ,  Jin-Mok Kim ,  Sang-Kil Lee ,  Bokyung Kim ,  Min-Young Kim ,  Kiwong Kim

IPC: A61B5/245 ,  A61B5/00 ,  G01R33/00 ,  G01R33/035

Abstract: A dual-helmet magnetoencephalography measuring apparatus includes: an internal container storing a liquid refrigerant; an external container disposed to surround the internal container and including a first external helmet and a second external helmet disposed to be spaced apart from each other; a first sensor-mounted helmet disposed to surround the first external helmet between the external container and the internal container; a second sensor-mounted helmet disposed to surround the second external helmet between the externa container and the internal container; a plurality of first SQUID sensor module disposed on the first sensor-mounted helmet; and a plurality of second SQUID sensor module disposed on the second sensor-mounted helmet.

公开(公告)号：US12245858B2

公开(公告)日：2025-03-11

申请号：US17853827

申请日：2022-06-29

Applicant: Korea Research Institute of Standards and Science

Inventor： Kwon-Kyu Yu ,  Yong-Ho Lee ,  Hyukchan Kwon ,  Jin-Mok Kim ,  Sang-Kil Lee ,  Bokyung Kim ,  Min-Young Kim ,  Kiwong Kim

IPC: A61B5/245 ,  A61B5/00 ,  G01R33/32

Abstract: A dual-helmet magnetoencephalography measuring apparatus according to an example embodiment includes: an internal container storing a liquid refrigerant; an external container disposed to surround the internal container and including a first external helmet and a second external helmet disposed to be spaced apart from each other; a first sensor-mounted helmet disposed between the external container and the internal container to surround the first external helmet; a second sensor-mounted helmet disposed between the external container and the internal container to surround the second external helmet; a plurality of first SQUID sensor modules disposed on the first sensor-mounted helmet; and a plurality of second SQUID sensor modules disposed on the second sensor-mounted helmet. The internal container and the external container are tilted in a vertical direction.