Dual-helmet magnetoencephalography apparatus
US12245857B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2022 |
| Grant date | Mar 11, 2025 |
| Priority date | — |
| Expiry date | Nov 12, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/18
- WIPO fieldMedical technology
- WIPO sectorInstruments
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.