Title:
HIGH-RESOLUTION MAGNETOENCEPHALOGRAPHY SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO2004017811
Kind Code:
A3
Abstract:
According to certain embodiments of the present invention, there is provided a magnetoencephalography and method employing a portable cart having a SQUID dewar mounted in an inverted manner thereon, and having a headrest assembly mounted on the cart for supporting the head of a patient and forming a portion of the dewar. The headrest assembly includes an array of magnetic sensors of the SQUID dewar for responding to electrical activity of the brain of the head.
Inventors:
EWING ANTHONY P
GOTT SHELDON J
MASCARENAS ANTHONY D
OKADA YOSHIO
PAULSON DOUGLAS N
GOTT SHELDON J
MASCARENAS ANTHONY D
OKADA YOSHIO
PAULSON DOUGLAS N
Application Number:
PCT/US2003/020523
Publication Date:
April 14, 2005
Filing Date:
June 27, 2003
Export Citation:
Assignee:
TRISTAN TECHNOLOGIES INC (US)
International Classes:
A61B5/04; G01R33/035; (IPC1-7): A61B5/05
Foreign References:
| US4996479A | 1991-02-26 | |||
| US5036279A | 1991-07-30 | |||
| US5442289A | 1995-08-15 | |||
| US5166614A | 1992-11-24 | |||
| US4951674A | 1990-08-28 | |||
| US5193348A | 1993-03-16 | |||
| US5475306A | 1995-12-12 |
Other References:
See also references of EP 1538978A4
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