Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation
Reexamination Certificate
2011-08-30
2011-08-30
Mehta, Parikha S (Department: 3737)
Surgery
Diagnostic testing
Detecting nuclear, electromagnetic, or ultrasonic radiation
C324S300000
Reexamination Certificate
active
08010178
ABSTRACT:
A biomagnetic field measurement apparatus capable of easily bringing the sensor planes close to the head surface of the subject and capable of detecting cerebral magnetic fields of the left brain and the right brain simultaneously with a higher sensitivity is provided by disposing two independent cryostats holding SQUID fluxmeters in the mirror image relation to each other. The two cryostats move vertically and horizontally and rotate while interlocking with each other and maintaining the mirror image relation to each other. A gantry holding the cryostats has a function of suppressing vibration of the cryostats and has a gate shape.
REFERENCES:
patent: 6275719 (2001-08-01), Kandori et al.
patent: 6370414 (2002-04-01), Robinson
patent: 7-297456 (1994-04-01), None
patent: 11253412 (1999-09-01), None
patent: 2002-336211 (2001-05-01), None
Williamson, S.J. and Kaufman, L., “Biomagnetism”, Journal of Magnetism and Magnetic Materials, vol. 22, 1981, pp. 129-201.
Hosaka, H. and Cohen, D., “Part IV Visual Determination of Generators of the Magnetocardiogram”, J. Electrocadiology, vol. 9 No. 4, 1976, pp. 426-432.
A corrected European Search Report dated Dec. 22, 2008 which replaces an extended European Search Report dated Oct. 9, 2008, regarding European Application No. 07019302.4-1265 / 1911398.
Buchanan, D.S., et al., “Instrumentation for Clinical Applications of Neuromagnetism”, Advances in Cryogenic Engineering Proceedings of the Cryogenic Engineering Conference, vol. 33, No. 1, Jun. 1, 1987, pp. 97-106.
Extended European Search Report dated Oct. 9, 2008 regarding European Application No. 07019302.4-1265 / 1911398.
Buchanan, D.S., et al., “Instrumentation for Clinical Applications of Neuromagnetism”, Neuromagnetism Laboratory Department of Physics, New York University, New York, New York, XP008096991, pp. 97-106, 1988.
Kandori Akihiko
Oonuma Mitsuru
Seki Yusuke
A. Marquez, Esq. Juan Carlos
Hitachi , Ltd.
Mehta Parikha S
Stites & Harbison PLLC
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