Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation
Reexamination Certificate
2005-11-01
2005-11-01
Casler, Brian L. (Department: 3737)
Surgery
Diagnostic testing
Detecting nuclear, electromagnetic, or ultrasonic radiation
C600S407000, C600S425000, C382S100000, C382S128000, C382S261000, C382S320000, C324S200000, C324S244000, C324S245000, C324S248000, C128S126100, C128S922000
Reexamination Certificate
active
06961605
ABSTRACT:
A method for processing biomagnetic fields generated by biocurrents resulting from activities of human brain or myocardia and its mapping apparatus are provided, which features biomagnetic measurement and its analysis, magnetic field mapping and its imaging and their waveform generation by a simple operation. Biomagnetic fields emitted from the patient are measured at a plurality of measurement positions, and a contour map of magnetic field obtained as a result of processing of these measured biomagnetic fields is imaged in the magnetic contour map display apparatus, which display apparatus comprises: the process function display area indicating process function items including measurement; and the analysis data display area which displays the waveform together with a designated measurement time, the waveform being generated during measurement at least based on the measured biomagnetic fields and during the designated measurement period of time.
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Kawasaki Takafumi
Machida Kazuhisa
Suzuki Hiroyuki
Tsukada Keiji
Casler Brian L.
Hitachi , Ltd.
Mattingly ,Stanger ,Malur & Brundidge, P.C.
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