Systems and Methods for Biomagnetic Field Imaging

An apparatus for measuring magnetic fields from a subject's organ comprises a plurality of unshielded magnetometers in a three-dimensional arrangement. A respective pair of magnetometers, in the plurality of magnetometers, has a respective known separation. Each magnetometer in the plurality of...

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Bibliographische Detailangaben
Hauptverfasser:	Au-Yeung, Kit Yee, Pratt, Ethan Jesse, Ruf, Maximilian Thomas, Bogdanovic, Stefan, Nguyen, Christian Thieu, Lu, Fuxi, Tharratt, Kevin Robert, Liddy, Madelaine Susan Zoritza, Crivelli-Decker, Jordan Edward, Rugar, Alison Emiko, Iwata, Geoffrey Zerbinatti, Reinhardt, Tucker Blake
Format:	Patent
Sprache:	eng
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
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Beschreibung
Zusammenfassung:	An apparatus for measuring magnetic fields from a subject's organ comprises a plurality of unshielded magnetometers in a three-dimensional arrangement. A respective pair of magnetometers, in the plurality of magnetometers, has a respective known separation. Each magnetometer in the plurality of magnetometers is configured to simultaneously detect a biomagnetic field from at least a portion of the subject's organ and a background magnetic field and output a signal indicative of the detected biomagnetic field and the background magnetic field.