Method and systems for obtaining higher order gradiometer measur

Surgery – Truss – Pad

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324244, A61B 505

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056577567

ABSTRACT:
A method and system of obtaining magnetic measurements with a preselected order of sensor gradiometer which are substantially equivalent to those which would be obtained with a sensor gradiometer of a higher order. The system and method employs a reference system comprising reference tensor gradiometers and appropriate components of a measured tensor are combined with the measurements obtained from the sensor gradiometer to obtain a magnetic measurement substantially equivalent to that which would have been measured by a higher order sensor gradiometer.

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