MAGNETIC FIELD DISTORTION DETECTION AND CORRECTION IN A MAGNETIC LOCALIZATION SYSTEM

MAGNETIC FIELD DISTORTION DETECTION AND CORRECTION IN A MAGNETIC LOCALIZATION SYSTEM

Various embodiments of the present disclosure identify and correct for magnetic field distortions within a magnetic field for localization of a medical device within a patient. Such magnetic field distortions, often associated with the intrusion of a metallic object into the magnetic field, may caus...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HEVEL, Guy, IZMIRLI, Alon, OLSON, Eric S
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:Various embodiments of the present disclosure identify and correct for magnetic field distortions within a magnetic field for localization of a medical device within a patient. Such magnetic field distortions, often associated with the intrusion of a metallic object into the magnetic field, may cause an unacceptable level of localization error which aspects of the present disclosure correct for.