Reusable MR safe temperature probe for surface and body temperature measurement

The invention provides a magnetic resonance probe (2), which includes a fiber optic sensor probe (32) and a sheath (38). The fiber optic sensor probe (32) includes a non-ferrous sensor (42) on a distal portion (36) configured for insertion into a subject, a locking element (34) connected to the dist...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WEINACHT JOHN, KASPICK STEVEN ANDREW, O'NEILL FRANCIS PATRICK, KOVALSKY LEONARD JOHN, GEMMATI MICHAEL, IVANOV IVARS, JIRKA KEVIN, BORNE FREDERIC EMMANUEL, VACHON-SAVARY MAXIM
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE PHYSICS TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention provides a magnetic resonance probe (2), which includes a fiber optic sensor probe (32) and a sheath (38). The fiber optic sensor probe (32) includes a non-ferrous sensor (42) on a distal portion (36) configured for insertion into a subject, a locking element (34) connected to the distal portion (36), and a proximal portion (44) connected to the locking element (34) and in light communication via an optical fiber (48) with the non-ferrous sensor (42) and includes a connector (46). The sheath (38) covers the distal portion (36) of the fiber optic sensor probe (32), engages the locking element (34), and provides a sterile outer surface (70).