IMPLANTABLE MEDICAL DEVICE OPERATIVE IN THE PRESENCE OF AN MRI DEVICE

An implantable medical device comprises a sensing device for sensing a measurement quantity indicative of a presence of an MRI device, a processing device for controlling operation of the implantable medical device and for identifying a presence of an MRI device based on measurement values obtained...

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Bibliographische Detailangaben
Hauptverfasser:	KAMENZ, Uwe, DOERR, Thomas, RADTKE, Torsten, ERSHOV, Sergey
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTROTHERAPY HUMAN NECESSITIES HYGIENE MAGNETOTHERAPY MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEDICAL OR VETERINARY SCIENCE PHYSICS RADIATION THERAPY TESTING ULTRASOUND THERAPY
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Beschreibung
Zusammenfassung:	An implantable medical device comprises a sensing device for sensing a measurement quantity indicative of a presence of an MRI device, a processing device for controlling operation of the implantable medical device and for identifying a presence of an MRI device based on measurement values obtained from the sensing device; and a program memory. An analysis module is configured to store information concerning a multiplicity of events relating to operation of the implantable medical device. The program memory is configured to store at least two program routines for operating the implantable medical device in case of a presence of an MRI device. The processing device is configured, for controlling operation of the implantable medical device in the presence of an MRI device, to select one of said at least two program routines based on a statistical analysis of information concerning a predefined number of events of said multiplicity of events.