System and Method for Coordinating Use of An Interventional or Implantable Device With External Magnetic Fields

摘要

A system and method is provided for use with a magnetic resonance imaging (MRI) system to facilitate use of a medical device during operation of the MRI system. The system includes a probe configured to be electrically coupled to a medical device configured to be inserted or implanted into a subject and an analyzer system configured to receive data from the probe and determine resonant frequencies of the medical device using the data. The system also includes a display configured to generate a report of the resonant frequencies of the medical device at least over predicted operating frequencies of the MRI system during an imaging procedure using the MRI system and in the presence of the medical device and indicating any resonant frequencies of the medical device coincident with the predicted operating frequencies of the MRI system during the medical procedure.

主权项

1. A system configured to be utilized with a magnetic resonance imaging (MRI) system to facilitate use of a medical device during operation of the MRI system, the system comprising:
a probe configured to be electrically coupled to a medical device configured to be inserted or implanted into a subject; an analyzer system configured to receive data from the probe and determine resonant frequencies of the medical device using the data; and a display configured to generate a report of the resonant frequencies of the medical device at least over predicted operating frequencies of the MRI system during an imaging procedure using the MRI system and in the presence of the medical device and indicating any resonant frequencies of the medical device coincident with the predicted operating frequencies of the MRI system during the medical procedure.