Abstract #5024

Noncontact in-bore cardiopulmonary sensing using CW doppler radar

Wonje Lee¹, Kanghyun Ryu¹, Fraser Robb², John Pauly³, Shreyas Vasanawala¹, and Greig Scott³

¹Radiology, Stanford University, Stanford, CA, United States, ²GE healthcare, Cleveland, OH, United States, ³Electrical Engineering, Stanford University, Stanford, CA, United States

Synopsis

Noncontact vital sensing applications have great potential to aid in patient care. We leverage a reconfigurable SDR to assess the feasibility of in-bore cardiopulmonary sensing using CW doppler radar that operates independently of the MRI system and data acquisition.

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