Patent ID: 11944419
Assignee: SENSIBLE MEDICAL INNOVATIONS LTD.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 6:
7. A wearable monitoring apparatus configured to monitor tissues of a subject, comprising:
at least one probe having at least two antenna elements configured to transmit and/or intercept radio frequency (RF) signals at a range of 0.3 gigahertz (GHZ) to 20 GHZ to and/or from at least one thoracic tissue of a patient;
at least one hardware processor configured to:
vary relative phases of respective signals feeding the at least two antenna elements such that an effective radiation power of the at least two antenna elements is reinforced in a specific internal area of a user's body comprising the at least one thoracic tissue;
perform an RF signal analysis to extract at least one feature from the intercepted RF signals, the at least one feature is selected from a group consisting a phase and an amplitude of the RF signals, and
identify a dielectric related property of the at least one thoracic tissue from an analysis of the at least one feature; and

an output unit adapted to output a notification indicative of the dielectric related property;
wherein the at least one probe and the at least one hardware processor are configured for respectively performing the transmission and/or the interception and the RF signal analysis in a plurality of radiation sessions.