Non-invasive analyte sensing and notification system with decoupled transmit and receive antennas

An analyte sensing and notification system, comprising:

• a non-invasive sensor configured to detect at least one analyte of interest including:
• a sensor housing;
• a decoupled detector array attached to the sensor housing, the decoupled detector array having at least one transmit element and at least one receive element, the at least one transmit element having a first geometry and the at least one receive element having a second geometry that is geometrically different from the first geometry, the at least one transmit element is positioned and arranged to transmit a transmit signal into a target containing the at least one analyte of interest, and the at least one receive element is positioned and arranged to detect a response resulting from transmission of the transmit signal by the at least one transmit element into the target containing the at least one analyte of interest;
• the at least one transmit element consists of a strip of conductive material having at least one lateral dimension thereof greater than a thickness dimension thereof, the strip of conductive material of the at least one transmit element is disposed on a substrate;
• the at least one receive element consists of a strip of conductive material having at least one lateral dimension thereof greater than a thickness dimension thereof, the strip of conductive material of the at least one receive element is disposed on a substrate;
• a transmit circuit attached to the sensor housing, the transmit circuit is electrically connectable to the at least one transmit element, the transmit circuit is configured to generate a transmit signal to be transmitted by the at least one transmit element, and the transmit signal is in a radio or microwave frequency range of the electromagnetic spectrum;
• and
• a receive circuit attached to the sensor housing, the receive circuit is electrically connectable to the at least one receive element, the receive circuit is configured to receive a response detected by the at least one receive element;
• and
• a processor configured to:
• determine a notification to present based on the detection of the at least one analyte of interest and notification criteria;
• and
• send an instruction directing presentation of the notification to present.