Wearable user device, computer program, method, and apparatus for non-invasive measurement of fluids in living tissue

Abstract

The present disclosure relates to a wearable user device, a computer program, a method, and an apparatus for noninvasive measurement of fluids in living tissue. The apparatus comprises a frequency-modulated continuous wave (FMCW) transmitter configured to emit an FMCW signal for reflections of the FMCW signal on a body fluid, a receiver configured to receive the reflections of the FMCW signal, and a processing circuit configured to obtain information on the body fluid based on the reflections of the FMCW signal.

Dependencies are inferred from the claim text.