Bladder urine volume estimation device, intravesical urine volume estimation method and program

摘要

PROBLEM TO BE SOLVED: To provide an intravesical urine volume estimation apparatus, an intravesical urine volume estimation method, etc. capable of estimating an intravesical urine volume of a user by a simple configuration.SOLUTION: The intravesical urine volume estimation apparatus comprises: an acceleration sensor attached to the wrist of a user; and a processing device which estimates the oral water content intake on the basis of output signals of the acceleration sensor when the user takes water content in a container by mouth, and which estimates the intravesical urine volume of the user on the basis of the estimated oral water content intake.