10 apparatus for digital treatment, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical treatment purposes incorporated into a waist belt and belt buckle; diagnostic equipment for digital treatment, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical diagnostic purposes incorporated into a waist belt and belt buckle; measuring instruments adapted for medical use for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time; medical health signal measuring instruments for waist circumference, temperature, calorie consumption, number of steps, and sitting time; medical diagnostic equipment for medical use, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical diagnostic purposes incorporated into a waist belt and belt buckle; apparatus for use in medical analysis, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical diagnostic and treatment purposes incorporated into a waist belt and belt buckle; medical diagnostic apparatus and instruments, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical diagnostic purposes incorporated into a waist belt and belt buckle; diagnostic apparatus for medical purposes, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical diagnostic purposes incorporated into a waist belt and belt buckle; diagnostic measuring apparatus for medical use, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical diagnostic purposes incorporated into a waist belt and belt buckle; diagnostic, examination, and monitoring equipment, namely, digital sensors for measuring and displaying waist circumference, temperature, calorie consumption, number of steps, and sitting time for medical diagnostic medical, examination, and monitoring purposes incorporated into a waist belt and belt buckle; patient monitoring system, namely, patient monitoring sensors and alarms; patient monitoring instruments, namely, Patient medical monitors for monitoring waist circumference, temperature, calorie consumption, number of steps, and sitting time; diagnostic equipment for digital treatment for insomnia and sleeplessness, namely, digital sensors for measuring digital biomarkers indicative of insomnia and sleeplessness incorporated into a waist belt and belt buckle