ABSORBENT ARTICLE MONITORING SYSTEM USING SENSOR NODE

摘要

PURPOSE: An absorption material monitoring system using a sensor node is provided to easily replace the absorption material by checking the state of the absorption material. CONSTITUTION: Absorption material monitoring units(201,202) includes a coupling structure portion and a sensor node(400). The sensor node wirelessly transmits absorption material sensing information of a plurality of sensors. A sensor node management unit(700) receives the sensing information of the absorption material. The sensor node management unit analyzes the reception information by the determination policy. The sensor node management unit updates the state information about the absorption material.