Abstract: The present invention relates to a multifunctional milk bottle holder, and more particularly, to a multifunctional milk bottle holder which: is capable of providing information related to whether bottle-feeding is occurring using the inclination of the holder for feeding, wherein power is automatically turned on when a milk bottle containing liquid milk is placed in the holder for feeding; is capable of providing information related to the temperature of the liquid milk while maintaining the temperature of the liquid milk for a predetermined period of time; and has excellent price competitiveness due to reduced manufacturing costs. Also, the holder is capable of developing the senses of vision and hearing through the operation of a mobile which rotates in the holder and of a sound source generation unit, thereby ensuring ease of use.

Abstract: The present invention comprises: a diaper cover into which a diaper is inserted; a sensing pad insertively fixed into the diaper cover and of which an upper portion comprises a feces sensing means and a urine sensing means which come in contact with the diaper so as to sense the urine and feces state of the diaper; and a state display portion which is electrically connected to the sensing pad and receives the urine and feces state of the diaper sensed at the sensing pad so as to display the same, wherein the feces sensing means and the urine sensing means comprise a hydrogen sensor, a carbon dioxide sensor, a humidity sensor and temperature sensor.