MILK BOTTLE USING EXTRUSION OF AIR PRESSURE CAPABLE OF BOTTLE-FEED PREMATURE BABY OR UNCONSCIOUS PATIENT

摘要

PURPOSE: A milk bottle is provided to bottle-feed a premature baby or a unconscious patient with the extrusion of milk through a nipple in such a way that a ball containing air is pressed with its air vent hole blocked so that the milk is extruded through the nipple. CONSTITUTION: A ball(11) is provided at a bottom of a body of a milk bottle(10) as to be connected with an exterior or an interior of an air vent pipe placed on the bottom. The ball is composed of a rubber material or silicon and includes an air vent hole. The ball is attached to an external air vent pipe and an end-cut blocking silicon(12) is attached to an interior air vent pipe(13) forming an air pressure section. A nipple connector(20) having a nipple and the body are coupled with each other using their fastening portions so that the milk in the bottle is extruded through the nipple of the nipple connector using an air pressure.