The present invention relates to an automatic intravenous (IV) fluid supplying system for medical treatment that injects IV fluid into a human body, and to an automatic IV fluid supplying system for medical treatment which solves the problems associated with a gravity-based IV fluid supplying apparatus that is disposed at a certain height so as to inject IV fluid by means of gravity, or an IV fluid supplying apparatus having a manual pumping device which enables pressure to be applied by hand, the automatic IV fluid supplying system for medical treatment being more convenient and stable, so as to be capable of supplying IV fluid through uniform pressure, and be capable of mixing an IV fluid and a gas and simultaneously injecting same through one line, and is able to uniformly mix and inject the IV fluid and gas by virtue of a mixing promoting device. The present invention provides an automatic IV fluid supplying system for medical treatment characterized by comprising: a main body configuring an automatic IV fluid supplying system an automatic IV fluid supplying device installed on one side of the main body a control device for controlling the automatic IV fluid supplying device an IV fluid and gas mixing device for mixing an IV medical fluid supplied through an IV fluid dispensing tube of an IV fluid bag to an IV fluid tube, and a gas supplied through a gas tube and an IV fluid and gas mixing promoting device.La présente invention concerne un système dalimentation en fluide intraveineux (IV) automatique pour traitement médical qui injecte un fluide IV dans un corps humain, et un système dalimentation en fluide IV automatique pour traitement médical qui résout les problèmes associés à un appareil dalimentation en fluide IV par gravité, qui est disposé à une certaine hauteur pour injecter un fluide IV par gravité, ou un appareil dalimentation en fluide IV ayant un dispositif de pompage manuel qui permet dappliquer une pression à la main, le système dalimentation en f
