The invention discloses a multifunctional pipe fixing stent for an endotracheal intubation patient. The multifunctional pipe fixing stent comprises a fixing stent body. The two ends of the fixing stent body are provided with a first belt frame and a second belt frame respectively. A V-type structure is arranged between the first belt frame and the second belt frame. The ends, away from each other,of the first belt frame and the second belt frame are each provided with a belt hole for fixing a connecting belt. The fixing stent body is provided with a through rectangular channel groove. The channel groove is used for allowing a trachea cannula to pass through. The fixing stent body is provided with an adjusting part for adjusting and fixing the position of the channel groove where the trachea cannula passes. An electronic thermometer and a pressure sensor are arranged on the fixing stent body. Through the channel groove, the trachea cannula can penetrate through the fixing stent body and enter a patient body, the position of the trachea cannula can be adjusted according to the conditions of the patient, the electronic thermometer can obtain the temperature of an area of the patient,the pressure sensor can accurately set the use time of the trachea cannula of the patient, and the pressure sensor gives an alarm and reminds medical staff to detach the fixing stent body.