Medical nasal gastrointestinal tube with PH value display and ultrasonic radiation development functions

Abstract

The invention relates to the technical field of medical treatment facilities, in particular to a medical nasal gastrointestinal tube with PH value display and ultrasonic radiation development functions. The output end of a gastrointestinal environment PH value recognition sub-module and the output end of a microorganism recognition sub-module are in signal connection with a recognition information transmission program; the output end of the illness condition detection unit is in signal connection with a positioning module. The environment and condition in the gastrointestinal tract are detected through the illness condition detection unit, the critical value judgment unit and the data processing unit, and then the detection result of the detection probe is sent to the exterior view device through the information transmission set to be displayed. Therefore, the functions that medical staff can instantly position the position of the nasal gastrointestinal tube head end in vitro of the patient and observe the corresponding internal condition are achieved, a critical value early warning mechanism is added, the timeliness of acquiring the disease change information of the patient is enhanced, and the success rate of the medical staff in treating the patient is improved.

Description

technical field [0001] The invention relates to the technical field of medical and sanitary treatment facilities, in particular to a medical naso-gastrointestinal tube with the functions of pH value display and ultrasonic radiography. Background technique [0002] The nasogastric tube can be seen under X-ray. During the blind insertion, the nasoenteric tube is straightened through the guide wire, placed in the stomach, and then the guide wire is removed. Within 8 to 12 hours, the nasoenteric tube is in normal gastrointestinal motility. It can pass through the pylorus by itself or with the help of an endoscope. Enteral enteral nutrition provides nutrients directly from the nasoenteric tube to maintain intestinal integrity, reduce bacterial translocation, and maintain basic life support. [0003] During the use of the existing medical nasogastric tube, with the change of the patient's body position or the different nursing habits of the nasal feeding, the displacement or bloc...

AI Technical Summary

Problems solved by technology

[0003] During the use of existing medical nasogastric tubes, due to factors such as changes in the patient's body position or different nursing habits of nasal feeding, displacement or blockage will occur, which will cause aspiration pneumonia and other related complications

However, under the conditions of the above-mentioned changes in the body, medical staff cannot directly observe with the naked eye or clearly distinguish through the most commonly used ultrasound and X-ray images under the conditions of the existing medical nasogastric tube, which leads to medical staff being confused about the state of use or the condition they are in. Lack of timely notification or insufficient observation, which will cause delay or inconvenience to the patient's medical treatment

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