An esophageal medicine feeding device for gastroenterology

Abstract

The invention discloses an esophageal drug loading device for digestive internal medicine, belonging to the technical field of medical instruments, which solves the problem that the existing device can not heat the medicinal liquid, so that the patient is easy to be unwell when the medicine is applied. Its technical features are: the device comprises a liquid medicine heating chamber, a PLC controller, a syringe and an upper drug tube, wherein the liquid medicine heating chamber is communicated with the right side of the upper wall of the syringe, the middle position of the right side wall ofthe syringe is communicated with the upper drug tube through a second liquid guide tube, an LED illumination lamp is installed in the middle position of the upper drug tube, and the LED illumination lamp is electrically connected with the PLC controller. The device can realize the rapid discharge of the medicinal liquid after heating, avoids the discomfort to the patient caused by the too low temperature of the medicinal liquid, and simultaneously can realize the rapid administration of the medicinal liquid and reduce the pain of the patient.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an esophageal medicine feeding device for gastroenterology. Background technique [0002] Gastroenterology is a third-level clinical discipline that mainly studies diseases of the esophagus, stomach, small intestine, large intestine, liver, gallbladder, and pancreas. Gastroenterology has a wide variety of diseases, a wide range of medical knowledge, and complex and delicate operations. The esophagus is a muscle. The passage of the esophagus connects the throat to the stomach. The esophagus itself does not have any digestive function. Its main function is to help transport food into the stomach. Esophageal inflammation is a relatively common disease in internal medicine. Prescribing medication to ensure the patient's rapid recovery; [0003] Chinese patent CN206404164U discloses a gastroenterology esophageal drug application device, which includes an image display device,...

AI Technical Summary

Problems solved by technology

[0003] Chinese patent CN206404164U discloses a gastroenterology esophageal drug application device, which includes an image display device, a liquid medicine injector, a pressurized air bag, an esophageal drug applicator, an inflatable air bag, and a probe head. The esophageal drug applicator is provided with an airway, The front end of the air duct passes through the probe head to communicate with the inflatable air bag. The surface of the probe head is inlaid with a camera and LED lights. The rear end of the air guide tube is fixed on the end sealing plate. One end is connected to a pressurized air bag, and the outer side of the airway between the detection head and the end sealing plate is provided with a medicine tube. The surface of the medicine tube is uniformly provided with a number of liquid outflow holes, and the outside of the medicine tube is wrapped with cotton wool. The outer surface of the cotton wool is provided with a number of massage protrusions, and the above-mentioned device for applying medicine to the esophagus in the department of gastroenterology improves the visibility of the operation of applying medicine to the esophagus; Poor control ability cannot satisfy intelligent, careful and comfortable nursing and treatment. Patients need to endure strong pain during the treatment process, and the operation is cumbersome and complicated, which makes patients prone to physical discomfort and pain when taking medicine. Therefore, we Propose an esophageal medicine feeding device for gastroenterology

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