Douching device for general surgery department

Abstract

The invention discloses a douching device for the general surgery department. A douching head is in threaded connection with a hose joint; the hose joint is fixedly connected with a hose; an electromagnetic heating device is installed at the right side of a liquid level bottle; a micro booster pump is fixedly connected with the liquid level bottle through a gas conveying pipe; a detector is installed at the upper end of the interior of the douching head; and a lens is installed at the lower end of the interior of the douching head. According to the douching device, the shell of the douching head has high flexibility, so that a wound surface will not be scratched by the douching head, and the response of a human body can be decreased; accurate cleaning can be performed based on the lens and the detector; results are not obtained based on the judgment of a doctor according to experience, and accurate results can be obtained through the analysis of an analysis recognition circuit and can be displayed by a display screen; and the doctor can make accurate judgment and perform cleaning through the display screen. The douching device of the invention has the advantages of simple structure and convenient use. With the douching device adopted, continuity in a surgery can be realized, and flow rate can be controlled, and the temperature of douching fluid can be also controlled.

Description

technical field [0001] The invention belongs to the technical field of medical instruments, in particular to a flushing device for general surgery. Background technique [0002] At present, in the process of general surgery in the hospital, it is very necessary to use the irrigator to flush the wound surface, that is, to remove blood clots and foreign objects from the wound surface. The wound surface is generally divided into three categories: clean, polluted and infected. Strictly speaking, the wound surface is clean There are very few wounds, and the wounds will inevitably have different pollutions. If the pollution is serious and the amount of bacteria is large, the wounds can become infected within 8 hours. The washing of the wounds is very important for the smooth progress of the operation and the healing of the wounds. Nowadays, the irrigator is generally used, and it needs to be used frequently. Filling the exchange device with water is cumbersome to operate, and in c...

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of general surgery in the hospital, it is very necessary to use the irrigator to flush the wound surface, that is, to remove blood clots and foreign objects from the wound surface. The wound surface is generally divided into three categories: clean, polluted and infected. Strictly speaking, the wound surface is clean There are very few wounds, and the wounds will inevitably have different pollutions. If the pollution is serious and the amount of bacteria is large, the wounds can become infected within 8 hours. The washing of the wounds is very important for the smooth progress of the operation and the healing of the wounds. Nowadays, the irrigator is generally used, and it needs to be used frequently. Filling the exchange device with water is cumbersome to operate, and in cold weather, the temperature of the irrigation liquid is too low, which will have some negative effects and affect the surgical effect, and the existing flushing device does not have a flushing head fixing device, so it does not need to be cleaned At this time, the flushing head can only be placed naturally, and the flushing head is easily contaminated, which will cause bacteria to infect the part that needs to be flushed and affect the surgical effect

[0003] At the same time, in order to achieve a good cleaning effect, a large amount of liquid is often injected, and a large amount of liquid will also cause harm to the patient; at present, in the process of general surgery in the hospital, it can only be operated according to the experience of the medical staff, due to the patient's physical condition The difference is often in the need to use different water flows to flush

While cleaning, due to the small changes in real-time wound conditions of the unknown patient, it is likely to cause further harm to the patient during cleaning. At the same time, the current cleaning device for general surgery does not have a check control device

Images