Drainage device for intensive care medicine department and drainage liquid color recognition system

Abstract

The invention discloses a drainage device and drainage liquid color recognition system for the intensive care medicine department, which comprises a box body, a liquid accumulation tank is placed in the box body, a main pipe and a branch pipe are arranged on the liquid accumulation tank, an outer pipe is arranged outside the box body, a hose is connected between the outer pipe and the main pipe, and a first valve body is arranged at the joint of the hose and the main pipe; a color detection mechanism is arranged under the first valve body, a glass tube is placed in the color detection mechanism, a second valve body is arranged at the joint of the glass tube and the branch tube, and the second valve body guides waste liquid in the glass cup into the branch tube or the inspection tube according to whether the waste liquid is abnormal or not. Drainage waste liquid can be drained into the glass tube regularly through the first valve body, color inspection is conducted on the waste liquid in the glass tube through the color detection mechanism, if the color of the waste liquid is different, the controller can control the second valve body to be started, the waste liquid is drained into the inspection tube to be inspected, and therefore the illness state of a patient can be accurately judged; the best treatment time is prevented from being missed.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a drainage device and a drainage fluid color identification system for critical care medicine. Background technique [0002] Drainage tubes are often used in the critical care medicine department of the hospital. The purpose of the drainage tube placed in the patient's wound is to lead the waste fluid such as exudate and blood in the patient's wound out of the body to reduce the absorption of toxins. The color and quantity help doctors analyze the condition, but now it is generally judged by the subjective feelings of the medical staff. The medical staff need to observe the color of the waste liquid regularly. If the color is abnormal, the medical staff will collect the waste liquid and send it to the laboratory for detailed inspection. It is easy to It affects the judgment of the patient's condition, delays the best treatment time, has a high safety hazard, and increases...

AI Technical Summary

Problems solved by technology

[0002] Drainage tubes are often used in the intensive care medicine department of the hospital. The purpose of the drainage tube placed in the patient's wound is to draw out the exudate, blood and other waste fluid in the patient's wound to reduce the absorption of toxins. The color and amount help doctors analyze the condition, but now it is generally judged based on the subjective feelings of medical staff. Medical staff need to observe the color of the waste liquid regularly. After the medical staff finds that the color is abnormal with the naked eye, they will collect the waste liquid and send it to the laboratory for detailed inspection. It affects the judgment of the patient's condition, delays the best treatment time, has high potential safety hazards, and increases the workload of medical staff; and after the drainage tube is inserted into the patient's wound, the skin of the patient's wound is easy to expand outward, which is not conducive to wound healing. recovery, so we propose a drainage device and drainage fluid color recognition system for intensive care medicine

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