Drainage device for nursing in severe medical department

Abstract

The invention discloses a drainage device for nursing in the severe medical department. The drainage device comprises a workbench, wherein a collecting cup is placed in a first limiting frame; a drainage pipe is connected to one side of the collecting cup; a second limiting frame is arranged on one side of the first limiting frame; a negative pressure cup is placed in the second limiting frame; the negative pressure cup is connected with the collecting cup through a first hose; a filtering frame is arranged in the negative pressure cup; and a negative pressure pump is arranged in a sound absorption cover. According to the drainage device, a filtering layer is arranged in the negative pressure cup, extracted air can be filtered, meanwhile, the air is further disinfected through a filteringwater tank during discharging, and therefore the finally-discharged air cannot pollute air in a ward or affect a severe patient; a spring rod is arranged at the bottom end of the negative pressure pump, vibration can be absorbed, meanwhile, generated noise is absorbed through the sound absorption cover, and the situation that the noise is too large in the drainage process is avoided.

Description

technical field [0001] The invention relates to the field of medical care, in particular to a drainage device for intensive care medicine. Background technique [0002] The Department of Critical Care Medicine is a newly added diagnosis and treatment subject in the "List of Medical Institutions' Diagnosis and Treatment Subjects" by the Ministry of Health. Its main business scope is: rescue and continuous life support for critically ill patients, treatment and organ function support for patients with multiple organ dysfunction , Prevention and treatment of multiple organ dysfunction syndrome, etc., medical equipment in the intensive care department must have the characteristics of high precision, comprehensive disinfection, and easy use. [0003] Drainage devices are needed in the nursing work of the intensive care department. The existing drainage devices in the intensive care department use drainage tubes to drain the effusion in the patient's body. During use, mechanical e...

AI Technical Summary

Problems solved by technology

[0003] Drainage devices are needed in the nursing work of the intensive care department. The existing drainage devices in the intensive care department use drainage tubes to drain the fluid in the patient's body. During use, the mechanical equipment will generate noise, which will affect the patient's health in the ward. At the same time, due to the long time of pumping, and the amount of effusion required by individuals is not the same, it is easy to cause excessive effusion when the medical staff leave, and because the exhausted air is from the patient It is brought out of the body, contains germs and peculiar smell, and will pollute the air environment in the ward without treatment

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