Cleaning device for filter net groups of breathing machine

Abstract

The invention discloses a cleaning device for a ventilator filter net group, which comprises an ultrasonic cleaning box, a drying box and a water pump. Both the cleaning box and the inner wall of the drying box of the ultrasonic cleaning box are provided with clamping strips, and inserting plates are sleeved on the clamping strips , the upper opening of the cleaning box of the ultrasonic cleaning box is provided with a bracket, the middle part of the bracket is provided with a vertically downward hydraulic column, and the lower end of the hydraulic column is fixed with a spray tank, and the liquid outlet of the water pump communicates with the inside of the spray tank. The liquid inlet of the water pump is respectively connected to the return pipe, the disinfectant tank and the sterile water tank through the branch pipe. The inside of the drying box is located below the clamping strip and is equipped with a high-pressure gas box. A box cover is hinged, and an ultraviolet light tube is fixedly arranged on the lower surface of the box cover. The ventilator filter group cleaning device is thorough in cleaning, which is beneficial to the safety of patients during use, reduces the risk of cross-infection, improves work efficiency, and saves time and effort.

Description

technical field [0001] The invention relates to a medical device, in particular to a cleaning device for a ventilator filter group. Background technique [0002] With the progress of medical level and the update of medical equipment, more and more patients are receiving ventilator treatment. Because of these patients: 1. The condition is serious, the body resistance is poor, and often accompanied by respiratory tract infection; 2. Tracheotomy or tracheal intubation has been performed, and secondary airway infection is easy; 3. Abuse of antibiotics makes the normal flora imbalance , prone to refractory airway infections. Therefore, the disinfection of ventilators is of great significance to prevent cross-infection in the hospital. Advanced ventilators are expensive, and proper maintenance can prolong their service life. Can save time, and is conducive to the success of patient rescue. There are many filters in each structure of the ventilator. These filters are used to fil...

AI Technical Summary

Problems solved by technology

The cleaning effect of this method is not thorough, because the filter mesh is small, it is not easy to clean

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