A special ventilation window for self-cleaning operating room

Abstract

The invention belongs to the technical field of ventilation windows, and in particular relates to a special ventilation window for a self-cleaning operating room. The ventilation window includes a cavity formed between the shell and the shell. The shell is divided into a front shell and a rear shell. A glass window is arranged in the cavity between the front shell and the rear shell. The glass window is circular, and the glass A fixed bearing is arranged at the center of the window circle, and the glass window is composed of several fan-shaped glass sheets; the fan-shaped glass sheets are fixedly connected with the fixed bearing, and the fixed bearing is driven by a rotating motor; cleaning brushes are arranged on both sides of the glass window; Sliding guide rails for moving the cleaning brush are provided perpendicular to the direction of the cleaning brush; louvers are respectively provided on the front and rear sides of the self-cleaning brush; micro-fans are also provided in the front shell and the shell. The special ventilation window for the operating room has a simple structure and good ventilation effect. The dust and bacteria adsorbed on the ventilation window are regularly and automatically cleaned, and the self-cleaning performance is good and the cleaning degree is high.

Description

technical field [0001] The invention belongs to the technical field of ventilation windows, and in particular relates to a special ventilation window for a self-cleaning operating room. Background technique [0002] The operating room is a place to provide surgery and rescue for patients, and it is an important technical department of the hospital. The operating room is warm, humid, dark, and the air does not circulate in a certain space. The environmental conditions are suitable for the growth and reproduction of bacteria, viruses and other microorganisms. Through ventilation and ventilation, various pathogenic factors can be discharged from the clean room. It can also effectively reduce the dripping of pathogenic factors in a unit space, and weaken the ability of pathogenic factors to invade the human body. [0003] The mechanical ventilation method commonly used in the prior art meets the ventilation requirements of the operating room: mechanical air supply and natural e...

AI Technical Summary

Problems solved by technology

[0003] The mechanical ventilation method commonly used in the prior art meets the ventilation requirements of the operating room: mechanical air supply and natural exhaust are used together, the ventilation and the number of ventilation in this ventilation method are limited to a certain extent, and the ventilation effect is not good; Combined use of mechanical exhaust can control the number of ventilation times, ventilation volume and indoor pressure, and the ventilation effect is better; the ventilation window used for ventilation needs to be disassembled for cleaning after long-term use, which is inconvenient to use and needs to be disinfected after disassembly, increasing Use cost, time-consuming and labor-intensive

Although the use of an air purification system can ensure a sterile environment in the operating room, its cost is high, its structure is complex, maintenance is difficult, and its universality is not high.

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