An air curtain device, an air curtain operating table and an air curtain disinfection cabinet

Abstract

The invention discloses an air curtain device, an air curtain operating table and an air curtain disinfection cabinet, which have the advantages of simple and compact structure, good area isolation effect, matching appearance with the use environment, and low manufacturing cost. Among them, the air curtain device includes: several fans and strip-shaped air ducts; the lower ends of the strip-shaped air ducts are evenly distributed with air outlets; several fans are fixed in the strip-shaped air ducts in the form of uniform distribution, and two adjacent fans There are air supply areas overlapping with each other; the air curtain operating table includes a table, and the air curtain device as before is fixed on the table; the air curtain disinfection cabinet includes a cabinet body, and the air curtain device as before is fixed on the cabinet . The present invention provides a strong structural support for miniaturizing the air curtain device in the prior art by providing an air curtain device, so as to further form a stable air curtain isolation airflow in a small area.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an air curtain device. Background technique [0002] The air curtain machines in the prior art usually have large structural dimensions, and are mainly installed at the entrances of shopping malls, theaters, hotels, restaurants, conference halls, refrigerators, and homes that require refrigeration, heating, dust prevention, and heat insulation. Above, start the machine to separate the indoor and outdoor air, which can not only facilitate access, but also prevent the exchange of hot and cold air indoors and outdoors, saving the power consumption of indoor air conditioners. Mosquito effect. The air curtain machine in the prior art does not have the application conditions for application on the operating table, and its structure is difficult to adapt to the operating table with the need for air curtain, and it is not convenient to be applied to the medical operating table...

AI Technical Summary

Problems solved by technology

The air curtain machine in the prior art does not have the application conditions for application on the operating table, and its structure is difficult to adapt to the operating table with the need for air curtain, and it is not convenient to be applied to the medical operating table or In medical disinfection cabinet

The medical operation table in the prior art, especially the material collection table often used in medical institutions, needs to keep the air above it clean enough, and then needs to isolate the operator’s breathing from the operating area; in addition, in the prior art, on the material collection table It is often necessary to dissect human tissues soaked in formalin. The operating area is prone to spread infectious bacteria and volatile formalin gas harmful to the human body. The operator’s breathing is isolated from the operating area to avoid the operator’s breathing. Accidental infection, or additional health damage to the operator also becomes a necessary

Further, the disinfection cabinets in the prior art are usually equipped with an ultraviolet disinfection device that is normally open. Since any opening and closing of the disinfection cabinet door will bring a certain amount of external bacteria into the disinfection cabinet, long-term ultraviolet radiation will have a negative impact on the user. cause harm to the body of the disinfection cabinet, which in turn will cause an image of the cleanliness of the disinfection cabinet. Therefore, the above-mentioned technical defects in the medical field that require high hygienic standards need to be resolved urgently

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