ICU (Intensive Care Unit) indoor air sterilizer

By designing an ICU indoor air disinfection machine including a suction fan, an ultraviolet sterilization lamp and a water storage cylinder, the problems of difficulty in maintaining ventilation equipment and low sterilization efficiency of ultraviolet lamps in the prior art are solved, convenient replacement of air disinfectant and efficient sterilization of ultraviolet lamps are achieved, and air purification efficiency is improved.

CN120008151AInactive Publication Date: 2025-05-16LIYANG PEOPLES HOSPITAL
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Patent Information

Application Number
CN202510375950.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-27
Publication Date
2025-05-16
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing ICU indoor air disinfection methods have problems such as difficulty in maintaining ventilation equipment, low sterilization efficiency of ultraviolet lamps, and reduced efficiency due to dust accumulation in the filter.

Method used

A ICU indoor air disinfection machine is designed, adopting a box structure, built-in suction fan, air intake pipe, ultraviolet sterilization lamp and water storage tube. Storing disinfectant through the water storage cylinder, re-sterilizing the air with an ultraviolet lamp, and driving the gears and blades through the worm to achieve effective air discharge and cleaning of the ultraviolet lamp.

Benefits of technology

It realizes convenient replacement of air disinfectant and efficient sterilization of ultraviolet lamps, avoids difficulties in maintaining ventilation equipment, and improves air purification efficiency.

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Abstract

The invention relates to the technical field of air disinfection, in particular to an ICU indoor air disinfection machine which comprises a box body, a suction fan is fixedly connected to one side of the box body, two sets of air inlet pipes are connected to the lower end of the suction fan, one end of each air inlet pipe extends to the inner side of the box body, and an exhaust assembly for exhausting air outwards is arranged at the front end of the box body. The outer side of the air inlet pipe is provided with disinfection equipment used for disinfecting air, the inner side of the box body is fixedly connected with an isolation plate, and the isolation plate is L-shaped. According to the invention, disinfectant is used for filtering the air and then an ultraviolet sterilization lamp is used for disinfecting the air, so that bacteria can be effectively killed; by utilizing the multiple groups of water storage cylinders, the disinfectant can be conveniently replaced, and the air can be more effectively filtered.
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