Disinfection device for operating room personnel

By designing a disinfection device for operating room personnel, utilizing a mounting frame, a fan, a motor-driven drive roller, and a sterile absorbent cloth, the problem of reverse water flow in the arm during traditional surgical hand disinfection is solved. This enables convenient control of rapid drying and gel application, improving the convenience and efficiency of the disinfection process.

CN122096993APending Publication Date: 2026-05-29安徽省宿州市立医院
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Patent Information

Application Number
CN202610540195.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-22
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

In traditional surgical hand disinfection, medical staff need to keep their hands in front of their chest and above their elbows throughout the process to prevent water from flowing backwards on the surface of their arms, which makes wiping the upper arm area inconvenient and leaves water residue.

Method used

Design a disinfection device for operating room personnel, including a mounting frame, a fan, an infrared sensor, and a motor-driven drive roller, equipped with a sterile absorbent cloth and a support plate, to achieve automatic drying and disinfectant gel pressing, ensuring rapid drying of the arm when it is bent and raised and controlling the amount of gel flowing out.

Benefits of technology

It enables medical staff to quickly dry their arms when they are bent and raised, prevents water backflow, saves on the amount of absorbent cloth used, and controls the amount of disinfectant gel that flows out, thus improving the convenience and efficiency of the disinfection process.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention relates to the technical field of surgical disinfection equipment, and discloses a disinfection device for operating room personnel, which comprises a mounting rack, a fan and an infrared sensor are mounted on the mounting rack, a motor is arranged on the mounting rack, a driving roller is mounted on an output shaft of the motor, a rotating shaft is fixedly connected to the side surface of the mounting rack, and a driven roller is arranged on the rotating shaft. The driven roller is provided with sterile water absorption cloth, the other end of the water absorption cloth is wound on the driving roller, the mounting frame is fixedly provided with a supporting plate used for supporting arms, the supporting plate is located under the water absorption cloth, sealing boxes are installed on the outer sides of the driving roller and the driven roller, through grooves are formed in the sides, close to the water absorption cloth, of the two sealing boxes, and the water absorption cloth penetrates through the through grooves. And a sealing cover is clamped on the side surface of the sealing box. Wet big arms are placed on the surface of the clean water absorption cloth to be wiped in a targeted mode, it is guaranteed that the two arms of a medical worker are rapidly dried under the condition that the two arms are bent and lifted, and water flow on the skin surface is prevented from flowing back when the two arms are wiped by the medical worker.
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