Variable-level fresh air system control method and system for clean operating room

By analyzing the air quality difference range in the clean operating room, setting correction coefficients of different levels, and adjusting the fresh air parameters, the problem that the air quality does not meet the surgical requirements in the fresh air control method in the clean operating room is solved, and accurate fresh air control and flexible adjustment are achieved.

CN120351610APending Publication Date: 2025-07-22SUZHOU ZWBOK PURIFYING ENG CO LTD
0 Cites 1 Cited by

Patent Information

Application Number
CN202510644558.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-19
Publication Date
2025-07-22

AI Technical Summary

Technical Problem

The existing clean operating room fresh air control methods are difficult to adjust different levels according to air quality, resulting in air quality not meeting the surgical requirements and affecting surgical safety.

Method used

By analyzing the air quality in the clean operating room, determining that the air quality is in the difference range between the set condition information, setting correction coefficients of different levels, and level adjustments to the current fresh air parameter information to achieve the control of the air volume at a level of fresh air change.

Benefits of technology

It improves the accuracy and flexibility of fresh air control in a clean operating room, ensures that the air quality meets the surgical requirements, and improves the safety of the surgical.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The embodiment of the invention provides a variable-level fresh air system control method and system for a clean operating room, and the method comprises the steps: obtaining air quality information in the clean operating room, and preprocessing the air quality information to obtain optimization information; comparing the optimization information with set air quality condition information to obtain an air quality deviation rate; current fresh air parameter information is obtained, and an air quality difference interval is analyzed based on the air quality deviation rate; setting correction coefficients of different grades based on the air quality difference interval; performing grade adjustment on the current fresh air parameter information based on the correction coefficients of different grades to obtain fresh air control information, and transmitting the fresh air control information to the terminal in real time; by analyzing the air quality in the clean operating room and judging the difference interval of the air quality between the set condition information, parameter adjustment of different levels is set according to the difference of the air quality, the fresh air variable-level air volume control is achieved, and the control flexibility is improved.
Need to check novelty before this filing date? Find Prior Art