High-risk dust risk early warning method and management system based on quantitative risk assessment

Abstract

The invention provides a high-risk dust risk early warning method and management system based on quantitative risk assessment. The method comprises the steps of S1, high-risk dust risk identification; s2, comprehensively evaluating occupational exposure of high-risk dust; s3, performing dose-response evaluation on the high-risk dust-caused pneumoconiosis; and S4, characterizing the risk of pneumoconiosis. According to the invention, high-risk dust occupational exposure comprehensive evaluation is completed based on computer simulation, monitoring and early warning of high-risk groups of pneumoconiosis can be realized, and breakthrough of key technologies such as monitoring, prediction and early warning of the high-risk groups of pneumoconiosis is obtained.

Description

technical field [0001] The invention belongs to the field of occupational health and occupational disease control, and in particular relates to a high-risk dust risk early warning method and management system based on quantitative risk assessment. Background technique [0002] High-risk dust operations refer to the operations in which the employees of the employer are exposed to asbestos and dust with a free silica content of more than 10% in their occupational activities, or are exposed to other dusts and have a high risk of suffering from pneumoconiosis. Pneumoconiosis is one of the statutory occupational diseases in my country. It is a systemic disease mainly caused by diffuse fibrosis of lung tissue caused by workers' long-term inhalation of productive dust during occupational activities and deposition in the lungs. Pneumoconiosis is the most common occupational disease in my country. According to statistics, in recent years, an average of 30,000 new cases of occupationa...

AI Technical Summary

Problems solved by technology

[0003] At present, the assessment of occupational exposure to productive dust mainly includes on-site detection and inspection of dust concentration in the air. The management of high-risk dust operation groups mainly relies on experience, and there is no risk prediction and early warning technology and risk management system based on quantitative risk assessment of occupational exposure.

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