How often does the occupational health examination take place

When an enterprise carries out occupational health examination on its employees, it should carry out physical examination before, during and after leaving the post. How long should it take to carry out the examination in the post? Should there be a rigid regulation< The national occupational health standard of the people's Republic of China, technical specification for occupational health surveillance (gbz188-2007), clearly stipulates the types and periods of occupational health surveillance: occupational health surveillance can be divided into five categories: pre employment examination, regular examination during the post, examination when leaving the post, medical follow-up after leaving the post and emergency health examination 1. Pre employment examination is a compulsory occupational health examination, which should be completed before the harmful work< 1n principle, the period of regular health examination is determined by the nature of different occupational hazard factors, the concentration or intensity of harmful factors in the workplace, the incubation period of target diseases and protective measures the technical specification for occupational health monitoring is applicable to lead and its inorganic compounds, tetraethyl lead, mercury and its inorganic compounds, manganese and its inorganic compounds, beryllium and its inorganic compounds, cadmium and its inorganic compounds, chromium and its inorganic compounds, zinc oxide, arsenic, arsine / hydrogen arsenide (trihydrogen arsenide), phosphorus and its inorganic compounds, phosphine, barium compounds (barium chloride Barium nitrate, barium acetate), vanadium and its inorganic compounds, organotin compounds, thallium and its inorganic compounds, nickel carbonyl, fluorine and its inorganic compounds, benzene (in contact with industrial toluene and xylene), carbon disulfide, carbon tetrachloride, methanol, gasoline, methyl bromide, 1,2-dichloroethane, n-hexane, amino and nitro compounds of benzene, trinitrotoluene, benzidine, chlorine Sulfur dioxide, nitrogen oxides, ammonia, phosgene, formaldehyde, methylamine, carbon monoxide, hydrogen sulfide, vinyl chloride, trichloroethylene, allyl chloride, chloroprene, organic fluorine, toluene diisocyanate, dimethylformamide, cyanogen and nitrile compounds, phenol (refer to cresol, catechol, Resorcinol, hydroquinone, etc.), pentachlorophenol Workers exposed to chloromethyl ether [bis (chloromethyl) ether, acrylamide, metadimethylhydrazine, dimethyl sulfate, organophosphorus insecticides, carbamate insecticides, pyrethroids, acid mist or anhydride, asthmatics and other chemicals, workers exposed to various kinds of dust, workers exposed to harmful physical factors The occupational health examination cycle of workers exposed to harmful biological factors and special workers is clearly defined for example, the health examination cycle of workers exposed to lead and its inorganic compounds is one year. The health examination cycle of workers exposed to mercury and its inorganic compounds was (1) workers exposed to mercury concentration exceeding the National Health Standard: once a year(2) Workers exposed to mercury concentration in line with national health standards: 2 years once. The health examination cycle of workers exposed to amino and nitro compounds of benzene is 2 years. For details, please refer to the national occupational health standard of the people’s Republic of China, technical specification for occupational health surveillance (gbz188-2007)< (1) before the workers are ready to be transferred from the work or post with occupational hazards, they should take the health examination at the time of leaving the post(2) 1f the last on-the-job physical examination is within 90 days before leaving the post, it can be regarded as the examination at the time of leaving the post< 4. Medical follow-up examination after leaving the post (1) medical follow-up examination should be carried out if the occupational hazard factors contacted have chronic health effects, or the onset has a long incubation period, and the occupational disease may still occur after leaving the post(2) Pneumoconiosis patients need medical follow-up examination after leaving the post(3) The length of follow-up time should be determined according to the epidemiological and clinical characteristics of harmful factors, the length of working time and the concentration of harmful factors in the workplace 5. Emergency check emergency health check should start immediately after the accident this article is a reprint of 1nternet media, which only represents the author’s point of view and has nothing to do with this website. 1f the information column articles and comments violate your legal rights, please call to let us know and we will deal with them in time