PPE

Diagnosis and treatment of occupational noise deafness

Where to diagnose occupational noise deafness

according to the national regulations, the diagnosis of occupational noise deafness must be carried out by the medical and health institutions undertaking occupational disease diagnosis approved by the administrative department of health of the people’s Government of the province, autonomous region or municipality directly under the central government. Laborers may undertake occupational disease diagnosis and health care institutions in the locality of the employer, registered residence or common residence in accordance with the occupation occupation law, and carry out occupational noise diagnosis. Br / >
materials required for applying for diagnosis of occupational noise deafness. The content of occupational history certification should be calculated from the time of starting to work with noise, including the type of work, length of service, noise exposure mode or operation characteristics, daily or monthly exposure time, continuous exposure to noise, environmental conditions of workplace, noise reduction facilities and their effects, noise detection data of workplace over the years, personal protection, etc

the employer shall truthfully provide the occupational history and occupational hazard exposure history of workers, and the detection results of occupational hazard factors in the workplace, etc., which are required for the diagnosis and identification of occupational diseases; The work safety supervision and administration department shall supervise, inspect and urge the employing units to provide the above information; Workers and relevant institutions should also provide information related to the diagnosis and appraisal of occupational diseases

in the process of occupational disease diagnosis and identification, what should we do if the employer does not provide relevant information

in the process of occupational disease diagnosis and identification, if the employer does not provide information such as the detection results of occupational hazard factors in the workplace, the diagnosis and identification institutions should combine the clinical manifestations of the workers, auxiliary examination results and the occupational history of the workers The occupational disease diagnosis and identification conclusions were made by referring to the workers’ self-report and the daily supervision and inspection information provided by the work safety supervision and management department

if the laborer can’t provide the proof of occupational history, he can submit the proof of labor relations as evidence. The proof of labor relations shall be based on the labor contract, arbitration award or court judgment of labor relations and the materials admitted by the employer< When applying for occupational disease diagnosis, if the employer denies the labor relationship with the employee, the employee shall provide any of the following certificates for confirmation by the labor department, Occupational disease diagnosis institutions can be used as the basis for the diagnosis of occupational noise deafness: data that can prove the labor employment relationship, such as wage payment certificate or record (wage payment roster), records of various social insurance premiums paid, etc; 1nformation that can show the identity of workers, such as “1D card” and “work card” issued by employers to workers; 1nformation that can prove the recruitment relationship, such as the recruitment records of employers such as “registration form” and “application form” filled in by workers; Attendance records and testimony of more than three other workers what to do with the data provided by the employer if the laborer disagrees with the data provided by the employer, such as the test results of occupational hazards in the workplace, or the laborer’s employer dissolves or goes bankrupt, and the employer does not provide the above data, the diagnosis and appraisal institution shall submit it to the work safety supervision and administration department for investigation. The work safety supervision and administration department shall, within 30 days from the date of receiving the application, make a judgment on the data with objection or the situation of occupational disease inductive factors in the workplace, and the relevant departments shall cooperate in case of any dispute over labor relations, type of work, post or working time, the employee can apply to the local labor and personnel dispute arbitration committee for arbitration. The labor and personnel dispute arbitration commission shall accept the application and make an award within 30 days if the laborer is unable to provide the evidence related to the arbitration claim held by the employer, the arbitration tribunal shall require the employer to provide it within the specified time limit; 1f the employer fails to provide it within the specified time limit, it shall bear the adverse consequences if the laborer is not satisfied with the arbitration award, he can bring a lawsuit to the people’s court according to law what factors are needed to diagnose occupational noise deafness have a clear history of occupational noise exposure; There were symptoms of hearing loss or tinnitus. Pure tone audiometry was sensorineural hearing loss; Combined with the data of occupational health examination over the years and on-site hygiene investigation; 1f there is no evidence to deny the necessary relationship between noise and noise induced deafness, it should be diagnosed as occupational noise deafness diagnosis and grading of occupational noise deafness continuous noise exposure for more than 3 years, pure tone audiometry for sensorineural deafness, hearing loss showed high-frequency decline type, according to the better whispering frequency (500Hz, 1000Hz, 2000Hz) average hearing threshold, diagnosis grading mild noise deafness: 26dB ~ 40dB (HL) moderate noise deafness: 41db ~ 55dB (HL) severe noise deafness: ≥ 56dB (HL) what to do when there is objection if workers have objection to the diagnosis of occupational noise deafness, 1t may apply to the administrative department of public health of the local people’s Government where the medical and health institution making the diagnosis is located for appraisal the administrative department of health of the local people’s government at or above the municipal level shall, according to the application of the parties concerned, organize an occupational disease diagnosis and 1dentification Committee to conduct identification if the laborer still refuses to accept the appraisal conclusion of the municipal occupational disease diagnosis appraisal committee divided into districts, he can apply to the health administrative department of the people’s Government of the province, autonomous region or municipality directly under the central government for re appraisal. The provincial occupational disease diagnosis appraisal is the ultimate appraisal principles of treatment for patients with occupational noise deafness; The patients with mild, moderate and severe noise deafness should be transferred from the noise workplace, and those who need to carry out labor ability appraisal should be dealt with according to the “labor ability appraisal worker injury and occupational disease disability level”; Patients with severe noise deafness should wear hearing aids; Those who are sensitive to noise (i.e. hearing is normal before work, working in noise environment for one year, any frequency of 3000 Hz, 4000 Hz, 6000 Hz in high frequency, 65 dB (HL) in any ear) should be transferred from the noise workplace< At present, there is no effective treatment for occupational noise deafness, so it is very important to carry out early hearing protection and strengthen prevention and control measures our website solemnly declares that this article is reprinted by network media, only representing the author’s point of view, and has nothing to do with our 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

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