FEDERALNOE BJUDZHETNOE UCHREZHDENIE NAUKI "FEDERALNYJ NAUCHNYJ TSENTR MEDIKO-PROFILAKTICHESKIKH TEKHNOLOGIJ UPRAVLENIJA RISKAMI ZDOROVJU NASELENIJA" (FBUN "FNTS MEDIKO-PROFILAKTICHESKIKH TEKHNOLOGIJ U
发明人:
ZAJTSEVA NINA VLADIMIROVNA,Зайцева Нина Владимировна,SHUR PAVEL ZALMANOVICH,Шур Павел Залманович,ALEKSEEV VADIM BORISOVICH,Алексеев Вадим Борисович,KIRJANOV DMITRIJ ALEKSANDROVICH,Кирьянов Дмитрий Але
申请号：
RU2014141633
公开号：
RU2564405C1
申请日:
2014.10.15
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
FIELD: medicine.SUBSTANCE: actual average per shift concentration and relevant average per shift maximum permissible concentration (MPC) of dust substances in work zone air. Workers labour intensity and length of employment are determined. A probability (P) of an occupational disease is determined. If the average per shift dust concentration remains unchanged for the whole length of employment, a time interval is taken as 1 year. If the average per shift dust concentration varies during a quarter or a season, the time interval is 1 month. If the average per shift dust concentration varies during 1 month, the time interval is 1 week. If the average per shift dust concentration varies during 1 week, the time interval is 1 day. If the average per shift dust concentration varies during a shift, the time interval is 1 hour. The calculated probability of occupational disease provides a basis to derive a risk (R) of the occupational disease. If Ris from 0 to 1±10, the low, i.e. mild, risk of the dust-caused occupational disease is stated. Rvarying from 1±10to 1±10shows the moderate, i.e. substantial, risk. Rvarying from 1±10to 1±10shows the high, i.e. intolerable, risk. Rfrom 1±10to 1 testifies to the very high risk.EFFECT: more accurate assessment of the risk of occupational disease related to the exposure to dust by increasing multiple factors of the time parameters used and extending categories of the risk scale, presenting the calculation process as an integration process taking into account dynamical characteristics of the exposure to dust.6 dwg, 1 tbl, 1 exИзобретение относится к медицине, а именно к медицине труда и профпатологии, и может быть использовано при индивидуальной оценке риска возникновения профессионального заболевания, связанного с воздействием пылевого фактора. Определяют фактическую среднесменную концентрацию и соответствующую среднесменную предельно допустимую концентрацию (ПДК) пылевых веществ в воздухе рабочей зоны. Устанавливают интенсивность труд
