本文選題：開灤煤礦 + 塵肺��； 參考：《現(xiàn)代預(yù)防醫(yī)學(xué)》2014年14期

【摘要】：目的淺析近8年開灤煤礦塵肺發(fā)病特點。方法對2005年1月1日-2012年12月31日開灤職業(yè)病防治所塵肺診斷組新診塵肺患者的檢出數(shù)、檢出率、構(gòu)成比、發(fā)病年齡、接塵工齡及接塵工種等方面進行調(diào)查。結(jié)果 8年來開灤煤礦共有46 091人受檢,受檢率28.52%(46 091/161 624),檢出塵肺病人827例,塵肺檢出率1.79%(827/46 091);2008年開灤塵肺病人檢出率最高,2009年開灤塵肺病人檢出率最低,2010、2011、2012年塵肺病人檢出率趨于平穩(wěn),略有下降;塵肺病人平均發(fā)病工齡為(35.86±9.92)年,平均發(fā)病年齡(57.76±10.08)歲;主要接塵工種中,平均發(fā)病年齡以純掘進工為最短,主掘進工與純掘進工兩者之間差異有統(tǒng)計學(xué)意義(P0.05),主采煤工與純采煤工之間差異有統(tǒng)計學(xué)意義(P0.05);新發(fā)塵肺檢出率以Ⅰ期煤工塵肺居多,占塵肺總數(shù)的94.56%(728/827);Ⅱ期占煤工塵肺總數(shù)的4.72%(39/827);Ⅲ期占煤工塵肺總數(shù)的0.72%(6/827),新發(fā)塵肺中Ⅰ期與Ⅱ期比較,Ⅰ期與Ⅲ期比較,Ⅱ期與Ⅲ期比較差異有統(tǒng)計學(xué)意義。結(jié)論近8年來開灤煤礦塵肺檢出率1.79%,新發(fā)塵肺中以Ⅰ期輕癥為主;塵肺平均發(fā)病年齡超過工人退休年齡;眾多工種中發(fā)病以煤礦混合工最多,以純掘進工的發(fā)病工齡最短,輔助工種發(fā)病人數(shù)有上升趨勢。
[Abstract]:Objective to analyze the characteristics of pneumoconiosis in Kailuan coal mine in recent 8 years. Methods from January 1, 2005 to December 31, 2012, the newly diagnosed pneumoconiosis patients in Kailuan occupational disease prevention and treatment group were investigated in terms of the number, detection rate, composition ratio, age of onset, length of exposure to dust and type of work. Results A total of 46,091 people were examined in Kailuan Coal Mine in the past eight years, and the rate of examination was 28.52% (46,091 / 161,624). 827 cases of pneumoconiosis were detected. The detection rate of pneumoconiosis was 1.79% (827 / 46,091), the highest rate was in Kailuan pneumoconiosis in 2008, the lowest rate was in 2009 (2010 / 2011), the prevalence rate of pneumoconiosis in 2012 tended to be stable and decreased slightly, the average age of pneumoconiosis was (35.86 鹵9.92) years and the average age was (57.76 鹵10.08) years. Among the main types of work exposed to dust, the average age of onset was the shortest among the pure tunneling workers. The difference between main tunneling workers and pure tunneling workers was statistically significant (P0.05), the difference between main coal miners and pure coal miners was statistically significant (P0.05), and the detection rate of new pneumoconiosis was mostly in stage 鈪，

本文編號：2115896