| 2018年度(平成30年度) 医療機関における職種別の実効線量の分布表(4社合計) | (H.30.4.1〜H31.3.31) | ||||||||||
| 人数(人) | 人数(%) | ||||||||||
| 集団実効線量(manmSv) | 線量(%) | ||||||||||
| 年実効線量(mSv) | 医師 | 技師 | 看護師 | その他 | 合計 | ||||||
| 132,130 | 80.77 | 24,418 | 42.53 | 86,755 | 80.06 | 52,561 | 82.97 | 295,864 | 75.34 | ||
| 検出限界未満 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 21,918 | 13.40 | 18,784 | 32.71 | 17,643 | 16.28 | 8,023 | 12.66 | 66,368 | 16.90 | ||
| 0.10〜1.00 | 7170.27 | 16.12 | 8060.07 | 17.08 | 5533.44 | 37.76 | 2608.70 | 23.19 | 23372.48 | 19.88 | |
| 7,482 | 4.57 | 12,838 | 22.36 | 3,735 | 3.45 | 2,402 | 3.79 | 26,457 | 6.74 | ||
| 1.01〜5.00 | 17398.38 | 39.10 | 26976.33 | 57.16 | 7320.80 | 49.96 | 4990.10 | 44.37 | 56685.61 | 48.21 | |
| 1,434 | 0.88 | 1,072 | 1.87 | 194 | 0.18 | 243 | 0.38 | 2,943 | 0.75 | ||
| 5.01〜10.00 | 9931.77 | 22.32 | 7225.90 | 15.31 | 1303.20 | 8.89 | 1678.20 | 14.92 | 20139.07 | 17.13 | |
| 398 | 0.24 | 193 | 0.34 | 20 | 0.02 | 74 | 0.12 | 685 | 0.17 | ||
| 10.01〜15.00 | 4865.00 | 10.93 | 2350.50 | 4.98 | 236.70 | 1.62 | 899.60 | 8.00 | 8351.80 | 7.10 | |
| 125 | 0.08 | 63 | 0.11 | 9 | 0.01 | 20 | 0.03 | 217 | 0.06 | ||
| 15.01〜20.00 | 2161.80 | 4.86 | 1071.30 | 2.27 | 151.50 | 1.03 | 342.80 | 3.05 | 3727.40 | 3.17 | |
| 54 | 0.03 | 28 | 0.05 | 1 | 0.00 | 19 | 0.03 | 102 | 0.03 | ||
| 20.01〜25.00 | 1194.10 | 2.68 | 611.90 | 1.30 | 23.70 | 0.16 | 431.50 | 3.84 | 2261.20 | 1.92 | |
| 47 | 0.03 | 20 | 0.03 | 2 | 0.00 | 7 | 0.01 | 76 | 0.02 | ||
| 25.01〜50.00 | 1505.70 | 3.38 | 652.80 | 1.38 | 83.00 | 0.57 | 221.00 | 1.96 | 2462.50 | 2.09 | |
| 4 | 0.00 | 3 | 0.01 | 0 | 0.00 | 1 | 0.00 | 8 | 0.00 | ||
| 50.00超過 | 267.20 | 0.60 | 245.30 | 0.52 | 0.00 | 0.00 | 75.90 | 0.67 | 588.40 | 0.50 | |
| 163,592 | 100.00 | 57,419 | 100.00 | 108,359 | 100.00 | 63,350 | 100.00 | 392,720 | 100.00 | ||
| 合 計 | 44,494.22 | 100.00 | 47,194.10 | 100.00 | 14,652.34 | 100.00 | 11,247.80 | 100.00 | 117,588.46 | 100.00 | |