Wiese G, Wiese F
Monatsschr Kinderheilkd. 1985 Feb;133(2):102-5.
The spatial energy distribution under a phototherapy unit fitted with a special halide lamp (ex. Hereaus, "Photo-Therapie 800") is particularly uneven, with a pronounced decrease in energy towards the edges. With a correct positioning of the child in the centre of the luminous cone however, the energy of the effective light is still distinctly higher than that received from a phototherapy unit fitted with 6 blue fluorescent tubes (Philips 20W/52 BAM blue). With the addition of lateral aluminium reflectors, not only is the effective energy intensity increased, but also the spatial energy distribution becomes more even, so that a very exact positioning of the child is no longer required.
配备特殊卤化物灯（例如贺利氏，“Photo-Therapie 800”）的光疗设备下的空间能量分布特别不均匀，边缘处能量明显降低。然而，当儿童正确定位在光锥中心时，有效光的能量仍明显高于配备6根蓝色荧光灯管（飞利浦20W/52 BAM蓝色）的光疗设备所接收的能量。添加侧向铝反射器后，不仅有效能量强度增加，而且空间能量分布变得更加均匀，因此不再需要儿童非常精确的定位。
