Stott G J, Lewis S M
Programme on Health Technology, World Health Organization, Geneva, Switzerland.
Bull World Health Organ. 1995;73(3):369-73.
A new colour scale has been advised for estimating haemoglobin levels by matching the blood samples with ten levels of haemoglobin (3, 4, 5, 6, 7, 8, 9, 10, 12, and 14 g/dl) on the scale. Preliminary results show good correlations with spectrophotometric readings. The new device is being field tested and if the initial promise is confirmed, will provide a simple and reliable method for estimating haemoglobin where laboratory facilities are not available.
已建议采用一种新的色标,通过将血样与该色标上的十个血红蛋白水平(3、4、5、6、7、8、9、10、12和14克/分升)进行匹配来估计血红蛋白水平。初步结果表明与分光光度读数有良好的相关性。这种新设备正在进行现场测试,如果最初的前景得到证实,将为在没有实验室设施的地方估计血红蛋白提供一种简单可靠的方法。