为提高检验质量,及时和准确地反映工人在生产环境中的实际健康改变,近几年来我们采取了一些积极的措施。首先,采用灵敏度和准确性高的检验方法。例如,血红蛋白(Hb)测定改用Hb1001型血红蛋白测定仪替代过去的沙利氏比色法;又如,尿液的常规检验,原来采用磺基水杨酸方法测定尿 In order to improve the quality of inspections, reflect timely and accurately the actual health changes of workers in the production environment, we have taken some positive measures in recent years. First, the use of high sensitivity and accuracy of the test method. For example, the determination of hemoglobin (Hb) to Hb1001 hemoglobin analyzer to replace the past, the Shallic acid colorimetric method; another example, the urine of the routine test, the original method of using sulfosalicylic acid determination of urine