Witte S
Nouv Rev Fr Hematol (1978). 1978 Jun 10;20(2):293-6.
This report is based on own practical experiences with the Hematrak during seven months of daily use in the hematologic routine in a general hospital. We describe briefly the operation of the instrument. The importance of the preparation of the slides is stressed. In this respect a device for automatic smear preparation is mentioned. To test the reliability of the instrument the differential counts of the instrument were compared with manual results and regression values calculated. The reproducibility was checked and calculated. The next point of interest was the number and kind of cells determined as "suspect" by the instrument. Finally we tested how pathologic cells were detected and determined by the instrument.
本报告基于在一家综合医院血液学常规检查中每日使用Hematrak七个月的实际经验。我们简要描述了该仪器的操作。强调了玻片制备的重要性。在这方面提到了一种自动涂片制备装置。为测试该仪器的可靠性，将仪器的分类计数与手工结果进行比较并计算回归值。检查并计算了可重复性。下一个关注点是仪器判定为“可疑”的细胞数量和种类。最后，我们测试了该仪器如何检测和判定病理性细胞。
