本文报告组织学定量测量灶状心肌坏死的逐区点测量法。此方法以物镜方格板与目镜网状目微计相配合,可以对组织学切片进行逐区测量,并应用点计数技术计算坏死灶面积。本法所用器材简单,操作简易,测量结果比较准确。本法不适用于其他病变组织的定量测量。 This article reports the histological quantitative measurement of focal myocardial necrosis by zone-by-point measurement. This method cooperates with the objective microscope plate and the eyepiece mesh micrometer to measure the histological section area by area and calculate the area of ​​the necrotic area using the point counting technique. The equipment used in this method is simple, easy to operate, and the measurement results are more accurate. This method does not apply to the quantitative measurement of other diseased tissues.