外周血细胞做为扫描电子显微镜标本的快速制备方法

摘要

人外周血细胞形态特征的变化是诊断某些疾病的重要标志.扫描电镜观察血细胞表面的超微形态特点可以为某些疾病的诊断提供重要信息.常规制样方法通过扫描电子显微镜观察舞蹈病红细胞、附红体红细胞等超微结构步骤繁琐,耗时长.本文介绍了外周血细胞做为扫描电子显微镜标本的快速简便制备方法,可做为外周血红细胞病变的一种快速诊断技术.%The features change of human peripheral blood cells is an important symbol for diagnosing some diseases.Blood cell surface Ultrastructure characteristics gained through scanning electron microscope can supply many significant informations about some diseases.In consideration of cockamamie and time-consuming process in common methods to observe the red blood cell ultrastructure characteristic from the Huntington' s chorea and Eperythrozoonosis patients,so we introduce a quickly and easy processing method to make the peripheral blood cell become applicable scanning electron microscope sample in this essay,which is applied to observe the peripheral blood cell pathological changes as a simple and convenient diagnostic techniques.