日本血吸虫尾蚴标本制作流程的改进

Improvement of Technological Process of Fabrication To Schistosoma Japonicum Cercaria Specimen

目的：探索日本血吸虫尾蚴标本制作流程的改进.方法：启用灿烂甲酚兰、伊红染色,改革制作流程,省略了传统制作中的固定、分色、脱水、透明等步骤.结果：制成的日本血吸虫尾蚴标本,结构清晰美观,虫体弯曲自然,无卷曲、重叠.结论：改进后的方法效果好,提高了标本的制作质量,而且操作简单易行,值得在有关教学与科研单位推广.

Objective： To improve technological process of fabrication to schistosoma japonicum cercaria specimen. Methods： The specimen was made in innovating technological process of fabrication by using brilliant Cresol blue and cosin staining, and fixation、colour separation、dehydration and clearing of traditional method for making the specimen were overleaped. Results： In this study, the stucture of the specimen is distinct and beautiful, the polypide bends naturally without winding and overlapping. Conclusion： The improved method has a good effect on specimen in quality and the operation is simple. It is worth to extend in relevant teaching and scientific research.