取滴虫性阴道炎患者阴道分泌物,接种培养进行扫描电镜观察。虫体体表面高低不平,有伪足样短突。前端伸出4根前鞭毛,稍后伸出一根后鞭毛与波动膜平行向后延伸。轴柱从虫体后端伸出形成尾突。 通过Honigberg、杜之鸣等和本文的观察阴道毛滴虫超微结构,认为后鞭毛与波动膜并行,向后延伸。否定过去认为后鞭毛构成波动膜外缘的说法。波动膜长度与虫体比例,似与虫体形态变化有关。虫体伪足似与扩大营养吸收面有关。未见胞口,但体内有时可 Take vaginal secretions of patients with trichomonas vaginitis, inoculation culture scanning electron microscopy. Insect body surface rugged, pseudopodia-like short bursa. The front flared 4 flagella before extending a later flagella and wave membrane parallel to the back extension. Axle from the rear of the parasite protruding form caudate. By Honigberg, Du Zhiming, etc. and observation of this article Trichomonas vaginalis ultrastructure, that the flagella and wave membrane in parallel, extending backward. Negate the past that the flagellum constitutes a wave membrane edge of the argument. Fluctuation of membrane length and the proportion of parasites, and worm morphology may be related to changes. Pest pseudopods like and expand the absorption of nutrients related to the surface. No mouth, but sometimes the body can be