论文部分内容阅读
病理玻片的封固,一般均用香膠封固,再以盖玻璃复盖。这两种材料,价格均较高。我们在地段防癌普查时,曾试用液体石蜡代替香膠,以玻璃纸代替盖玻璃,获得满意的结果。初步估计一滴液体石蜡较一滴香膠至少便宜10倍,与22″×22″盖玻璃大小相似的玻璃纸,其价格只是盖玻璃的95分之一。我们曾详细地比较了应用此法所作的病理组织切片与阴道体液涂片,镜下细胞轮廓请晰,与旧法无异。如遇到典型标本,需要长期保存时,也可再用二甲苯浸泡,除去玻璃纸,再用香膠及盖玻璃封固。本法缺点是:玻璃纸凹凸不平,
Pathological slide sealing, are generally sealed with glue, and then to cover the glass cover. Both materials, the price is higher. We are in a lot of anti-cancer census, have tried liquid paraffin instead of aromatherapy, cellophane instead of cover glass, get satisfactory results. An initial estimate of a drop of liquid paraffin is at least 10 times cheaper than a drop of gum, a cellophane of similar size to a 22 “x 22” cover glass, which costs only 95% of the cover glass. We have compared in detail the application of this method for pathological tissue sections and vaginal fluid smears, microscopic outline of the cells clear, and the old law is no different. In case of typical specimens, the need for long-term preservation, but also re-use xylene soaked, remove the cellophane, and then cover the glass with aromas and sealed. The disadvantage of this law is: uneven cellophane,