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本文对75％酒精、庆大霉素液、盐水、冰冻等几种贮存方法从宏观、细菌培养、组织学检查和临床应用几方面进行比较观察,现报告如下。 材料与方法 1 胎儿骨来源 取健康孕妇5～9月胎儿,引产后8h内取骨。产后立即用无菌巾将胎儿包裹,在手术间,无菌操作取出四肢骨,刮除附着软组织,将其碎成1cm×1cm×1cm大小骨块数10块,生理盐水冲洗后,放入已备好的消毒缸浸泡液内。 2 方法 消毒缸编号贴有标签:1号缸加
In this paper, 75% alcohol, gentamicin solution, salt water, frozen several storage methods from macro, bacterial culture, histological examination and clinical application of several aspects of comparative observation are as follows. Materials and methods 1 fetus bone source to take healthy pregnant women from May to September fetus, within 8h after induction of labor to take bone. Immediately after delivery, the fetus was wrapped with a sterile towel and the limbs were aseptically removed during operation. The soft tissue was removed by scraping and the number of pieces was 1 cm × 1 cm × 1 cm. After washing with physiological saline, Prepared disinfection tank immersion liquid. 2 Method Disinfection tank number affixed with the label: 1 cylinder plus