devitalizing

英

美

【医】失活

Clinical evaluation of the devitalizing effects on devitalizing paste without Arsenic in molars
无砷失活剂失活效果的临床评价
Conclusion Devitalizing decreased the healing process of bone;
结论灭活使骨愈合的过程减慢；
In view of from the work itself and the analysis of the characters, Hig-gins is definitely a symbol of Pygmalion's devitalizing spirit; while Eliza is, in a sense, the reversal of it.
从作品本身和人物分析来看，息金斯是匹格马利翁式的窒息生命活力的精灵的象征，而伊莉莎却正好是这种精神的反面。
METHODS: 212 molars were diagnosed as acute pulpitis or chronic pulpitis, and randomized block designed into two groups: The experiment group: 104 cases were devitalized by devitalizing paste without Arsenic.
方法：将212例临床诊断为急性牙髓炎或慢性牙髓炎的磨牙随机分为2组，实验组104例采用无砷失活剂（PD，瑞士产）失活；
The analgesic effect of the third group ( pulpectomy) was significantly higher than that of the first group ( P < 0.01). Pulpectomy group had impossibility of adverse effects caused by using devitalizing material ( arsenic).
局麻下直接行牙髓摘除术的完全止痛效果明显好于分次失活组（P<0.01），并可避免因使用砷失活剂产生的不良反应。