two-bath fixation

Methods 36 cases of proximal humeral fractures in aged patients were treated with open reduction and blade plate fixation. 11 of these were two-part proximal humeral fractures while 25 were three-part ones according to Neer classification.

方法用三叶草钢板治疗老年肱骨近端二、三部分骨折36例，按Neer分类，二部分骨折11例，三部分骨折25例。

The performance of the two headpost systems was compared and analyzed. It showed that the eight-leg headpost and spheric head holder were better for monkey head fixation.

比较分析了这两种装置的性能，发现八脚headpost和球头型head holder可以较好地用于猴子头部的固定。

Observation of the effect of the gastric tube fixation by two band-cuffs

应用白扁带系双套结固定胃管的效果观察

For thread or sticking mastic group, the gastric tube was fixed on the middle of lower lip by the two-step fixation with thread or sticking mastic.

一组为胃管置于下唇中部，采用棉线固定法；二组用粘膏两步固定法；

Retrospective analysis of internal fixation failure in mandible reconstruction with two different methods

下颌骨重建术后内固定失败原因的回顾分析