乳突手术中的热风险。
Thermal hazard during mastoid surgery.
作者信息
Erdreich J, Keim R J, Love T J
出版信息
Ann Otol Rhinol Laryngol. 1979 May-Jun;88(3 Pt 1):387-91. doi: 10.1177/000348947908800316.
PMID:223488
Abstract
Torque speed characteristics of two mastoid drills were measured. Potential temperature elevations in temporal bones were calculated from these measurements. Measured temperature elevations in temporal bones drilled without irrigation agreed well with predictions. Irrigation was demonstrated to be of critical importance in minimizing thermal hazard from mastoid drills.
摘要
测量了两种乳突钻的扭矩速度特性。根据这些测量结果计算了颞骨中的潜在温度升高。在不进行冲洗的情况下钻孔的颞骨中测量到的温度升高与预测结果吻合良好。结果表明，冲洗对于将乳突钻产生的热危害降至最低至关重要。
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