Johansson A, Kopp S, Haraldson T
Acta Odontol Scand. 1985 Oct;43(5):309-13. doi: 10.3109/00016358509046513.
Temperature, temperature differences between right and left sides, temperature variation with time, and temperature measurement reproducibility were investigated in 42 normal individuals over the origin of the superficial portion of the masseter muscle and the temporomandibular joint (TMJ) with fast- and slow-reacting thermistors. The average temperature was higher with the fast-reacting thermistor than with the slow-reacting thermistor for all measured locations. The temperature difference between the left and right side was in about 90% of the performed measurements less than or equal to 1 degree C in both locations. The temperature also differed between the two locations and was highest at the skin surface over the TMJ. The reproducibility of the method according to the standard deviation of a single measurement was satisfactory.
利用快速反应和慢速反应热敏电阻,对42名正常个体咬肌浅部起点和颞下颌关节(TMJ)处的温度、左右两侧温度差异、温度随时间的变化以及温度测量的可重复性进行了研究。在所有测量部位,快速反应热敏电阻测得的平均温度均高于慢速反应热敏电阻测得的平均温度。在两个部位进行的测量中,约90%的左右两侧温度差异小于或等于1℃。两个部位的温度也存在差异,TMJ上方皮肤表面的温度最高。根据单次测量的标准差,该方法的可重复性令人满意。