Yamazaki F, Sone R, Fujii N, Homma S, Ikegami H
Doctoral Program in Health and Sports Sciences, University of Tsukuba, Japan.
Jpn J Physiol. 1992;42(6):991-6. doi: 10.2170/jjphysiol.42.991.
We present an improved ventilated-capsule method of recording for clear sweat expulsion patterns using nitrogen gas as a carrier gas heated to promote sweat evaporation. With this method, sweat expulsion patterns were more clearly recorded than with the conventional ventilated-capsule method. Taking the derivatives of these recordings of sweating expulsions could eliminate slow fluctuation components in the patterns of sweating. The results indicate that this method is useful in providing more-accurate measurements of sweat expulsion frequencies during profuse sweating.
我们提出了一种改进的通气胶囊记录方法，该方法使用加热的氮气作为载气来促进汗液蒸发，以清晰记录汗液排出模式。使用这种方法，汗液排出模式比传统通气胶囊方法记录得更清晰。对这些汗液排出记录求导可以消除出汗模式中的缓慢波动成分。结果表明，该方法有助于在大量出汗期间更准确地测量汗液排出频率。
