皮肤温度
热舒适性
热感觉
马甲
动物科学
热负荷
刺激
医学
生物医学工程
生物
气象学
内科学
物理
数学
热力学
统计
作者
Yingshuai Zhang,Yiyong Yang,Linhong Ji,Jia Cheng,Qi Yao
出处
期刊:Thermal Science
[National Library of Serbia]
日期:2023-01-01
卷期号:27 (2 Part B): 1687-1697
标识
DOI:10.2298/tsci220702163z
摘要
As a cooling device for cooling the human body, the cooling garment has been used in many fields. This study was guided by the theory of traditional Chinese medi?cine, an acupoints-meridians cooling vest (AMCV) system was designed to cold and stimulate the acupoints and meridians of the human body. Three healthy male subjects were recruited to participate in the test, with AMCV or without AMCV (CON), in a high temperature environment (37 ?1?, 46 ?3% RH) to simulate standing on duty for 50 minutes. The results showed that the skin temperature, Tskin, with AMCV was lower than that with CON (p < 0.05). The average Tskin with AMCV decreased by 0.45 ? more than that with CON (p < 0.05). The average tympanic temperature, Tty, with AMCV was lower than that with CON (p < 0.05). Howev?er, the average Tty with AMCV decreased by 0.05? more than that with CON (p < 0.05). The heart rate with AMCV was significantly lower than that with CON (p < 0.05). The average thermal sensation and thermal comfort with AMCV were better than those with CON in the corresponding period (p < 0.05). The results indicated that AMCV could improve thermal comfort and reduce the heat strain of the human body in a high temperature environment.
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