Study on Human Stress Reaction Caused by ELF Electric Field Exposure

极低频电场暴露引起的人体应激反应研究

基本信息

批准号：
17560265
负责人：
O. SHIMIZU Hisae
金额：
$ 2.3万
依托单位：
Hokkaido Institute of Technology
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2005
资助国家：
日本
起止时间：
2005 至 2006
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-17560265/
关键词：
Electric field exposure Perception threshold Human-body influence Safety standard Amount of blood flows Human body hair Stress reaction Psychology Condition 皮膚感覚刺激

项目摘要

By this research, in order to attain the purpose, it inquired in the following ways.1. Development of equipment which measures human perception threshold of electric field and physiological change in un-contacting on different environmental conditions. (1) the constant temperature and humidity equipment which puts in bodily and makes measurement possible was manufactured (2)AC electric field exposure equipment that enables electric field exposure of some human bodies was designed and manufactured. (3) The equipment which measures the blood-flow change near the electric field exposure part was designed and manufactured.2. Measure the perception threshold at the time of exposing AC electric field, and blood-flow change under the following conditions. (1) When electric field exposure is carried out to a portion sensitive to cutaneous sensation stimuli, such as a man's hand and an arm. (2) When electric field exposure is carried out to the subject from whom body surface conditions differ. … More (3) When electric field exposure is carried out to the subject from whom mental conditions differ.3. Development of equipment which measures perception threshold and stress reaction at the time of carrying out electric field exposure in un-contacting on whole human body. (1) Design equipment centering on the potential medical treatment machine with which the safety to a human body is confirmed. It manufactured. (2) Design the equipment which carries out telemetering of blood-flow change of the body surface side of human bodies, such as the top of the head, a face, an arm, and a leg, and near the electric field exposure. It manufactured.4. Measure the perception threshold and stress reaction at the time of carrying out whole body exposure of the electric field under the following conditions. (1) Measure under different exposure and environmental conditions to the subject of different a large number, such as a sex, age, and quantity of human body hair, and they are many subjects. It received and analyzed statistically repeatedly.The following research result was obtained by the above experimental research. Survey by the human body showed that a blood flow changed by electric field exposure. Moreover, it checked that these change influenced according to the difference between relative humidity, and direct-current exchange electric field and a measurement part, various body surface conditions, and mental conditions. I think that these results have attained mostly the analysis of the physiological function of electric field about the hypothesis hung up as a purpose of this research. Less

通过这项研究，为了实现这一目的，它以以下方式1。开发设备的开发，以衡量人类在不同环境条件下的电场感知阈值和未接触的身体变化。（1）制造了恒定的温度和湿度设备，并使测量成为可能（2）AC电场曝光设备可以设计和制造某些人体的电场曝光。（3）设计和制造了测量电场曝光部分附近血液变化的设备2。在接触AC电场时测量感知阈值，并在以下条件下进行血液变化。（1）当电场暴露于对皮肤感觉刺激敏感的一部分时，例如人的手和手臂。（2）当电场暴露于与人体表面条件不同的受试者时。 …更多（3）当电场接触到与之不同的主题3时。3。开发设备的开发，以衡量在整个人体上进行电场暴露时的感知阈值和压力反应。（1）设计设备以潜在的医疗机器为中心，确认了人体的安全性。它制造了。（2）设计进行人体身体表面的血液变化遥测的设备，例如头部的顶部，脸部，手臂和腿部，以及在电场曝光附近。它制造了4。测量在以下条件下对电场进行全身暴露时的感知阈值和压力反应。（1）测量不同人数，性别，年龄和数量的不同人数的主题，在不同的接触和环境条件下进行测量，它们是许多受试者。它通过统计学反复收到并分析。以下实验研究获得了以下研究结果。人体的调查表明，血流因电场暴露而改变。此外，它检查了这些变化是否根据相对湿度与直流交换电场和测量部分，各种身体表面条件和精神状况的差异影响。我认为，这些结果主要是对电场的物理功能分析，该假设挂断了这项研究的目的。较少的

项目成果

期刊论文数量（17）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

ELF電解曝露の生体作用機序に関する基礎的研究III-末梢血流量変化の機序について-

ELF电解暴露生物学机制基础研究III - 外周血流变化机制 -

DOI：
发表时间：
2006
期刊：
生体医工学第44巻特別号
影响因子：
0
作者：
小山有基;小山有基;Y.Koyama;Y.Koyama;小山有基;小山有基;小山有基
通讯作者：
小山有基

ELF電解曝露の生体作用機序に関する基礎的研究

ELF电解暴露生物学机制的基础研究

DOI：
发表时间：
2007
期刊：
北海道工業大学研究紀要第35号
影响因子：
0
作者：
小山有基;小山有基
通讯作者：
小山有基

Analysis of Body Hair Movement in ELF Electric Field Exposure

DOI：
10.1109/iembs.2005.1615406
发表时间：
2012-08
期刊：
2005 IEEE Engineering in Medicine and Biology 27th Annual Conference
影响因子：
0
作者：
H. Shimizu;K. Shimizu
通讯作者：
H. Shimizu;K. Shimizu

ELF電界曝露の生体作用機序に関する基礎的研究III-曝露時における体毛の動きの解析-

ELF电场照射生物学机制基础研究III-照射过程中体毛运动分析-

DOI：
发表时间：
2005
期刊：
生体医工学第43巻特別号
影响因子：
0
作者：
小山有基;小山有基;Y.Koyama;Y.Koyama;小山有基;小山有基;小山有基;Y.Koyama;小山有基;H.O.Shimizu;清水久恵;H.O.Shimizu;H.O.Shimizu;清水久恵
通讯作者：
清水久恵

ELF電界曝露の生体作用機序に関する基礎的研究II-血流変化の特性解析-

ELF电场照射生物学机制基础研究II-血流变化特征分析-