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Alternative TitleQuantitative evaluation of electrotactile feeling for the cutaneous nervous mechanism simulation and stimulation method
贺凯; 于鹏; 赵亮; 席宁; 刘连庆
Source Publication仪器仪表学报
Indexed ByEI ; CSCD
EI Accession number20162402493446
Contribution Rank1
Funding Organization国家自然科学基金青年基金(61304251) ; 中国科学院-国家外国专家局创新团队项目、中国科学院国际合作重点课题(173321KYSB20130006)项目资助
Keyword电触觉 皮肤电刺激建模 触觉量化 触觉再现 神经传导 触觉分级理论基础
Other AbstractElectrotactile stimulation is one of key techniques to display tactile feeling in virtual reality, which has been well studied for decade years. However, its wide applications are still hindered due to the lack of quantization metrics, or effective evaluating method of the tactile feeling display under different stimulating modes. Here, based on the classical McNEAL model of cutaneous nerve under electrical stimulation, the response of three mechanoreceptors (Meissner's corpuscle, Merkel's disc and Pancinian corpuscle) is investigated with different electrical stimulation methods. TInfluence of electrode distance, electrode quantity, and the optimal stimulating method of different mechanoreceptors is analyzed in detail. Besides, to further explain the mechanism and the influence factor of the haptic experiment of tactile feeling recognition, theoretical analysis and simulation are carried out, and a new theory combined with action potential conducting model of nerve fiber is presetend. Different electrical stimulation modes are designed to test the efficiency and effectiveness of the proposed theory. The stimulating effects of different mechanoreceptors are evaluated through psychophysical experiments of tactile feeling recognition in a trial-and-error way. The optimized method of the two mechanoreceptors (Meissner's corpuscle, Merkel's disc) with independent stimulating is obtained, which in turn lays both the theoretical and experimental foundation for further improving the effectiveness of the tactile feeling display. 
Citation statistics
Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
Corresponding Author贺凯
Recommended Citation
GB/T 7714
贺凯,于鹏,赵亮,等. 电触觉皮肤机理仿真与刺激模式量化评估[J]. 仪器仪表学报,2016,37(4):920-930.
APA 贺凯,于鹏,赵亮,席宁,&刘连庆.(2016).电触觉皮肤机理仿真与刺激模式量化评估.仪器仪表学报,37(4),920-930.
MLA 贺凯,et al."电触觉皮肤机理仿真与刺激模式量化评估".仪器仪表学报 37.4(2016):920-930.
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