Upper limb amputees can be induced to experience a rubber hand as their own.
Upper limb amputees can be induced to experience a rubber hand as their own.
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DOI：
10.1093/brain/awn297
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发表时间：
2008-12
期刊：
影响因子：
14.5
通讯作者：
Lundborg, Goran
中科院分区：
文献类型：
--
作者：
Ehrsson, H. Henrik;Rosen, Birgitta;Stockselius, Anita;Ragno, Christina;Kohler, Peter;Lundborg, Goran
我们描述了如何让上肢截肢者将橡胶手作为自己身体的一部分来体验。这是通过对看不见的残肢和全景(残肢内侧26厘米)放置的橡胶手的食指进行同步触摸来实现的。这引发了一种错觉，感觉触摸是在假手上，而不是在树桩上，并产生了一种对橡胶手的所有权感。这一效应得到了问卷形式的定量主观报告、被要求定位触摸位置时指向任务中触手失误的行为数据以及威胁假手时通过皮肤电导反应获得的生理证据的支持。我们的发现概述了一种通过欺骗大脑将触觉从残肢转移到假肢的简单方法，从而对神经假肢领域做出了重要贡献，该领域的主要目标是开发感觉像身体真实部分的假肢。
We describe how upper limb amputees can be made to experience a rubber hand as part of their own body. This was accomplished by applying synchronous touches to the stump, which was out of view, and to the index finger of a rubber hand, placed in full view (26 cm medial to the stump). This elicited an illusion of sensing touch on the artificial hand, rather than on the stump and a feeling of ownership of the rubber hand developed. This effect was supported by quantitative subjective reports in the form of questionnaires, behavioural data in the form of misreaching in a pointing task when asked to localize the position of the touch, and physiological evidence obtained by skin conductance responses when threatening the hand prosthesis. Our findings outline a simple method for transferring tactile sensations from the stump to a prosthetic limb by tricking the brain, thereby making an important contribution to the field of neuroprosthetics where a major goal is to develop artificial limbs that feel like a real parts of the body.
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DOI：
10.3758/bf03208768
发表时间：
2006-05
期刊：
Perception & psychophysics
影响因子：
--
作者：
Holmes NP;Snijders HJ;Spence C
通讯作者：
Spence C
影响因子：
14.5
作者：
COHEN, LG;BANDINELLI, S;HALLETT, M
通讯作者：
HALLETT, M
影响因子：
3.8
作者：
Edin, B. B.;Ascari, L.;Carrozza, M. C.
通讯作者：
Carrozza, M. C.
影响因子：
2.5
作者：
Kew, JJM;Halligan, PW;Brooks, DJ
通讯作者：
Brooks, DJ
触摸橡胶手：身体所有权的感觉与多感官大脑区域的活动有关。
DOI：
10.1523/jneurosci.0800-05.2005
发表时间：
2005-11-09
期刊：
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子：
--
作者：
Ehrsson HH;Holmes NP;Passingham RE
通讯作者：
Passingham RE