上肢假肢中的触觉感知:机械特征,人体实验和计算发现

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Updated: Jun 23, 2026

Characterization of the Sense of Agency over the Actions of Neural-machine Interface-operated Prostheses
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Characterization of the Sense of Agency over the Actions of Neural-machine Interface-operated Prostheses

Published on: January 7, 2019

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Alessia S Ivani, Manuel G Catalano, Giorgio Grioli

    IEEE transactions on haptics
    |August 2, 2024
    PubMed
    概括

    刚性上肢假肢通过插座振动传递触觉信息,使用户能够识别接触的手指. 先进的假肢显示触觉歧视减少,但机器学习提供了增强的潜力.

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    相关概念视频

    Somatosensation01:33

    Somatosensation

    The somatosensory system relays sensory information from the skin, mucous membranes, limbs, and joints. Somatosensation is more familiarly known as the sense of touch. A typical somatosensory pathway includes three types of long neurons: primary, secondary, and tertiary. Primary neurons have cell bodies located near the spinal cord in groups of neurons called dorsal root ganglia. The sensory neurons of ganglia innervate designated areas of skin called dermatomes.