Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Somatosensation

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.

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Downregulation of circFASTKD1 ameliorates myocardial infarction by promoting angiogenesis.

Aging·2021

Same author

A Special Report on 2019 International Planning Competition and a Comprehensive Analysis of Its Results.

Frontiers in oncology·2020

Same author

Tomato protein phosphatase 2C influences the onset of fruit ripening and fruit glossiness.

Journal of experimental botany·2020

Same author

CT changes of severe coronavirus disease 2019 based on prognosis.

Scientific reports·2020

Same author

Meta-neural-network for real-time and passive deep-learning-based object recognition.

Nature communications·2020

Same author

Selective stress of antibiotics on microbial denitrification: Inhibitory effects, dynamics of microbial community structure and function.

Journal of hazardous materials·2020

Search research articles

Related Experiment Video

Updated: Sep 27, 2025

A Method for Evaluating Timeliness and Accuracy of Volitional Motor Responses to Vibrotactile Stimuli

A Method for Evaluating Timeliness and Accuracy of Volitional Motor Responses to Vibrotactile Stimuli

Published on: August 2, 2016

[Research Progress on Sensory Feedback Technology in Prostheses].

Bin Liang¹, Yanhui Lu², Yi Huang²

¹Department of Rehabilitation, the Affiliated Hospital of Southwest Medical University, Luzhou, 646000.

Zhongguo Yi Liao Qi Xie Za Zhi = Chinese Journal of Medical Instrumentation

|April 12, 2022

Summary

Sensory feedback in prosthetic limbs is crucial for amputees. This review covers current techniques, challenges, and future trends in integrating sensory information into artificial limbs for better function.

Keywords:

invasive feedback non-invasive feedback prostheses sensory feedback

More Related Videos

Fabrication of the Composite Regenerative Peripheral Nerve Interface C-RPNI in the Adult Rat

Fabrication of the Composite Regenerative Peripheral Nerve Interface C-RPNI in the Adult Rat

Published on: February 25, 2020

Applying Incongruent Visual-Tactile Stimuli during Object Transfer with Vibro-Tactile Feedback

Applying Incongruent Visual-Tactile Stimuli during Object Transfer with Vibro-Tactile Feedback

Published on: May 23, 2019

Related Experiment Videos

Last Updated: Sep 27, 2025

A Method for Evaluating Timeliness and Accuracy of Volitional Motor Responses to Vibrotactile Stimuli

A Method for Evaluating Timeliness and Accuracy of Volitional Motor Responses to Vibrotactile Stimuli

Published on: August 2, 2016

Fabrication of the Composite Regenerative Peripheral Nerve Interface C-RPNI in the Adult Rat

Fabrication of the Composite Regenerative Peripheral Nerve Interface C-RPNI in the Adult Rat

Published on: February 25, 2020

Applying Incongruent Visual-Tactile Stimuli during Object Transfer with Vibro-Tactile Feedback

Applying Incongruent Visual-Tactile Stimuli during Object Transfer with Vibro-Tactile Feedback

Published on: May 23, 2019

Area of Science:

Biomedical Engineering
Rehabilitation Technology
Neuroscience

Background:

Traditional prosthetic limbs lack sensory feedback, limiting functional restoration for amputees.
Advanced prosthetic devices require sensory information (temperature, pressure, position) for improved user experience.

Purpose of the Study:

To review the research progress of perceptual sensory feedback techniques in prosthetic limbs.
To summarize current challenges in applying sensory feedback in artificial limbs.
To prospect future development trends in prosthetic sensory feedback technology.

Main Methods:

Review of existing literature on invasive and noninvasive sensory feedback systems.
Analysis of research progress in perceptual feedback techniques.
Summary of application challenges and future trends.

Main Results:

Various sensory feedback methods have been integrated into prostheses to deliver information like temperature, pressure, and position.
Sensory feedback systems are categorized as invasive or noninvasive based on feedback terminal location.
Significant challenges remain in the practical application of these technologies in artificial limbs.

Conclusions:

Sensory feedback is essential for enhancing prosthetic limb functionality beyond basic limb replacement.
Overcoming current application challenges is key to advancing prosthetic technology.
Future developments will likely focus on more sophisticated and integrated sensory feedback systems.