Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Brain Imaging01:14

Brain Imaging

1.0K
Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans),  magnetic resonance imaging (MRI),  functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
1.0K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Real-time reinforcement for human-machine interface control.

Neuron·2026
Same author

Biomechanical characteristics before, during, and after freezing of gait episodes in individuals with Parkinson's disease.

Gait & posture·2026
Same author

Decoupling simultaneous motor imagination and execution via orthogonal ECoG neural representations.

Nature communications·2026
Same author

Hand prostheses with somatosensory feedback: functional and clinical benefits.

The Lancet. Neurology·2026
Same author

Improving muscle recruitment via multi-electrode transcutaneous spinal cord stimulation using automated selectivity-driven algorithms.

APL bioengineering·2026
Same author

Editorial: Exoskeleton gait training.

Frontiers in neuroscience·2025
Same journal

Daily briefing: How cooperation built the world.

Nature·2026
Same journal

Deep-sea oddities and boatloads of other new species - June's best science images.

Nature·2026
Same journal

From cloning to gene-editing: the enduring legacy of Dolly the sheep.

Nature·2026
Same journal

Time to give hydration breaks the red card? What science says about keeping cool.

Nature·2026
Same journal

Universities are relying on AI-detection software to catch cheating. How well do the programs work?

Nature·2026
Same journal

Daily briefing: 'Cyborg' cockroaches breathe underwater with printed suit.

Nature·2026
查看所有相关文章

相关实验视频

Updated: May 2, 2026

An Experimental Platform to Study the Closed-loop Performance of Brain-machine Interfaces
10:51

An Experimental Platform to Study the Closed-loop Performance of Brain-machine Interfaces

Published on: March 10, 2011

16.1K

使用大脑-机器-大脑接口进行主动触觉探索.

Joseph E O'Doherty1, Mikhail A Lebedev, Peter J Ifft

  • 1Department of Biomedical Engineering, Duke University, Durham, North Carolina 27708, USA.

Nature
|October 7, 2011
PubMed
概括
此摘要是机器生成的。

这项研究引入了一个脑机脑接口 (BMBI),使假肢能够提供人工触觉反. 这一突破可能会恢复神经假肢使用者的触觉.

更多相关视频

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
11:31

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks

Published on: December 5, 2014

14.6K
Assessment and Communication for People with Disorders of Consciousness
07:37

Assessment and Communication for People with Disorders of Consciousness

Published on: August 1, 2017

11.4K

相关实验视频

Last Updated: May 2, 2026

An Experimental Platform to Study the Closed-loop Performance of Brain-machine Interfaces
10:51

An Experimental Platform to Study the Closed-loop Performance of Brain-machine Interfaces

Published on: March 10, 2011

16.1K
Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
11:31

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks

Published on: December 5, 2014

14.6K
Assessment and Communication for People with Disorders of Consciousness
07:37

Assessment and Communication for People with Disorders of Consciousness

Published on: August 1, 2017

11.4K

科学领域:

  • 神经科学是一个神经科学.
  • 生物医学工程 生物医学工程
  • 机器人技术 机器人技术 机器人技术

背景情况:

  • 大脑机器接口 (BMI) 能够实现大脑与外部设备之间的通信,但缺乏触觉感觉.
  • 恢复感觉运动功能是肢体神经修饰的一个关键目标.

研究的目的:

  • 开发和测试一种控制执行器运动并提供人工触觉反的脑机脑接口 (BMBI).
  • 调查皮层内微刺激 (ICMS) 在传递触觉信息方面的潜力.

主要方法:

  • 开发了一个BMBI,使用来自主要运动皮质的神经元活动来控制执行器 (虚拟手臂).
  • 人工触觉反通过ICMS传递给主要体感皮质,当执行器与虚拟对象相互作用时.
  • 神经记录和ICMS被临时复合以防止信号干扰.

主要成果:

  • 子成功地使用BMBI来控制虚拟手臂并执行对象探索任务.
  • ICMS成功地传达了虚拟对象的人工触觉特性,使子能够区分它们.
  • 该系统证明了神经记录和ICMS的有效时间复杂化.

结论:

  • BMBI技术可以成功地将运动控制与人工触觉反相结合.
  • ICMS是一种可行的方法,用于在神经假体中产生人为体感知.
  • 这种方法有望通过增加感官反来增强临床运动神经假体的功能.