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Connecting cortex to machines: recent advances in brain interfaces
2002
Nature Neuroscience
Recent technological and scientific advances have generated wide interest in the possibility of creating a brain-machine interface (BMI), particularly as a means to aid paralyzed humans in communication ...
We now have systems that use externally derived neural signals as a command source, and faster and potentially more flexible systems that directly use intracortical recording are being tested. ...
Various brain signals are being used as command sources. ...
doi:10.1038/nn947
pmid:12403992
fatcat:ehpf2ihazrevndxelebs7a3npa
Neuroprosthetic technology for individuals with spinal cord injury
2013
Journal of Spinal Cord Medicine (JSCM)
Neuroprosthetic technology has been developed to help restore motor and autonomic functions as well as to provide sensory feedback. ...
We also discuss neural recording technologies that may provide command or feedback signals for neuroprosthetic devices. ...
Brain-computer interfaces BCIs are an alternative command source for assistive technologies for people with significant paralysis who are unable to use traditional interfaces, like joysticks, or muscle-derived ...
doi:10.1179/2045772313y.0000000128
pmid:23820142
pmcid:PMC3758523
fatcat:bm3msu36orejzbjx34ce5dhliy
A miniaturized brain-machine-spinal cord interface (BMSI) for closed-loop intraspinal microstimulation
2016
2016 IEEE Biomedical Circuits and Systems Conference (BioCAS)
a miniaturized brain-machine-spinal cord interface (BMSI) for closed-loop control of intraspinal microstimulation. ...
For validating implemented algorithm, FPGA was interfaced with SCI-Gen1 chip as a brain machine spinal cord interface (BMSI) as shown in Fig. 3.6 [3.2]. ...
doi:10.1109/biocas.2016.7833807
dblp:conf/biocas/ShahdoostFGBDBN16
fatcat:4wdn3befcrdhndquxatoam4wpy
Challenges and Opportunities for Next-Generation Intracortically Based Neural Prostheses
2011
IEEE Transactions on Biomedical Engineering
Neural prosthetic systems aim to help disabled patients by translating neural signals from the brain into control signals for guiding computer cursors, prosthetic arms, and other assistive devices. ...
for controlling prostheses. ...
Electronic medical systems that interface with the nervous system, termed neural prostheses (also referred to as brainmachine interfaces or brain-computer interfaces), have started to fill some of these ...
doi:10.1109/tbme.2011.2107553
pmid:21257365
pmcid:PMC3150197
fatcat:tfgrr2dk5fds5fcsshjc7xsnuq
Neurorestoration: Advances in human brain–computer interface using microelectrode arrays
2020
Journal of Neurorestoratology
The emergence of brain–computer interfaces (BCIs) offered a new possibility to enhance the activity of daily living and provide a new formation of entertainment for those with disabilities. ...
Neural damage has been a great challenge to the medical field for a very long time. ...
KEYWORDS neural rehabilitation; intracortical brain-computer interface (BCI); microelectrode; motor neuroprosthetics Neural damage has been a great challenge to the medical field for a very long time. ...
doi:10.26599/jnr.2020.9040006
fatcat:d5oc4lhhazba5abkfyg7r6mwle
High-Side Digitally Current Controlled Biphasic Bipolar Microstimulator
2012
IEEE transactions on neural systems and rehabilitation engineering
ICMS also holds promise for enabling brain-machine-brain interfaces (BMBIs) by directly writing information into the brain. ...
Electrical stimulation of nervous tissue has been extensively used as both a tool in experimental neuroscience research and as a method for restoring of neural functions in patients suffering from sensory ...
Dimitrov for conducting the animal surgeries, G. Lehew and J. Maloy for constructing the electrodes, and T. Phillips, L. Oliveira and S. Halkiotis for invaluable technical support. ...
doi:10.1109/tnsre.2012.2187219
pmid:22328184
pmcid:PMC3502026
fatcat:pgft4amm4bgiley5hwdcus6cxu
Erratum to: Implantable neurotechnologies: bidirectional neural interfaces—applications and VLSI circuit implementations
2016
Medical and Biological Engineering and Computing
2012) A 0.013 mm 2 5 μW DC-coupled neural signal acquisition IC with 0.5 V supply. ...
Neuron 80(5):1301-1309 Reference 93-101 should be renumbered as 94-102. Reference 102 should be listed as Reference 104. ...
O'Doherty JE, Lebedev MA, Hanson TL, Fitzsimmons NA, Nicolelis MA (2009) A brain-machine interface instructed by direct intracortical microstimulation. Front Integr Neurosci 3(20):1-10 100. ...
doi:10.1007/s11517-016-1452-6
pmid:26924780
pmcid:PMC4955539
fatcat:65dmeyyh6fcdflis3tkdkjdsau
Invasive or Noninvasive: Understanding Brain-Machine Interface Technology [Conversations in BME
2010
IEEE Engineering in Medicine and Biology Magazine
Hence, adaptation is a key component of a BMI because users must learn to modulate their brainwaves voluntary, through appropriate feedback, so as to generate distinct brain patterns. ...
In fact, one of the hottest areas in today's invasive BMI research aims at incorporating sensory feedback from the prosthesis via intracortical microstimulation (ICMS) to allow a patient to feel the prosthetic ...
doi:10.1109/memb.2009.935475
pmid:20209672
fatcat:56zewer57nhh3occgrhfd4fblu
Toward More Versatile and Intuitive Cortical Brain–Machine Interfaces
2014
Current Biology
These include using: recordings from cortical areas outside motor cortex; local field potentials as a source of recorded signals; somatosensory feedback for more dexterous control of robotics; and new ...
Motor prosthetics to date have typically used the motor cortex as a source of neural signals for controlling external devices. ...
We acknowledge Kelsie Pejsa for technical assistance, Viktor Shcherbatyuk for computer support and Tessa Yao for administrative assistance. ...
doi:10.1016/j.cub.2014.07.068
pmid:25247368
pmcid:PMC4410026
fatcat:zklbmvohcnaxxnjzcibpob4dsq
Comparing temporal aspects of visual, tactile, and microstimulation feedback for motor control
2014
Journal of Neural Engineering
Current brain-computer interfaces (BCIs) rely on visual feedback, requiring sustained visual attention to use the device. ...
We examined the effectiveness of vibrotactile stimuli and microstimulation as a means of non-visual feedback by using a fundamental element of feedback: the ability to react to a stimulus while already ...
Acknowledgments We thank Melissa James and Brian Hu for their assistance on this project. ...
doi:10.1088/1741-2560/11/4/046025
pmid:25028989
pmcid:PMC4156317
fatcat:poueyxrkfvfzbby6fwoytmcnem
Biomimetic rehabilitation engineering: the importance of somatosensory feedback for brain–machine interfaces
2016
Journal of Neural Engineering
Neurophysiol. 72 1654-73 Lebedev M A and Nicolelis M A L 2006 Brain-machine interfaces: past, present and future Trends Neurosci. 29 536-46 ...
The failure of this laboratory-to-user transfer likely relates to the absence of BMI solutions for providing naturalistic feedback about the consequences of the BMI's actions. ...
The procedures followed for selecting evidence and writing the manuscript were independent from the funding source. ...
doi:10.1088/1741-2560/13/4/041001
pmid:27221469
fatcat:5fkitc2henglzdqxokkozgk45i
Primate Reaching Cued by Multichannel Spatiotemporal Cortical Microstimulation
2007
Journal of Neuroscience
This suggests multichannel microstimulation as a viable means of sensorizing neural prostheses. ...
Although microstimulation delivered through multiple implanted electrodes could be beneficial for this purpose, appropriate microstimulation protocols have not been developed. ...
This technological achievement is important for further development of brain-machine interfaces with microstimulation feedback. ...
doi:10.1523/jneurosci.5297-06.2007
pmid:17522304
fatcat:i462tmotkvecpegvfo7sdkobwy
Progress in Brain Computer Interfaces: Challenges and Trends
[article]
2019
arXiv
pre-print
Brain computer interfaces (BCI) provide a direct communication link between the brain and a computer or other external devices. ...
Significant research efforts on a global scale have delivered common platforms for technology standardization and help tackle highly complex and nonlinear brain dynamics and related feature extraction ...
Intracortical microstimulation was used to stimulate the receiver's target brain areas. ...
arXiv:1901.03442v1
fatcat:pvaoniplfrbz5gcys4vn3qp4ei
Brain-Machine-Brain Interface
[chapter]
2015
Encyclopedia of Computational Neuroscience
Biomedical engineering) Abstract Brain-machine interfaces (BMIs) use neuronal activity to control external actuators. ...
As such, they show great promise for restoring motor and communication abilities in persons with paralysis or debilitating neurological disorders. ...
I thank Craig for his enthusiastic support of my research interests over the years, despite the convoluted and lengthy trajectories that they have taken. ...
doi:10.1007/978-1-4614-6675-8_100084
fatcat:iwcjbsuttfbhhmocitc5ebalby
Progress in Brain Computer Interface: Challenges and Opportunities
2021
Frontiers in Systems Neuroscience
Brain computer interfaces (BCI) provide a direct communication link between the brain and a computer or other external devices. ...
Significant research efforts on a global scale have delivered common platforms for technology standardization and help tackle highly complex and non-linear brain dynamics and related feature extraction ...
Intracortical microstimulation was used to stimulate the receiver's target brain areas. ...
doi:10.3389/fnsys.2021.578875
pmid:33716680
pmcid:PMC7947348
fatcat:326rfleaxnednmhjowg6dnce2u
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