能將想法轉換成文字的腦植入裝置
1,840,303 views | 湯姆．奧克斯利 • TED2022
如果您可以僅使用思想的力量來控制數位設備，那會怎麼樣？這就是 Stentrode 背後令人難以置信的承諾——一個可植入的腦機介面，直接從大腦收集和無線傳輸資訊，而無需開腦手術。神經科技企業家湯姆．奧克斯利（Tom Oxley）描述了這項突破性技術的複雜性，該技術目前正在招募受試者參加人體試驗，以及它如何幫助恢復殘疾人的尊嚴 - 並改變溝通的未來。
如果您可以僅使用思想的力量來控制數位設備，那會怎麼樣？這就是 Stentrode 背後令人難以置信的承諾——一個可植入的腦機介面，直接從大腦收集和無線傳輸資訊，而無需開腦手術。神經科技企業家湯姆．奧克斯利（Tom Oxley）描述了這項突破性技術的複雜性，該技術目前正在招募受試者參加人體試驗，以及它如何幫助恢復殘疾人的尊嚴 - 並改變溝通的未來。
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About the speaker
Tom Oxley is a brain-computer interface specialist and the founder and CEO of Synchron, a neural interface technology company.
Leigh R. Hochberg, Mijail D. Serruya et al. | Nature, 2006 | Article
"Neuronal ensemble control of prosthetic devices by a human with tetraplegia"
Breakthrough report of the first human implant of an invasive brain-computer interface
Kai J. Miller, Eric C. Leuthardt et al. | JNeurosci, 2007 | Article
"Spectral Changes in Cortical Surface Potentials during Motor Movement"
One of my favorite papers of all time, presenting data simply and beautifully, informing the basis of our algorithm design and representing the underlying mechanism of consciousness itself - synchronization. Why I chose Synchron to be the company name.
Steven Strogatz | Gardners Books, 2004 | Book
Sync: The Emerging Science of Spontaneous Order
The tendency to synchronize may be the most mysterious and pervasive drive in all of nature.
Thomas J. Oxley, Nicholas L. Opie et al. | Nature Biotechnology, 2016 | Article
"Minimally invasive endovascular stent-electrode array for high-fidelity, chronic recordings of cortical neural activity"
Synchron proved that ECoG signal could be recorded from inside a blood vessel in a brain in sheep model, using a catheter delivery and no open brain surgery.
Nicholas L. Opie, Sam E. John et al. | Nature Biomedical Engineering, 2018 | Article
"Focal stimulation of the sheep motor cortex with a chronically implanted minimally invasive electrode array mounted on an endovascular stent"
Synchron demonstrated the first stimulation of localized regions of brain tissue from inside a blood vessel in an animal brain (sheep).
Gopala K. Anumanchipalli, Josh Chartier and Edward F. Chang | Nature, 2019 | Article
"Speech synthesis from neural decoding of spoken sentences"
Eddie Chang’s group from UCSF demonstrate that surface ECoG recordings can decode the muscles of the vocal cord and mouth with such fidelity that they can predict the formation of sounds and words using only the control signal from motor cortex.
Thomas J. Oxley, Peter E. Yoo et al. | Journal of NeuroInterventional Surgery, 2020 | Article
"Motor neuroprosthesis implanted with neurointerventional surgery improves capacity for activities of daily living tasks in severe paralysis: first in-human experience "
First commercial, minimally-invasive, wireless device implanted and used by 2 humans with ECoG control of Windows 10 to achieve texting
This talk was presented at an official TED conference. TED's editors chose to feature it for you.