A Mems-Based Miniaturized Wireless Fully-Implantable Brain-Computer Interface System
Why this work is in the frame
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Bibliographic record
Abstract
This paper reports a miniaturized, hermetically-sealed and fully-implantable brain-computer interface (BCI) system for wireless neural recording. It is designed to capture electrocorticographic (ECoG) signals with a MEMS-based 64-channel flexible electrode array. Integrated a 200 mAh Li-ion battery charged via an inductive link operating at 13.56 MHz, the active implant is densely packaged within a 22 × 22 mm<sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> titanium enclosure. Bench-top measurements and in vivo ECoG signals acquired in a Labrador dog show that the system functions well in capturing and wirelessly delivering neural activity, promising a great potential for motor or speech rehabilitation in patients with tetraplegia or aphasia.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it