PWR-210 · Robotics, BCI & Shared Autonomy

Brain-controlled prostheses

Neural interfaces can control selected prosthetic movements; they do not create a natural, invulnerable or unaided limb.

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Revision 7T · Full Tutorial Edition · Release manifest · Methodology · Corrections

One source of teaching truth

Canonical Power learning unit · TLU-PWR-210

With the clinical-engineering team, the participant learns LEFT, RIGHT and REST classes, confirms the decoded preview through an established channel, and safely rejects an incorrect selection.

Canonical Power page
PWR-210 · Brain-controlled prostheses
Full tutorial
Open full tutorial
Practical authority
The tutorial teaches the complete method; qualified supervision controls the specified practical parts.
Current treatment
Full supervised tutorial
Research depth
deep · 6 bound sources
Risk framing
high regulated device or robotics
Capability self-practice
Qualified supervision is required for the practical method
Pathway membership
Retained external route · SP-HUB-004

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Explanation is not permission.

This dossier explains the evidence and its limits. It is not a diagnosis, personal recommendation, assessment, clearance, performance promise or training programme. Actionable teaching appears only when the canonical Power record explicitly authorises it.

Complete bounded explanation

What this power means.

Capability to develop or express brain-controlled prostheses in a declared context without inheriting broader claims.

What the current evidence supports

Neural interfaces can control selected prosthetic movements; they do not create a natural, invulnerable or unaided limb.

How to observe or measure it without overclaiming

Task success, movement error/time, unintended activation, daily wear/use, adverse events, maintenance and fallback versus best alternative control. This measures the declared configured system and cannot by itself establish broad transfer, unaided ability, safety or legitimacy.

Myth

The mind can control a perfect bionic limb

Metric

Task success, movement error/time, unintended activation, daily wear/use, adverse events, maintenance and fallback versus best alternative control

Boundary

Report person, device/model/interface, task, assistance, failure state and comparator; the metric is not proof of unaided general capability.

Negative and limiting findings

  • Robotic-arm control was slower and less accurate than able-bodied use, and long-term implanted prosthesis evidence included serious infection.
  • No cited evidence supports perfect, universal or consequence-free performance.

Claims this evidence cannot support

  • The mind can control a perfect bionic limb
  • The tool or robot's output proves an unaided, universal or permanent human superpower
  • A successful laboratory task proves independent real-world or clinical capability

Individual tutorial · FULL SUPERVISED TUTORIAL

How to learn this Power now.

With the clinical-engineering team, the participant learns LEFT, RIGHT and REST classes, confirms the decoded preview through an established channel, and safely rejects an incorrect selection.

  1. Get readyConfirm participant consent, clinical/research approval and a reliable non-BCI confirmation channel.
  2. Learn the method8 concrete steps teach the permitted method from start to finish.
  3. See right and wrong4 comparisons show correct or safer execution beside common wrong or riskier choices.
  4. PractiseThe clinical-engineering protocol controls cue blocks, artefact rejection, hold-out gate, rest and any actuator connection. Stay in the digital twin until the frozen decoder, confirmation channel and hard stop all pass; authorise at most one fixed path before review.
  5. Check progressConfigured fixture: A supervised digital twin shows two oversized targets labelled LEFT and RIGHT. After separate confirmation, an enclosed robotic pointer may follow one pre-programmed path to the chosen target; it never grasps an object. The provider logs “Check brain interface and enclosure”, every “Preview and confirm” result, the “Reject an incorrect preview” response and Task success, movement error/time, unintended activation, daily wear/use, adverse events, maintenance and fallback versus best alternative control. For each preview, log classifier output, confirmation channel, provider gate, pointer movement, unintended activation and symptoms; score success only when the selected target was confirmed before motion.

Authority boundary: Titan teaches the complete method; a qualified person controls the parts that require supervision, clearance, specialist equipment, load, dose or progression. The method is Power-specific; its actionability follows this treatment.

Open the full tutorialOpen My Power Path

Related Powers: PWR-209 · PWR-211 · PWR-212 · PWR-213

Direct evidence register

Sources that support—and limit—the claim.

Citation roles are explicit. A source may support existence or trainability while simultaneously limiting transfer, certainty, generalisation or safety.

  1. Primary empirical supportLimiting / contrary
    Reach and grasp by people with tetraplegia using a neurally controlled robotic arm

    Leigh R. Hochberg; Daniel Bacher; Beata Jarosiewicz; Nicolas Y. Masse; John D. Simeral; Joern Vogel; Sami Haddadin; Jie Liu; Sydney S. Cash; Patrick van der Smagt; John P. Donoghue · 2012 · Primary research

  2. Primary empirical supportLimiting / contrary
    Self-Contained Neuromusculoskeletal Arm Prostheses

    Max Ortiz-Catalan; Enzo Mastinu; Paolo Sassu; Oskar Aszmann; Rickard Brånemark · 2020 · Primary research

  3. Limiting / contraryOfficial boundary context
    NIST Privacy Framework: A Tool for Improving Privacy Through Enterprise Risk Management, Version 1.0

    National Institute of Standards and Technology · 2020 · Official authority

  4. Limiting / contraryOfficial boundary context
    Cybersecurity in Medical Devices: Quality Management System Considerations and Content of Premarket Submissions

    United States Food and Drug Administration · 2026 · Official authority

  5. Limiting / contraryOfficial boundary context
    Implanted Brain-Computer Interface (BCI) Devices for Patients with Paralysis or Amputation — Non-clinical Testing and Clinical Considerations

    United States Food and Drug Administration · 2021 · Official authority

  6. Limiting / contraryOfficial boundary context
    Recommendation on the Ethics of Neurotechnology

    United Nations Educational, Scientific and Cultural Organization · 2025 · Official authority

Current teaching and evidence boundary

The next gate remains visible.

External confirmation is required before higher-authority use because: a clinical, high-risk or regulated configuration; a supervision or non-attempt boundary; cultural, community-rights or affected-person authority; a restricted safety or legitimacy boundary.

A Power-specific tutorial is available at /tutorials/pwr-210/. It contains a plain-English method, 8 ordered steps, a worked example, right-versus-wrong comparisons, specific mistakes and corrections, practice, measurement, accessibility, stopping rules and evidence. Its supervised mode remains controlling.