# ROSA ONE Brain Navigation System (control system)

Surgical navigation and trajectory-guidance control system for the ROSA ONE Brain neurosurgery robot.

## Identity

- Component class: control_system
- Safety critical: yes
- Verification posture: verified

## Used in models (1)

- [ROSA](/models/zimmer-biomet-rosa.md) (primary safety) - Navigation / trajectory control

## Failure modes (1)

- **software fault** (critical): FDA Class I recall; software correction for trajectory error.

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