Revision history

ROSA ONE Brain Navigation System revision history

Append-only Arc G field-change log. 1 material event; 0 editorial events. Newest first.

Component

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Recorded posture

First recorded event: 2026-06-01
Last material change: 2026-06-01

Material events (1)

2026-06-01: created (source: https://www.fiercebiotech.com/medtech/zimmer-biomet-issues-class-i-recall-rosa-one-robotic-neurosurgery-platform-due-to-software) (verified)

Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.