# Össur recalls Rheo Knee prosthetic devices due to safety concern revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Incident: [Össur recalls Rheo Knee prosthetic devices due to safety concern](/incidents/recall-2024-03-25-ossur.md)

_No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption. For the current state of this incident, see the incident page._

## 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.

_Canonical URL: /incidents/recall-2024-03-25-ossur/history. REST: /v1/incidents/29efc6a3-6a01-4a78-846d-bfd93c102354/history. HTML: [/incidents/recall-2024-03-25-ossur/history](/incidents/recall-2024-03-25-ossur/history)._