Health & beauty Canada Health product recall

FreeO2 Automated Oxygen Therapy Device Adult & Pediatric - Version HW 2.3

Published October 8, 2026 by Health Canada

What's being recalled

Companies: Oxynov, Inc., 725, Boulevard Lebourgneuf, Quebec, Quebec, Canada, G2J 0C4.

How to identify it

Affected products: FreeO2 Automated Oxygen Therapy Device Adult & Pediatric; Lot or serial number: Version HW 2.3; Model or catalogue number: FO2-110-00

The hazard

Under specific conditions following a deep battery discharge, error 29515 may occur during startup of a FreeO2 HW 2.3 device using software package 1.4.2 and prevent its use. The update to software package 1.4.3 corrects this issue and restores the expected startup behaviour.

What to do

Contact the manufacturer if you require additional information.

The official notice

This page is a summary of the notice published by Health Canada, collected from Health Canada, CFIA and Transport Canada. Check the original before you act on it.

Read the official notice

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What's being recalled

How to identify it

The hazard

What to do

The official notice

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