Caire, Inc. Generation 4 electronic liquid gauges used on the Caire Liberator, Stroller, Sprint, and Hi-Flow Portable oxygen unit. Recall
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
Generation 4 electronic liquid gauges used on the Caire Liberator, Stroller, Sprint, and Hi-Flow Portable oxygen unit.
Brand
Caire, Inc.
Lot Codes / Batch Numbers
Not specified in FDA notice. Check official source for details.
Products Sold
Liberator Base units - CBB300634XXXX - CBB300738XXXX. Includes units produced from week 34-2006 through week 38-2007.
Caire, Inc. is recalling Generation 4 electronic liquid gauges used on the Caire Liberator, Stroller, Sprint, and Hi-Flow Por due to Moisture ingress into the electronic liquid level indicator may cause inaccurate liquid oxygen level readings. The oxygen could run out without the pa. Based on FDA medical device recall database.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
Moisture ingress into the electronic liquid level indicator may cause inaccurate liquid oxygen level readings. The oxygen could run out without the patient knowledge.
Recommended Action
Per FDA guidance
A Technical Service Bulletin was sent to consignees on/about October 23, 2007 to notify customers of the potential issue. Technical support and information for ordering replacement Generation 4 liquid gauges were offered. For technical concerns or if you have not received the notification from the firm, contact U.S. Technical Service at 1-800-482-2473 or European Technical Service at +44 (0) 797 1260077.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 10, 2026