DeVilbiss, 525 5-liter Oxygen Concentrator recallZ-0724-2023 · DeVilbiss Healthcare LLC · initiated Nov 18, 2022
Open, Classified
Is my device affected?
- Compare the model, catalog and lot or serial numbers on your device or its packaging with the code information below. A recall usually covers only specific models or lots.
- If yours is listed, follow the instructions from DeVilbiss Healthcare LLC or your healthcare provider. The company's action is summarized under what the company is doing.
- Do not stop using a prescribed or implanted device on your own — talk to your healthcare provider first.
Where to find your model and lot numbers · What recall classes and statuses mean
Why it was recalled
The firm has received complaints of the device becoming hot. The firm has updated the user manual to include warnings that applied parts in contact with the patient may in some situations exceed 41 degrees Celsius (105.8 degrees Fahrenheit), clarification on expected service life, and the need for maintenance to certain components.
FDA root cause category: Labeling False and Misleading
What the company is doing
On November 18, 2022, the firm notified customers through Urgent Notice Medical Device Correction letters/emails. The firm is updating its instruction manual to include the following: " warnings related to applied parts that may come into contact with a patient that, when under single fault failure conditions while operating at maximum environmental temperatures, could cause the surface temperature of the part to exceed 41C; " clarifications regarding the expected service life for the unit; and " additional instructions regarding wear components that may require maintenance during the expected service life of the product. Customers may navigate to www.recallrtr.com/525series to obtain copies of the updated instruction manual. The firm may be reached at 1 (833) 408-0512, from 8:00 am to 7:00 pm EST Monday through Friday.
Recall details
- Recall number
- Z-0724-2023
- Status
- Open, Classified
- Initiated by the company
- Nov 18, 2022
- Posted by the FDA
- Dec 19, 2022
- Recalling firm
- DeVilbiss Healthcare LLC
- Quantity
- 1004315 (US); 414559 (OUS)
- Product code
- CAW
- FDA submissions
- K071397
- Distribution
- US Nationwide. Foreign distribution pending.
Product description
DeVilbiss, 525 5-liter Oxygen Concentrator Models 525DS, 525DS-Q
Code information (models, lots, serial numbers)
Model 525DS UDI-DI 00885304000846 All Lots Model 525DS-Q UDI-DI 00885304009689 All Lots
Devices named in this recall
2 devices in the FDA device registry whose identifier appears in the recall's code information.
- DeVilbiss 525DSDevilbiss Healthcare LLC · Generator, Oxygen, Portable2 recalls14 deaths287 reports
- DeVilbiss 525DS-QDevilbiss Healthcare LLC · Generator, Oxygen, Portable1 recall2 reports
Other devices under the same FDA submission
6 devices cleared under K071397 are not named by identifier in this recall. One submission often covers many models, so they may or may not be affected.
- DeVilbiss 1025KSDevilbiss Healthcare LLC · Generator, Oxygen, Portable1 recall1 death3 reports
- DeVilbiss DV6X-619Devilbiss Healthcare LLC · Generator, oxygen, portable1 recall1 report
- DeVilbiss 1025DSDevilbiss Healthcare LLC · Generator, Oxygen, Portable10 deaths51 reports
- DeVilbiss 1025UKDevilbiss Healthcare LLC · Generator, Oxygen, Portable1 recall0 reports
- DeVilbiss 525KSDevilbiss Healthcare LLC · Generator, Oxygen, Portable4 deaths11 reports
- McKesson 146-525DSMckesson Medical-Surgical Inc. · Generator, Oxygen, Portable1 report
Sources and updates
- Recall record: FDA Medical Device Recalls, file dated Oct 16, 2026 · View the FDA recall notice ↗
- Devices: FDA GUDID, file dated Oct 13, 2026. Devices are linked when their identifier (with a valid check digit) appears in the recall's code information.
- Page last rebuilt: Oct 16, 2026. Text above is shown as published by the FDA.
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