ABL90 FLEX, model no. 393-090; and Spare Part Hemolyzer Units (902-980): R0526 - R0941 - Product...

FDA Device Recall #Z-2139-2020 — Class II — November 21, 2019

Recall Summary

Recall Number Z-2139-2020
Classification Class II — Moderate risk
Date Initiated November 21, 2019
Status Terminated
Voluntary Voluntary: Firm initiated

Recalling Firm

Firm Radiometer Medical ApS
Location Bronshoj, N/A
Product Type Devices
Quantity 1233 units

Product Description

ABL90 FLEX, model no. 393-090; and Spare Part Hemolyzer Units (902-980): R0526 - R0941 - Product Usage: are intended for use by trained technologists, nurses, physicians and therapists. It is intended for use in a laboratory environment, near patient or point-of-care setting.

Reason for Recall

The analyzers fail on S7950 (Range +) QC measurements due to the hemolyzer cuvettes, a subcomponent of the optical system which measures ctHb and derivates. In a cuvette with light shunt, some of the received light has not been transmitted through the sample. This will lead to a perturbed and non-linear absorbance spectrum which results in measurement errors.

Distribution Pattern

Worldwide distribution - US Nationwide. Also distributed OUS.

Lot / Code Information

ABL90 FLEX Model no. 393-090: R0659 - R0977 and Spare Part Hemolyzer Units (902-980): R0526 - R0941

Other Recalls from Radiometer Medical ApS

Recall # Classification Product Date
Z-1659-2025 Class II Radiometer ABL90 Series - Radiometer ABL90 FLEX... Mar 21, 2025
Z-2426-2024 Class II ABL800 FLEX Model Numbers 393-800 and 393-801 ... May 31, 2024
Z-1394-2023 Class II AQURE REF 933-599 Software Versions 2.5.2 2... Mar 8, 2023
Z-1321-2022 Class II ABL800 Flex Analyzer Model Numbers 393-800 and ... May 18, 2022
Z-1115-2022 Class II Radiometer, REF:956-552, PIC050- Arterial Blood... Apr 8, 2022

Frequently Asked Questions

Contact your healthcare provider and the device manufacturer immediately. Check whether your specific model number and lot number are included in the recall scope. For external devices, stop using the affected product and arrange a replacement. For implanted devices, do not panic — removal is typically not required unless the risk assessment clearly indicates it. Your physician will guide you based on your individual clinical situation and the FDA's recommended actions. Report any adverse effects you may have experienced to FDA MedWatch at 1-800-FDA-1088.

Class I recalls indicate a reasonable probability of serious adverse health consequences or death from the defect. Class II recalls involve products that may cause temporary or medically reversible adverse health consequences, or where serious consequences are remote. Class III recalls cover products not likely to cause any adverse health consequences, typically involving technical regulatory violations. The classification guides urgency — Class I recalls require immediate action, while Class III may simply involve returning a product or acknowledging a labeling change. Always read the specific recall notice for recommended patient actions.

Report problems with medical devices to the FDA through MedWatch at 1-800-FDA-1088 or online at FDA.gov/safety/medwatch. Healthcare facilities are required by law to report device-related serious injuries and deaths. Patients and consumers can also report voluntarily. Include the device name, manufacturer, model number, and a description of the problem and any patient outcome. Reports from patients and clinicians help the FDA identify emerging safety signals and may trigger investigations that lead to recalls of dangerous devices.

What Should You Do?

Stop using this device if you are affected by this recall. Contact your healthcare provider and the manufacturer immediately for guidance. Report adverse events to FDA MedWatch.