Class II — Potential Health Hazard

Potential health hazard — use of or exposure to this product may cause temporary or medically reversible adverse health consequences.

Omni Micro-electrode/reference electrode for cobas b221 analyzer Recalled by Roche Diagnostics Operations, Inc. Due to Reference electrode used beyond the guaranteed in-use 52...

Date: February 28, 2014
Company: Roche Diagnostics Operations, Inc.
Status: Terminated
Source: FDA (Device)

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Return the product to the place of purchase for a full refund. If you have questions, contact Roche Diagnostics Operations, Inc. directly.

Affected Products

Omni Micro-electrode/reference electrode for cobas b221 analyzer, Model/Catalog/Part Number: 03111873180 as a part of the following systems: 1. 03337103001, cobas b 221<1>Roche OMNI S1 system 2. 03337111001, cobas b 221<2>Roche OMNI S2 system 3. 03337154001,cobas b 221<6>Roche OMNI S6 system 4. 03337138001, cobas b 221<4>Roche OMNI S4 system Product Usage: Usage: Blood Gas and Electrolytes Analyzer c. Classification Name: Fully automated Critical Care Analyzer for the measurement of pH, Blood gases, electrolytes, Hematocrit, hemoglobin, glucose, lactate, urea/BUN, total hemoglobin, Oxygen saturation, oxy - deoxycarboxy and methemoglobin

Quantity: N/A

Why Was This Recalled?

Reference electrode used beyond the guaranteed in-use 52 week lifetime,may leak and potentially cause erroneous pH and/or sodium results. Other Ion parameters are not affected.

Where Was This Sold?

This product was distributed nationwide across all 50 states.

Affected (51 states)Not affected

About Roche Diagnostics Operations, Inc.

Roche Diagnostics Operations, Inc. has 127 total recalls tracked by RecallDetector.

Related Recalls

Data sourced from the FDA (Device). Last updated March 26, 2026. View original report