Class II — Potential Health Hazard

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

S2 Fluid Pack on the Cobas b 221 system- Catalog Recalled by Roche Diagnostics Operations, Inc. Due to The affected S2 fluid packs may generate a...

Date: June 24, 2015
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

S2 Fluid Pack on the Cobas b 221 system- Catalog Number 03260925184 Blood Gas and Electrolytes Analyzer; The Roche Diagnostics Omni S Analyzer is a fully automated critical care analyzer intended to be used for the measurement of pH, PCO2, PO2, sodium, potassium, ionized calcium, chloride, hematocrit, glucose, lactate, urea/BUN, bilirubin, total hemoglobin, oxygen saturation, oxyhemoglobin, deoxyhemoglobin, carboxyhemoglobin, and methemoglobin in samples of whole blood, serum, plasma, and aqueous solutions as appropriate.

Quantity: 19 affected devices of lot 21450781 were distributed in the US.

Why Was This Recalled?

The affected S2 fluid packs may generate a transponder error when the fluid pack is loaded on to the cobas b 221 system. The error prevents the fluid from being recognized by the system and the instrument cannot start measurements until the affected S2 Fluid Pack is replaced.

Where Was This Sold?

This product was distributed to 10 states: CT, KY, LA, MI, NJ, ND, OH, OK, SC, TX

Affected (10 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