Omni Micro-electrode/reference electrode for cobas b221 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, total hemoglobin, oxygen saturation, oxyhemoglobin, deoxyhemoglobin, carboxyhemoglobin, and methemoglobin in samples of whole blood, serum, plasma, and aqueous solutions as appropriate.
This recall has been terminated (originally issued October 10, 2014).
- Recall Initiated
- September 12, 2014
- Posted
- October 10, 2014
- Terminated
- January 10, 2018
- Recall Number
- Z-0064-2015
- Quantity
- 492 devicees
- Firm Location
- Indianapolis, IN
- Official Source
- View on FDA website ↗
Reason for Recall
The default references for normal values are inconsistent between cobas b 221 and other blood gas instruments. In addition, the reference ranges are different when comparing with corresponding ranges listed in the Instructions for Use for the analyzer and the reference literature source.
Distribution
Nationwide Distribution including Puerto Rico and Guam, and the states of AK, AL, AZ, CA, CO, CT, FL, GA, HI, IA, IL, IN, KS, KY, LA, ME, MD, MI, MN, MO, MS, MT, NC, NH, NJ, NM, NY, OH, OK, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA and WI.
Lot / Code Info
Model/Catalog/Part Number: 1. 03337103001 2. 03337111001 3. 03337154001 4. 03337138001 5. 03337120001 6. 03337146001 7. 03337111692 8. 03337138692 9. 03337154692
Root Cause
Labeling Change Control
Action Taken
The Urgent Medical Device Correction will be sent via UPS Ground (receipt required) to the consignee list. The Urgent Medical Device Correction will be sent via UPS Ground (receipt required) to the consignee list. Consignees are instructed as follows: " Check the current set of reference values on your cobas b 221 blood gas system and, if appropriate, change the reference ranges accordingly. " If you have not established your own reference ranges, please follow the instructions in the Workaround section of the UMDC or contact the Roche Support Network Customer Support Center.