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.

Reason: 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.

Code information: Model/Catalog/Part Number: 1. 03337103001 2. 03337111001 3. 03337154001 4. 03337138001 5. 03337120001 6. 03337146001 7. 03337111692 8. 03337138692 9. 03337154692

Distribution pattern: 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.