—#95950

Product

Dimension Vista(R) Gentamicin (GENT) Flex(R) reagent cartridge, K4012 This method is an in vitro diagnostic test for the quantitative measurement of gentamicin, an aminoglycoside antibiotic, in human serum and plasma on the Dimension Vista System. Gentamicin measurements may be used in the diagnosis and treatment of gentamicin overdose and in monitoring levels of gentamicin to ensure appropriate therapy.

FDA product code: LCD — Enzyme Immunoassay, Gentamicin
Device class: Class 2
Medical specialty: Clinical Toxicology
510(k) numbers: K062024
Affected lot / code info: All Lots

Why it was recalled

False elevation of Dimension Vista(R) Gentamicin results for patients and QC when prior reagent aspirated by the reagent probe is any of the following plasma protein methods: ASL, B2MIC, B2MU, CRP,CYSC, HCYS, hcCRP, IGE, IGG3, IGG4, RF, and STFR resulting in inappropriate patient treatment.

Root cause (FDA determination)

Other

Action the firm took

Siemens Healthcare Diagnostics, Inc. sent an Urgent Field Safety Notice letter dated November, 2010, to all affected customers. Customers were requested to run GENT on a Dimension Vista(R) system that does not run the listed plasma protein methods. Instructions were provided for disabling methods on the instrument to prevent inadvertently testing Gent along with plasma protein methods. Customers were instructed to : Forward the notification to anyone to whom they may have distributed the product. Complete and return the Field Correction Effectiveness Check Form to Siemens Healthcare Diagnostics at (302) 631-8467. For further information contact Siemens Technical Solutions Center at 1-800-441-9250 or their local Siemens representative.

Recalling firm

Firm: Siemens Healthcare Diagnostics, Inc.
Address: 500 GBC Drive PO BOX 6101, Mailstop 514, Newark, Delaware 19714-6101

Distribution

Distribution pattern: Nationwide Distribution including AL, AZ, CA, CO, CT, DC, DE, FL, GA, IA, ID, IL, IN, KS, LA, MA, MD, MI, MO, MS, MT, NC, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, and WY.

Timeline

Recall initiated: 2010-11-30
Posted by FDA: 2011-03-21
Terminated: 2013-03-19
Status: —

Source: openFDA Device Recall endpoint. Recall record ID #95950. The FDA issues recall classifications as health-hazard assessments, not legal findings; for legal claims consult a licensed attorney.