Class 2 Device Recall Dimension Vista Gentamicin Flex reagent cartridge

• Date Initiated by Firm: April 19, 2018
• Create Date: June 13, 2018
• Recall Status: Terminated on April 24, 2020
• Recall Number: Z-2182-2018
• Recall Event ID: 80009
• 510(K)Number: K062024 K962819
• Product Classification: Enzyme immunoassay, gentamicin - Product Code LCD
• Product: Dimension Vista Gentamicin Flex reagent cartridge, DV GENT, gentamicin enzyme immunoassay. Affected lots are 17135BC, 17150BF, 17159BD, 17178AC, 17269BD, and 17312BB.
• Code Information: Lots 17135BC 17150BF 17159BD 17178AC 17269BD 17312BB
• Recalling Firm/ Manufacturer: Siemens Healthcare Diagnostics, Inc.; 500 Gbc Dr Ms 514; Po Box 6101; Newark DE 19702-2466
• For Additional Information Contact: 800-441-9250
• Manufacturer Reason for Recall: The affected lots may exhibit inaccuracy for Quality Control and patient samples at the low end of the Analytical Measurement Range. The bias is due to the calibration curve not showing separation between the Level 1 and Level 2 calibrators. The negative bias observed for patient, QC, and calibrator samples, when using any of the listed lots, has the potential to impact the interpretation of gentamicin results during therapeutic monitoring at concentrations up to approximately 2.5 g/mL [5.4 mol/L].
• FDA Determined Cause: Under Investigation by firm
• Action: On April 19, 2018, the firm sent an Urgent Medical Device Recall letter to customers. The letter identified the affected lots and advised customers to do the following: Inspect stock, discontinue use of and discard the Dimension and Dimension Vista GENT lots listed in Table 1. Please review this letter with your Medical Director. Review your inventory of these products to determine your laboratorys replacement needs and to provide information to Siemens for reporting to the regulatory authorities. Complete and return the Field Correction Effectiveness Check Form attached to this letter within 30 days. If you have received any complaints of illness or adverse events associated with the product listed in Table 1, immediately contact your local Siemens Customer Care Center or your local Siemens Technical Support Representative.
• Quantity in Commerce: 20373
• Distribution: Nationwide distribution. Foreign distribution to Argentina, Australia, Brazil, Bahamas, Canada, Germany, India, Japan, Myanmar, New Zealand, Saudi Arabia, Taiwan, and South Africa.
• Total Product Life Cycle: TPLC Device Report

¹ A record in this database is created when a firm initiates a correction or removal action. The record is updated if the FDA identifies a violation and classifies the action as a recall, and it is updated for a final time when the recall is terminated. Learn more about medical device recalls.
² Per FDA policy, recall cause determinations are subject to modification up to the point of termination of the recall.
³ For details about termination of a recall see Code of Federal Regulations (CFR) Title 21 §7.55.

• 510(K) Database: 510(K)s with Product Code = LCD; 510(K)s with Product Code = LCD