Events

Recall of Device Recall Dimension Vista TSH Flex Reagent Cartridge

According to U.S. Food and Drug Administration, this recall involved a device in United States that was produced by Siemens Healthcare Diagnostics, Inc.

What is this?

A correction or removal action taken by a manufacturer to address a problem with a medical device. Recalls occur when a medical device is defective, when it could be a risk to health, or when it is both defective and a risk to health.

Learn more about the data here
  • Type of Event
    Recall
  • Event ID
    65162
  • Event Risk Class
    Class 2
  • Event Number
    Z-1884-2013
  • Event Initiated Date
    2013-05-10
  • Event Date Posted
    2013-08-06
  • Event Status
    Terminated
  • Event Country
    United States
  • Event Terminated Date
    2016-05-10
  • Event Source
    USFDA
  • Event Source URL
    https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfres/res.cfm?id=118094
  • Notes / Alerts
    U.S. data is current through June 2018. All of the data comes from the U.S. Food and Drug Administration, except for the category Manufacturer Parent Company.
    The Parent Company was added by ICIJ.
    The parent company information is based on 2017 public records.
  • Extra notes in the data
    Radioimmunoassay, thyroid-stimulating hormone - Product Code JLW
  • Reason
    A rare variant of tsh, identified in a small cluster of patients, is not detected.
  • Action
    On May 10, 2013, an Important Safety Information notice was sent to all affected Siemens Healthcare Diagnostic customers in the United States. On May 10, 2013, an Urgent Field Safety Notice was sent to all customers outside of the United States. These notices inform the customer that there is a rare variant of TSH, identified in a small cluster of patients that is not detected by some Siemens assays. This notice informs customers that they should continue to use the affected TSH assays as the observed rate of occurrence during a 30-month time period was 0.6 X 10 -7 and there are strong mitigating factors. These mitigating factors include co-interpretation of TSH results in conjunction with thyroxine and TS, patient history and clinical signs and symptoms. Although Siemens believes a look back is not required as the expected frequency of the variant is extremely rare, these notices state that this decision should be made by the medical director.

Device

Device Recall Dimension Vista TSH Flex Reagent Cartridge
  • Model / Serial
    Per recall strategy.
  • Product Classification
    Clinical Chemistry and Clinical Toxicology Devices
  • Device Class
    2
  • Implanted device?
    No
  • Distribution
    Worldwide Distribution-USA (nationwide) and the countries of Canada, AE, AR, AT, AU, BA, BD, BE, BG, BO, BR, BY, CH, CL, CM, CN, CO, CR, CY, CZ, DE, DK, DO, DZ, EC, EE, EG, ES, FI, FR, GB, GR, GT, HK, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KA, KR, KW, KZ, LB, LK, LT, LV, LY, MA, MK, MT, MX, MY, NI, NL, NO, NP, OM, PA, PE, PH, PK, PL, PT, PY, QA, RO, RU, SA, SE, SG, SK, SV, SY, TH, TM, TN, TR, TW, UA, UY, UZ, VE, VN, XS, and ZA.
  • Product Description
    Dimension Vista System TSH Flex Reagent Cartridge (REF K6412). || Intended to quantitatively measure human thyroid stimulating hormone (TSH, thyrotropin).
  • Manufacturer
    Siemens Healthcare Diagnostics, Inc

Manufacturer

Siemens Healthcare Diagnostics, Inc
  • Manufacturer Address
    Siemens Healthcare Diagnostics, Inc, 333 Coney St, East Walpole MA 02032-1516
  • Manufacturer Parent Company (2017)
    Siemens Ag
  • Source
    USFDA