{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-09-03",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "cfres_id": "148001",
      "product_res_number": "Z-2255-2016",
      "event_date_initiated": "2016-06-22",
      "event_date_created": "2016-07-29",
      "recall_status": "Open, Classified",
      "res_event_number": "74593",
      "product_code": "RBY",
      "product_description": "Olympus Scientific Solutions Americas Corporation (OSSA) Model: Analytical X-Ray System X -Ray Fluorescence. \n\nIntended to emit ionizing radiation Delta with models: DC-2000, DC-4000, DC-6000, DI-2000, DP-2000, DP-4000, DP-4050, DP- 6000, DPO-4000, DPO-6000, DS-2000, DS-4000, DS-6000, DS-6500, Delta, Delta 50, Delta Classic Plus, Delta Element, Delta Premium , Delta Professional , and Delta-Pl us.",
      "code_info": "All Models of the Delta XRF Analyzer with Software version 2.5.17.1 and higher",
      "firm_fei_number": "3006241029",
      "recalling_firm": "Olympus Scientific Solutions Americas",
      "address_1": "48 Woerd Ave",
      "city": "Waltham",
      "state": "MA",
      "postal_code": "02453-3824",
      "additional_info_contact": "866-446-6689",
      "reason_for_recall": "Trigger lock option does not always prevent x-ray generation.  Specifically if the unit is in test mode or repeat test mode then the trigger lock may not prevent x-ray initiation when the trigger is pulled.  The correction is via repair by a software update.",
      "root_cause_description": "Radiation Control for Health and Safety Act",
      "action": "The firm notified customers via an \"Important - Electronic Product Radiation Warning\" letter.  It described the issue; and, told customers to not rely on the Trigger Lock feature until the software upgrade had been completed.  The letter also provided instructions for customers to not only determine their software version; but, also instructions to bring their affected device into compliance.  The firm will remedy the issue without charge.  Customers can contact their local representative or OSSA at ani.technicalsupport@olympus-ossa.com, phone: +1 866 446 6689, fax: +1 781 419 3980, with questions or if additional information is needed.",
      "product_quantity": "2, 210 units distributed in the USA",
      "distribution_pattern": "Nationwide Distribution.",
      "openfda": {
        "device_name": "X-Ray Fluorescence",
        "medical_specialty_description": "Unknown",
        "regulation_number": "",
        "device_class": "N"
      }
    }
  ]
}