{
  "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": "2026-08-20",
    "results": {
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      "limit": 1,
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  "results": [
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      "cfres_id": "167973",
      "product_res_number": "Z-0294-2019",
      "event_date_initiated": "2018-09-21",
      "event_date_created": "2018-10-30",
      "recall_status": "Terminated",
      "event_date_terminated": "2020-06-16",
      "res_event_number": "81269",
      "product_code": "MUJ",
      "k_numbers": [
        "K180379"
      ],
      "product_description": "RayStation 4.5, RayStation 4.7, RayStation 5, RayStation 6 and RayStation 7, a  stand-alone software treatment planning system.",
      "code_info": "Software, include version number:  4.5.0.19 ,  4.5.1.14 , 4.5.2.7 ,  4.7.0.15 ,  4.7.1.10,  4.7.2.5 ,  4.7.3.13 ,  4.7.4.4 ,  4.7.5.4 ,  5.0.0.37 ,  5.0.1.11 , 5.0.2.3 ,  6.0.0.24 ,  6.1.0.26 ,  6.1.1.2 ,  6.2.0.7 ,  7.0.0.19",
      "firm_fei_number": "3007774465",
      "recalling_firm": "RAYSEARCH LABORATORIES AB",
      "address_1": "Sveavagen 9 9 sveavagen",
      "city": "Stockholm",
      "country": "Sweden",
      "reason_for_recall": "Robust optimization for plans using beam set + background dose is not supported in RayStation 4.5, RayStation 4.7, RayStation 5, RayStation 6 and RayStation 7.",
      "root_cause_description": "Software design",
      "action": "Ray Search Labs notified userson 9/21/18  by email advising users of the action to be taken: After creating an adaptive plan from a plan with robust objectives, remove all robust objectives that are automatically added to the adaptive plan and replace them with other appropriate objectives before optimizing the adapted plan.\no Do not use an optimization function template with robust functions for a dependent beam set.o Do not use scripting to add robust optimization functions related to beam set + background dose. Reply form to be completed/signed and returned.\nRegulatory information, please contact quality@raysearchlabs.com",
      "product_quantity": "110 units",
      "distribution_pattern": "Nationwide",
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