{
  "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": "2026-09-08",
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      "report_to_fda": "",
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      "pma_pmn_number": "K072504",
      "date_of_event": "20110415",
      "reprocessed_and_reused_flag": "N",
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      "exemption_number": "",
      "manufacturer_contact_zip_code": "",
      "reporter_occupation_code": "NOT APPLICABLE",
      "manufacturer_contact_plocal": "",
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      "manufacturer_contact_l_name": "",
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      "date_added": "20110531",
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          "implant_flag": "",
          "date_removed_flag": "",
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          "generic_name": "CYBERKNIFE SYSTEM",
          "manufacturer_d_name": "ACCURAY, INC.",
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          "manufacturer_d_address_2": "",
          "manufacturer_d_city": "SUNNYVALE",
          "manufacturer_d_state": "CA",
          "manufacturer_d_zip_code": "",
          "manufacturer_d_zip_code_ext": "",
          "manufacturer_d_country": "US",
          "manufacturer_d_postal_code": "",
          "device_operator": "HEALTH PROFESSIONAL",
          "model_number": "CYBERKNIFE",
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          "lot_number": "NA",
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          "device_report_product_code": "IYE",
          "device_age_text": "DA",
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          "udi_public": "",
          "openfda": {
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            "medical_specialty_description": "Radiology",
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      "manufacturer_zip_code": "",
      "suppl_dates_mfr_received": "",
      "mfr_report_type": "Thirty-Day",
      "manufacturer_contact_country": "",
      "date_changed": "20250725",
      "health_professional": "",
      "summary_report_flag": "N",
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      "manufacturer_contact_extension": "",
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          "date_received": "20110513",
          "sequence_number_treatment": [
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          ],
          "sequence_number_outcome": [
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          ],
          "patient_age": "NA",
          "patient_sex": "",
          "patient_weight": "",
          "patient_ethnicity": "",
          "patient_race": "",
          "patient_problems": [
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          ]
        }
      ],
      "distributor_city": "",
      "date_report": "20110513",
      "initial_report_to_fda": "",
      "distributor_state": "",
      "event_key": "",
      "manufacturer_g1_country": "",
      "manufacturer_contact_city": "",
      "mdr_report_key": "2103697",
      "removal_correction_number": "",
      "number_devices_in_event": "",
      "date_manufacturer_received": "20110415",
      "manufacturer_name": "",
      "report_source_code": "Manufacturer report",
      "remedial_action": [
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      ],
      "manufacturer_g1_zip_code": "",
      "report_to_manufacturer": "",
      "manufacturer_zip_code_ext": "",
      "manufacturer_g1_name": "",
      "adverse_event_flag": "Y",
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      "manufacturer_state": "",
      "distributor_address_2": "",
      "manufacturer_postal_code": "",
      "single_use_flag": "",
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      "mdr_text": [
        {
          "mdr_text_key": "18374289",
          "text_type_code": "Description of Event or Problem",
          "patient_sequence_number": "1",
          "text": "A PT TREATED FOR A MID-PARENCHYMAL LEFT LOWER LOBE MASS EXPERIENCED A COLLAPSE OF THE LEFT LOWER LOBE EIGHT MONTHS AFTER TREATMENT. THIS EVENT IS CONSIDERED A KNOWN RISK OF TREATING SUCH A TUMOR IN THIS LOCATION AND IS NOT ATTRIBUTED TO MALFUNCTION OF THE CYBERKNIFE SYSTEM. THE PT HAS DEMONSTRATED FAVORABLE RESPONSE TO TREATMENT WITH MARKED REGRESSION IN TUMOR SIZE AND IMPROVED CONTROL OF DISEASE."
        }
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      "manufacturer_contact_exchange": "",
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      "suppl_dates_fda_received": ""
    }
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}