{
  "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": "2026-10-13",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "manufacturer_contact_zip_ext": "",
      "manufacturer_g1_address_2": "",
      "event_location": "",
      "report_to_fda": "",
      "manufacturer_contact_t_name": "",
      "manufacturer_contact_state": "CA",
      "manufacturer_link_flag": "Y",
      "manufacturer_contact_address_2": "",
      "manufacturer_g1_city": "Santa Clara",
      "manufacturer_contact_address_1": "3410 Central Expressway",
      "manufacturer_contact_pcity": "+1(408)5",
      "event_type": "Injury",
      "report_number": "2955842-2026-36370",
      "type_of_report": [
        "Initial submission",
        "Followup"
      ],
      "product_problem_flag": "",
      "date_received": "20260820",
      "manufacturer_address_2": "",
      "pma_pmn_number": "K143132",
      "date_of_event": "20260726",
      "reprocessed_and_reused_flag": "N",
      "manufacturer_address_1": "",
      "exemption_number": "",
      "manufacturer_contact_zip_code": "95051",
      "reporter_occupation_code": "003",
      "manufacturer_contact_plocal": "+1(408)523-2100",
      "noe_summarized": "1",
      "manufacturer_contact_l_name": "Nielson",
      "source_type": [
        "Other",
        "Foreign",
        "Company representation"
      ],
      "distributor_zip_code_ext": "",
      "manufacturer_g1_postal_code": "95051",
      "manufacturer_g1_state": "CA",
      "reporter_country_code": "CH",
      "manufacturer_contact_area_code": "",
      "date_added": "20260820",
      "manufacturer_contact_f_name": "Izabel",
      "device_date_of_manufacturer": "20251023",
      "previous_use_code": "I",
      "device": [
        {
          "device_event_key": "",
          "implant_flag": "",
          "date_removed_flag": "",
          "device_sequence_number": "1440887",
          "implant_date_year": "",
          "date_removed_year": "",
          "serviced_by_3rd_party_flag": "",
          "date_received": "20260820",
          "brand_name": "da Vinci",
          "generic_name": "HARMONIC ACE",
          "manufacturer_d_name": "INTUITIVE SURGICAL, INC",
          "manufacturer_d_address_1": "3410 Central Expressway",
          "manufacturer_d_address_2": "",
          "manufacturer_d_city": "Santa Clara",
          "manufacturer_d_state": "CA",
          "manufacturer_d_zip_code": "95051",
          "manufacturer_d_zip_code_ext": "",
          "manufacturer_d_country": "US",
          "manufacturer_d_postal_code": "95051",
          "device_operator": "HEALTH PROFESSIONAL",
          "model_number": "480275-10",
          "catalog_number": "480275",
          "lot_number": "K11251023 0300",
          "other_id_number": "",
          "device_availability": "Yes",
          "date_returned_to_manufacturer": "20260821",
          "device_report_product_code": "NAY",
          "device_age_text": "",
          "device_evaluated_by_manufacturer": "Y",
          "combination_product_flag": "N",
          "udi_di": "10886874112738",
          "udi_public": "(01)10886874112738(17)271031(10)K11251023",
          "openfda": {
            "device_name": "System, Surgical, Computer Controlled Instrument",
            "medical_specialty_description": "Gastroenterology, Urology",
            "regulation_number": "876.1500",
            "device_class": "2"
          }
        }
      ],
      "product_problems": [
        "Material Fragmentation"
      ],
      "reporter_state_code": "",
      "manufacturer_zip_code": "",
      "suppl_dates_mfr_received": "09/18/2026",
      "mfr_report_type": "",
      "manufacturer_contact_country": "US",
      "date_changed": "20261003",
      "health_professional": "N",
      "summary_report_flag": "N",
      "manufacturer_g1_zip_code_ext": "",
      "manufacturer_contact_extension": "",
      "manufacturer_city": "",
      "manufacturer_contact_phone_number": "",
      "patient": [
        {
          "patient_sequence_number": "1",
          "date_received": "20260820",
          "sequence_number_treatment": [
            "da Vinci Instruments and Accessories"
          ],
          "sequence_number_outcome": [
            "Required Intervention"
          ],
          "patient_age": "",
          "patient_sex": "Unknown",
          "patient_weight": "",
          "patient_ethnicity": "",
          "patient_race": "",
          "patient_problems": [
            "No Clinical Signs, Symptoms or Conditions"
          ]
        }
      ],
      "distributor_city": "",
      "date_report": "20260929",
      "initial_report_to_fda": "No",
      "distributor_state": "",
      "event_key": "",
      "manufacturer_g1_country": "US",
      "manufacturer_contact_city": "Santa Clara",
      "mdr_report_key": "50356478",
      "removal_correction_number": "N/A",
      "number_devices_in_event": "",
      "manufacturer_name": "",
      "report_source_code": "Manufacturer report",
      "remedial_action": [
        "Other"
      ],
      "manufacturer_g1_zip_code": "95051",
      "report_to_manufacturer": "",
      "manufacturer_zip_code_ext": "",
      "manufacturer_g1_name": "INTUITIVE SURGICAL, INC",
      "adverse_event_flag": "",
      "distributor_address_1": "",
      "manufacturer_state": "",
      "distributor_address_2": "",
      "manufacturer_postal_code": "",
      "single_use_flag": "Y",
      "manufacturer_country": "",
      "mdr_text": [
        {
          "mdr_text_key": "15897705081",
          "text_type_code": "Description of Event or Problem",
          "patient_sequence_number": "0",
          "text": "It was reported that during a da Vinci-assisted low anterior resection procedure, the blade tip of the Harmonic Ace instrument fractured and a fragment fell inside the patient. All fragments were retrieved during the same procedure which was completed robotically."
        },
        {
          "mdr_text_key": "16397705088",
          "text_type_code": "Additional Manufacturer Narrative",
          "patient_sequence_number": "0",
          "text": "The Harmonic Ace instrument has not been received for failure analysis evaluation."
        }
      ],
      "number_patients_in_event": "",
      "distributor_name": "",
      "manufacturer_g1_address_1": "3410 Central Expressway",
      "distributor_zip_code": "",
      "manufacturer_contact_postal_code": "95051",
      "manufacturer_contact_exchange": "",
      "manufacturer_contact_pcountry": "",
      "suppl_dates_fda_received": "09/29/2026"
    }
  ]
}