{
  "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": "2026-07-08",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "status": "Ongoing",
      "city": "Center Valley",
      "state": "PA",
      "country": "United States",
      "classification": "Class II",
      "openfda": {},
      "product_type": "Devices",
      "event_id": "92728",
      "recalling_firm": "Olympus Corporation of the Americas",
      "address_1": "3500 Corporate Pkwy",
      "address_2": "N/A",
      "postal_code": "18034-8229",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "initial_firm_notification": "Letter",
      "distribution_pattern": "US Nationwide distribution.",
      "recall_number": "Z-2447-2023",
      "product_description": "The Air/Water Valve is provided/used with the following Endoscopes:  ULTRASONIC GASTROFIBERSCOPE, ULTRASONIC GASTROVIDEOSCOPE, ULTRASONIC COLONOVIDEOSCOPE:  GF-UC140P-AL5, GF-UCT140-AL5, GF-UE160-AL5, GF-UCT180, GF-UM20, GF-UM130, GF-UMQ130,  GF-UM160, GF-UC160P-OL5, GF-UCT160-OL5",
      "product_quantity": "29590 units",
      "reason_for_recall": "The air/water valve MAJ-1444 used with OER-Pro  and OER-Elite may become damaged and result in loss of the one-way valve functionality by repeated automated endoscope reprocessing in Olympus OER machines, causing body fluid could backflow into the air/water channel of the ultrasonic endoscopes during the procedure.",
      "recall_initiation_date": "20230712",
      "center_classification_date": "20230823",
      "report_date": "20230830",
      "code_info": "UDI-DI: 04953170355929. All lot numbers"
    }
  ]
}