{
  "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": "2026-04-29",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "status": "Terminated",
      "city": "Lawrence",
      "state": "MA",
      "country": "United States",
      "classification": "Class II",
      "openfda": {},
      "product_type": "Devices",
      "event_id": "72554",
      "recalling_firm": "NxStage Medical, Inc.",
      "address_1": "350 Merrimack Street",
      "address_2": "N/A",
      "postal_code": "01843-1748",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "initial_firm_notification": "Letter",
      "distribution_pattern": "Worldwide Distribution.",
      "recall_number": "Z-0337-2016",
      "product_description": "NxStage System One S Cycler -High Permeability Hemodialysis System   Model no. NX1000-4",
      "product_quantity": "7 units",
      "reason_for_recall": "Ultrafiltration Volume (UFV) may not decrease during treatment-software error. The UF pump may continue to run and remove fluid even after the target UF volume has been removed",
      "recall_initiation_date": "20151029",
      "center_classification_date": "20151125",
      "termination_date": "20191119",
      "report_date": "20151202",
      "code_info": "Software version 4.9 and 4.10"
    }
  ]
}