{
  "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": "2026-04-22",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "status": "Terminated",
      "city": "Burlington",
      "state": "MA",
      "country": "United States",
      "classification": "Class II",
      "openfda": {},
      "product_type": "Devices",
      "event_id": "79110",
      "recalling_firm": "Keystone Dental Inc",
      "address_1": "154 Middlesex Tpke",
      "address_2": "N/A",
      "postal_code": "01803-4403",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "initial_firm_notification": "Letter",
      "distribution_pattern": "Nationally.",
      "recall_number": "Z-0727-2018",
      "product_description": "Stage-1¿ RDS Indexed Abutment for RDS Stage-1¿ Single Stage  Implants        Keystone s implants are intended for use in partially or fully edentulous mandibles and maxillae, in support of single or multiple-unit restorations including; cement retained, screw retained, or overdenture restorations and terminal or intermediate abutment support for fixed bridgework.",
      "product_quantity": "20",
      "reason_for_recall": "The recalled units are mislabeled with an incorrect expiration date. The expiration date printed on  the label is 2202-06. The correct expiration date should be 2022-06.",
      "recall_initiation_date": "20170825",
      "center_classification_date": "20180227",
      "termination_date": "20190416",
      "report_date": "20180307",
      "code_info": "Catalog# S2400K, Lot 34276"
    }
  ]
}