{
  "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": [
    {
      "country": "United States",
      "city": "Hartland",
      "address_1": "900 Walnut Ridge Dr",
      "reason_for_recall": "The units may display the alarm \"sampling line clogged\" after the flow zeroing procedure that is conducted automatically 1 hour after start up.  This could result in the potential of a small bias added to the CO2 measurement and affect the alarm notification.",
      "address_2": "",
      "product_quantity": "23 sensors (PhaseIn Units)",
      "code_info": "ISA CO2 Sensor serial numbers:    107349, 107357, 107358, 107363, 107370, 107377, 107390, 107407, 107435,   107476, 107509, 107510, 107556, 107659, 107700, 107707, 107768, 107776,   107831, 107832, 107836, 107839, and 107841.",
      "center_classification_date": "20170502",
      "distribution_pattern": "US Distribution was made to medical facilities located in AL, FL, ID, LA, MO, NC, OK, SC, TX, and UT.  There was government distribution and no foreign/military distribution.",
      "state": "WI",
      "product_description": "Schiller AG ISA CO2 Sensor (AKA: PhaseIn Unit), Merge Part Number HW-HEMO-00001.  The PhaseIn Unit is an optional accessory (sold separately) to the Merge Hemo Patient Data Module (PDM). The PDM is a major component of the Merge Hemo system.",
      "report_date": "20170510",
      "classification": "Class II",
      "openfda": {},
      "recalling_firm": "Merge Healthcare, Inc.",
      "recall_number": "Z-1923-2017",
      "initial_firm_notification": "Telephone",
      "product_type": "Devices",
      "event_id": "76946",
      "termination_date": "20170505",
      "more_code_info": "",
      "recall_initiation_date": "20150330",
      "postal_code": "53029-8347",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "status": "Terminated"
    }
  ]
}