{
  "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": "2026-04-08",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "status": "Completed",
      "city": "Tokyo",
      "state": "N/A",
      "country": "Japan",
      "classification": "Class II",
      "openfda": {},
      "product_type": "Devices",
      "event_id": "78441",
      "recalling_firm": "Fukuda Denshi Co., Ltd.",
      "address_1": "2-35-8 Hongo, Bunkyo-Ku",
      "address_2": "N/A",
      "postal_code": "N/A",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "initial_firm_notification": "Letter",
      "distribution_pattern": "Worldwide Distribution - US Nationwide and in the countries of  UK, and Japan and via distributors in the other countries",
      "recall_number": "Z-0203-2018",
      "product_description": "Fukuda Denshi patient monitor model DS-8100M and DS-8100N    Product Usage:  Use of the Fukuda Denshi DynaScope Model DS-8100N/8100M Patient Monitor is indicated in those situations where observation of one or more of the following parameters on an individual patient may be required. ECG (waveform, heart rate, ST-Level and ventricular arrhythmias), respiration, non-invasive blood pressure (NIBP), pulse rate, arterial oxygen saturation (SpO2), carboxyhemoglobin saturation (SpCO)*, methemoglobin saturation (SpMet)*, total hemoglobin concentration (SpHb)*, plethysmograph, temperature, invasive blood pressure (IBP), cardiac output, and carbon dioxide concentration (CO2). *: DS-8100M only The target populations of the system are adult, pediatric and neonatal patients with the exception of the ST segment, arrhythmia analysis, and SpHb, for which the target populations are adult and pediatric excluding neonates. These observations can include an audible and visual alarm if any of these parameters exceed values that are established by the clinician. The observations may include the individual or comparative trending of one or more of these parameters over a period of up to 24 hours. The DS-8100N/8100M Patient Monitor is indicated in situations where an instantaneous display of waveform, numeric and trended values is desired. The DS-8100N/8100M Patient Monitor is also indicated where a hard copy record of the physiological parameters, the alarms conditions or the trended values may be required.",
      "product_quantity": "6227 units",
      "reason_for_recall": "For the Fukuda Denshi patient monitor model DS-8100, in less than 0.003% (17) of the 6227 devices sold worldwide, a  Short-term Battery Error  message has appeared and has been traced back to a bad (damaged) Lithium-Ion capacitor (Short-term battery backup).",
      "recall_initiation_date": "20171016",
      "center_classification_date": "20171206",
      "report_date": "20171213",
      "code_info": "all DS-8100 units manufactured and distributed worldwide.",
      "more_code_info": ""
    }
  ]
}