{
  "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": "2026-08-20",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "cfres_id": "50287",
      "product_res_number": "Z-0550-2007",
      "event_date_initiated": "2007-01-19",
      "event_date_posted": "2007-02-28",
      "recall_status": "Terminated",
      "event_date_terminated": "2007-07-17",
      "res_event_number": "37289",
      "product_code": "FLD",
      "product_description": "Clark Biocompatible Hemoperfusion Cartridge, Sorbent:  Heparinized polymer over acitivated carbon, 50mL, Clark Research and Development, Inc. Folsom, LA  70437",
      "code_info": "Lot numbers 564 though 577",
      "firm_fei_number": "2316506",
      "recalling_firm": "Clark Research and Development Inc",
      "address_1": "Number 13 Park Lane Park Lane",
      "address_2": "Number 13",
      "city": "Folsom",
      "state": "LA",
      "postal_code": "70437",
      "additional_info_contact": "Mr. Jean Chandler\n504-919-9311",
      "reason_for_recall": "Lack of sterility assurance based on lack of sterility validation for labeled sterilization directions",
      "root_cause_description": "Other",
      "action": "The firm notified its consignees of the problem and the recall via letter (priority mail with delivery confirmation)dated 01/19/2007 beginning on 01/19/2007.  This letter requested that the consignee cease the use of this product and contact the recalling firm for return instructions.  Follow-up with non-reponders will be made by facsimile.",
      "product_quantity": "15",
      "distribution_pattern": "Nationwide",
      "openfda": {
        "k_number": [
          "K953751",
          "K873643",
          "K840532",
          "K133807",
          "K984546",
          "K992196",
          "K831029",
          "K033262",
          "K113313",
          "K885017",
          "K971015"
        ],
        "registration_number": [
          "2183828",
          "3011228909",
          "3014015528",
          "2245304",
          "3038195011",
          "1319639",
          "3006174295",
          "3008822486",
          "1319660",
          "3032828299",
          "9611369",
          "3030956240"
        ],
        "fei_number": [
          "2183828",
          "3011228909",
          "3014015528",
          "1000138054",
          "2245304",
          "3002807035",
          "3038195011",
          "3006174295",
          "3008822486",
          "1000136478",
          "3032828299",
          "3030956240"
        ],
        "device_name": "Apparatus, Hemoperfusion, Sorbent",
        "medical_specialty_description": "Gastroenterology, Urology",
        "regulation_number": "876.5870",
        "device_class": "2"
      }
    }
  ]
}