{
  "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": "Racine",
      "state": "WI",
      "country": "United States",
      "classification": "Class I",
      "openfda": {},
      "product_type": "Devices",
      "event_id": "64136",
      "recalling_firm": "Ad-Tech Medical Instrument Corporation",
      "address_1": "1901 William St",
      "address_2": "N/A",
      "postal_code": "53404-1876",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "initial_firm_notification": "Letter",
      "distribution_pattern": "Worldwide Distribution - USA Nationwide including the states of CA, GA, LA, MA, MD, MI, MN, NH, PA, RI, TX, UT, WI, NY IA, WI and the countries of: Australia, CANADA, ENGLAND, JAPAN, KOREA, SPAIN, FRANCE, and SWITZERLAND.",
      "recall_number": "Z-0892-2013",
      "product_description": "Ad-Tech Medical Instrument Corporation Macro Micro Subdural Electrode.  For temporary (<30 days) use with recording, monitoring and stimulation equipment, for the recording, monitoring and stimulation of electrical signals on the surface level of the brain. The recording of electrical activity supports definition of the location of epileptogenic foci and brain mapping.",
      "product_quantity": "144 (103 US; 41 OUS)",
      "reason_for_recall": "The microelectrodes are not flush with the silastic substrate, may contain sharp edges capable of abrading the cortical surface, and may have remaining pieces which may fracture and remain in the cortical tissue with the electrode is explanted.     Recall expanded on 5/2/2013 to include additional Macro Micro Subdural Electrodes.",
      "recall_initiation_date": "20121218",
      "center_classification_date": "20130301",
      "termination_date": "20141015",
      "report_date": "20130313",
      "code_info": "REF numbers (catalog numbers):   EG10A-SP10N-000, EG34B-SP10X-000, EGD7A-MP12N-000, EGE4A-SP10N-000, EGE4A-SP10X-000, QG10B-SP10X-000, QG10C-SP10N-000, QG10D-SP10N-000, QG11A-SP10X-000, QG16A-SP10X-000, QG17A-SP10X-000, QG18A-SP10N-000, QG18A-SP10X-000, QG20B-SP10N-000, QG20B-SP10X-000, QG20C-SP10N-000, QG20C-SP10X-000, QG20D-SP10X-200, QG20E-SP10X-000, QG20F-SP10X-000, QG24A-SP10N-000, QG26A-SP10N-000, QG32A-SP10X-000, QG32B-SP10X-000, QG36A-SP10N-000, QG36A-SP10X-000, QG36B-SP10N-000, QG44A-SP10X-000, QG53A-SP10X-000, QG66A-SP85N-000, QG69A-SP10N-000, QG88A-SP10X-000, QG96A-SP10N-000, QG96A-SP10X-000, QG96C-SP10X-000, QG96D-SP10X-000, QGC6A-SP07N-000, QGC8A-SP10N-000, QGC8A-SP10X-000, QGC8B-SP10X-000, QGC8C-SP10X-000, QGC8D-SP10N-000, QGC8E-SP10X-000, QGC8F-SP10X-000, QS20A-SP10N-000, QS40B-SP10X-000,     Lot numbers:  208140314, 208140343, 208140344, 208140353, 208140354, 208140362, 208140369, 208140374, 208140381, 208140382, 208140387, 208140390, 208140395, 208140398, 208140399, 208140414, 208140417, 208140421, 208140431, 208140443, 208140445, 208140450, 208140452, 208140453, 208140458, 019020, 208140356R, 208140357R, 208140452R, C010180001, C702201001, C703160006, C704040001, C800250002, C800350004, C801240003, C802220003, C802220005, C802220006, C805210003, C805210004, C908221002, G012111001, G012140002, G015020002, G016240001, G017250004, G017250005, G017250006, G018011001, G018011002, G018011003, G019021002, G019021003, G019150003, G112270004, G114160001, G114160002, G115080002, G115170004, G115280005, G119020004, G211220001, G608060002, G704150001, G805270001, G900211002, G903011001, G903080003, S903080004, S905280003.    Recall exanded on 5/2/2013 to include additional Macro Micro Subdural Electrodes:  REF numbers (catalog numbers):   CG-64BPX-F436,  CMMS-22PX-F478, , CG-32BPX-F412, CGIE-98BPX-F341, CGIE-82BPN-F377, CMMS-69PN-F480, CGIE-98BPN-F341, CG-9SN-F496, CG-32BPX-F426, CG-16BPX-F445, CG-16BPX-F446, CG-256PX-F425, CGIE-39BPX-F442, CG-46BPX-F465, CG-64BPX-F419, CG-32BPX-F418.    Lot numbers:    20814044, 208140447, 208140463, 208140463, 208140476, 208140463, 08140463,  208140424, 208140439, G119221001,G212040002, G216040002, 218190,   208140431, 208140450, 208140432, 208140433, 208140420, 208140437,   208140450, 208140422, 208140422, 208140422, 208140422"
    }
  ]
}