{
  "code": "LJT",
  "deviceName": "Port & Catheter, Implanted, Subcutaneous, Intravascular",
  "deviceClass": "II",
  "regulationNumber": "880.5965",
  "panel": "General Hospital",
  "definition": null,
  "submissionTypeId": "1",
  "submissionType": "510(k)",
  "clearances": {
    "total": 288,
    "last12Months": 2
  },
  "adverseEvents": {
    "total": 8017,
    "last12Months": 3166
  },
  "reviewDays": {
    "median": 92,
    "sampleSize": 288
  },
  "recalls": {
    "total": 141,
    "recent": [
      {
        "resNumber": "Z-2395-2026",
        "status": "Open, Classified",
        "recallClass": "Class I",
        "firm": "Arrow International, Inc., Division of Teleflex Medical Inc.",
        "firmAsPublished": "ARROW INTERNATIONAL, LLC",
        "reason": "Lidocaine, Bupivacaine, and 0.9% sodium chloride, the subject of a supplier recall, were included into kits and sets. The supplier was found to have quality issues and limited reports of drug ineffectiveness, and if sterility of a water-based injectable product is compromised this could lead to serious or life-threatening injuries.",
        "initiated": "2026-04-21"
      },
      {
        "resNumber": "Z-2528-2025",
        "status": "Open, Classified",
        "recallClass": "Class II",
        "firm": "B.Braun Medical S.A.S.",
        "firmAsPublished": "B.Braun Medical S.A.S.",
        "reason": "The potential for minor injury such as damage to the vessel and/or tearing of the vessel wall.",
        "initiated": "2025-07-21"
      },
      {
        "resNumber": "Z-1277-2025",
        "status": "Open, Classified",
        "recallClass": "Class I",
        "firm": "Smiths Medical ASD, Inc.",
        "firmAsPublished": "Smiths Medical ASD, Inc.",
        "reason": "The plastic port housing and port reservoir of the ProPort Plastic Implantable Ports may separate because of a manufacturing defect.",
        "initiated": "2025-02-13"
      },
      {
        "resNumber": "Z-1278-2025",
        "status": "Open, Classified",
        "recallClass": "Class I",
        "firm": "Smiths Medical ASD, Inc.",
        "firmAsPublished": "Smiths Medical ASD, Inc.",
        "reason": "The plastic port housing and port reservoir of the ProPort Plastic Implantable Ports may separate because of a manufacturing defect.",
        "initiated": "2025-02-13"
      },
      {
        "resNumber": "Z-1279-2025",
        "status": "Open, Classified",
        "recallClass": "Class I",
        "firm": "Smiths Medical ASD, Inc.",
        "firmAsPublished": "Smiths Medical ASD, Inc.",
        "reason": "The plastic port housing and port reservoir of the ProPort Plastic Implantable Ports may separate because of a manufacturing defect.",
        "initiated": "2025-02-13"
      }
    ]
  },
  "recentClearances": [
    {
      "kNumber": "K260916",
      "deviceName": "FLEXI-PORT Power Injectable Implantable Port",
      "applicant": "Portal Access, Inc.",
      "company": "Portal Access, Inc.",
      "decisionDate": "2026-06-17",
      "dateReceived": "2026-03-19"
    },
    {
      "kNumber": "K252478",
      "deviceName": "Vaccess CT Low-Profile Power-Injectable Implantable Port; Vaccess CT Power-Injectable Implantable Port; PowerPort duo M.R.I.  Implantable Port",
      "applicant": "Bard Access Systems, Inc.",
      "company": "Bard Access Systems, Inc.",
      "decisionDate": "2025-09-05",
      "dateReceived": "2025-08-07"
    },
    {
      "kNumber": "K251253",
      "deviceName": "PowerPort isp Implantable Port; PowerPort Slim Implantable Port; PowerPort M.R.I.  Implantable Port; PowerPort M.R.I. isp Implantable Port",
      "applicant": "Bard Access Systems, Inc.",
      "company": "Bard Access Systems, Inc.",
      "decisionDate": "2025-06-18",
      "dateReceived": "2025-04-23"
    },
    {
      "kNumber": "K242328",
      "deviceName": "PowerPort ClearVUE Slim Implantable Ports and PowerPort ClearVUE Slim Implantable Ports",
      "applicant": "Bard Access Systems, Inc.",
      "company": "Bard Access Systems, Inc.",
      "decisionDate": "2024-10-31",
      "dateReceived": "2024-08-06"
    },
    {
      "kNumber": "K232737",
      "deviceName": "PowerPort ClearVUE Slim ECG Enabled Implantable Port; PowerPort ClearVUE isp ECG Enabled Implantable Port; PowerPort isp M.R.I. ECG Enabled Implantable Port; PowerPort Slim ECG Enabled Implantable Port",
      "applicant": "Bard Peripheral Vascular, Inc.",
      "company": "BARD PERIPHERAL VASCULAR, INC",
      "decisionDate": "2023-12-08",
      "dateReceived": "2023-09-07"
    },
    {
      "kNumber": "K190559",
      "deviceName": "SmartPort+ Implantable Ports, SmartPort Plastic Implantable Ports",
      "applicant": "AngioDynamics, Inc.",
      "company": "Angiodynamics",
      "decisionDate": "2020-05-22",
      "dateReceived": "2019-03-05"
    },
    {
      "kNumber": "K181446",
      "deviceName": "Bard Power-Injectable Implantable Ports (PowerPorts®)",
      "applicant": "C.R. Bard, Inc.",
      "company": "C.R. Bard, Inc.",
      "decisionDate": "2019-07-08",
      "dateReceived": "2018-06-01"
    },
    {
      "kNumber": "K151239",
      "deviceName": "NMI DUAL PORT II",
      "applicant": "Navilyst Medical, Inc.",
      "company": "Navilyst Medical, Inc.",
      "decisionDate": "2016-06-06",
      "dateReceived": "2015-05-11"
    },
    {
      "kNumber": "K153359",
      "deviceName": "BardPort®, SlimPort®, and X-Port® Implanted Ports",
      "applicant": "C.R. Bard, Inc.",
      "company": "C.R. Bard, Inc.",
      "decisionDate": "2016-05-20",
      "dateReceived": "2015-11-20"
    },
    {
      "kNumber": "K153238",
      "deviceName": "Dignity Dual Port",
      "applicant": "Medcomp ( Medical Components)",
      "company": "Medcomp (Medical Components, Inc.)",
      "decisionDate": "2016-03-15",
      "dateReceived": "2015-11-09"
    }
  ],
  "topApplicants": [
    {
      "name": "Strato Medical Corp.",
      "count": 27
    },
    {
      "name": "Therex Corp.",
      "count": 24
    },
    {
      "name": "C.R. Bard, Inc.",
      "count": 22
    },
    {
      "name": "Med Institute, Inc.",
      "count": 17
    },
    {
      "name": "Norfolk Medical Products, Inc.",
      "count": 14
    }
  ],
  "topCompanies": [
    {
      "name": "Strato Medical Corp.",
      "count": 27,
      "spellings": 1
    },
    {
      "name": "Therex Corp.",
      "count": 24,
      "spellings": 1
    },
    {
      "name": "C.R. Bard, Inc.",
      "count": 22,
      "spellings": 1
    },
    {
      "name": "Med Institute, Inc.",
      "count": 17,
      "spellings": 1
    },
    {
      "name": "Norfolk Medical Products, Inc.",
      "count": 14,
      "spellings": 1
    }
  ],
  "newEntrants": [
    {
      "name": "Portal Access, Inc.",
      "since": "2026-06-17",
      "kNumber": "K260916"
    }
  ],
  "baseline": {
    "months": [
      {
        "month": "2023-01-01",
        "observed": 74,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-02-01",
        "observed": 55,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-03-01",
        "observed": 75,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-04-01",
        "observed": 88,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-05-01",
        "observed": 162,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-06-01",
        "observed": 97,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-07-01",
        "observed": 67,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-08-01",
        "observed": 120,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2023-09-01",
        "observed": 91,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-01-01",
        "observed": 121,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-02-01",
        "observed": 125,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-03-01",
        "observed": 118,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-04-01",
        "observed": 174,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-05-01",
        "observed": 147,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-06-01",
        "observed": 123,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-07-01",
        "observed": 196,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-08-01",
        "observed": 133,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-09-01",
        "observed": 204,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-10-01",
        "observed": 204,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-11-01",
        "observed": 207,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2024-12-01",
        "observed": 144,
        "expectedLow": null,
        "expectedHigh": null,
        "isSufficient": false
      },
      {
        "month": "2025-01-01",
        "observed": 187,
        "expectedLow": 97.08905426403237,
        "expectedHigh": 217.32791020744074,
        "isSufficient": true
      },
      {
        "month": "2025-02-01",
        "observed": 246,
        "expectedLow": 92.16669602679202,
        "expectedHigh": 197.40285448625266,
        "isSufficient": true
      },
      {
        "month": "2025-03-01",
        "observed": 192,
        "expectedLow": 106.02278623713073,
        "expectedHigh": 285.8524136302784,
        "isSufficient": true
      },
      {
        "month": "2025-04-01",
        "observed": 241,
        "expectedLow": 113.0592481381668,
        "expectedHigh": 291.1359803975653,
        "isSufficient": true
      },
      {
        "month": "2025-05-01",
        "observed": 305,
        "expectedLow": 109.13112434773163,
        "expectedHigh": 290.8008423100257,
        "isSufficient": true
      },
      {
        "month": "2025-06-01",
        "observed": 366,
        "expectedLow": 119.47637502946208,
        "expectedHigh": 360.23923160113685,
        "isSufficient": true
      },
      {
        "month": "2025-07-01",
        "observed": 450,
        "expectedLow": 201.69071429282317,
        "expectedHigh": 673.4164537432906,
        "isSufficient": true
      },
      {
        "month": "2025-08-01",
        "observed": 373,
        "expectedLow": 150.35023733571344,
        "expectedHigh": 514.9259714034174,
        "isSufficient": true
      },
      {
        "month": "2025-09-01",
        "observed": 524,
        "expectedLow": 180.43036412493552,
        "expectedHigh": 547.5472636418353,
        "isSufficient": true
      },
      {
        "month": "2025-10-01",
        "observed": 482,
        "expectedLow": 190.20788829210738,
        "expectedHigh": 627.9460395440155,
        "isSufficient": true
      },
      {
        "month": "2025-11-01",
        "observed": 430,
        "expectedLow": 184.08128591808656,
        "expectedHigh": 593.1534653663451,
        "isSufficient": true
      },
      {
        "month": "2025-12-01",
        "observed": 478,
        "expectedLow": 215.02159725435334,
        "expectedHigh": 671.6787808817066,
        "isSufficient": true
      },
      {
        "month": "2026-01-01",
        "observed": 222,
        "expectedLow": 297.1555018462176,
        "expectedHigh": 752.1774719281784,
        "isSufficient": true
      },
      {
        "month": "2026-02-01",
        "observed": 311,
        "expectedLow": 165.39683938244468,
        "expectedHigh": 571.7717862185791,
        "isSufficient": true
      },
      {
        "month": "2026-03-01",
        "observed": 444,
        "expectedLow": 158.45511818398958,
        "expectedHigh": 608.7525767918095,
        "isSufficient": true
      }
    ],
    "sufficientMonths": 15,
    "method": "ewma_alpha_0.3_sd_2 corpus_adjusted"
  },
  "signal": {
    "summary": "LJT (Port & Catheter, Implanted, Subcutaneous, Intravascular) has three findings, most consequential first. 1 recall opened in the last 12 months and not yet terminated (Class I) (Z-2395-2026). 1 first-time filer in the last 12 months, Portal Access, Inc (K260916). The code is crowded, scoring 65 of 100 — 79 companies hold a clearance here and 2 arrived in the last 12 months (LJT:crowding).",
    "severity": 85,
    "factors": [
      {
        "kind": "recall",
        "detail": "1 recall opened in the last 12 months and not yet terminated (Class I)",
        "recordIds": [
          "Z-2395-2026"
        ],
        "severity": 85
      },
      {
        "kind": "new_entrant",
        "detail": "1 first-time filer in the last 12 months, Portal Access, Inc.",
        "recordIds": [
          "K260916"
        ],
        "severity": 41
      },
      {
        "kind": "crowding",
        "detail": "the code is crowded, scoring 65 of 100 — 79 companies hold a clearance here and 2 arrived in the last 12 months",
        "recordIds": [
          "LJT:crowding"
        ],
        "severity": 20
      }
    ],
    "sourcesChecked": [
      "predicate ancestry",
      "recalls",
      "adverse events",
      "new entrants",
      "review time",
      "crowding"
    ]
  },
  "predicatePreview": {
    "edges": [],
    "note": "FDA publishes no machine-readable predicate field, so no predicate chain is recorded for this code yet."
  },
  "sources": [
    {
      "label": "classification",
      "url": "https://api.fda.gov/device/classification.json?search=product_code%3ALJT"
    },
    {
      "label": "510k total",
      "url": "https://api.fda.gov/device/510k.json?search=product_code%3ALJT"
    },
    {
      "label": "510k recent decisions",
      "url": "https://api.fda.gov/device/510k.json?search=product_code%3ALJT"
    },
    {
      "label": "recalls",
      "url": "https://api.fda.gov/device/recall.json?search=product_code%3ALJT"
    },
    {
      "label": "enforcement",
      "url": "https://api.fda.gov/device/enforcement.json?search=openfda.product_code%3ALJT"
    },
    {
      "label": "adverse events total",
      "url": "https://api.fda.gov/device/event.json?search=device.device_report_product_code%3ALJT"
    },
    {
      "label": "registrations",
      "url": "https://api.fda.gov/device/registrationlisting.json?search=products.product_code%3ALJT"
    }
  ],
  "provenance": [
    {
      "dataset": "device/510k",
      "loadedAt": "2026-08-10T19:40:09Z",
      "ingestRun": 51,
      "exportDate": "2026-08-08"
    },
    {
      "dataset": "device/classification",
      "loadedAt": "2026-08-10T06:54:18Z",
      "ingestRun": 2,
      "exportDate": "2026-08-08"
    },
    {
      "dataset": "device/enforcement",
      "loadedAt": "2026-08-10T19:40:12Z",
      "ingestRun": 53,
      "exportDate": "2026-08-04"
    },
    {
      "dataset": "device/event",
      "loadedAt": "2026-08-11T13:49:57Z",
      "ingestRun": 73,
      "exportDate": "2026-08-11"
    },
    {
      "dataset": "device/recall",
      "loadedAt": "2026-08-10T19:40:11Z",
      "ingestRun": 52,
      "exportDate": "2026-08-08"
    },
    {
      "dataset": "device/registrationlisting",
      "loadedAt": "2026-08-10T07:06:24Z",
      "ingestRun": 10,
      "exportDate": "2026-08-08"
    }
  ],
  "retrievedAt": "2026-08-11T13:51:45.738Z"
}
