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  "name": "Brand Name: SenTiva DUO\"  Product Name: VNS Therapy¿ SenTiva DUO\", Model 1000-D  Model/Catalog Number: 1000-D  Software Version: NA  Product Description: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS), consists of an implantable VNS Therapy generator, lead, and external programming system used to change stimulation settings. The generator is an implantable, multi-programmable pulse generator that delivers electrical signals to the vagus nerve through the lead. The generator is housed in a hermetically sealed titanium case and is powered by a single battery. Electrical signals are transmitted from the generator to the vagus nerve by the lead. The lead and the generator make up the implantable portion of the VNS Therapy System. The VNS Therapy Programming System includes a computer pre-installed with VNS Therapy programming software and a programming wand. The physician uses the programming system to read and change generator settings.    The Model 1000-D Generator was commercially approved for distribution in the U.S. on May 13, 2020 via PMA P970003/S231.  Component: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS).",
  "description": "FDA recall Z-1068-2025 — LivaNova USA, Inc. is recalling Brand Name: SenTiva DUO\"  Product Name: VNS Therapy¿ SenTiva DUO\", Model 1000-D  Model/Catalog Number: 1000-D  Software Version: NA  Product Description: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS), consists of an implantable VNS Therapy generator, lead, and external programming system used to change stimulation settings. The generator is an implantable, multi-programmable pulse generator that delivers electrical signals to the vagus nerve through the lead. The generator is housed in a hermetically sealed titanium case and is powered by a single battery. Electrical signals are transmitted from the generator to the vagus nerve by the lead. The lead and the generator make up the implantable portion of the VNS Therapy System. The VNS Therapy Programming System includes a computer pre-installed with VNS Therapy programming software and a programming wand. The physician uses the programming system to read and change generator settings.    The Model 1000-D Generator was commercially approved for distribution in the U.S. on May 13, 2020 via PMA P970003/S231.  Component: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS). (Devices, Class II). The enforcement record is RECORDED; the classification is a DETERMINATION (FDA's regulatory verdict); the boundary is INTERPRETATION (a recall ≠ harm to a specific person). Source: openFDA. CC0.",
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  "dateModified": "2026-06-24T07:02:03.626072+00:00",
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    "name": "openFDA drug & device enforcement (recall) reports",
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    "@type": "schema:MedicalDevice",
    "name": "Brand Name: SenTiva DUO\"  Product Name: VNS Therapy¿ SenTiva DUO\", Model 1000-D  Model/Catalog Number: 1000-D  Software Version: NA  Product Description: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS), consists of an implantable VNS Therapy generator, lead, and external programming system used to change stimulation settings. The generator is an implantable, multi-programmable pulse generator that delivers electrical signals to the vagus nerve through the lead. The generator is housed in a hermetically sealed titanium case and is powered by a single battery. Electrical signals are transmitted from the generator to the vagus nerve by the lead. The lead and the generator make up the implantable portion of the VNS Therapy System. The VNS Therapy Programming System includes a computer pre-installed with VNS Therapy programming software and a programming wand. The physician uses the programming system to read and change generator settings.    The Model 1000-D Generator was commercially approved for distribution in the U.S. on May 13, 2020 via PMA P970003/S231.  Component: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS).",
    "manufacturer": {
      "@type": "schema:Organization",
      "name": "LivaNova USA, Inc."
    }
  },
  "claims": [
    {
      "@id": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/recalls/Z-1068-2025/enforcement-record",
      "@type": "schema:Claim",
      "name": "FDA recall Z-1068-2025: LivaNova USA, Inc. is recalling Brand Name: SenTiva DUO\"  Product Name: VNS Therapy¿ SenTiva DUO\", Model 1000-D  Model/Catalog Number: 1000-D  Software Version: NA  Product Description: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS), consists of an implantable VNS Therapy generator, lead, and external programming system used to change stimulation settings. The generator is an implantable, multi-programmable pulse generator that delivers electrical signals to the vagus nerve through the lead. The generator is housed in a hermetically sealed titanium case and is powered by a single battery. Electrical signals are transmitted from the generator to the vagus nerve by the lead. The lead and the generator make up the implantable portion of the VNS Therapy System. The VNS Therapy Programming System includes a computer pre-installed with VNS Therapy programming software and a programming wand. The physician uses the programming system to read and change generator settings.    The Model 1000-D Generator was commercially approved for distribution in the U.S. on May 13, 2020 via PMA P970003/S231.  Component: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS).",
      "text": "The FDA logged enforcement record Z-1068-2025: LivaNova USA, Inc. is voluntarily recalling Brand Name: SenTiva DUO\"  Product Name: VNS Therapy¿ SenTiva DUO\", Model 1000-D  Model/Catalog Number: 1000-D  Software Version: NA  Product Description: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS), consists of an implantable VNS Therapy generator, lead, and external programming system used to change stimulation settings. The generator is an implantable, multi-programmable pulse generator that delivers electrical signals to the vagus nerve through the lead. The generator is housed in a hermetically sealed titanium case and is powered by a single battery. Electrical signals are transmitted from the generator to the vagus nerve by the lead. The lead and the generator make up the implantable portion of the VNS Therapy System. The VNS Therapy Programming System includes a computer pre-installed with VNS Therapy programming software and a programming wand. The physician uses the programming system to read and change generator settings.    The Model 1000-D Generator was commercially approved for distribution in the U.S. on May 13, 2020 via PMA P970003/S231.  Component: The LivaNova VNS Therapy\" System, used for Vagus Nerve Stimulation (VNS). — reason: Their is a potential that implanted pulse generators may stop delivering therapy due to an internal component issue.. Status: Ongoing — the recall is still being carried out.. Initiated 2025-01-03. Affected lots/codes: Lot Code: Model No 1000-D UDI-DI: 05425025750528 Lot Numbers/Serial Numbers: 324841 324842 324843 324844 324845 324846 324847 324848 324849 324850 324851 332681 332682 332684 332685 332686 332687 332688 332689 332692 332693 332695 332696 332697 332699 332700 332701 332702 332704 332705 332706 332707 332708 332709 332710 332811 332812 332813 332814 332815 332820 332823 332826 332827 332829 332830 332831 332833 339950 340073 340106 340108 340110 340111 340112 340113 340114 340115 340116 340117 340118 340119 340120 340121 340122 340569 340570 340571 340572 340573 340574 340575 340576 340578 340579 340580 340581 340583 340584 340585 340586 340587 340588 340589. A RECORDED FDA enforcement action (occurred=true).",
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      "reviewStatus": "current",
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        "sourceUrl": "https://www.accessdata.fda.gov/scripts/enforcement/enforce_rpt-Product-Tabs.cfm?action=select&recall_number=Z-1068-2025&lang=eng",
        "value": "Devices recall, status Ongoing",
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          "name": "openFDA drug & device enforcement (recall) reports — U.S. FDA",
          "url": "https://www.accessdata.fda.gov/scripts/enforcement/enforce_rpt-Product-Tabs.cfm?action=select&recall_number=Z-1068-2025&lang=eng"
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      "falsifier": "A RECORD of measured/reported events (occurred=true) from openFDA drug & device enforcement (recall) reports — U.S. FDA; superseded when openFDA drug & device enforcement (recall) reports — U.S. FDA publishes its next release."
    },
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      "@id": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/recalls/Z-1068-2025/fda-classification",
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      "name": "FDA classified recall Z-1068-2025 as Class II",
      "text": "The FDA assigned this recall Class II: Class II — the FDA judged the product may cause temporary or medically reversible harm, with a remote chance of serious harm.. This is the FDA's official risk classification — its regulatory DETERMINATION of the hazard category (a verdict constituted by the FDA's recognition, occurred=FALSE), adjudged=TRUE because the FDA issued it. It is NOT a measurement of harm to any specific person.",
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        "source": "U.S. FDA recall classification (openFDA enforcement)",
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        "value": "Class II",
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          "name": "U.S. FDA recall classification (openFDA enforcement)",
          "url": "https://www.accessdata.fda.gov/scripts/enforcement/enforce_rpt-Product-Tabs.cfm?action=select&recall_number=Z-1068-2025&lang=eng"
        }
      },
      "falsifier": "occurred=FALSE: a regulatory DETERMINATION (an authority's classification/judgment) has NO material truthmaker independent of recognition — it is constituted by U.S. FDA recall classification (openFDA enforcement)'s say-so (a Searle institutional fact), not measured. adjudged=TRUE because U.S. FDA recall classification (openFDA enforcement) (an external authority) issued it. Distinct from a recorded measurement (which has an independent truthmaker) and from a modeled figure (a computed quantity, not a verdict). Challengeable; superseded if the authority reclassifies."
    },
    {
      "@id": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/recalls/Z-1068-2025/boundary",
      "@type": "schema:Claim",
      "name": "What an FDA recall is — and is NOT",
      "text": "A recall is a RECORDED FDA enforcement action — the FDA logged that a firm is removing or correcting a product, classed by the FDA's risk judgment. It does NOT establish that any specific unit is affected or caused harm; causation is not established. This record informs and compares — it is NOT medical advice and does not tell anyone to start or stop a drug or device. For a medical decision, route to the FDA recall record and a licensed pharmacist or prescriber.",
      "claimType": "interpretation",
      "reviewStatus": "current",
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        "source": "Atlas Commons L5 boundary (enforcement-action ≠ harm causation)",
        "sourceUrl": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/",
        "value": "a recorded enforcement action, not proof of harm or causation; not medical advice",
        "adjudicator": null
      },
      "falsifier": "occurred=FALSE (a framing, not an event) and adjudged=FALSE (an in-house reading, not an authority's verdict) — the LOWEST-warrant claim here. A flat representation would render this identically to the official facts; the four-status does not."
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      "name": "FDA recall details — Z-1068-2025",
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            "Value": "Z-1068-2025",
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            "Field": "Classification",
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            "Field": "Status",
            "Value": "Ongoing — the recall is still being carried out.",
            "Status": "recorded"
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          "item": {
            "Field": "Recalling firm",
            "Value": "LivaNova USA, Inc.",
            "Status": "recorded"
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          "position": 6,
          "item": {
            "Field": "Reason",
            "Value": "Their is a potential that implanted pulse generators may stop delivering therapy due to an internal component issue.",
            "Status": "recorded"
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          "position": 7,
          "item": {
            "Field": "Initiated",
            "Value": "2025-01-03",
            "Status": "recorded"
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          "position": 8,
          "item": {
            "Field": "Lot/code info",
            "Value": "Lot Code: Model No 1000-D UDI-DI: 05425025750528 Lot Numbers/Serial Numbers: 324841 324842 324843 324844 324845 324846 324847 324848 324849 324850 324851 332681 332682 332684 332685 332686 332687 332688 332689 332692 332693 332695 332696 332697 332699 332700 332701 332702 332704 332705 332706 332707 332708 332709 332710 332811 332812 332813 332814 332815 332820 332823 332826 332827 332829 332830 332831 332833 339950 340073 340106 340108 340110 340111 340112 340113 340114 340115 340116 340117 340118 340119 340120 340121 340122 340569 340570 340571 340572 340573 340574 340575 340576 340578 340579 340580 340581 340583 340584 340585 340586 340587 340588 340589",
            "Status": "recorded"
          }
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          "position": 9,
          "item": {
            "Field": "Distribution pattern",
            "Value": "Worldwide - US Nationwide distribution including in the states of AK, AZ, CA, CO, CT, FL, GA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, NC, ND, NE, NJ, NM, NY, OH, OK, OR,PA, PN, SC, SD, TN, TX, VA, VT, WA, WI, WV, UT and the countries of AE, AR, AT, BE, BG, BR, CA, CL, CO, CR, CZ, DE, DK, GR, HR, IL, IN,IT, JO, KW, LB, MK, NL, OM, PA, PE, PL, QA, RO, RS, SA, SE, SG, SI, TR, TT, UK, ZA, Argentina, Australia, Austria, Belgium, Brazil, Canada, China, Colombia, Croatia, Czech Republic, Denmark, Finland, France, Germany, Greece, Hong Kong, Iceland, Ireland, Israel, Italy, Japan, Kuwait, Lithuania, Luxembourg, New Zealand, Norway, Panama, Peru, Poland, Portugal, Qatar, Saudi Arabia, Singapore, South Africa, Spain, Sweden, Switzerland, The Netherlands, Turkey, UAE, United Kingdom.",
            "Status": "recorded"
          }
        }
      ]
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}