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  "@id": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/recalls/Z-0157-2026.jsonld",
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  "name": "LOGIQ P9 R4.5 ultrasound system with system software version R4.5.7., Model Number 5877533",
  "description": "FDA recall Z-0157-2026 — GE Medical Systems, LLC is recalling LOGIQ P9 R4.5 ultrasound system with system software version R4.5.7., Model Number 5877533 (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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  "about": {
    "@type": "schema:MedicalDevice",
    "name": "LOGIQ P9 R4.5 ultrasound system with system software version R4.5.7., Model Number 5877533",
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      "name": "FDA recall Z-0157-2026: GE Medical Systems, LLC is recalling LOGIQ P9 R4.5 ultrasound system with system software version R4.5.7., Model Number 5877533",
      "text": "The FDA logged enforcement record Z-0157-2026: GE Medical Systems, LLC is voluntarily recalling LOGIQ P9 R4.5 ultrasound system with system software version R4.5.7., Model Number 5877533 — reason: The Ultrasound-Guided Attenuation Parameter (UGAP) measurement data may display inaccurate values representing liver steatosis. This could potentially lead to inappropriate clinical decisions impacting overall care.. Status: Ongoing — the recall is still being carried out.. Initiated 2025-09-18. Affected lots/codes: Model 5877533 UDI-DI: 00195278464637, Serial Numbers: LP9490416 LP9490175 LP9490393 LP9490399 LP9490376 LP9490463 LP9443017 LP9442472 LP9443231 LP9442094 LP9443291 LP9443230 LP9440403 LP9442483 LP9440972 LP9440166 LP9440237 LP9440933 LP9440348 LP9442196 LP9440631 LP9440926 LP9441099 LP9441225 LP9441097 LP9440929 LP9441030 LP9440921 LP9441035 LP9440507 LP9440920 LP9440459 LP9440460 LP9441332 LP9442656 LP9443022 LP9440986. A RECORDED FDA enforcement action (occurred=true).",
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        "supported": true,
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        "sourceUrl": "https://www.accessdata.fda.gov/scripts/enforcement/enforce_rpt-Product-Tabs.cfm?action=select&recall_number=Z-0157-2026&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-0157-2026&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."
    },
    {
      "@id": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/recalls/Z-0157-2026/fda-classification",
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      "name": "FDA classified recall Z-0157-2026 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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      },
      "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-0157-2026/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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      "epistemicStatus": {
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        "source": "Atlas Commons L5 boundary (enforcement-action ≠ harm causation)",
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        "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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            "Field": "Reason",
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            "Field": "Initiated",
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            "Field": "Lot/code info",
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