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  "@id": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/recalls/Z-1615-2024.jsonld",
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  "name": "LightStrike Blackout Curtains, Part numbers; 610-00008, 610-00009, 610-00019, 610-00020, and 610-00024, used with the LightStrike Germ-Zapping Robots Models: PXUV4D, PXUV5D, LSMUV6-FT, or LSMUV6-SL, for whole room microbial reduction.",
  "description": "FDA recall Z-1615-2024 — XENEX Disinfection Services Inc. is recalling LightStrike Blackout Curtains, Part numbers; 610-00008, 610-00009, 610-00019, 610-00020, and 610-00024, used with the LightStrike Germ-Zapping Robots Models: PXUV4D, PXUV5D, LSMUV6-FT, or LSMUV6-SL, for whole room microbial reduction. (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.",
  "license": "https://creativecommons.org/publicdomain/zero/1.0/",
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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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      "name": "U.S. Food & Drug Administration"
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  "sameAs": "https://www.accessdata.fda.gov/scripts/enforcement/enforce_rpt-Product-Tabs.cfm?action=select&recall_number=Z-1615-2024&lang=eng",
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    "@type": "schema:MedicalDevice",
    "name": "LightStrike Blackout Curtains, Part numbers; 610-00008, 610-00009, 610-00019, 610-00020, and 610-00024, used with the LightStrike Germ-Zapping Robots Models: PXUV4D, PXUV5D, LSMUV6-FT, or LSMUV6-SL, for whole room microbial reduction.",
    "manufacturer": {
      "@type": "schema:Organization",
      "name": "XENEX Disinfection Services Inc."
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  "claims": [
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      "@id": "https://drug-device-safety-atlas.ryanjhunter.workers.dev/recalls/Z-1615-2024/enforcement-record",
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      "name": "FDA recall Z-1615-2024: XENEX Disinfection Services Inc. is recalling LightStrike Blackout Curtains, Part numbers; 610-00008, 610-00009, 610-00019, 610-00020, and 610-00024, used with the LightStrike Germ-Zapping Robots Models: PXUV4D, PXUV5D, LSMUV6-FT, or LSMUV6-SL, for whole room microbial reduction.",
      "text": "The FDA logged enforcement record Z-1615-2024: XENEX Disinfection Services Inc. is voluntarily recalling LightStrike Blackout Curtains, Part numbers; 610-00008, 610-00009, 610-00019, 610-00020, and 610-00024, used with the LightStrike Germ-Zapping Robots Models: PXUV4D, PXUV5D, LSMUV6-FT, or LSMUV6-SL, for whole room microbial reduction. — reason: Blackout curtains are no longer recommended as a protective barrier against UV/Ozone exposure to a bystander standing in the same room, but on the other side of the curtain from where a microbial reduction device UV cycle is taking place. Bystanders in the room during the cycle may experience temporary skin reddening, feeling of sand in eyes, nausea, headache, and/or mucous membrane irritation.. Status: Ongoing — the recall is still being carried out.. Initiated 2024-03-18. Affected lots/codes: Robot UDI-DIs: 00814122020033, 00814122020064, 00814122020125, 00814122020132. All serial numbers.. A RECORDED FDA enforcement action (occurred=true).",
      "claimType": "official_fact",
      "reviewStatus": "current",
      "commercialInfluence": false,
      "epistemicStatus": {
        "occurred": true,
        "supported": true,
        "adjudged": true,
        "operative": true
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      "grounding": {
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        "source": "openFDA drug & device enforcement (recall) reports — U.S. FDA",
        "sourceUrl": "https://www.accessdata.fda.gov/scripts/enforcement/enforce_rpt-Product-Tabs.cfm?action=select&recall_number=Z-1615-2024&lang=eng",
        "value": "Devices recall, status Ongoing",
        "adjudicator": {
          "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-1615-2024&lang=eng"
        }
      },
      "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-1615-2024/fda-classification",
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      "name": "FDA classified recall Z-1615-2024 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",
        "adjudicator": {
          "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-1615-2024&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-1615-2024/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",
      "commercialInfluence": false,
      "epistemicStatus": {
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        "groundingType": "Interpretation",
        "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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      "name": "FDA recall details — Z-1615-2024",
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            "Field": "Classification",
            "Value": "Class II",
            "Status": "determination"
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            "Value": "Ongoing — the recall is still being carried out.",
            "Status": "recorded"
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          "position": 5,
          "item": {
            "Field": "Recalling firm",
            "Value": "XENEX Disinfection Services Inc.",
            "Status": "recorded"
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          "position": 6,
          "item": {
            "Field": "Reason",
            "Value": "Blackout curtains are no longer recommended as a protective barrier against UV/Ozone exposure to a bystander standing in the same room, but on the other side of the curtain from where a microbial reduction device UV cycle is taking place. Bystanders in the room during the cycle may experience temporary skin reddening, feeling of sand in eyes, nausea, headache, and/or mucous membrane irritation.",
            "Status": "recorded"
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          "item": {
            "Field": "Lot/code info",
            "Value": "Robot UDI-DIs: 00814122020033, 00814122020064, 00814122020125, 00814122020132. All serial numbers.",
            "Status": "recorded"
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          "item": {
            "Field": "Distribution pattern",
            "Value": "US Nationwide distribution in the states of AR, AZ, CA, CO, FL, GA, HI, ID, IL, KY, LA, MI, MN, MO, NC, ND, NV, OH, OK, OR, TN, UT, WA, WV, WY.",
            "Status": "recorded"
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