{
  "format": "devicerts.device.v1",
  "cite_as": "ACUITY™ X4 Flushing tool/Wire guide 4604, Boston Scientific. deviCERTS medical device catalogue. https://devicerts.com/devices/acuity-x4-flushing-tool-wire-guide-4604 (data as of 2026-11-14).",
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    "markdown_url": "https://devicerts.com/devices/acuity-x4-flushing-tool-wire-guide-4604.md",
    "publisher": "deviCERTS (devicerts.com)",
    "data_sources": [
      {
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    "registry_records_last_synced": "2026-10-22",
    "status_as_of": "2026-11-14",
    "license": "CC BY 4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "license_scope": "The deviCERTS layout and text are licensed under CC BY 4.0. Registry data remain under their source terms: U.S. FDA data (openFDA, AccessGUDID) are U.S. public domain; EUDAMED data are subject to the European Commission reuse terms.",
    "attribution": "DevicErts, https://devicerts.com/devices/acuity-x4-flushing-tool-wire-guide-4604",
    "disclaimer": "Compiled by deviCERTS (devicerts.com) from public medical device registries (EUDAMED, European Commission; U.S. FDA via openFDA; AccessGUDID, U.S. National Library of Medicine). deviCERTS is not an official register and gives no regulatory advice: the record in the registry itself prevails."
  },
  "device": {
    "name": "ACUITY™ X4 Flushing tool/Wire guide 4604",
    "registry_name": "ACUITY™ X4 Flushing tool/Wire guide 4604",
    "url": "https://devicerts.com/devices/acuity-x4-flushing-tool-wire-guide-4604",
    "manufacturer": {
      "name": "Boston Scientific",
      "url": "https://devicerts.com/manufacturers/boston-scientific",
      "country": "United States",
      "country_basis": null,
      "fda_registration_country": null
    },
    "status": {
      "state": "active",
      "label": "Active",
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    },
    "classification": [
      {
        "class": "Class III",
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      }
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      {
        "label": "Primary DI / UDI-DI",
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          {
            "value": "00802526527449",
            "registries": [
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        "label": "PMA number",
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            "registries": [
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    ],
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      "LWP",
      "NIK"
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    "emdn": [],
    "gmdn": [
      {
        "code": "60902",
        "term": "Pacing lead implantation adaptor"
      }
    ],
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    "noindex": true
  },
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    {
      "registry": "GUDID",
      "region": "United States",
      "type": "GUDID listing",
      "number": "00802526527449",
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      "date": "2016-02-25",
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      "decision_code": null,
      "expires": null,
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      "status_note": "GUDID: in commercial distribution",
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      "number": "Z-1671-2022",
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      "status": "ongoing",
      "initiated": "2022-07-07",
      "reason": "There is potential for unanticipated software anomalies to occur when using the Model 2868 Application loaded on the 3120 ZOOM LATITUTDE programmer when communicating with certain Boston Scientific transvenous defibrillators.",
      "applies": "shared submission",
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    {
      "number": "Z-0080-2018",
      "classification": "Class II",
      "status": "terminated",
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      "reason": "The devices have an incorrect firmware configuration.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0079-2018",
      "classification": "Class II",
      "status": "terminated",
      "initiated": "2017-10-04",
      "reason": "The devices have an incorrect firmware configuration.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0081-2018",
      "classification": "Class II",
      "status": "terminated",
      "initiated": "2017-10-04",
      "reason": "The devices have an incorrect firmware configuration.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-1556-2010",
      "classification": "",
      "status": "terminated",
      "initiated": "2010-03-15",
      "reason": "Boston Scientific Corporation has stopped shipment and is retrieving unimplanted devices from US hospital shelves of all its implantable cardioverter defibrillators (ICDs) and cardiac resynchronization therapy defibrillators (CRT-Ds) after determining that some manufacturing process changes were not submitted for approval to the US Food & Drug Administration.",
      "applies": "this device",
      "via": "P010012"
    },
    {
      "number": "Z-0609-2010",
      "classification": "",
      "status": "terminated",
      "initiated": "2009-12-01",
      "reason": "BSC CRM provided important patient management information regarding Boston Scientific COGNIS CRT-Ds and TELIGEN ICDs.  Engineering simulations and field reports indicate that in some cases, implanted devices may encounter sufficient mechanical stress to weaken the bond between the header and case when positioned subpectorally.    A weakened header bond may alter lead impedance and introduce noise",
      "applies": "this device",
      "via": "P010012"
    },
    {
      "number": "Z-1055-2007",
      "classification": "",
      "status": "terminated",
      "initiated": "2007-03-23",
      "reason": "Boston Scientific has recently identified low-voltage capacitors from a former supplier that may be subject to degradation at a low rate of occurrence.  These capacitors may cause accelerated battery depletion and may reduce the time between elective replacement indicator (ERI) and end of life (EOL) to less than 3 months.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-1049-2007",
      "classification": "",
      "status": "terminated",
      "initiated": "2007-03-23",
      "reason": "Boston Scientific has recently identified low-voltage capacitors from a former supplier that may be subject to degradation at a low rate of occurrence.  These capacitors may cause accelerated battery depletion and may reduce the time between elective replacement indicator (ERI) and end of life (EOL) to less than 3 months.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-1052-2007",
      "classification": "",
      "status": "terminated",
      "initiated": "2007-03-23",
      "reason": "Boston Scientific has recently identified low-voltage capacitors from a former supplier that may be subject to degradation at a low rate of occurrence.  These capacitors may cause accelerated battery depletion and may reduce the time between elective replacement indicator (ERI) and end of life (EOL) to less than 3 months.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-1047-2007",
      "classification": "",
      "status": "terminated",
      "initiated": "2007-03-23",
      "reason": "Boston Scientific has recently identified low-voltage capacitors from a former supplier that may be subject to degradation at a low rate of occurrence.  These capacitors may cause accelerated battery depletion and may reduce the time between elective replacement indicator (ERI) and end of life (EOL) to less than 3 months.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-1053-2007",
      "classification": "",
      "status": "terminated",
      "initiated": "2007-03-23",
      "reason": "Boston Scientific has recently identified low-voltage capacitors from a former supplier that may be subject to degradation at a low rate of occurrence.  These capacitors may cause accelerated battery depletion and may reduce the time between elective replacement indicator (ERI) and end of life (EOL) to less than 3 months.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-1054-2007",
      "classification": "",
      "status": "terminated",
      "initiated": "2007-03-23",
      "reason": "Boston Scientific has recently identified low-voltage capacitors from a former supplier that may be subject to degradation at a low rate of occurrence.  These capacitors may cause accelerated battery depletion and may reduce the time between elective replacement indicator (ERI) and end of life (EOL) to less than 3 months.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0047-2008",
      "classification": "",
      "status": "terminated",
      "initiated": "2007-03-16",
      "reason": "Atypical Charge Time Behavior: 1)-End of Life (EOL) or ERI  is displayed during mid-life (typically 24-48 months), even though battery capacity remains available. 2)- Extended ERI charge time limits: Charge times during mid-life may remain below a normal extension of the ERI charge time . ****** Prophylactic replacement of these devices prior to ERI is not recommended. As stated in the Product Upd",
      "applies": "this device",
      "via": "P010012"
    },
    {
      "number": "Z-1288-06",
      "classification": "",
      "status": "terminated",
      "initiated": "2006-05-15",
      "reason": "Guidant has identified a pattern of premature battery depletion in devices manufactured with a single lot of capacitors from a single supplier.  If function of this low voltage capacitor is compromised, the battery may deplete prematurely.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0825-06",
      "classification": "",
      "status": "terminated",
      "initiated": "2006-04-07",
      "reason": "77 distributed devices may have a cracked layer of insulation in a flexible hybrid circuit, leading to internal shorting during charging such as during routine capacitor formation or for defibrillation. This would likely render the device non-functional, resulting in no output and/or telemetry communications.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0826-06",
      "classification": "",
      "status": "terminated",
      "initiated": "2006-04-07",
      "reason": "77 distributed devices may have a cracked layer of insulation in a flexible hybrid circuit, leading to internal shorting during charging such as during routine capacitor formation or for defibrillation. This would likely render the device non-functional, resulting in no output and/or telemetry communications.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0827-06",
      "classification": "",
      "status": "terminated",
      "initiated": "2006-04-07",
      "reason": "77 distributed devices may have a cracked layer of insulation in a flexible hybrid circuit, leading to internal shorting during charging such as during routine capacitor formation or for defibrillation. This would likely render the device non-functional, resulting in no output and/or telemetry communications.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0863-06",
      "classification": "",
      "status": "terminated",
      "initiated": "2006-03-11",
      "reason": "Guidant received 39 reports of devices that exhibited lower than expected battery voltage prior to implant; none of these devices were implanted.",
      "applies": "shared submission",
      "via": "P010012"
    },
    {
      "number": "Z-0891-06",
      "classification": "",
      "status": "terminated",
      "initiated": "2005-09-30",
      "reason": "Devices manufactured with batteries built on April 26 or 27, 2005, by a single operator, may have battery welds that may have been performed at settings outside of typical manufacturing specifications at the supplier.",
      "applies": "shared submission",
      "via": "P010012"
    }
  ],
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  "properties": [
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          "label": "Trade name",
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              "registries": [
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            }
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