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Adverse-event reports (MAUDE)

Read this first: MAUDE report counts cannot be used to compute incidence rates or compare device safety. Reporting is incomplete, duplicated, and spikes with publicity; there is no denominator of devices in use. The peer line shows reporting volume for the average device in the same FDA product code — a reporting baseline, not a risk measure.

4 linked reportsMalfunction 4
13452019-01: 0 reports for this device; peer average 1.93/device2019-02: 0 reports for this device; peer average 1.67/device2019-03: 0 reports for this device; peer average 1.79/device2019-04: 0 reports for this device; peer average 1.67/device2019-05: 0 reports for this device; peer average 1.8/device2019-06: 0 reports for this device; peer average 1.84/device2019-07: 0 reports for this device; peer average 1.69/device2019-08: 0 reports for this device; peer average 2.17/device2019-09: 0 reports for this device; peer average 1.7/device2019-10: 0 reports for this device; peer average 2.03/device2019-11: 1 reports for this device; peer average 1.95/device2019-12: 0 reports for this device; peer average 1.63/device2020-01: 0 reports for this device; peer average 2.39/device2020-02: 0 reports for this device; peer average 1.97/device2020-03: 1 reports for this device; peer average 1.79/device2020-04: 0 reports for this device; peer average 1.61/device2020-05: 0 reports for this device; peer average 1.96/device2020-06: 0 reports for this device; peer average 2.12/device2020-07: 0 reports for this device; peer average 2.11/device2020-08: 0 reports for this device; peer average 1.77/device2020-09: 0 reports for this device; peer average 2.43/device2020-10: 0 reports for this device; peer average 2.34/device2020-11: 0 reports for this device; peer average 2.58/device2020-12: 0 reports for this device; peer average 1.93/device2021-01: 0 reports for this device; peer average 1.78/device2021-02: 0 reports for this device; peer average 1.82/device2021-03: 0 reports for this device; peer average 2.16/device2021-04: 0 reports for this device; peer average 1.85/device2021-05: 0 reports for this device; peer average 1.92/device2021-06: 1 reports for this device; peer average 2.16/device2021-07: 0 reports for this device; peer average 2.12/device2021-08: 0 reports for this device; peer average 2.29/device2021-09: 0 reports for this device; peer average 1.8/device2021-10: 0 reports for this device; peer average 2.54/device2021-11: 0 reports for this device; peer average 2.04/device2021-12: 0 reports for this device; peer average 2.6/device2022-01: 0 reports for this device; peer average 2.7/device2022-02: 0 reports for this device; peer average 2.4/device2022-03: 0 reports for this device; peer average 1.82/device2022-04: 0 reports for this device; peer average 1.76/device2022-05: 1 reports for this device; peer average 2.12/device2022-06: 0 reports for this device; peer average 1.98/device2022-07: 0 reports for this device; peer average 2.93/device2022-08: 0 reports for this device; peer average 2.19/device2022-09: 0 reports for this device; peer average 2.5/device2022-10: 0 reports for this device; peer average 1.71/device2022-11: 0 reports for this device; peer average 1.99/device2022-12: 0 reports for this device; peer average 1.91/device2023-01: 0 reports for this device; peer average 2.14/device2023-02: 0 reports for this device; peer average 2.05/device2023-03: 0 reports for this device; peer average 2.02/device2023-04: 0 reports for this device; peer average 1.82/device2023-05: 0 reports for this device; peer average 1.95/device2023-06: 0 reports for this device; peer average 1.61/device2023-07: 0 reports for this device; peer average 1.97/device2023-08: 0 reports for this device; peer average 1.53/device2023-09: 0 reports for this device; peer average 2.26/device2023-10: 0 reports for this device; peer average 2.1/device2023-11: 0 reports for this device; peer average 5.42/device2023-12: 0 reports for this device; peer average 2.78/device2024-01: 0 reports for this device; peer average 2.19/device2024-02: 0 reports for this device; peer average 2.11/device2024-03: 0 reports for this device; peer average 3.01/device2024-04: 0 reports for this device; peer average 1.6/device2024-05: 0 reports for this device; peer average 2.63/device2024-06: 0 reports for this device; peer average 2.79/device2024-07: 0 reports for this device; peer average 2.08/device2024-08: 0 reports for this device; peer average 1.93/device2024-09: 0 reports for this device; peer average 2.44/device2024-10: 0 reports for this device; peer average 2.16/device2024-11: 0 reports for this device; peer average 1.72/device2024-12: 0 reports for this device; peer average 1.73/device2025-01: 0 reports for this device; peer average 2.05/device2025-02: 0 reports for this device; peer average 2.11/device2025-03: 0 reports for this device; peer average 1.99/device2025-04: 0 reports for this device; peer average 1.86/device2025-05: 0 reports for this device; peer average 2.26/device2025-06: 0 reports for this device; peer average 2.15/device2025-07: 0 reports for this device; peer average 1.99/device2025-08: 0 reports for this device; peer average 1.81/device2025-09: 0 reports for this device; peer average 1.85/device2025-10: 0 reports for this device; peer average 1.83/device2025-11: 0 reports for this device; peer average 1.95/device2025-12: 0 reports for this device; peer average 2.26/device2026-01: 0 reports for this device; peer average 2.3/device2026-02: 0 reports for this device; peer average 2/device2026-03: 0 reports for this device; peer average 2.74/device2026-04: 0 reports for this device; peer average 1.8/device2026-05: 0 reports for this device; peer average 1.96/device2026-06: 0 reports for this device; peer average 3.14/device010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506
Monthly adverse-event reports for this device versus the product-code average.
MonthThis device (reports)Product-code average (reports per device)
2019-0101.93
2019-0201.67
2019-0301.79
2019-0401.67
2019-0501.8
2019-0601.84
2019-0701.69
2019-0802.17
2019-0901.7
2019-1002.03
2019-1111.95
2019-1201.63
2020-0102.39
2020-0201.97
2020-0311.79
2020-0401.61
2020-0501.96
2020-0602.12
2020-0702.11
2020-0801.77
2020-0902.43
2020-1002.34
2020-1102.58
2020-1201.93
2021-0101.78
2021-0201.82
2021-0302.16
2021-0401.85
2021-0501.92
2021-0612.16
2021-0702.12
2021-0802.29
2021-0901.8
2021-1002.54
2021-1102.04
2021-1202.6
2022-0102.7
2022-0202.4
2022-0301.82
2022-0401.76
2022-0512.12
2022-0601.98
2022-0702.93
2022-0802.19
2022-0902.5
2022-1001.71
2022-1101.99
2022-1201.91
2023-0102.14
2023-0202.05
2023-0302.02
2023-0401.82
2023-0501.95
2023-0601.61
2023-0701.97
2023-0801.53
2023-0902.26
2023-1002.1
2023-1105.42
2023-1202.78
2024-0102.19
2024-0202.11
2024-0303.01
2024-0401.6
2024-0502.63
2024-0602.79
2024-0702.08
2024-0801.93
2024-0902.44
2024-1002.16
2024-1101.72
2024-1201.73
2025-0102.05
2025-0202.11
2025-0301.99
2025-0401.86
2025-0502.26
2025-0602.15
2025-0701.99
2025-0801.81
2025-0901.85
2025-1001.83
2025-1101.95
2025-1202.26
2026-0102.3
2026-0202
2026-0302.74
2026-0401.8
2026-0501.96
2026-0603.14
This device (reports/month)Average device in KWQ, MAX, OVD (reports/device/month)
Failure-mode summaryAI-generated

4 linked report narratives available — no AI summary generated yet.

Recall history

No recalls linked.

Individual MAUDE reports
DateReport #TypeNarrativeLink basis
2022-05-061030489-2022-00439MalfunctionAvailablemodel number
2021-06-081030489-2021-00752MalfunctionAvailablemodel number
2020-03-271030489-2020-00379MalfunctionAvailableexact di
2019-11-051030489-2019-01268MalfunctionAvailableexact di
Regulatory clearances

    Predicate lineage

    Lineage each submission cites, walked transitively (indented = the cited device's own predicates). Extracted from public 510(k) summary text — heuristic, and includes reference devices mentioned alongside true predicates.

    Manufacturer compliance record
    DateTypeOutcomeFacilityCitations
    2026-02-06NAINo action indicatedMedtronic Sofamor Danek USA Inc0
    2017-10-26NAINo action indicatedMedtronic Sofamor Danek USA, Inc0
    2015-11-03VAIVoluntary action indicatedMedtronic Sofamor Danek USA Inc0
    2015-10-23VAIVoluntary action indicatedMedtronic Sofamor Danek USA Inc1
    2014-03-11VAIVoluntary action indicatedMedtronic Sofamor Danek USA Inc0
    2013-07-15NAINo action indicatedMedtronic Sofamor Danek USA, Inc0
    2013-07-15NAINo action indicatedMedtronic Sofamor Danek USA Inc0
    2012-06-06VAIVoluntary action indicatedMedtronic Sofamor Danek USA Inc0
    2011-02-23NAINo action indicatedMedtronic Sofamor Danek Usa Inc0
    2010-08-06VAIVoluntary action indicatedMedtronic Sofamor Danek USA Inc0
    2010-03-04VAIVoluntary action indicatedMedtronic Sofamor Danek USA Inc0
    2010-02-25NAINo action indicatedMedtronic Sofamor Danek USA Inc0
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