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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.

11 linked reportsMalfunction 11
13452019-01: 0 reports for this device; peer average 2/device2019-02: 0 reports for this device; peer average 5/device2019-03: 0 reports for this device; peer average 2/device2019-04: 0 reports for this device; peer average 4.5/device2019-05: 0 reports for this device; peer average 2.33/device2019-06: 0 reports for this device; peer average 2/device2019-07: 0 reports for this device; peer average 1/device2019-08: 0 reports for this device; peer average 2.33/device2019-09: 0 reports for this device; peer average 1.5/device2019-10: 0 reports for this device; peer average 2/device2019-11: 0 reports for this device; peer average 2/device2019-12: 2 reports for this device; peer average 2.33/device2020-01: 0 reports for this device; peer average 2.75/device2020-02: 0 reports for this device; peer average 1.33/device2020-03: 0 reports for this device; peer average 1.5/device2020-04: 0 reports for this device; peer average 3/device2020-06: 0 reports for this device; peer average 3/device2020-08: 0 reports for this device; peer average 1.67/device2020-09: 0 reports for this device; peer average 1.71/device2020-10: 0 reports for this device; peer average 2/device2020-11: 0 reports for this device; peer average 3/device2020-12: 0 reports for this device; peer average 2.33/device2021-01: 0 reports for this device; peer average 3/device2021-02: 0 reports for this device; peer average 2/device2021-03: 0 reports for this device; peer average 3/device2021-04: 0 reports for this device; peer average 3/device2021-05: 0 reports for this device; peer average 2/device2021-06: 0 reports for this device; peer average 2.67/device2021-07: 0 reports for this device; peer average 3.25/device2021-08: 0 reports for this device; peer average 2.33/device2021-09: 0 reports for this device; peer average 2.33/device2021-10: 0 reports for this device; peer average 1/device2021-11: 0 reports for this device; peer average 2.5/device2021-12: 0 reports for this device; peer average 2.33/device2022-01: 0 reports for this device; peer average 1.5/device2022-02: 0 reports for this device; peer average 1/device2022-04: 0 reports for this device; peer average 2.5/device2022-05: 0 reports for this device; peer average 1/device2022-06: 0 reports for this device; peer average 2.5/device2022-07: 0 reports for this device; peer average 3/device2022-08: 0 reports for this device; peer average 2/device2022-09: 0 reports for this device; peer average 3.33/device2022-10: 0 reports for this device; peer average 1.67/device2022-11: 0 reports for this device; peer average 1.33/device2022-12: 0 reports for this device; peer average 2.14/device2023-01: 0 reports for this device; peer average 1.78/device2023-02: 0 reports for this device; peer average 2.33/device2023-03: 0 reports for this device; peer average 2.67/device2023-04: 0 reports for this device; peer average 2.33/device2023-05: 0 reports for this device; peer average 3/device2023-06: 0 reports for this device; peer average 3/device2023-07: 2 reports for this device; peer average 2.5/device2023-08: 0 reports for this device; peer average 1.5/device2023-10: 0 reports for this device; peer average 1/device2023-11: 0 reports for this device; peer average 2.5/device2023-12: 0 reports for this device; peer average 2/device2024-01: 0 reports for this device; peer average 2/device2024-02: 0 reports for this device; peer average 2/device2024-03: 0 reports for this device; peer average 1/device2024-04: 0 reports for this device; peer average 1/device2024-05: 0 reports for this device; peer average 1.5/device2024-06: 0 reports for this device; peer average 1/device2024-07: 0 reports for this device; peer average 2.67/device2024-08: 0 reports for this device; peer average 1/device2024-09: 0 reports for this device; peer average 1.75/device2024-10: 0 reports for this device; peer average 1/device2024-11: 0 reports for this device; peer average 1.33/device2025-02: 0 reports for this device; peer average 2.5/device2025-03: 0 reports for this device; peer average 1.67/device2025-04: 0 reports for this device; peer average 2/device2025-05: 2 reports for this device; peer average 2/device2025-06: 0 reports for this device; peer average 4/device2025-07: 0 reports for this device; peer average 2/device2025-08: 0 reports for this device; peer average 1.5/device2025-09: 0 reports for this device; peer average 1.5/device2025-10: 1 reports for this device; peer average 1.5/device2025-11: 0 reports for this device; peer average 3.33/device2025-12: 2 reports for this device; peer average 3.33/device2026-01: 0 reports for this device; peer average 1/device2026-02: 0 reports for this device; peer average 1.33/device2026-03: 0 reports for this device; peer average 2/device2026-04: 0 reports for this device; peer average 1.75/device2026-06: 2 reports for this device; peer average 1.75/device0102030405060708091011120102030406080910111201020304050607080910111201020405060708091011120102030405060708101112010203040506070809101102030405060708091011120102030406
Monthly adverse-event reports for this device versus the product-code average.
MonthThis device (reports)Product-code average (reports per device)
2019-0102
2019-0205
2019-0302
2019-0404.5
2019-0502.33
2019-0602
2019-0701
2019-0802.33
2019-0901.5
2019-1002
2019-1102
2019-1222.33
2020-0102.75
2020-0201.33
2020-0301.5
2020-0403
2020-0603
2020-0801.67
2020-0901.71
2020-1002
2020-1103
2020-1202.33
2021-0103
2021-0202
2021-0303
2021-0403
2021-0502
2021-0602.67
2021-0703.25
2021-0802.33
2021-0902.33
2021-1001
2021-1102.5
2021-1202.33
2022-0101.5
2022-0201
2022-0402.5
2022-0501
2022-0602.5
2022-0703
2022-0802
2022-0903.33
2022-1001.67
2022-1101.33
2022-1202.14
2023-0101.78
2023-0202.33
2023-0302.67
2023-0402.33
2023-0503
2023-0603
2023-0722.5
2023-0801.5
2023-1001
2023-1102.5
2023-1202
2024-0102
2024-0202
2024-0301
2024-0401
2024-0501.5
2024-0601
2024-0702.67
2024-0801
2024-0901.75
2024-1001
2024-1101.33
2025-0202.5
2025-0301.67
2025-0402
2025-0522
2025-0604
2025-0702
2025-0801.5
2025-0901.5
2025-1011.5
2025-1103.33
2025-1223.33
2026-0101
2026-0201.33
2026-0302
2026-0401.75
2026-0621.75
This device (reports/month)Average device in HXB (reports/device/month)
Failure-mode summaryAI-generated

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

Recall history

No recalls linked.

Individual MAUDE reports
DateReport #TypeNarrativeLink basis
2026-06-112027467-2026-00128MalfunctionAvailableexact di
2025-12-162027467-2025-00262MalfunctionAvailableexact di
2025-10-082027467-2025-00227MalfunctionAvailablemodel number
2025-05-292027467-2025-00111MalfunctionAvailableexact di
2023-07-242027467-2023-00047MalfunctionAvailableexact di
2019-12-262027467-2019-00061MalfunctionAvailableexact di

Showing the most recent 6 of 11 linked reports.

Regulatory clearances

None linked.

Manufacturer compliance record
DateTypeOutcomeFacilityCitations
2017-04-19VAIVoluntary action indicatedAlphatec Spine, Inc.1
2016-03-16VAIVoluntary action indicatedAlphatec Spine, Inc.1
2015-07-16WLWarning LetterAlphatec Spine, Inc.
2015-03-13OAIOfficial action indicatedAlphatec Spine, Inc.0
2013-06-14NAINo action indicatedAlphatec Spine, Inc.0
2012-04-27VAIVoluntary action indicatedAlphatec Spine, Inc.0
2011-01-11WLWarning LetterAlphatec Spine, Inc.
2010-12-13VAIVoluntary action indicatedAlphatec Spine, Inc.7
2010-06-21WLWarning LetterAlphatec Spine, Inc.
2010-02-11OAIOfficial action indicatedAlphatec Spine, Inc.11
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