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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.

88 linked reportsMalfunction 49Injury 39
3710142019-01: 0 reports for this device; peer average 2.29/device2019-02: 0 reports for this device; peer average 3/device2019-03: 0 reports for this device; peer average 4.43/device2019-04: 0 reports for this device; peer average 3.67/device2019-05: 0 reports for this device; peer average 5.83/device2019-06: 0 reports for this device; peer average 1.75/device2019-07: 0 reports for this device; peer average 4.17/device2019-08: 0 reports for this device; peer average 5/device2019-09: 0 reports for this device; peer average 2.57/device2019-10: 0 reports for this device; peer average 4.22/device2019-11: 0 reports for this device; peer average 4.25/device2019-12: 0 reports for this device; peer average 2.5/device2020-01: 0 reports for this device; peer average 2.78/device2020-02: 0 reports for this device; peer average 3.2/device2020-03: 0 reports for this device; peer average 2.43/device2020-04: 0 reports for this device; peer average 2.17/device2020-05: 0 reports for this device; peer average 3.33/device2020-06: 0 reports for this device; peer average 2.5/device2020-07: 0 reports for this device; peer average 2.71/device2020-08: 0 reports for this device; peer average 3.5/device2020-09: 0 reports for this device; peer average 4.86/device2020-10: 0 reports for this device; peer average 2.83/device2020-11: 0 reports for this device; peer average 3.6/device2020-12: 0 reports for this device; peer average 8/device2021-01: 0 reports for this device; peer average 2.67/device2021-02: 0 reports for this device; peer average 4/device2021-03: 0 reports for this device; peer average 8.2/device2021-04: 0 reports for this device; peer average 6.5/device2021-05: 0 reports for this device; peer average 7.8/device2021-06: 0 reports for this device; peer average 8/device2021-07: 0 reports for this device; peer average 4.83/device2021-08: 0 reports for this device; peer average 8.67/device2021-09: 4 reports for this device; peer average 3.71/device2021-10: 0 reports for this device; peer average 4/device2021-11: 0 reports for this device; peer average 13/device2021-12: 0 reports for this device; peer average 13.75/device2022-01: 0 reports for this device; peer average 4.33/device2022-02: 0 reports for this device; peer average 2.17/device2022-03: 0 reports for this device; peer average 5.83/device2022-04: 0 reports for this device; peer average 2.25/device2022-05: 0 reports for this device; peer average 2.5/device2022-06: 0 reports for this device; peer average 3.43/device2022-07: 0 reports for this device; peer average 5.5/device2022-08: 0 reports for this device; peer average 7.75/device2022-09: 0 reports for this device; peer average 3.4/device2022-10: 1 reports for this device; peer average 5.43/device2022-11: 1 reports for this device; peer average 4.63/device2022-12: 0 reports for this device; peer average 11.2/device2023-01: 0 reports for this device; peer average 5.83/device2023-02: 1 reports for this device; peer average 3.71/device2023-03: 3 reports for this device; peer average 5.57/device2023-04: 0 reports for this device; peer average 7.2/device2023-05: 2 reports for this device; peer average 5.6/device2023-06: 1 reports for this device; peer average 6.17/device2023-07: 1 reports for this device; peer average 5.75/device2023-08: 3 reports for this device; peer average 6/device2023-09: 3 reports for this device; peer average 3.22/device2023-10: 2 reports for this device; peer average 4/device2023-11: 1 reports for this device; peer average 5.44/device2023-12: 0 reports for this device; peer average 7/device2024-01: 1 reports for this device; peer average 4.22/device2024-02: 3 reports for this device; peer average 12.75/device2024-03: 3 reports for this device; peer average 6.17/device2024-04: 3 reports for this device; peer average 3.8/device2024-05: 0 reports for this device; peer average 10.5/device2024-06: 1 reports for this device; peer average 3.71/device2024-07: 0 reports for this device; peer average 2.75/device2024-08: 1 reports for this device; peer average 2.33/device2024-09: 0 reports for this device; peer average 5.67/device2024-10: 4 reports for this device; peer average 3.8/device2024-11: 5 reports for this device; peer average 5.5/device2024-12: 2 reports for this device; peer average 3/device2025-01: 5 reports for this device; peer average 4.56/device2025-02: 3 reports for this device; peer average 4.67/device2025-03: 5 reports for this device; peer average 6.33/device2025-04: 2 reports for this device; peer average 5.14/device2025-05: 0 reports for this device; peer average 7.25/device2025-06: 9 reports for this device; peer average 6.14/device2025-07: 1 reports for this device; peer average 3/device2025-08: 3 reports for this device; peer average 9/device2025-09: 1 reports for this device; peer average 4.17/device2025-10: 2 reports for this device; peer average 4/device2025-11: 1 reports for this device; peer average 3/device2025-12: 2 reports for this device; peer average 5.33/device2026-01: 4 reports for this device; peer average 5.5/device2026-02: 1 reports for this device; peer average 4.4/device2026-03: 0 reports for this device; peer average 11/device2026-04: 0 reports for this device; peer average 4.5/device2026-05: 1 reports for this device; peer average 2.33/device2026-06: 2 reports for this device; peer average 8.5/device010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506
Monthly adverse-event reports for this device versus the product-code average.
MonthThis device (reports)Product-code average (reports per device)
2019-0102.29
2019-0203
2019-0304.43
2019-0403.67
2019-0505.83
2019-0601.75
2019-0704.17
2019-0805
2019-0902.57
2019-1004.22
2019-1104.25
2019-1202.5
2020-0102.78
2020-0203.2
2020-0302.43
2020-0402.17
2020-0503.33
2020-0602.5
2020-0702.71
2020-0803.5
2020-0904.86
2020-1002.83
2020-1103.6
2020-1208
2021-0102.67
2021-0204
2021-0308.2
2021-0406.5
2021-0507.8
2021-0608
2021-0704.83
2021-0808.67
2021-0943.71
2021-1004
2021-11013
2021-12013.75
2022-0104.33
2022-0202.17
2022-0305.83
2022-0402.25
2022-0502.5
2022-0603.43
2022-0705.5
2022-0807.75
2022-0903.4
2022-1015.43
2022-1114.63
2022-12011.2
2023-0105.83
2023-0213.71
2023-0335.57
2023-0407.2
2023-0525.6
2023-0616.17
2023-0715.75
2023-0836
2023-0933.22
2023-1024
2023-1115.44
2023-1207
2024-0114.22
2024-02312.75
2024-0336.17
2024-0433.8
2024-05010.5
2024-0613.71
2024-0702.75
2024-0812.33
2024-0905.67
2024-1043.8
2024-1155.5
2024-1223
2025-0154.56
2025-0234.67
2025-0356.33
2025-0425.14
2025-0507.25
2025-0696.14
2025-0713
2025-0839
2025-0914.17
2025-1024
2025-1113
2025-1225.33
2026-0145.5
2026-0214.4
2026-03011
2026-0404.5
2026-0512.33
2026-0628.5
This device (reports/month)Average device in MNB (reports/device/month)
Failure-mode summaryAI-generated

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

Recall history
InitiatedRecall #ClassStatusReasonQuantityLink basis
2014-01-24Z-1094-2014Class IITerminatedNovaSure Radiofrequency Control Units may not meet a requirement of the electrical standard, IEC 60601-1,Distribution: Worldwide Distribution - USA Nationwide and the countries Canada, France, Germany, and Sweden93 unitsclearance family
Individual MAUDE reports
DateReport #TypeNarrativeLink basis
2026-06-171222780-2026-00390InjuryAvailableexact di
2026-06-091222780-2026-00360MalfunctionAvailableexact di
2026-05-111222780-2026-00214InjuryAvailableexact di
2026-02-261222780-2026-00085MalfunctionAvailableexact di
2026-01-071222780-2026-00015MalfunctionAvailableexact di
2026-01-061222780-2026-00006InjuryAvailableexact di
2026-01-061222780-2026-00007MalfunctionAvailablecatalog number
2025-12-181222780-2025-00638MalfunctionAvailableexact di
2025-12-121222780-2025-00632InjuryAvailableexact di
2025-11-171222780-2025-00582MalfunctionAvailableexact di
2025-10-151222780-2025-00529MalfunctionAvailableexact di
2025-10-151222780-2025-00530InjuryAvailableexact di
2025-09-091222780-2025-00492InjuryAvailableexact di
2025-08-051222780-2025-00429MalfunctionAvailableexact di
2025-08-051222780-2025-00427InjuryAvailableexact di

Showing the most recent 70 of 88 linked reports.

Showing 115 of 70
Regulatory clearances
  • PMAP01001330-day notice accepted (OK30) · 2025-12-17 · +19 earlier decisionsclearance family
Manufacturer compliance record
DateTypeOutcomeFacilityCitations
2025-11-04OAIOfficial action indicatedHologic, Inc3
2025-11-04OAIOfficial action indicatedHologic, Inc3
2024-12-18WLWarning LetterHologic, Inc
2024-12-18WLWarning LetterHologic, Inc
2024-09-24OAIOfficial action indicatedHologic, Inc5
2024-09-24OAIOfficial action indicatedHologic, Inc5
2024-09-12VAIVoluntary action indicatedHologic Surgical Products Costa Rica, S.R.L.0
2024-08-13NAINo action indicatedHologic, Inc.0
2024-08-13NAINo action indicatedHologic, Inc.0
2022-12-14NAINo action indicatedBolder Surgical, LLC0
2022-10-14OAIOfficial action indicatedHologic, Inc.4
2022-10-14OAIOfficial action indicatedHologic, Inc.4
2022-08-03VAIVoluntary action indicatedHealth Beacons, Inc.1
2020-02-25NAINo action indicatedHealth Beacons, Inc.0
2018-12-10NAINo action indicatedHologic, Inc.0
2018-12-10NAINo action indicatedHologic, Inc.0
2018-02-27NAINo action indicatedGynesonics, Inc.0
2017-11-30NAINo action indicatedHologic, Inc0
2017-11-30NAINo action indicatedHologic, Inc0
2017-11-27VAIVoluntary action indicatedBolder Surgical, LLC6
2017-10-25NAINo action indicatedHologic, Inc.0
2017-10-25NAINo action indicatedHologic, Inc.0
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