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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.

6 linked reportsMalfunction 6
112232432019-01: 0 reports for this device; peer average 2/device2019-02: 0 reports for this device; peer average 3.67/device2019-03: 0 reports for this device; peer average 1.67/device2019-04: 0 reports for this device; peer average 2/device2019-05: 0 reports for this device; peer average 2.11/device2019-06: 0 reports for this device; peer average 1.29/device2019-07: 0 reports for this device; peer average 2.8/device2019-08: 0 reports for this device; peer average 1.78/device2019-09: 0 reports for this device; peer average 1.13/device2019-10: 0 reports for this device; peer average 1.5/device2019-11: 0 reports for this device; peer average 1.2/device2019-12: 0 reports for this device; peer average 2/device2020-01: 0 reports for this device; peer average 1/device2020-02: 0 reports for this device; peer average 2.5/device2020-03: 0 reports for this device; peer average 3.14/device2020-04: 0 reports for this device; peer average 6.2/device2020-05: 0 reports for this device; peer average 6.8/device2020-06: 0 reports for this device; peer average 6.63/device2020-07: 0 reports for this device; peer average 10.57/device2020-08: 2 reports for this device; peer average 8.78/device2020-09: 0 reports for this device; peer average 20.25/device2020-10: 0 reports for this device; peer average 11.43/device2020-11: 0 reports for this device; peer average 17/device2020-12: 0 reports for this device; peer average 16/device2021-01: 0 reports for this device; peer average 8.89/device2021-02: 0 reports for this device; peer average 16.5/device2021-03: 0 reports for this device; peer average 40.2/device2021-04: 0 reports for this device; peer average 21.3/device2021-05: 0 reports for this device; peer average 15.25/device2021-06: 2 reports for this device; peer average 9.83/device2021-07: 0 reports for this device; peer average 20.57/device2021-08: 0 reports for this device; peer average 15.5/device2021-09: 0 reports for this device; peer average 10.67/device2021-10: 0 reports for this device; peer average 7.82/device2021-11: 0 reports for this device; peer average 14.17/device2021-12: 0 reports for this device; peer average 16.25/device2022-01: 0 reports for this device; peer average 8.09/device2022-02: 0 reports for this device; peer average 15.25/device2022-03: 0 reports for this device; peer average 9.5/device2022-04: 0 reports for this device; peer average 9.45/device2022-05: 0 reports for this device; peer average 18.33/device2022-06: 0 reports for this device; peer average 21.83/device2022-07: 0 reports for this device; peer average 9.75/device2022-08: 0 reports for this device; peer average 9.86/device2022-09: 0 reports for this device; peer average 8.7/device2022-10: 0 reports for this device; peer average 8.67/device2022-11: 0 reports for this device; peer average 5.44/device2022-12: 0 reports for this device; peer average 7.58/device2023-01: 0 reports for this device; peer average 8.12/device2023-02: 0 reports for this device; peer average 13/device2023-03: 0 reports for this device; peer average 9.13/device2023-04: 0 reports for this device; peer average 5.61/device2023-05: 0 reports for this device; peer average 7.5/device2023-06: 0 reports for this device; peer average 6.74/device2023-07: 0 reports for this device; peer average 11.43/device2023-08: 0 reports for this device; peer average 8/device2023-09: 0 reports for this device; peer average 11.67/device2023-10: 0 reports for this device; peer average 9.53/device2023-11: 0 reports for this device; peer average 10.6/device2023-12: 0 reports for this device; peer average 12.38/device2024-01: 0 reports for this device; peer average 20.36/device2024-02: 0 reports for this device; peer average 10.35/device2024-03: 0 reports for this device; peer average 10.85/device2024-04: 0 reports for this device; peer average 10.73/device2024-05: 0 reports for this device; peer average 8.69/device2024-06: 0 reports for this device; peer average 11.31/device2024-07: 0 reports for this device; peer average 7.59/device2024-08: 0 reports for this device; peer average 10.64/device2024-09: 0 reports for this device; peer average 11.29/device2024-10: 0 reports for this device; peer average 11.72/device2024-11: 0 reports for this device; peer average 5.7/device2024-12: 0 reports for this device; peer average 3/device2025-01: 0 reports for this device; peer average 5.44/device2025-02: 0 reports for this device; peer average 3.73/device2025-03: 0 reports for this device; peer average 5.86/device2025-04: 0 reports for this device; peer average 4.13/device2025-05: 0 reports for this device; peer average 4.36/device2025-06: 0 reports for this device; peer average 5.88/device2025-07: 0 reports for this device; peer average 4.36/device2025-08: 0 reports for this device; peer average 7/device2025-09: 0 reports for this device; peer average 9.29/device2025-10: 0 reports for this device; peer average 8.62/device2025-11: 0 reports for this device; peer average 13.82/device2025-12: 0 reports for this device; peer average 23.25/device2026-01: 0 reports for this device; peer average 25.15/device2026-02: 0 reports for this device; peer average 17.9/device2026-03: 0 reports for this device; peer average 17.63/device2026-04: 0 reports for this device; peer average 39.14/device2026-05: 0 reports for this device; peer average 42.36/device2026-06: 2 reports for this device; peer average 43/device010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506
Monthly adverse-event reports for this device versus the product-code average.
MonthThis device (reports)Product-code average (reports per device)
2019-0102
2019-0203.67
2019-0301.67
2019-0402
2019-0502.11
2019-0601.29
2019-0702.8
2019-0801.78
2019-0901.13
2019-1001.5
2019-1101.2
2019-1202
2020-0101
2020-0202.5
2020-0303.14
2020-0406.2
2020-0506.8
2020-0606.63
2020-07010.57
2020-0828.78
2020-09020.25
2020-10011.43
2020-11017
2020-12016
2021-0108.89
2021-02016.5
2021-03040.2
2021-04021.3
2021-05015.25
2021-0629.83
2021-07020.57
2021-08015.5
2021-09010.67
2021-1007.82
2021-11014.17
2021-12016.25
2022-0108.09
2022-02015.25
2022-0309.5
2022-0409.45
2022-05018.33
2022-06021.83
2022-0709.75
2022-0809.86
2022-0908.7
2022-1008.67
2022-1105.44
2022-1207.58
2023-0108.12
2023-02013
2023-0309.13
2023-0405.61
2023-0507.5
2023-0606.74
2023-07011.43
2023-0808
2023-09011.67
2023-1009.53
2023-11010.6
2023-12012.38
2024-01020.36
2024-02010.35
2024-03010.85
2024-04010.73
2024-0508.69
2024-06011.31
2024-0707.59
2024-08010.64
2024-09011.29
2024-10011.72
2024-1105.7
2024-1203
2025-0105.44
2025-0203.73
2025-0305.86
2025-0404.13
2025-0504.36
2025-0605.88
2025-0704.36
2025-0807
2025-0909.29
2025-1008.62
2025-11013.82
2025-12023.25
2026-01025.15
2026-02017.9
2026-03017.63
2026-04039.14
2026-05042.36
2026-06243
This device (reports/month)Average device in FEB (reports/device/month)
Failure-mode summaryAI-generated

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

Recall history

No recalls linked.

Individual MAUDE reports
DateReport #TypeNarrativeLink basis
2026-06-039610595-2026-45464MalfunctionAvailableexact di
2026-06-029610595-2026-44803MalfunctionAvailableexact di
2021-06-288010047-2021-08069MalfunctionAvailableexact di
2020-08-038010047-2020-05215MalfunctionAvailableexact di

Showing the most recent 4 of 6 linked reports.

Regulatory clearances

None linked.

Manufacturer compliance record
DateTypeOutcomeFacilityCitations
2022-12-12WLWarning LetterOlympus Medical Systems Corporation
2022-09-09OAIOfficial action indicatedOlympus Medical Systems Corporation1
2018-03-09WLWarning LetterOlympus Medical Systems Corporation
2015-04-24OAIOfficial action indicatedOlympus Medical Systems Corporation2
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