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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.

153 linked reportsMalfunction 139Injury 14
61117222019-01: 0 reports for this device; peer average 2.75/device2019-02: 0 reports for this device; peer average 3/device2019-03: 0 reports for this device; peer average 4.67/device2019-04: 0 reports for this device; peer average 2.44/device2019-05: 0 reports for this device; peer average 22/device2019-06: 0 reports for this device; peer average 4.25/device2019-07: 4 reports for this device; peer average 6/device2019-08: 0 reports for this device; peer average 7/device2019-09: 0 reports for this device; peer average 2.2/device2019-10: 0 reports for this device; peer average 1.75/device2019-11: 0 reports for this device; peer average 1.25/device2019-12: 0 reports for this device; peer average 5/device2020-01: 0 reports for this device; peer average 1.5/device2020-02: 0 reports for this device; peer average 2.4/device2020-03: 0 reports for this device; peer average 6/device2020-04: 0 reports for this device; peer average 1.5/device2020-05: 0 reports for this device; peer average 2/device2020-06: 0 reports for this device; peer average 2.4/device2020-07: 0 reports for this device; peer average 3/device2020-08: 0 reports for this device; peer average 5/device2020-09: 0 reports for this device; peer average 1.33/device2020-10: 0 reports for this device; peer average 6/device2020-11: 0 reports for this device; peer average 1.5/device2020-12: 0 reports for this device; peer average 5/device2021-01: 0 reports for this device; peer average 3/device2021-02: 0 reports for this device; peer average 4.5/device2021-03: 0 reports for this device; peer average 8/device2021-04: 3 reports for this device; peer average 5.33/device2021-05: 0 reports for this device; peer average 10.5/device2021-06: 0 reports for this device; peer average 5/device2021-07: 3 reports for this device; peer average 6.67/device2021-08: 0 reports for this device; peer average 5.6/device2021-09: 0 reports for this device; peer average 3.2/device2021-10: 0 reports for this device; peer average 3/device2021-11: 0 reports for this device; peer average 3/device2021-12: 0 reports for this device; peer average 3.67/device2022-01: 3 reports for this device; peer average 2.5/device2022-02: 3 reports for this device; peer average 3.75/device2022-03: 3 reports for this device; peer average 4.5/device2022-04: 3 reports for this device; peer average 3/device2022-05: 0 reports for this device; peer average 4.5/device2022-06: 6 reports for this device; peer average 2.89/device2022-07: 0 reports for this device; peer average 3.75/device2022-08: 0 reports for this device; peer average 3/device2022-09: 9 reports for this device; peer average 2.33/device2022-10: 0 reports for this device; peer average 5.5/device2022-11: 15 reports for this device; peer average 5.2/device2022-12: 0 reports for this device; peer average 2.25/device2023-01: 12 reports for this device; peer average 4.83/device2023-02: 6 reports for this device; peer average 2.67/device2023-03: 6 reports for this device; peer average 3.11/device2023-04: 6 reports for this device; peer average 3.5/device2023-05: 6 reports for this device; peer average 5.17/device2023-06: 3 reports for this device; peer average 3/device2023-07: 3 reports for this device; peer average 3.5/device2023-08: 0 reports for this device; peer average 3.8/device2023-09: 2 reports for this device; peer average 2.89/device2023-10: 2 reports for this device; peer average 2.5/device2023-11: 6 reports for this device; peer average 2.89/device2023-12: 4 reports for this device; peer average 4.11/device2024-01: 4 reports for this device; peer average 2/device2024-02: 0 reports for this device; peer average 3.25/device2024-03: 0 reports for this device; peer average 2.7/device2024-04: 6 reports for this device; peer average 4.09/device2024-05: 8 reports for this device; peer average 2.73/device2024-06: 2 reports for this device; peer average 2.33/device2024-07: 6 reports for this device; peer average 3/device2024-08: 0 reports for this device; peer average 6.67/device2024-09: 0 reports for this device; peer average 2/device2024-10: 2 reports for this device; peer average 4.6/device2024-11: 2 reports for this device; peer average 4.83/device2024-12: 0 reports for this device; peer average 3.8/device2025-01: 0 reports for this device; peer average 1.92/device2025-02: 10 reports for this device; peer average 4.65/device2025-03: 2 reports for this device; peer average 3.43/device2025-04: 0 reports for this device; peer average 1.93/device2025-05: 0 reports for this device; peer average 5.67/device2025-06: 0 reports for this device; peer average 8.5/device2025-07: 0 reports for this device; peer average 1.75/device2025-08: 0 reports for this device; peer average 4/device2025-09: 1 reports for this device; peer average 3/device2025-10: 0 reports for this device; peer average 2.4/device2025-11: 0 reports for this device; peer average 4.5/device2025-12: 2 reports for this device; peer average 2/device2026-01: 0 reports for this device; peer average 2.1/device2026-02: 0 reports for this device; peer average 2.33/device2026-03: 0 reports for this device; peer average 6.5/device2026-04: 0 reports for this device; peer average 1.38/device2026-05: 0 reports for this device; peer average 3/device2026-06: 0 reports for this device; peer average 2/device010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506
Monthly adverse-event reports for this device versus the product-code average.
MonthThis device (reports)Product-code average (reports per device)
2019-0102.75
2019-0203
2019-0304.67
2019-0402.44
2019-05022
2019-0604.25
2019-0746
2019-0807
2019-0902.2
2019-1001.75
2019-1101.25
2019-1205
2020-0101.5
2020-0202.4
2020-0306
2020-0401.5
2020-0502
2020-0602.4
2020-0703
2020-0805
2020-0901.33
2020-1006
2020-1101.5
2020-1205
2021-0103
2021-0204.5
2021-0308
2021-0435.33
2021-05010.5
2021-0605
2021-0736.67
2021-0805.6
2021-0903.2
2021-1003
2021-1103
2021-1203.67
2022-0132.5
2022-0233.75
2022-0334.5
2022-0433
2022-0504.5
2022-0662.89
2022-0703.75
2022-0803
2022-0992.33
2022-1005.5
2022-11155.2
2022-1202.25
2023-01124.83
2023-0262.67
2023-0363.11
2023-0463.5
2023-0565.17
2023-0633
2023-0733.5
2023-0803.8
2023-0922.89
2023-1022.5
2023-1162.89
2023-1244.11
2024-0142
2024-0203.25
2024-0302.7
2024-0464.09
2024-0582.73
2024-0622.33
2024-0763
2024-0806.67
2024-0902
2024-1024.6
2024-1124.83
2024-1203.8
2025-0101.92
2025-02104.65
2025-0323.43
2025-0401.93
2025-0505.67
2025-0608.5
2025-0701.75
2025-0804
2025-0913
2025-1002.4
2025-1104.5
2025-1222
2026-0102.1
2026-0202.33
2026-0306.5
2026-0401.38
2026-0503
2026-0602
This device (reports/month)Average device in PGW (reports/device/month)
Failure-mode summaryAI-generated

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

Recall history
InitiatedRecall #ClassStatusReasonQuantityLink basis
2024-07-09Z-2507-2024Class IIOpen, ClassifiedSpecific lots of TruDi NAV Suction Instruments 0 Degrees were incorrectly calibrated which when used with the TruDi Navigation System, may result in a discrepancy between the actual tip location and the visualized location displayed on the system.Distribution: The devices are only sold in the US. The following states have received the product: AL, AZ CA, CO, CT, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, NC, ND, NE, NJ, NM, NY, OH, PA, SC, SD, TN, TX, VA, VT, WI.265 unitscode info di
2021-11-12Z-0415-2022Class IIOpen, ClassifiedSuction Instruments were incorrectly calibrated so they may not meet the system accuracy specification for visual verification of device location in the patient anatomy. If the surgeon does not detect the accuracy error, this could lead to an intraprocedural delay, a potential for reversible tissue damage or damage to the carotid artery, CSF leak, or damage to optic nerve.Distribution: US: AZ, MI, IA, LA, IL, VA, SC, NY, IN, OR, SD, TX, PA, NE, FL, CT, MN, NV, CA, NJ, UT, AL, MA, WI, TN, WV, OH, NC, KY, HI¿, OK, GA, CO, MO, WY, MS, NH, HI, MD, ID1543clearance family
2019-03-06Z-0824-2020Class IITerminatedThe firm became aware that three (3) lots of the NAV Suction Instruments contain calibration issues causing incorrect tip orientation display in the system.Distribution: US: WI, IL, NE, CA, OH, NY OUS: None14 Suction Insstrumentsclearance family
2019-03-06Z-0825-2020Class IITerminatedThe firm became aware that three (3) lots of the NAV Suction Instruments contain calibration issues causing incorrect tip orientation display in the system.Distribution: US: WI, IL, NE, CA, OH, NY OUS: Noneclearance family
2019-03-06Z-0826-2020Class IITerminatedThe firm became aware that three (3) lots of the NAV Suction Instruments contain calibration issues causing incorrect tip orientation display in the system.Distribution: US: WI, IL, NE, CA, OH, NY OUS: Noneclearance family
Individual MAUDE reports
DateReport #TypeNarrativeLink basis
2025-12-103003418325-2025-00067MalfunctionAvailablecatalog number
2025-09-223003418325-2025-00055MalfunctionAvailablecatalog number
2025-03-253005172759-2025-00027MalfunctionAvailablecatalog number
2025-02-243005172759-2025-00006InjuryAvailablecatalog number
2025-02-243005172759-2025-00019MalfunctionAvailablecatalog number
2025-02-123005172759-2025-00009MalfunctionAvailablecatalog number
2025-02-123005172759-2025-00008MalfunctionAvailableexact di
2025-02-123005172759-2025-00012InjuryAvailablecatalog number
2025-02-073005172759-2025-00003MalfunctionAvailablecatalog number
2024-11-073005172759-2024-00092MalfunctionAvailablecatalog number
2024-10-023005172759-2024-00089MalfunctionAvailablecatalog number
2024-07-193005172759-2024-00075MalfunctionAvailablecatalog number
2024-07-193005172759-2024-00076MalfunctionAvailablecatalog number
2024-07-013005172759-2024-00072MalfunctionAvailablecatalog number
2024-06-033005172759-2024-00066MalfunctionAvailablecatalog number

Showing the most recent 63 of 153 linked reports.

Showing 115 of 63
Regulatory clearances
  • 510(k)K180948Substantially equivalent (SESE) · 2018-07-20clearance family

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
2020-09-25NAINo action indicatedAcclarent, Inc.0
2020-09-25NAINo action indicatedAcclarent, Inc.0
2013-12-09VAIVoluntary action indicatedAcclarent, Inc.0
2013-12-09VAIVoluntary action indicatedAcclarent, Inc.0
2013-03-20WLWarning LetterAcclarent, Inc.
2013-03-20WLWarning LetterAcclarent, Inc.
2013-02-22OAIOfficial action indicatedAcclarent, Inc.2
2013-02-22OAIOfficial action indicatedAcclarent, Inc.2
2012-06-14WLWarning LetterAcclarent, Inc.
2012-06-14WLWarning LetterAcclarent, Inc.
2012-02-24OAIOfficial action indicatedAcclarent, Inc.3
2012-02-24OAIOfficial action indicatedAcclarent, Inc.3
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