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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.

15 linked reportsMalfunction 14Injury 1
81725332019-01: 0 reports for this device; peer average 12.92/device2019-02: 0 reports for this device; peer average 14.35/device2019-03: 1 reports for this device; peer average 14.05/device2019-04: 1 reports for this device; peer average 18.63/device2019-05: 0 reports for this device; peer average 19.54/device2019-06: 0 reports for this device; peer average 20.19/device2019-07: 1 reports for this device; peer average 13.37/device2019-08: 0 reports for this device; peer average 11.15/device2019-09: 1 reports for this device; peer average 11.95/device2019-10: 1 reports for this device; peer average 9.58/device2019-11: 0 reports for this device; peer average 11.88/device2019-12: 1 reports for this device; peer average 14.46/device2020-01: 0 reports for this device; peer average 11.27/device2020-02: 3 reports for this device; peer average 12.22/device2020-03: 0 reports for this device; peer average 12.88/device2020-04: 0 reports for this device; peer average 10.44/device2020-05: 0 reports for this device; peer average 15.5/device2020-06: 0 reports for this device; peer average 12.21/device2020-07: 1 reports for this device; peer average 14.34/device2020-08: 1 reports for this device; peer average 12.98/device2020-09: 0 reports for this device; peer average 12.31/device2020-10: 1 reports for this device; peer average 12.61/device2020-11: 0 reports for this device; peer average 14.12/device2020-12: 1 reports for this device; peer average 12.64/device2021-01: 1 reports for this device; peer average 11.89/device2021-02: 1 reports for this device; peer average 14.14/device2021-03: 0 reports for this device; peer average 13.25/device2021-04: 0 reports for this device; peer average 13.21/device2021-05: 0 reports for this device; peer average 14.8/device2021-06: 0 reports for this device; peer average 18.26/device2021-07: 0 reports for this device; peer average 13.79/device2021-08: 0 reports for this device; peer average 17.29/device2021-09: 0 reports for this device; peer average 24.68/device2021-10: 0 reports for this device; peer average 14.32/device2021-11: 0 reports for this device; peer average 16.72/device2021-12: 0 reports for this device; peer average 12.67/device2022-01: 0 reports for this device; peer average 10.59/device2022-02: 0 reports for this device; peer average 13.53/device2022-03: 0 reports for this device; peer average 15.09/device2022-04: 0 reports for this device; peer average 12.75/device2022-05: 0 reports for this device; peer average 16.55/device2022-06: 0 reports for this device; peer average 15.68/device2022-07: 0 reports for this device; peer average 12.74/device2022-08: 0 reports for this device; peer average 13.73/device2022-09: 0 reports for this device; peer average 15.67/device2022-10: 0 reports for this device; peer average 18.18/device2022-11: 0 reports for this device; peer average 16.94/device2022-12: 0 reports for this device; peer average 16.56/device2023-01: 0 reports for this device; peer average 14/device2023-02: 0 reports for this device; peer average 12.62/device2023-03: 0 reports for this device; peer average 16.68/device2023-04: 0 reports for this device; peer average 14.38/device2023-05: 0 reports for this device; peer average 16.67/device2023-06: 0 reports for this device; peer average 24.22/device2023-07: 0 reports for this device; peer average 25.39/device2023-08: 0 reports for this device; peer average 21.23/device2023-09: 0 reports for this device; peer average 17.03/device2023-10: 0 reports for this device; peer average 17.29/device2023-11: 0 reports for this device; peer average 18.43/device2023-12: 0 reports for this device; peer average 20.54/device2024-01: 0 reports for this device; peer average 25.65/device2024-02: 0 reports for this device; peer average 20.49/device2024-03: 0 reports for this device; peer average 21.69/device2024-04: 0 reports for this device; peer average 22.32/device2024-05: 0 reports for this device; peer average 18.44/device2024-06: 0 reports for this device; peer average 19.81/device2024-07: 0 reports for this device; peer average 23.6/device2024-08: 0 reports for this device; peer average 29.73/device2024-09: 0 reports for this device; peer average 22.75/device2024-10: 0 reports for this device; peer average 27.4/device2024-11: 0 reports for this device; peer average 14.37/device2024-12: 0 reports for this device; peer average 16.74/device2025-01: 0 reports for this device; peer average 16.27/device2025-02: 0 reports for this device; peer average 21.38/device2025-03: 0 reports for this device; peer average 25.24/device2025-04: 0 reports for this device; peer average 23.34/device2025-05: 0 reports for this device; peer average 20.44/device2025-06: 0 reports for this device; peer average 33.41/device2025-07: 0 reports for this device; peer average 20.35/device2025-08: 0 reports for this device; peer average 17.63/device2025-09: 0 reports for this device; peer average 19.99/device2025-10: 0 reports for this device; peer average 18.6/device2025-11: 0 reports for this device; peer average 16.83/device2025-12: 0 reports for this device; peer average 15.93/device2026-01: 0 reports for this device; peer average 17/device2026-02: 0 reports for this device; peer average 14.12/device2026-03: 0 reports for this device; peer average 15.06/device2026-04: 0 reports for this device; peer average 11.52/device2026-05: 0 reports for this device; peer average 11.51/device2026-06: 0 reports for this device; peer average 8.95/device010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506070809101112010203040506
Monthly adverse-event reports for this device versus the product-code average.
MonthThis device (reports)Product-code average (reports per device)
2019-01012.92
2019-02014.35
2019-03114.05
2019-04118.63
2019-05019.54
2019-06020.19
2019-07113.37
2019-08011.15
2019-09111.95
2019-1019.58
2019-11011.88
2019-12114.46
2020-01011.27
2020-02312.22
2020-03012.88
2020-04010.44
2020-05015.5
2020-06012.21
2020-07114.34
2020-08112.98
2020-09012.31
2020-10112.61
2020-11014.12
2020-12112.64
2021-01111.89
2021-02114.14
2021-03013.25
2021-04013.21
2021-05014.8
2021-06018.26
2021-07013.79
2021-08017.29
2021-09024.68
2021-10014.32
2021-11016.72
2021-12012.67
2022-01010.59
2022-02013.53
2022-03015.09
2022-04012.75
2022-05016.55
2022-06015.68
2022-07012.74
2022-08013.73
2022-09015.67
2022-10018.18
2022-11016.94
2022-12016.56
2023-01014
2023-02012.62
2023-03016.68
2023-04014.38
2023-05016.67
2023-06024.22
2023-07025.39
2023-08021.23
2023-09017.03
2023-10017.29
2023-11018.43
2023-12020.54
2024-01025.65
2024-02020.49
2024-03021.69
2024-04022.32
2024-05018.44
2024-06019.81
2024-07023.6
2024-08029.73
2024-09022.75
2024-10027.4
2024-11014.37
2024-12016.74
2025-01016.27
2025-02021.38
2025-03025.24
2025-04023.34
2025-05020.44
2025-06033.41
2025-07020.35
2025-08017.63
2025-09019.99
2025-10018.6
2025-11016.83
2025-12015.93
2026-01017
2026-02014.12
2026-03015.06
2026-04011.52
2026-05011.51
2026-0608.95
This device (reports/month)Average device in HAW (reports/device/month)
Failure-mode summaryAI-generated

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

Recall history
InitiatedRecall #ClassStatusReasonQuantityLink basis
2020-01-06Z-1151-2020Class IITerminatedSome cross-sectional images from the image acquisitions of the patients head may not be reconstructed/displayed properly in two and three dimension views when using ROSA Brain software, potentially compromising the surgery planning.Distribution: US Nationwide39 unitsclearance family
2020-01-06Z-1150-2020Class IITerminatedSome cross-sectional images from the image acquisitions of the patients head may not be reconstructed/displayed properly in two and three dimension views when using ROSA Brain software, potentially compromising the surgery planning.Distribution: US Nationwide47 unitsclearance family
2019-09-10Z-0172-2020Class ITerminatedThe instrument holder may be sent on a trajectory that is not within the intended target. If it is not corrected, the associated device may be placed incorrectly.Distribution: Nationwide domestic distribution. Foreign distribution to Australia, France, Switzerland, Taiwan, and Vietnam.93clearance family
2017-02-27Z-1754-2017Class IITerminatedUnapproved change made by the supplier.Distribution: Nationwide Distribution to CA, FL, IL, KY, MA, MN, NC, NY, OH, PA, and District of Columbia.16clearance family
2016-10-11Z-2868-2017Class IITerminatedComplaint of the head holder connector locking up mechanically when tightened.Distribution: Worldwide Distribution - US including CA, FL, MA, MN, NC, NY, OH, PA, DC; Foreign - Australia, and France20 units (16 US, 4 OUS)clearance family
2016-07-29Z-0116-2018Class IITerminatedNon-conforming product label.Distribution: OH and PA.2 devicesclearance family
2016-07-20Z-0167-2018Class IITerminatedCommunication errors between ROSANNA BRAIN software, MARIO software and the Stubli CS8C controller.Distribution: Worldwide Distribution - US Nationwide in the states of OH, FL, MA, MN, DC, NC, CA, NY, PA and countries of Australia and France18 (14 US and 4 OUS)clearance family
Individual MAUDE reports
DateReport #TypeNarrativeLink basis
2021-02-233009185973-2021-00062MalfunctionAvailablecatalog number
2021-01-143009185973-2021-00009MalfunctionAvailablecatalog number
2020-12-223009185973-2020-00329MalfunctionAvailablecatalog number
2020-10-093009185973-2020-00257MalfunctionAvailablecatalog number
2020-08-053009185973-2020-00189InjuryAvailablecatalog number
2020-07-233009185973-2020-00164MalfunctionAvailablecatalog number
2020-02-213009185973-2020-00063MalfunctionAvailablecatalog number
2020-02-143009185973-2020-00049MalfunctionAvailablecatalog number
2020-02-133009185973-2020-00045MalfunctionAvailablecatalog number
2019-12-173009185973-2019-00444MalfunctionAvailablecatalog number
2019-10-023009185973-2019-00337MalfunctionAvailablecatalog number
2019-09-133009185973-2019-00305MalfunctionAvailablecatalog number
2019-07-023009185973-2019-00217MalfunctionAvailableexact di
2019-04-103009185973-2019-00140MalfunctionAvailablecatalog number
2019-03-063009185973-2019-00066MalfunctionAvailablecatalog number
Regulatory clearances
  • 510(k)K151359Substantially equivalent (SESE) · 2015-12-18clearance 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
2022-06-30VAIVoluntary action indicatedMedtech LLC1
2022-06-30VAIVoluntary action indicatedMedtech LLC1
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