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Power Knee PKA10003Recalls & reported problems

Ossur Americas, Inc. · Power Knee incl 3Y warranty · Class 1

2 open recalls name this device. See the recall details and contact the manufacturer or your healthcare provider.

Adverse event reports
1
Deaths reported
0
Injuries reported
1
Recalls naming it
2

Summary

The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI 05690967648749), received between Sep 28, 2026 and Sep 28, 2026 — classified as 1 injury.

The most frequently reported specific device problem is “Insufficient Device Problem Information” (1 report).

2 FDA recall records name this device's identifier, 2 still open.

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. How this data works · Data updated Oct 13, 2026.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 1 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Recalls naming this device

  1. Dec 26, 2023Open, Classified

    Knee batteries may need replacement with conforming batteries to ensure there isn't a failure to turn on the device, or an unexpected shutdown, which is a momentary loss of power to the knee where the user may experience loss of support that can lead to a fall and potential injury.

    Z-0788-2024 · Root cause: Process control · FDA record ↗

  2. Aug 29, 2022Open, Classified

    Battery may dislodge from the Power Knee

    Z-1821-2022 · Root cause: Device Design · FDA record ↗

Most reported problems

Device problems

  • Insufficient Device Problem Information1

Patient problems

  • Concussion1

Recent adverse event reports

The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.

  • InjurySep 28, 2026Insufficient Device Problem Information

    Patient was walking outside his apartment complex, fell on the sidewalk, hit his head on the bricks behind him, and lost consciousness.

    Patient problems: Concussion

    MAUDE report 50916668 ↗

Other Joint, Knee, External Limb Component devices

All Joint, Knee, External Limb Component devices →

Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.