Assembly, Knee/shank/ankle/foot, External
Physical Medicine · 21 CFR 890.3500
Recent MDR events
85 adverse event reports on file
- WALKASINS DEVICEApr 1, 2026MalfunctionRxfunction Inc.MW5186287
- RHEO KNEE XCAug 13, 2024InjuryOssur Hf3003764610-2024-00007
- RHEO KNEE XCJul 17, 2024InjuryOssur Hf3003764610-2024-00005
- RHEO KNEE XCMar 28, 2024InjuryOssur Hf3003764610-2024-00002
- RHEO KNEEJul 11, 2023InjuryOssur Hf3003764610-2023-00015
- RHEO KNEEJun 9, 2022InjuryOssur Hf3003764610-2022-00002
- RHEO KNEE XCFeb 8, 2022InjuryOssur Hf3003764610-2022-00001
- RHEO KNEE XCOct 11, 2021Injury3003764610-2021-00003
- RHEO KNEEMay 5, 2021InjuryOssur Hf.3003764610-2021-00002
- RHEO KNEE 3Mar 6, 2019InjuryOssur Hf3003764610-2019-00005
Event type breakdown
Recalls
10 recall events for this product code
- Ossur H / FOpen, ClassifiedMay 10, 2024
RKN130002, RHEO KNEE 2 YR WARRANTY, MD, CE, External lower limb prosthetic component
Due to firmware issues with the prosthetic knee, there is the potential for unintended warnings and device shutdown which could result in patient falls.
Z-1787-2024 · View FDA record ↗ - Ossur H / FOpen, ClassifiedMay 10, 2024
RKN130003, RHEO KNEE 3 YR WARRANTY, MD, CE, External lower limb prosthetic component
Due to firmware issues with the prosthetic knee, there is the potential for unintended warnings and device shutdown which could result in patient falls.
Z-1788-2024 · View FDA record ↗ - Ossur H / FOpen, ClassifiedMay 10, 2024
RKNXC0003, RHEO KNEE XC 3 YR WARRANTY, MD, CE, External lower limb prosthetic component
Due to firmware issues with the prosthetic knee, there is the potential for unintended warnings and device shutdown which could result in patient falls.
Z-1789-2024 · View FDA record ↗ - Ossur H / FOpen, ClassifiedMay 10, 2024
RKNXC0005, RHEO KNEE XC 5 YR WARRANTY, MD, CE, External lower limb prosthetic component
Due to firmware issues with the prosthetic knee, there is the potential for unintended warnings and device shutdown which could result in patient falls.
Z-1790-2024 · View FDA record ↗ - Ossur H / FOpen, ClassifiedJan 25, 2024
Power Knee, REF: PKA10001, and PKA10003; with Power Knee Battery, REF: PKA10002
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 · View FDA record ↗ - Ossur AmericasOpen, ClassifiedSep 28, 2022
OSSUR Power Knee REF PKA10003
Battery may dislodge from the Power Knee
Z-1821-2022 · View FDA record ↗ - Otto Bock Healthcare ProductTerminatedAug 21, 2015
Otto Bock Healthcare Products GmbH Genium X3
Otto Bock Healthcare Products GmbH is recalling the new Genium X3 knee joint prosthesis due to issues with the resistance-control of the hydraulics, which may fail under conditions.
Z-2438-2015 · View FDA record ↗ - Ossur H / FTerminatedMar 25, 2015
The Rheo Knee bionic prosthetic is to be used exclusively for fittings of lower extremity amputations. RHEO KNEE uses Artificial Intelligence to continuously a
The firm is recalling Rheo Knee bionic prosthetic due to it being discovered during an internal audit of the service line that devices were released for distribution without fully going through the assembly process.
Z-1322-2015 · View FDA record ↗ - Ability Dynamics LLCTerminatedJun 18, 2014
RUSH81 Prosthetic Foot
Ability Dynamics is recalling RUSH81 Prosthetic Foot because the existing bolts may be bottomed out in the threaded hole and this could lead to bolt failure.
Z-1825-2014 · View FDA record ↗ - iwalk incTerminatedDec 4, 2012
BiOM Rechargeable Li Ion 22.2 V Battery and BiOM Lithium Battery Charger sold as an accessory to the BiOM lower leg system:
Battery may over-heat during charging and smoke
Z-0467-2013 · View FDA record ↗
Registered firms
10 firms currently registered for this product code
Jiundar Industrial Co., Ltd.
SHULIN CITY Taipei, TW
Proteor Usa
Tempe, AZ, US
Rxfunction Inc.
Eden Prairie, MN, US
Proteor
Dijon Cedex Cote-d'Or, FR
Apothecaries Sundries Mfg Pvt Ltd
GURUGRAM Haryana, IN
Yangzhou Sensport Healthcare Supplies Co., Ltd.
Yangzhou Jiangsu, CN
Bionicm
Hongo Bunkyo-ku Tokyo, JP
Proteor Usa, Gunnison
Gunnison, UT, US
Otto Bock Healthcare Lp
Salt Lake City, UT, US
Miracle Medical Industries
El Obour City Al Qahirah, EG
510(k) clearances
1 clearances for this product code