{"id":"015ef41a-2185-4ffb-b87c-67bcecb5391c","slug":"ossur-total-knee-junior-recall-2009","kind":"recall","headline":"FDA Class 2 recall of Össur Total Knee Junior prosthetic knee due to balancing unit failure","summary":"Össur initiated a Class 2 recall of 141 units of the Total Knee Junior prosthetic knee produced between November 2008 and April 2009. The balancing units could fail under extreme use over a long period (estimated 4-6 years). No incidents or injuries were reported at the time of recall. 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