Product complaint : (b)(4).Investigation summary: no device associated with this report was received for examination.A worldwide lot specific complaint database search, or device history record (dhr) review, was not possible because the required lot code(s) was not provided.The information received will be retained for potential series investigations if triggered by trend analysis, post market surveillance, or other events within the quality system.(b)(4).If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
|
It was reported that the patient underwent a left hip surgery, months later, following screenings, the patient tested positive for allergy to cobalt and chloride ions, in addition to the high level of nickel and cobalt ions in the blood.The patient underwent a revision surgery in another hospital after drainage of a lot of serum-hematic fluid.
|