(b)(4).Concomitant medical products: modular femoral stem press-fit plasma sprayed cementless size 10 cat: 00771301000 lot: 61813586, femoral head cat: 00801803602 lot: 61841705, liner standard 3.5 mm offset 36 mm i.D cat; 00630505036 lot: 61796239.Customer has indicated that the product will not be returned to zimmer biomet for investigation.The investigation is in process.Once the investigation has been completed, a follow-up mdr will be submitted.Product not returned.
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It was reported that the patient was revised due to pain, loosening, periprosthetic fracture, elevated metal ion levels, comorbidities, hematoma, necrosis, in vivo corrosion, heterotopic ossification, difficulty ambulating, decrease in adls, pseudotumor, failure to osseointegrate, osteolysis, dislocation, adverse local tissue reaction, and instability.
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