(b)(4).A complaint investigation will be performed.The complaint product is not available for the investigation.A supplemental report is not anticipated unless the results of the complaint investigation identify a corrective action or additional relevant information.Should the product become available, a physical evaluation will be conducted and a supplemental report filed with the results.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
|
On (b)(6) 2017, the tlif surgery for adult spinal deformity (asd) was performed by using the expedium pus system (sacral-alar-iliac fixation).The fixed site was s2 ai.On (b)(6) 2018, it was reported that the screw (179704880, part#: unk) had been broken in the sacroiliac joint, which was noticed later through the x-ray photos taken around three months after the tlif surgery.The (b)(6) male patient has a pain on the opposite side of the site where the screw in question was broken.No causal relation was reported between the broken screw and the site where he feels a pain.No further information has been provided by the hospital.
|