H3: visually, the inner shaft was broken 0.50 inches from the distal end of the inner hub when returned.Additionally, a portion of the proximal end of the outer hub was broken and the outer hub bushing was dislodged from the hub assembly.There was deformation in the distal outside diameter of the inner hub.The outside diameter of the inner hub shall be 0.330 ± 0.002 inches and measured 0.329 inches in the undamaged area and up to 0.353 inches in the deformed area which was out of specification.The inner and outer hub bushings had traces of wear.Functional testing could not be performed due to the broken state of the device.In the returned condition, there was an out of specification condition that was related to the complaint (due to physical damage).Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
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