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H3: product analysis observed that the device and an open pouch were returned in a triple resealable bag.Upon receipt, the pouch was open on three of its four sides.No traces of contamination were observed on the returned device.However, the area of the shaft located between the inner and outer hubs was found to be slightly bent.The inner assembly rotated freely by hand with no binding.The device was loaded into a handpiece and oscillated up to 3 ,000 rpm.During blade rotation, wobbling was observed.The device failed due to its defective condition upon return and the inability to rotate properly.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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