Device is an instrument and is not implanted/explanted.(b)(6).Without a lot number, the device history records review could not be completed.The investigation could not be completed; no conclusion could be drawn, as no product was received.Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
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Product investigation summary: the complaint condition for the depth gauge (319.006) with unknown lot number was likely caused by rough or improper handling during surgery or sterile processing; however, this complaint is not a result of any design related deficiency.The depth gauge (319.006) is an instrument routinely used in the 2.4mm lcp distal radius system.The device was returned and reported to have become broken and that the outer sleeve is missing.This condition is confirmed; the measuring wire is broken at the base where it meets the rest of the depth gauge assembly rendering it incapable of measuring.The outer sleeve was not returned with the device.It is likely that rough or improper handling during surgery or sterile processing has led to this complaint condition.The outer sleeve was likely misplaced during sterile processing.The balance of the device is still in fair condition showing some moderate wear.The associated drawing was reviewed and determined to be suitable for the intended design, application, and dimensional conformity when used as recommended.The condition of the returned device does agree with the complaint description.Whether the complaint condition for this device can be replicated is not applicable for this condition.Device used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
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