Catalog Number CAT02462 |
Device Problem
Sticking (1597)
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Patient Problem
No Known Impact Or Consequence To Patient (2692)
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Event Date 03/16/2016 |
Event Type
Injury
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Manufacturer Narrative
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Additional information will be provided once the investigation has been completed.(b)(4).The device manufacture date is not known at this time.However, should it become available it will be provided in future reports.
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Event Description
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It was reported that the doctor implanted the cinchlock ss anchor successfully and then pulled the handle to remove the device.The pull wire was still engaged and stuck in the anchor.This occured during a hip arthroscopy, labral repair.There was no difference in resistance to remove the handle than during other uses of cinchlock ss.The surgeon had to use a suture cutter to cut the pull wire down flush with the anchor.The surgeon was unable to get the pull wire flush with the anchor so attempted a second time with the suture cutter.The surgeon was able to hold with a grasper to not lose the metal piece, and successfully cut the pull wire flush with the anchor.The metal fragment was removed successfully but the most distal portion of the pull wire remained in the anchor and caused a 10 min delay.No injury to the user or patient were reported.The procedure was completed successfully.
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Manufacturer Narrative
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(b)(4).Alleged failure: pull wire stuck in anchor.Probable root cause: design.Poor mechanical advantage of locking feature materials of inserter locking mechanism cannot withstand user locking forces.Manufacturing: locking mechanism not manufactured or assembled to specification incorrect heat treatment applied.Application: not enough force applied.User unfamiliarity with device.The product was not returned for investigation therefore the reported failure mode was not confirmed.The failure mode will be monitored for future reoccurrence.
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Event Description
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It was reported that the doctor implanted the cinchlock ss anchor successfully and then pulled the handle to remove the device.The pull wire was still engaged and stuck in the anchor.This occured during a hip arthroscopy, labral repair.There was no difference in resistance to remove the handle than during other uses of cinchlock ss.The surgeon had to use a suture cutter to cut the pull wire down flush with the anchor.The surgeon was unable to get the pull wire flush with the anchor so attempted a second time with the suture cutter.The surgeon was able to hold with a grasper to not lose the metal piece, and successfully cut the pull wire flush with the anchor.The metal fragment was removed successfully but the most distal portion of the pull wire remained in the anchor and caused a 10 min delay.No injury to the user or patient were reported.The procedure was completed successfully.
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Search Alerts/Recalls
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