(b)(6).The product was not available for return.Root cause could not be determined.Conditions are addressed in the package insert.Due to a lack of part and lot numbers, manufacturing, deviation and complaint histories were unable to be located and assessed.Sterilization certificates were also unable to be located and assessed.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.(b)(4).
|
Information was received based on review of a journal article titled, "medium-term clinical results of a linked total elbow replacement system¿ which examined a large series of discovery primary ters with analysis of indications, objective outcomes, radiography, complications and revision data.The study followed forty-eight (48) patients who received fifty-one (51) consecutive primary discovery total elbow replacements between april 2008 and november 2011.It was reported that one (1) patient has developed ulnar neuritis and complex regional pain syndrome.There has been no further information provided and the patient outcome is unknown.
|