Rti surgical, inc (rti) and tutogen medical gmbh (tmi) received a complaint on (b)(6) 2019.An adverse event was reported through a post market survey for copios pericardium membrane for dental applications via qualtrics survey software.The doctor indicated that in the past 2 years, 1 - 5% of his patients/cases have experienced dehiscence and failed tissue augmentation/bone loss, 1 - 5% have experienced suppuration and less than 1% have experienced infection, lost tooth implant and revision surgery for failed graft.To date, no additional information has been received.
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