Model Number 5450-35-500 |
Device Problem
Loss of or Failure to Bond (1068)
|
Patient Problems
Adhesion(s) (1695); Loss of Range of Motion (2032)
|
Event Date 01/21/2021 |
Event Type
Injury
|
Manufacturer Narrative
|
Product complaint # (b)(4).Initial reporter occupation: lawyer.(b)(4).If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
|
|
Event Description
|
Patient received a right attune total knee to treat osteoarthritis.The patella was resurfaced and depuy cement x 2 was utilized.There were no indicated intra-operative complications.Patient received a right knee revision to address decreased range of motion and tibial tray loosening at the cement to implant interface.The surgeon noted excising retropatellar scarring and removal of a well-fixed femoral component without much bone loss.The tibial tray, tibial insert, and femoral component were revised.The patellar component was retained.The patient was revised with competitor products.There were no indicated intra-operative complications.Doi: (b)(6) 2015.Dor: (b)(6) 2021, right knee.
|
|
Manufacturer Narrative
|
Product complaint # (b)(4).Investigation summary : no device associated with this report was received for examination.Depuy synthes considers the investigation closed.Should additional information be received, the information will be reviewed and the investigation may be re-opened as necessary.Device history lot : a previous device history record (dhr) (b)(4) review was conducted.The dhr review found of the 4300 units of this batch released for distribution, one unrelated non-conformance was identified with this lot.Final micro and sterility tests passed.
|
|
Search Alerts/Recalls
|