MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US PIN LNR CONS NEUT +4 36IDX58OD; PINNACLE HIP SYSTEM : HIP CONSTRAINED ACETABULAR LINERS

Model Number	1218-36-658
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	Joint Dislocation (2374)
Date of Event	12/14/2020
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(b)(4).If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
Event or Problem Description
The patient was revised due to the femoral component and head dislocated from constrained liner.The liner locking ring was intact on the poly liner.Revised to pinnacle dual mobility.Doi: (b)(6) 2020; dor: (b)(6) 2020; left hip.
Additional Manufacturer Narrative
Product complaint # (b)(4).Investigation summary : no device associated with this report was received for examination.The information received will be retained for potential series investigations if triggered by trend analysis, post market surveillance, or other events within the quality system.Depuy considers the investigation closed.Should additional information be received, the information will be reviewed, and the investigation will be re-opened as necessary.Device history lot : the product investigation found no evidence suspecting an error in the manufacturing or material that would be a contributing factor in the reported allegation(s).A manufacturing records evaluation (mre) was not performed.

• Brand Name: PIN LNR CONS NEUT +4 36IDX58OD
• Common Device Name: PINNACLE HIP SYSTEM : HIP CONSTRAINED ACETABULAR LINERS
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• MDR Report Key: 11089801
• Report Number: 1818910-2020-27822
• Device Sequence Number: 16819817
• Product Code: KWZ
• UDI-Device Identifier: 10603295012139
• UDI-Public: 10603295012139
• Combination Product (Y/N): N
• Initial Reporter State: IL
• Initial Reporter Country: US
• PMA/510(K) Number: K043058
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2020
• Device Explanted Year: 2020
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 12/14/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Model Number: 1218-36-658
• Device Catalogue Number: 121836658
• Device Lot Number: HR6651
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 12/14/2020
• Supplement Date Received by Manufacturer: 01/26/2021
• Initial Report FDA Received Date: 12/29/2020
• Supplement Report FDA Received Date: 01/27/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: ARTICULEZE M HEAD 36MM -2
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 75 YR
• Patient Weight: 99