MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US ALTRX +4 10D 28IDX46OD; PINNACLE HIP SYSTEM : HIP POLY ACETABULAR LINERS

Model Number	1221-28-146
Medical Device Problem Codes	Fracture (1260); Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	Pain (1994)
Date of Event	09/18/2022
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Product complaint # (b)(4).Depuy synthes is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which depuy synthes has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, depuy synthes or its employees that the report constitutes an admission that the device, depuy synthes, or its employees caused or contributed to the potential event described in this report.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
It was reported that revision was done due to poly breakage and painful hip.Locking mechanism failed and poly was disengaged and head was rubbing on metal cup rim.Doi: 2014.Dor: (b)(6) 2022.Affected side: unknown hip.
Additional Manufacturer Narrative
Product complaint # (b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by depuy synthes joint reconstruction, or its employees that the report constitutes an admission that the product, depuy synthes joint reconstruction, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
Additional Manufacturer Narrative
Product complaint (b)(4).Investigation summary: the device associated with this report was received for analysis.Based on the visual examination of the part, it was observed, that a portion of the liner's rim was fractured.The location of the fracture is consistent with excessive edge loading of the femoral head and patient's body weight, since machining lines are yet visible opposite to the fracture zone.The interlock feature edge of the liner denoted three ard tabs sheared off from the liner.Which is also, evidence of the liner having disassociated from the cup.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: ALTRX +4 10D 28IDX46OD
• Common Device Name: PINNACLE HIP SYSTEM : HIP POLY ACETABULAR LINERS
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• Manufacturer (Section G): DEPUY ORTHOPAEDICS, INC. 1818910; 700 orthopaedic dr.; warsaw IN 46581 0988
• Manufacturer Contact: kate karberg ; 700 orthpaedic dr.; warsaw, IN 46581 ; 3035526892
• MDR Report Key: 15537006
• Report Number: 1818910-2022-19429
• Device Sequence Number: 7083705
• Product Code: LPH
• UDI-Device Identifier: 10603295015994
• UDI-Public: 10603295015994
• Combination Product (Y/N): N
• Initial Reporter State: WV
• Initial Reporter Country: US
• PMA/510(K) Number: K072963
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2014
• Device Explanted Year: 2022
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 10/04/2022

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 Expiration Date: 06/01/2019
• Device Model Number: 1221-28-146
• Device Catalogue Number: 122128146
• Device Lot Number: 552143
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/03/2022
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/18/2022
• Supplement Date Received by Manufacturer: 10/06/2022; 11/17/2022
• Initial Report FDA Received Date: 10/04/2022
• Supplement Report FDA Received Date: 10/11/2022; 11/17/2022
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 10/26/2009
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: UNK HIP ACETABULAR CUP METAL; UNK HIP BONE SCREW; UNK HIP FEMORAL HEAD CERAMIC
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 72 YR
• Patient Sex: Female