MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US ALTRX +4 10D 28IDX50OD; PINNACLE HIP SYSTEM : HIP POLY ACETABULAR LINERS

Model Number	1221-28-150
Medical Device Problem Codes	Device Dislodged or Dislocated (2923); Naturally Worn (2988)
Health Effect - Clinical Code	Joint Dislocation (2374)
Date of Event	05/23/2022
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Product complaint # (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
It was reported that the patient had their initial hip surgery roughly 20 years ago.The surgeon was unsure of who the surgeon was, and where the surgery took place.The patient was being revised due to dislocation.When opening the hip, it was discovered the patient was implanted with a 50x28 +4/10 liner and a metal 28mm +0 head.The poly was showing signs of wear at the elevated portion of the liner.The surgeon opted to implant a 50x32 +4/10 liner to allow for a bigger femoral head.A trial reduction was performed with a 32 +0 and found to be stable.The real femoral head was opened and implanted.Hip was reduced and stability was confirmed.Closing process began.There is no reported loosening.There is no reported surgical delay.Doi: unknown.Dor: (b)(6) 2022.Affected side: right 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 : a manufacturing record evaluation (mre), was not possible because the required lot code was not provided.

• Brand Name: ALTRX +4 10D 28IDX50OD
• 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 orthopaedic dr; warsaw, IN 46580 ; 3035526892
• MDR Report Key: 14623270
• Report Number: 1818910-2022-10276
• Device Sequence Number: 14737512
• Product Code: LPH
• UDI-Device Identifier: 10603295016014
• UDI-Public: 10603295016014
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• PMA/510(K) Number: K072963
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• 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
• Report Date (Section B): 06/07/2022

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 Model Number: 1221-28-150
• Device Catalogue Number: 122128150
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/23/2022
• Supplement Date Received by Manufacturer: 06/22/2022
• Initial Report FDA Received Date: 06/07/2022
• Supplement Report FDA Received Date: 06/23/2022
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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: S-ROM*HEAD FEMORAL COCR 28+0
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 77 YR
• Patient Sex: Female