MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US PINN SECTOR W/GRIPTION 54MM; PINNACLE HIP SYSTEM : HIP METAL ACETABULAR CUPS

Catalog Number 121732054

Device Problems Device Dislodged or Dislocated (2923); Noise, Audible (3273)

Patient Problem Insufficient Information (4580)

Event Date 09/21/2023

Event Type  Injury  

Event Description

The revision was done yesterday afternoon (b)(6) 2023) only item 1219-32-054 was revised.It had disassociated from the shell 121732054 (which remains in situ).All but two ard¿s had sheered off.Placed new 32 n liner.He said the patient reported a clunking sound in the week prior.No issues up until this point.Doi: (b)(6) 2017.Doe: (b)(6) 2023.Affected side: unknown.

Manufacturer Narrative

Product complaint # : pc-(b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803 (and/or part 4, as applicable).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, or its employees that the report constitutes an admission that the product, 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 report, a follow-up report will be filed as appropriate.

Event Description

Additional information was received as follows: 1.Did the revision occur? if so, can you please clarify what implants were revised? do any implants remain insitu? the revision was done on (b)(6) 2023) , only item 1219-32-054 was revised.It had disassociated from the shell 121732054 (which remains in situ).All but two ard¿s had sheered off.Placed new 32 n liner.Feedback from the team was that it all went well.2.Are there any patient factors/demographics which may have lead to the reported event? nothing reported.3.Can you please confirm the exact reason for revision, as within the event description, it states: " it looks like the poly liner has either dislocated from the cup, fractured, or worn away" liner had disassociated from the cup.All ards had worn away.

Manufacturer Narrative

Product complaint # (b)(4).Investigation summary i was notified yesterday afternoon that [surgeon] has a patient of his coming up for revision.He showed me the x-ray (see attached) and it looks like the poly liner has either dislocated from the cup, fractured, or worn away.The primary surgery was done in [year] he said the patient reported a clunking sound in the week prior.No issues up until this point.The product was not returned to depuy synthes, however photos were provided for review.The x-ray investigation was able to confirm the reported allegation.The femoral head appears to be in unintended contact with the acetabular cup as a result of a disassociation event of the liner and the cup.Based on the observation, it is reasonable to conclude that audible sound would be present due to the interaction of the femoral head with the inner surface of the cup.The reported event is multi-factorial and consideration must be given to all other potential influences such as surgical process, patient variables (e.G.Activity level and use), anatomical considerations and patient changes over time.Any conclusions from the investigational input provided have to be placed into context with all other relevant factors.As the device was not returned, an as-received condition could not be assessed, and a dimensional inspection and document/specification review were not completed.The overall complaint was confirmed.As the observed condition of the pinn sector w/gription 54mm would contribute to the complained device issue.Based on the investigation findings, it has been determined that no corrective and/or preventative action is proposed.There is no indication that a design or manufacturing issue has caused the complaint condition.As part of depuy synthes quality process, all devices are manufactured, inspected, and released to approved specifications.Additional monitoring for any potential safety signals will be conducted through complaint trending and other post-market safety surveillance activities.Device history lot a manufacturing record evaluation was performed for the finished device [121732054/c90446] number, and no non-conformances / manufacturing irregularities were identified.H10 additional narrative:.

• Brand Name: PINN SECTOR W/GRIPTION 54MM
• Type of Device: PINNACLE HIP SYSTEM : HIP METAL ACETABULAR CUPS
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• Manufacturer (Section G): JTE WARSAW MFG SITE; 700 orthopaedic drive; warsaw IN
• Manufacturer Contact: kate karberg ; 700 orthopaedic dr.; warsaw, IN 46581-0988 ; 3035526892
• MDR Report Key: 17886124
• MDR Text Key: 325088366
• Report Number: 1818910-2023-20419
• Device Sequence Number: 1
• Product Code: KWA
• UDI-Device Identifier: 10603295010319
• UDI-Public: 10603295010319
• Combination Product (y/n): N
• Reporter Country Code: NZ
• PMA/PMN Number: K093646
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,Company Representative
• Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date: 10/06/2023

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?: No
• Device Operator: Health Professional
• Device Catalogue Number: 121732054
• Device Lot Number: C90446
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Initial Date Manufacturer Received: 09/20/2023
• Initial Date FDA Received: 10/06/2023
• Supplement Dates Manufacturer Received: 01/09/2024
• Supplement Dates FDA Received: 01/10/2024
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 10/10/2016
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Treatment: PINN MAR NEUT 32IDX54OD; UNKNOWN HIP FEMORAL HEAD
• Patient Outcome(s): Required Intervention
• Patient Sex: Male