MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US UNK HIP ACETABULAR LINER METAL PINNACLE; METAL ACETABULAR LINER

Catalog Number UNK HIP ACE LINER METAL

Device Problem Naturally Worn (2988)

Patient Problems Adhesion(s) (1695); Foreign Body Reaction (1868); Loss of Range of Motion (2032); Metal Related Pathology (4530); Unspecified Tissue Injury (4559)

Event Date 03/28/2023

Event Type  Injury  

Manufacturer Narrative

Product complaint # (b)(4).D4: the device catalog number is unknown; therefore, udi is unavailable.E3 initial reporter occupation: lawyer.H6 component code: appropriate term/code not available (g07002) used to capture no findings available.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.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 Description

Litigation record received.On or about 2007, a pinnacle metal on metal was implanted to patient left hip.On (b)(6) 2023, plaintiff underwent revision surgery to left hip due to alleged heavy metal poisoning from toxic heavy metals resulting to injury to muscle and tissue, metallosis, metal wear, metal poisoning, loss of enjoyment of life and limitation of dailies activities.Doi: 2007.Dor: (b)(6) 2023.Left hip.

Event Description

Medical records received.After review of medical records patient was revised due to failed cement less total hip arthroplasty secondary to metallosis.Operative reports indicated a dense scar tissue, a small amount of amber colored fluid, and some metal staining of synovial tissue.

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.

• Brand Name: UNK HIP ACETABULAR LINER METAL PINNACLE
• Type of Device: METAL ACETABULAR LINER
• 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 46581-0988 ; 3035526892
• MDR Report Key: 16984124
• MDR Text Key: 315819051
• Report Number: 1818910-2023-10630
• Device Sequence Number: 1
• Product Code: MRA
• Combination Product (y/n): N
• Reporter Country Code: US
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Other
• Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date: 05/22/2023

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 05/23/2023
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Catalogue Number: UNK HIP ACE LINER METAL
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Date Manufacturer Received: 07/14/2023
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• 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: UNK HIP FEMORAL HEAD METAL.; UNKNOWN HIP FEMORAL STEM.
• Patient Outcome(s): Required Intervention
• Patient Age: 63 YR
• Patient Sex: Male