MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US UNKNOWN HIP FEMORAL HEAD

Catalog Number UNK HIP FEMORAL HEAD

Device Problem Device Dislodged or Dislocated (2923)

Patient Problems Abscess (1690); Hypersensitivity/Allergic reaction (1907); Unspecified Infection (1930); Tissue Damage (2104); Joint Dislocation (2374); No Code Available (3191)

Event Date 11/26/2010

Event Type  Injury  

Manufacturer Narrative

Product complaint # (b)(4).Investigation summary
=
> no device associated with this report was received for examination.A worldwide lot specific complaint database search, or device history record (dhr) review was not possible because the required lot code(s) was not provided.Based on previous investigations this complication of joint replacement is unlikely to have been the result of a device failing to meet required specifications.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.Corrective action was not indicated.The complaint was received into the company with the following comment: medical records received.Scf from previous revision indicate that the patient previously had two closed reductions.After review of the medical records, the patient was revised to address metal-on-metal failure with abductor pseudotumor and recurrent instability following revision in (b)(6) 2010.There was complete loss of the gluteus medius and minimus muscles.Pus was taken and specimen sent for testing.The cup was noted to be in normal anteversion.Doi: (b)(6) 2010 - dor: (b)(6) 2010; (left hip).No device associated with this report was received for examination.A worldwide lot specific complaint database search, or device history record (dhr) review, was not possible because the required lot code(s) was not provided.The reported event is considered one of the possible complications of joint replacement.The complaint information provided has been reviewed for complaint coding, medical device reporting, and other data required by the complaint system.Follow-up for additional event information, if applicable, was conducted utilizing work instruction (b)(4) appendix a.Without the physical complaint sample(s) associated with this report, it was not possible to determine if the device(s) failed to meet specification(s) at the time it was released for distribution.The device(s) associated with this event were used in the treatment of the patient as prescribed by the presiding surgeon.From the event information received, it was not possible to determine the relationship of the device to the reported event.No information received with this individual complaint indicates that a broader investigation or corrective action was necessary.Depuy synthes considers the investigation closed.Should additional information be received, the information will be reviewed and the investigation may be re-opened as necessary.If information is obtained that was not available for the initial medwatch, a follow-up medwatch, a follow-up medwatch will be filed as appropriate.

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 Description

Medical records received.Scf from previous revision indicate that the patient previously had two closed reductions.After review of the medical records, the patient was revised to address metal-on-metal failure with abductor pseudotumor and recurrent instability following revision in (b)(6) 2010.There was complete loss of the gluteus medius and minimus muscles.Pus was taken and specimen sent for testing.The cup was noted to be in normal anteversion.Doi: (b)(6) 2010; dor: (b)(6) 2010 (left hip).

• Brand Name: UNKNOWN HIP FEMORAL HEAD
• Type of Device: HIP FEMORAL HEAD
• 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: kara ditty-bovard ; 1210 ward avenue; west chester, PA 46581-0988 ; 6107428552
• MDR Report Key: 9646898
• MDR Text Key: 185429072
• Report Number: 1818910-2020-03544
• Device Sequence Number: 1
• Product Code: KXA
• Combination Product (y/n): N
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative,foreig
• Type of Report: Initial,Followup
• Report Date: 01/14/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 01/30/2020
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Catalogue Number: UNK HIP FEMORAL HEAD
• Was Device Available for Evaluation?: No
• Date Manufacturer Received: 02/27/2020
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention
• Patient Age: 46 YR