MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US SROM*STM ST,36+8L NK,22X17X165; S-ROM HIP SYSTEM : HIP FEMORAL STEM

Model Number	52-3422
Medical Device Problem Codes	Loss of Osseointegration (2408); Biocompatibility (2886)
Health Effect - Clinical Codes	Pain (1994); Weakness (2145); Discomfort (2330); Inadequate Osseointegration (2646); Test Result (2695); No Code Available (3191)
Date of Event	10/15/2012
Type of Reportable Event	Serious Injury
Additional 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.(b)(4).Initial reporter is attorney.
Event or Problem Description
Litigation alleges that the patient suffers from large amounts of toxic amounts of cobalt chromium metal ions and particles to be released into the patients blood, tissue, and bone surrounding the implant.It is also alleged that the patient suffers from pain, discomfort, and weakness.Update ad 04 may 2018: receipt of ppf and medical record.Ppf alleges loosening of stem.After review of medical records, patient was revised to address failed total hip arthroplasty.Added stem due to alleged loosening of stem.
Additional Manufacturer Narrative
Depuy synthes is submitting this report pursuant to the provision of 21 cfr, part 803.The report may be based on the 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.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.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.

• Common Device Name: S-ROM HIP SYSTEM : HIP FEMORAL STEM
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• MDR Report Key: 8168750
• Report Number: 1818910-2018-78354
• Device Sequence Number: 11127672
• Product Code: JDI
• UDI-Device Identifier: 10603295171058
• UDI-Public: 10603295171058
• Combination Product (Y/N): N
• Initial Reporter State: NM
• Initial Reporter Country: US
• PMA/510(K) Number: K851422
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2003
• Device Explanted Year: 2009
• Reporter Type: Manufacturer
• Report Source: consumer,other
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 11/22/2018

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
• Operator of Device: Health Professional
• Device Model Number: 52-3422
• Device Catalogue Number: 523422
• Device Lot Number: 1072794
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 11/22/2018
• Supplement Date Received by Manufacturer: 05/05/2020
• Initial Report FDA Received Date: 12/17/2018
• Supplement Report FDA Received Date: 05/05/2020
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 70 YR
• Patient Weight: 83