MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US SUMMIT POR TAPER SZ3 HI OFF; SUMMIT HIP STEM : HIP FEMORAL STEM

Model Number	1570-11-090
Medical Device Problem Codes	Corroded (1131); Degraded (1153)
Health Effect - Clinical Codes	Foreign Body Reaction (1868); Hypersensitivity/Allergic reaction (1907); Necrosis (1971); Pain (1994); Discomfort (2330); Test Result (2695); No Code Available (3191)
Date of Event	01/09/2019
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(b)(4).Initial reporter occupation: lawyer.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
After review of medical records patient was revised to addressed failed metal on metal right hip arthroplasty with metallosis and abductor muscle necrosis.Operative notes indicated elevated metal ion level, corrosion, discomfort and pseudotumor formation.Upon entering into the joint, the metallic fluid was under tension and had evidence of metal debris.There was evidence of corrosion at the taper of the liner acetabular component interface with pseudomembrane formation on the undersurface of the acetabular liner.Doi: (b)(6) 2009; dor: (b)(6) 2019 right hip.
Additional Manufacturer Narrative
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.H10 additional 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: null.Device history batch: null.Device history review: null.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.

• Brand Name: SUMMIT POR TAPER SZ3 HI OFF
• Common Device Name: SUMMIT HIP STEM : HIP FEMORAL STEM
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• MDR Report Key: 9860906
• Report Number: 1818910-2020-08767
• Device Sequence Number: 2663834
• Product Code: LPH
• UDI-Device Identifier: 10603295060048
• UDI-Public: 10603295060048
• Combination Product (Y/N): N
• Initial Reporter State: NJ
• Initial Reporter Country: US
• PMA/510(K) Number: K001991
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2009
• Reporter Type: Manufacturer
• Report Source: consumer,other
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 03/03/2020

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 Expiration Date: 03/31/2016
• Device Model Number: 1570-11-090
• Device Catalogue Number: 157011090
• Device Lot Number: AK1AK1000
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 03/03/2020
• Supplement Date Received by Manufacturer: 05/01/2020
• Initial Report FDA Received Date: 03/20/2020
• Supplement Report FDA Received Date: 05/01/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 77 YR