MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US SUMMIT POR TAPER SZ4 HI OFF; SUMMIT HIP STEM : HIP FEMORAL STEM

Model Number	1570-11-100
Medical Device Problem Codes	Osseointegration Problem (3003); Migration (4003)
Health Effect - Clinical Codes	Inadequate Osseointegration (2646); Limb Fracture (4518)
Date of Event	05/07/2021
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Product complaint # (b)(4).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
It was reported that patient stepped off a stair and fractured her proximal femur starting just below the lesser trochanter.Stem subsided, was short and loose.Cup was not revised.Doi: (b)(6) 2021 ,dor: (b)(6) 2021 right hip.
Additional Manufacturer 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 : the product investigation found no evidence suspecting an error in the material, manufacturing, inspection or sterile processing that would be a contributing factor in the reported allegation(s).A manufacturing records evaluation (mre) was not performed.
Event or Problem Description
Question: 1.It was indicated that the femoral component was loose.Please provide the loosening interface of the stem? response; stem was uncemented and not in grown.
Additional 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.H10 additional narrative: if information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.

• Brand Name: SUMMIT POR TAPER SZ4 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: 11864528
• Report Number: 1818910-2021-10953
• Device Sequence Number: 3663843
• Product Code: LPH
• UDI-Device Identifier: 10603295060055
• UDI-Public: 10603295060055
• Combination Product (Y/N): N
• Initial Reporter State: IA
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2021
• Device Explanted Year: 2021
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 05/07/2021

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 Model Number: 1570-11-100
• Device Catalogue Number: 157011100
• Device Lot Number: J4968G
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 05/07/2021
• Supplement Date Received by Manufacturer: 05/27/2021; 06/21/2021
• Initial Report FDA Received Date: 05/21/2021
• Supplement Report FDA Received Date: 06/03/2021; 06/22/2021
• 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: 64 YR