MAUDE Adverse Event Report: TORNIER S.A.S. AEQUALIS REVERSED GLENOSPHERE 10 DEGREES TILTED 42 MM X 29MM; PROSTHESIS, SHOULDER, SEMI-CONSTRAINED, METAL/POLYMER CEMENTED

Model Number	DWD194
Medical Device Problem Code	Migration (4003)
Health Effect - Clinical Codes	Unspecified Infection (1930); Implant Pain (4561)
Date of Event	06/27/2022
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Based on the available information the device will not be returned therefore an evaluation of the device cannot be performed.A review of the device history is not possible because the lot number was not communicated.Should additional information become available, it will be provided on a supplemental report.Device retained by hospital.
Event or Problem Description
It was reported that the patient underwent a reverse shoulder replacement 10 years ago.Allegedly, the patient presented with pain and a revision was scheduled.During the revision the site appeared infected.Investigations done and bone scan showed hot spot over the glenoid while x ray demonstrated glenoid loosening.Glenoid component was loose and medialised and one screw had broken.Glenoid implant removed, along with the poly from the humeral component.Cultures taken.Converted to a hemi.

• Brand Name: AEQUALIS REVERSED GLENOSPHERE 10 DEGREES TILTED 42 MM X 29MM
• Common Device Name: PROSTHESIS, SHOULDER, SEMI-CONSTRAINED, METAL/POLYMER CEMENTED
• Manufacturer (Section D): TORNIER S.A.S.; 161 rue lavoisier; montbonnot saint-martin 38330 ; FR 38330
• Manufacturer (Section G): TORNIER S.A.S.; 161 rue lavoisier; montbonnot saint-martin 38330 ; FR 38330
• Manufacturer Contact: anna jusinski ; 325 corporate drive; mahwah, NJ 07430 ; 2018315000
• MDR Report Key: 15079160
• Report Number: 3000931034-2022-00267
• Device Sequence Number: 19821822
• Product Code: KWS
• UDI-Device Identifier: 03700386935923
• UDI-Public: 03700386935923
• Combination Product (Y/N): N
• Initial Reporter Country: AS
• PMA/510(K) Number: K081059
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2012
• Device Explanted Year: 2022
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 07/21/2022

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: Lay User/Patient
• Device Model Number: DWD194
• Device Catalogue Number: DWD194
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/27/2022
• Initial Report FDA Received Date: 07/21/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention; Hospitalization
• Patient Age: 85 YR
• Patient Sex: Male