MAUDE Adverse Event Report: MEDACTA INTERNATIONAL SA SHOULDER SYSTEM; LAT. GLENOSPHERE 42XØ27

Model Number	04.01.0212
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Joint Laxity (4526)
Date of Event	08/12/2025
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Batch review performed on 19 aug 2025 reverse shoulder system 04.01.0212 lat.Glenosphere 42xø27 (k193175) lot 2317720: (b)(4) items manufactured and released on 29-nov-2023.Expiration date: 2028-nov-13.No anomalies found related to the problem.To date, (b)(4) items of the same lot have been sold with no similar reported event during the period of review.Additional components involved and revised (all batch reviews performed on 19 aug 2025): reverse shoulder system 04.01.0110 humeral reverse metaphysis +0mm/0° (k170452) lot 2404202: (b)(4) items manufactured and released on 18-jun-2024.Expiration date: 2029-06-04.No anomalies found related to the problem.To date, all items of the same lot have been sold with no similar reported event during the period of review.Reverse shoulder system 04.01.0126 humeral reverse hc liner ø42/+3mm (k170452) lot 2345643: (b)(4) items manufactured and released on 29-feb-2024.Expiration date: 2029-feb-17.No anomalies found related to the problem.To date, (b)(4) items of the same lot have been sold with no similar reported event during the period of review.Conclusions: based on the information available no definitive root cause can be established, while there is no indication that any potential issue with the device may have caused or contributed to the event, and the device history record review does not indicate any potential manufacturing related issue.
Event or Problem Description
At 11 months from the primary, the patient came in due to instability with the cause unknown.The surgeon revised the glenosphere, metaphysis, and poly.The surgery was completed successfully.

• Brand Name: SHOULDER SYSTEM
• Common Device Name: LAT. GLENOSPHERE 42XØ27
• Manufacturer (Section D): MEDACTA INTERNATIONAL SA; strada regina; castel san pietro, switzerland 6874 ; SZ 6874
• Manufacturer (Section G): MEDACTA INTERNATIONAL SA; strada regina; castel san pietro, switzerland 6874 ; SZ 6874
• Manufacturer Contact: marco giannessi ; strada regina; castel san pietro, switzerland 6874 ; SZ 6874
• MDR Report Key: 22931756
• Report Number: 3005180920-2025-00835
• Device Sequence Number: 21430027
• Product Code: HSD
• UDI-Device Identifier: 07630040728119
• UDI-Public: 07630040728119
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K193175
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2024
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 09/01/2025

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: 04.01.0212
• Device Lot Number: 2317720
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/12/2025
• Initial Report FDA Received Date: 09/02/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 11/29/2023
• 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
• Patient Sex: Male