inforMED
InjuryJDI

UNK MODULAR ARCOS STEM

Received Jul 14, 2026

Report 0001825034-2026-02067 · MDR key 25816120

Device

Generic name

Prosthesis, Hip

Catalog number

UNK MODULAR ARCOS STEM

Lot number

UNK

Product problems

  • Adverse Event Without Identified Device or Use Problem

Patient

NA · Unknown

  • Insufficient Information

Narrative

Additional Manufacturer Narrative

(B)(4). PROPOSED COMPONENT CODE: MECHANICAL (G04) - STEM. THE DEVICE WILL NOT BE RETURNED FOR ANALYSIS; HOWEVER, AN INVESTIGATION OF THE REPORTED EVENT IS IN PROGRESS. ONCE THE INVESTIGATION IS COMPLETED, A SUPPLEMENTAL MEDWATCH 3500A WILL BE SUBMITTED.

Description of Event or Problem

IT WAS REPORTED THAT A PATIENT UNDERWENT A LEFT HIP ARTHROPLASTY ON AN UNKNOWN DATE. SUBSEQUENTLY, THE PATIENT WAS BEING CONSIDERED FOR A PATIENT-MATCHED IMPLANT DUE TO UNKNOWN REASONS. ATTEMPTS HAVE BEEN MADE AND NO FURTHER INFORMATION HAS BEEN PROVIDED.