Unidentified Reverse Total Shoulder Arthroplasty (RTSA) System

The image provided is a medical X-ray (radiograph) showing a Reverse Total Shoulder Arthroplasty (RTSA) implant system in a patient's right shoulder. In this type of prosthetic procedure, the normal anatomy of the shoulder is reversed: a prosthetic ball is attached to the scapula (shoulder blade), and a prosthetic socket is attached to the humerus (upper arm bone). This is frequently used for patients with severe rotator cuff tears and arthritis.

Because the image is a diagnostic radiograph, it does not display any visible commercial branding, manufacturer logos, or barcodes. Many global medical device companies produce similar RTSA systems, including Zimmer Biomet, Stryker, Johnson & Johnson (DePuy Synthes), and Wright Medical (Smith & Nephew). Identification of specific manufacturing origin or brand ownership would require a review of the patient's medical records or the specific serial numbers associated with the implanted device.