A conventional shoulder replacement device mimics the normal anatomy of the shoulder: A plastic cup is fitted into the shoulder socket (glenoid), and a metal ball is attached to the top of the upper arm bone (humerus).
In a reverse total shoulder replacement, the socket and metal ball are switched. The metal ball is fixed to the socket, and the plastic cup is fixed to the upper end of the humerus.
Why Do You Need reverse shoulder replacement?
There are many benefits of reverse shoulder replacementsome , benefits are listed below:
- A reverse prosthesis can significantly reduce pain and restore some range of motion in the shoulder.
- In a healthy shoulder, the rotator cuff muscles help position and power the arm during range of motion
- Approximately 85-90% of patients who have this procedure obtain excellent pain relief.
- Less painful method and faster recovery.
