Replacing a finger joint involves a surgical procedure where the damaged joint is removed and replaced with a prosthesis. Here's a breakdown of the process:
The finger joint replacement procedure typically involves these steps:
- Preparation of the Bone Ends: The bone ends that form the finger joint are cut to create a flat surface. This ensures a stable base for the new prosthesis.
- Creating Openings: A specialized small cutting tool, referred to as a burr, is used to create an opening within the bones of the finger joint. This opening is designed to accommodate the stems of the finger joint implant.
- Prosthesis Insertion: Your surgeon will carefully shape and insert the prosthesis. The goal is to ensure the prosthesis fits snugly and securely into both ends of the finger bone. This provides stability and allows for proper joint function.
In essence, the procedure involves preparing the bone, creating space, and then securing the artificial joint in place.
