Procedure

Both sides of the knee are removed in complete knee replacement. It takes 1 to 3 hours for the procedure:
- To reveal the kneecap, your surgeon will cut down the front of your leg. Then the patient is pushed to the left so that the surgeon can reach the knee behind him.
- The broken bones and polished ends of the leg are cut off. The ends are weighed and formed exactly in order to complement the prosthesis. In order to verify if the joint works right, a dumb joint is put. The bone ends are washed, and the final prosthesis modifications are made.
- A curved piece of metal covers the end of your thigh bone and a rectangular metal plate replaces the end of your shin bone. This is repaired with a special “cement” bone or handled to allow the bone to fuse with the replacements. Between the bits of metal, there is a rubber spacer. This functions like cartilage, which decreases friction as the joint travels.
- Depending on the causes for removal, the back of the knee cap will also be replaced.
The wound is closed with stitches or clips and the wound is dressed. In rare situations, your leg is splinted, but you are normally advised to move your knee earlier rather than later.



