Final answer:
Arthroplasty is the surgical procedure of replacing a damaged finger joint with an artificial joint made of silicone rubber.
Step-by-step explanation:
The surgical procedure of the hand involving the complete replacement of a damaged finger joint with an artificial joint made of silicone rubber is called arthroplasty.
Arthroplasty is a type of joint replacement surgery that can provide relief from chronic pain and improve mobility. During the procedure, the damaged parts of the joint are removed and replaced with artificial components. The artificial joint, made of silicone rubber in this case, helps restore function and movement.