My mom has been avoiding a knee replacement surgery consultation for years now. She can barely get off a couch or climb steps. I suppose it will come to her inability to walk at all before she finally admits she needs medical attention. With innovations like this, I imagine many more people will begin to seek surgical interventions sooner rather than later. This new rubbery material will never need to be replaced again and allows a more natural range of motion than the methods currently employed in a joint replacement surgeries. Read more on Bloomberg:
This Synthetic Cartilage Will Innovate Arthritis Surgery