...is replacing the cartilages." —- My husband

3D Knee Joint Printing

YOU GUYS. Have you seen this yet? This is AMAZING.

My cartilage in both of my knees has mostly dried up, cracked, and broken off over the years; when I had my ACL replacement surgery back in 2005, the surgeon ended up having to shave most of mine off. As you can imagine, this results in a lot of knee problems.

Man, if I could replace that? Game-changing.

Up next: My cyborg body.

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