2 ms·
For one, the pins are small and hopefully don't touch nerves. More to the point, Titanium: — Is nontoxic. — Is biocompatible, and can semi-integrate into bone
by Amorymeltzer 9y ago
For one, the pins are small and hopefully don't touch nerves. More to the point, Titanium:
— Is nontoxic.
— Is biocompatible, and can semi-integrate into bones, a process called osseointegration[1], which makes for much better implants.
— Isn't ferromagnetic, so you can use MRI to examine and maintain implants safely.
— Is less conductive than many other metals.
1: https://en.wikipedia.org/wiki/Osseointegration https://en.wikipedia.org/wiki/Osseointegration
- epmaybe 9y agoAs an aside, there was a professor of mine in college that had a startup to apply an electric current through some rods and pins to stimulate osteoblast formation and therefore better osseointegration.