Corpus3D

Wrist and hand

Capitate

Os capitatum

How to find it
Run your finger over the back of the hand from the base of the third metacarpal proximally. You first feel a rise and then a distinct hollow; the bone you are after sits in that hollow.
What you use it for
The largest carpal bone and the axis about which the whole wrist moves. It sits centrally, so injury to it disturbs the entire carpal mechanism.
On the bone
Capitate
Body region
Wrist and hand