A med kit can be used by an accomplished healer to remove the injuries from themselves or another player.
Medkits can be crafted by tinkers with the following materials:
Beware, in the hands of an unskilled surgeon, the treatment may well make matters worse!
The success chance is equal to your bandage chance. If you fail, you may add injury points on, so it's best left in the hands of a skilled user.
On success, the number of points removed depends on the anatomy skill of the user.