It looks like Tom will be near 100%. No tendon, ligament or broken bone damage. It was a cut that requires some stitches.
Patriots fans can rest easy with regards to the hand injury. Now all the worry goes towards facing the Jags D.
http://www.espn.com/blog/new-england-patriots/post/_/id/4810646/what-is-going-on-with-tom-brady-throwing-hand