6-year-old traumatic blindness, and how best to wear artificial eye

6-year-old left-traumatic blindness (nail scratch), to retain the eye, corneal white spot, now the whole eye white, a slight enlargement. After surgery, a very weak eyesight, a good case can be clearly seen in light of several fingers, after the gradual loss of light perception, no other adverse reactions, probably around 20-year-old non-eye ...6-year-old traumatic blindness, and how best to wear artificial eye