no unfortunately. there is no way to replace a retina but you should consider seeing an eye specialist (ophthalmologist) to have a consultation. your eye injury that resulted in your blindness may be more than just a "detached retina:
can you replace a detatched retina. i shot my eye out 5 years ago and the surgery was a failure. i am totally blind and was wondering if in the last 5 years there was a way to restore a retina that has been out of commission for so long