The problem is that a birds bone will mend in about two weeks so if it was broken it would have to be rebroken for a splint to work. I believe she said it has been a while since the talon was torn off although I don't know how many weeks. If it wasn't broken then the issue is a torn tendon and no splinting will fix that.While KsKingsBee could well be correct, I'd still advise that you try splinting the toe as a first option. No point in making the bird more handicapped than necessary as the toe is used when perching, etc.