Demons can suggest to people and may have complete control of them, but nothing like enter the man's body!? I don't think so; in the Quran, Satan and the devils may suggest or whisper to man every bad idea and that he should do every bad work.

Angels do not take the body of man: the body of man is the place of his own soul; the soul is a true copy of the man's body, and every soul has its own body different from the bodies of other people.