How to transition wounded chicken back to the coop?

I had an Easter Egger that had an open wound so I isolated her and treated with BluKote (antibiotic). She has been by herself for about a week and is looking great. She was kind of the runt of the group and has gained wait and looks great. I feel that she is ready to go back in the group. I tried to put her back in the coop and after a few minutes she was in the corner of the coop because the other girls were chasing her around. I couldn't stand her cries so I took her out and put her in isolation again. Any advice on how to transition her back in the coop? She is in a large dog crate and I was thinking that for a few hours a day I could put it in the coop. I need help!