I can not see the wound very well, but after reading the posts, it seems the wound is open with no skin over it?
I just wanted to add that I have an Austrolorp that was attacked by my brothers coon dog and she had a huge chunk of meat taken out of her back. I thought it would heal, but she would alway have that big indent in her back and no feathers would grow back. But after over a month and (which also included getting maggots out of her wound in the beginning) her wound healed very nice and feathers grew back. I only put ointment on it for the first few days. and put antibiotics in her water. Then I just checked her daily for infection, cleaned her cage, and fed and watered her. she seemed to dring way more when I took the antibiotics out of the water.
I sure hope your girl heals as well as mine. Sound like you are doing a great job.
I just wanted to add that I have an Austrolorp that was attacked by my brothers coon dog and she had a huge chunk of meat taken out of her back. I thought it would heal, but she would alway have that big indent in her back and no feathers would grow back. But after over a month and (which also included getting maggots out of her wound in the beginning) her wound healed very nice and feathers grew back. I only put ointment on it for the first few days. and put antibiotics in her water. Then I just checked her daily for infection, cleaned her cage, and fed and watered her. she seemed to dring way more when I took the antibiotics out of the water.
I sure hope your girl heals as well as mine. Sound like you are doing a great job.