Can you add filler to a nose bridge with damaged cartilage? (photos)

Hello, I've had two surgical rhinoplasties before. In the second one, the doctor took cartilage from inside the bridge of my nose and put it to the side. After several months of the surgery, I have now a hollow and ridged spot on the bridge of my nose, and the cartilage is missing from there. I don't know how deep it goes. Is it safe to use fillers to fill it up? I tried to photograph the deformity I hope it will be enough.