I had an eye issue with my panther and had to get him out twice a day to give him an eye drop.
Obviously he caught on and hated coming out. So I figured a way to gently get him off his perch by sliding my middle fingers under him very slowly and carefully (palm up), once they get to a point he grabs on, then I use my second hand to stick a finger under his tail so he grabs it. Then he comes out.
Now that I am done with the drops, I have been hand feeding him a superworm every day either on my lunch or when I get home. Now he associated my hand with food, and comes to the front of the cage when I am by, he comes out, just disappointed when there is no worm. haha.
Sometimes if I just rest my hand in front of him, I will be standing there until my arm is tired. So depends on how he is feeling.