Honestly, when I got my first female BP and she would strike at me any time I got near her cage, I just grabbed my gardening gloves. No way were her little teeth going to penetrate leather gardening gloves, and since I don't use chemical agents in gardening, the only thing they had on them was a little clean dirt, which wasn't going to hurt her. One glove on my hand, with that offered for her to fixate on, then reach in with the other hand and scoop her up while she was thinking about it. She never actually tried to bite the glove, but it gave her something to think about, and I didn't have to be nervous about betting nipped. Whens she did strike at it, it was a close-mouthed strike. That way, there was no risk that she'd bite and I'd reflexively jerk back, risking injury to her.

Once I got a good solid meal into Miqula, she's never struck at me again. Make sure that your food is big enough.

That said... I'm not really a very experienced handler. I'm just getting started.