
I wanted to share something so people don't make the same mistake I did or can at least be aware of the dangers.
Occasionally, I hang a heat lamp on the side of a cage for extra heat during molting/for fledglings/etc. Normally I clamp the light (all of my extra lights are clamp-on's) to the side of the cage, adjust the angle of the lamp where I want it and done.
About a week ago I was horrified to discover, that during the night, a little BCCB hen had somehow gotten her leg stuck in the part of the clamp that was protruding through her cage.
Bless her heart, she was dangling there upside down and trying to fly away as I approached.

She wasn't bleeding anymore but I applied some styptic powder to the wound anyway, put her in a hospital cage with electrolyte water & vitamins/food on the ground and heat (from the top) and hoped for the best. She was panting heavily, in shock and I wasn't sure she would make it.
I immediately moved my other clamp lights to the tops of the cages so no part of the clamp stuck through.
I didn't bother her the next few days except to make sure she was eating and drinking.
The next couple of days she got progressively better, her crest came back up, she stopped panting and I observed her using her wing as a "crutch" to compensate for the leg (still attached) that was stuck out straight behind her. She would sit on her belly in the little dishes to eat her eggfood and seed. A day later I noticed she was flying and balancing one-legged on the perches in the hospital cage, she was no longer using her wing to balance.
I caught her again today to view the broken leg and discovered that it had blackened and was splintered near the thigh. After careful examination I decided to amputate the dead limb. It was a successful operation and she didn't even flinch when I removed it (there was no bleeding -- the leg was truly dead).
Back into the hospital cage she went so I can make sure she continues to do well without her leg.
I wanted to let folks know about those clamps on the clamp lights -- so no one has to go through what I had to with my brave little girl.