You don't use metal shackles in an infirmary for a variety of reasons, especially for a patient who will struggle.
[ Instead Bruce secures very broad, multi-layed leather-and-cloth straps. The buckles in them are metal at least, but the restraints themselves are not. ]
infirmary spam
[ Instead Bruce secures very broad, multi-layed leather-and-cloth straps. The buckles in them are metal at least, but the restraints themselves are not. ]