EBME Forums Forums Management Medical Equipment Management Hybrid Theatre Design - roof or floor mounting ?

Hi all,
My hospital are building a new theatre and intend it to be a hybrid.
They are putting the cart before the horse a little and have decided on the table (Maquet) before even starting to think about the imaging system - they are fixated on a suspended system so they can swivel it to the side of the theatre when not in use but from what I have been reading there is a lot of debate regarding the degredation this system arrangement has to air purity and infection control in a laminar flow environment. Most of the literature I can find seems to be subjective pieces or mention studies that are hiding from me - does anyone have any links to evidence based studies of the effectiveness of one over the other Much appreciated
Cheers Andy