Central sterile services departments load surgical trays, minimally invasive and cataract sets and anaesthesia equipment onto trolleys at the sorting bench. Vario TD covers routine thermal disinfection; Special 93/10 holds 93 °C for ten minutes, and the AN variants are set up for anaesthesia sets. Sets that will not go on to sterilisation can be left dry when the drying unit is fitted, and the retrofit kit makes OXIVARIO programmes available.
Research and industrial laboratories run narrow-necked flasks of 100 to 1000 ml on the E 752 injector module and up to 104 pipettes of up to 540 mm on the E 745. Large-volume vessels travel on the E 757 injector trolley, one to six at a time, while Lab-Standard, Lab-Universal, Lab-Intensive, Organica and Anorganica match the residue. Chem-Des programmes cover loads that call for chemical disinfection.
Steady volume is where the trolley system pays its way. While one load runs, staff fill the next trolley. Each coded trolley calls up its own programme when the door shuts, leaving the operator to confirm it and press start. Theatre shoes run on Shoe TD 75/2, containers on the Container programme, and process records go to a printer or PC through the RS 232 port.
The G 7825 belongs in rooms with three-phase power or steam, plumbed water, a drain and height for the top unit. Soiled and clean items share one opening, so departments with a dirty-clean barrier wall look to a pass-through machine instead. Laboratories with light daily loads leave much of the 225-litre chamber idle.