In hosbitals, operation instruments and medical tools are used daily for all type of medical operations. These instruments need to be cleaned thoroughly and in compliance with the hygienic stipulations. Everest ultrasonic cleaning devices are used for the pre-cleaning of the instruments before the ordinary cleaning and disinfecting process. For the manufacturing of implants and medical instruments in steel and composite materials, the ultrasonic cleaning is needed after polishing process to get rid of polishing compounds, also before and after the further finishing and surface processing. Everest ultrasonic units are perfect for any special cleaning task in a dentists practice for the cleaning of instruments before sterilization, and of dental drills and impression spoons after use and also for cleaning crowns and prostheses.