SCALJET is a privately held MedTech company committed to providing surgeons with innovative new technology in both dissection and transection phase. SCALJET has developed a brand new medical device, the 1st ever designed "Aero-Hydro dissector" which can be either used as an Hydraulic dissector and also used as an Hydraulic scalpel, using micro jets of sterile physiological saline solution with low flow, with no limitation of applications, in all surgery types. The innovation of SCALJET Aero-Hydro dissector is based on the creation of the “Blowing effect” produced by two extremely thin convergent hydraulic micro jets. The convergence of these micro jets generates a fan of fluid and air which lifts the elements surrounding the organs, thus allowing an easier identification and a safe dissection of the organ itself without any damage to the arteries, veins and less bleeding.