Draining system and method for draining fluids during surgical procedures

摘要

The extraction system has a suction cup (112) connected with a reservoir (1) by an extraction piping. The reservoir is connected with another reservoir (2) by a valve unit (16). The later reservoir is connected with a vacuum unit (22) by a vacuum piping (221). A connection is provided between the two reservoirs that are opened or closed by the valve unit. An independent claim is included for a method for extraction of fluids from an operating field.