A suction machine, also known as an aspirator, is a type of medical device that is primarily used for removing obstructions — like mucus, saliva, blood, or secretions — from a person's What is the use of suction machine in hospital?
A suction machine, also known as an aspirator, is used to remove gases or liquids such as mucus, vomit, serum, blood, saliva, or other secretions from a patient's body cavity. These cavities could be the lungs, mouth, and even the skull. airway.