Designed with handle, so you can move it very easily. Except the electricity, you can also use foot to make negative pressure. When it works, it will make continuous negative pressure. It can be widely applied to absorb the phlegm, thick blood and thick liquids in surgical operation room and other occasions, which needs negative pressure.

In practice, care professionals use suction machines as an integral part of a treatment plan when a patient’s airway is partially or completely obstructed. Some common uses include:

• Removing respiratory secretions when the patient is unable to
• Assisting a patient that is vomiting while seizing or unconscious
• Clearing blood from the airway
• Removing a foreign substance from a patient’s windpipe and/or lungs (pulmonary aspiration)