Vertical-flat-arrangement-type suction and irrigation device

A vertical-flat-arrangement-type suction and irrigation device comprising:

• a housing having a front chamber and a rear chamber spaced apart from each other and connected via a connection duct, a first duct connected to a front of the front chamber and extending forwards, a second duct connected to a rear of the front chamber and extending rearwards, and a third duct connected to a rear of the rear chamber and extending rearwards;
• a probe coupled to the first duct and inserted into a patient's abdominal cavity;
• and
• a suction and supply unit having a supply valve reciprocally moved inside the front chamber in an axial direction of the front chamber, the supply valve forming a front fluid passage connected to the first duct and allowing an irrigation fluid to be delivered to the probe through the first duct, and a suction valve reciprocally moved inside the rear chamber in an axial direction of the rear chamber.