Intelligent integrated ligation device with digital display

The utility model discloses an intelligent integrated ligation device with a digital display function, which relates to the technical field of medical instruments and comprises a gun body, a negative pressure generator is arranged in the gun body, and a pressure sensor, an intelligent detection and control circuit and a negative pressure release valve are arranged, pressure or vacuum degree or negative pressure is detected in real time through the pressure sensor, and an operator can check the pressure or vacuum degree or negative pressure through the digital display module, so that the operator is reminded to pull the trigger wrench at proper trigger time, and the rubber ring is sleeved on the base part of the haemorrhoids; the intelligent detection and control circuit controls the negative pressure release valve to be opened, negative pressure in the inner cavity of the suction nozzle is changed into normal pressure, hemorrhoids are separated from the inner cavity of the suction nozzle, then one-time loop l