Clinical oral cavity cleaning and spray-washing device

The invention discloses a clinical oral cavity cleaning and spray-washing device, which comprises a base plate, wherein an open-source single chip and a cleaning device are arranged at the top of the base plate; an oral cavity dilation device is arranged at the end of the cleaning device; a cleaning degree monitoring degree and a waste liquid collection device are arranged on the oral cavity dilation device; an input end of the open-source single chip is connected to an output end of an external power supply; the cleaning device comprises a cleaning liquid storage box; and the cleaning liquid storage box is arranged at the top of the base plate. According to the clinical oral cavity cleaning and spray-washing device, human oral cavities can be dilated by virtue of the oral cavity dilation device and an airbag structure is adopted, so that good comfort is guaranteed and the clinical oral cavity cleaning and spray-washing device is more comfortable for patients to use; by virtue of the cleaning device and the w