Oral liquid absorbing device with odontoscope

The utility model provides an oral liquid absorbing device with an odontoscope. The device comprises a saliva absorbing duct, an odontoscope and a clasp, wherein the clasp is fixed on the saliva absorbing duct and is provided with a groove for fixing the handle of the odontoscope, and the handle of the odontoscope is directly inserted into the groove of the clasp. The using method of the device provided by the utility model is basically the same as that of the common saliva absorbing duct. During operation, the tail part of the saliva absorbing duct is connected with an aspirator and during saliva absorption, the head of the odontoscope pulls soft tissues in the oral cavity so as to expand the visual field and operating space of the doctor. Blocked by the head of the odontoscope, the saliva absorbing part does not come into direct contacted with mouth mucosa of the patient, so that the damage to mouth mucosa of the patient, caused by saliva absorbing operation, is avoided in oral treatment. Since the mirror s