A kind of mouth mirror with water-absorbing air-jet

Abstract

The invention discloses an odontoscope with water suction and air injection functions. The odontoscope comprises: an odontoscope body, which comprises an odontoscope end, a lens and a connecting end,wherein a first pipeline used for air injection and a second pipeline used for water suction are arranged in the connecting end; a handle pipe, wherein one end of the handle pipe is detachably connected with one end of the connecting end; a first stainless steel pipe, which is used for conveying gas, wherein one end of the first stainless steel pipe is inserted into the first pipeline; a second stainless steel pipe, which is used for water suction, wherein one end of the second stainless steel pipe is inserted into the second pipeline; an injection molding pipe, which is contained in the handle pipe, wherein the first stainless steel pipe and the second stainless steel pipe are arranged in the injection molding pipe. Thus, the odontoscope with the water suction and air injection functionsdisclosed by the invention can check the situation in the oral cavity of a patient, has a water suction function, can suck away water in the oral cavity of the patient, reduces the operation of watersuction in the oral cavity through a weak suction pipe, has an air injection function, and is not prone to being atomized by the breath of the patient.

Description

technical field [0001] The invention relates to the field of dental technology, in particular to a mouth mirror with a water-absorbing air jet. Background technique [0002] During dental treatment, in order to enable the dentist to see the situation in the patient's oral cavity clearly, the dentist often needs to use special tools (such as a mouth mirror) to observe the inner cavity, so that the situation in the patient's oral cavity can be clearly viewed. [0003] Generally, during oral treatment, water will accumulate in the mouth of the patient. In order to prevent the patient from swallowing or spitting water, in conventional treatment, the dentist or medical assistant will add a weak straw to absorb water in the oral cavity. However, the oral cavity The location is relatively narrow, and the weak straw and mouth mirror are placed in the patient's mouth at the same time, the mouth is prone to fogging, and the image is not clear. On the one hand, it is easy to affect the...

AI Technical Summary

Problems solved by technology

[0003] In general, during oral treatment, water will accumulate in the oral cavity of the patient. In order to prevent the patient from swallowing or spitting water, the dentist or medical assistant will add a weak straw to absorb water in the oral cavity in conventional treatment. However, the oral cavity The location is relatively narrow, and the weak straw and mouth mirror are placed in the patient's mouth at the same time, the mouth is prone to fogging, and the image is not clear. On the one hand, it is easy to affect the operation of the dentist, on the other hand, it increases labor / material costs and greatly reduces the user experience.

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