Hard endoscope air drying device for otolaryngology department

Abstract

The invention discloses a hard endoscope air-drying device for the otolaryngology department, and relates to the technical field of air-drying devices.The hard endoscope air-drying device comprises a drying shell, a partition plate is installed at the bottom of the inner wall of the circumference of the drying shell, a hollow pipe is rotationally connected to the outer wall of the top of the partition plate through a bearing, and first air nozzles distributed at equal intervals are installed on the outer wall of one side of the hollow pipe; a second air nozzle is mounted at the bottom of the outer wall of one side of the hollow pipe. According to the device, an air extracting pump is arranged, an air outlet pipe on the air extracting pump can drive an arc-shaped plate and a hollow pipe to rotate, and a driving gear on the hollow pipe drives a polygonal barrel on a driven gear to rotate, so that a fixed endoscope is driven to rotate, and the surface of the endoscope can be fully air-dried; and wind can enter the protection pipe, water drops on the outer wall of the protection pipe are prevented from splashing to the outside, and therefore normal air drying of other endoscopes is prevented from being affected.

Description

technical field [0001] The invention relates to the technical field of air-drying devices, in particular to a rigid endoscope air-drying device for ENT. Background technique [0002] Rigid endoscopes include nasal endoscopes, ear endoscopes, rhinoscopes, and indirect laryngoscopes. In view of the large number of patients in the ENT clinic and the frequent use of endoscopes, at present, after the endoscope is disinfected, the surface moisture is generally dried manually with a cloth, which may cause secondary pollution and reduce the effect of disinfection , and easily damaged. [0003] Publication No. CN108398007A Chinese invention patent discloses a rigid endoscope air-drying device for otolaryngology. The patent includes a mounting frame, an air-drying box, a first sealing ring, a first bearing seat, a hollow rotating tube, and a first rotating rod. , handle, first slide rail, first slider, fixed block, etc.; placing board and box door, an air-drying box is set on the up...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a rigid endoscope air-drying device for otolaryngology, to solve the problem in the prior art that the endoscope is inserted into the first through hole of the placement plate for fixing, and then blows and dries through the nozzle, but the internal Sight glass principle The surface of the outer wall at one end of the nozzle cannot be directly blown, which will affect the technical problem of its drying efficiency

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