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Clinical operation device for otolaryngology department

A technology of otolaryngology and surgical equipment, which is applied in the direction of ear treatment, medical equipment, and other medical equipment. It can solve the problems that cotton swabs are easy to fall off and stay in the ear canal, easy to damage the external auditory canal, and low cleaning efficiency. It achieves convenient observation, Simple structure and stable operation

Active Publication Date: 2018-11-27
刘文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The Department of Otorhinolaryngology mainly diagnoses and treats diseases related to the ear, nose, and throat. During the operation of otomycosis, it is necessary to clean and care for the lesion. The existing cleaning method is basically to smear with a cotton swab, which is very troublesome. Cleaning Low efficiency. In addition, due to the small space in the ear, the cotton swab is easy to fall off and stay in the ear canal during the cleaning process. When flushing with a syringe, it is easy to damage the external auditory canal. At the same time, it is inconvenient to control the amount of medicine, which is very inconvenient to use

Method used

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  • Clinical operation device for otolaryngology department
  • Clinical operation device for otolaryngology department

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see Figure 1-2 , the present invention provides a technical solution: a clinical surgical device for otolaryngology, comprising a shaft tube 1, the left end of the shaft tube 1 is provided with a nozzle 103, the angle between the nozzle 103 and the shaft tube 1 is 160°, the shaft tube 1 The right end of the casing 2 passes through the shaft hole on the right end surface of the casing 2. The casing 2 is a cylindrical transparent casing with an open left...

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Abstract

The invention discloses a clinical operation device for the otolaryngology department. The device comprises a shaft tube, the right end of the shaft tube penetrates through a shaft hole formed in theright end surface of a cover shell, and extending plates are fixed to the upper and lower sides of the right end surface of the cover shell oppositely; groove plates are fixed to the right ends of theextending plates, and hinge seats are fixed to the upper and lower sides of the right end of the shaft tube oppositely. According to the clinical operation device for the otolaryngology department, the structure is simple, the using is convenient, through the shaft tube and a spraying head, administration and cleaning are conducted, the included angle between the spraying head and the shaft tubeis formed, the spraying angle of medicine liquid can be conveniently adjusted in the external auditory canal or the nasal cavity to avoid the injury of the intima, through the relative movements of two hinge arms, the medicine spraying can be controlled, continuous medicine spraying can be conducted alternately, the sprayed medicine quantity can be conveniently controlled, the cover shell moves relative to the fixed plate for extrusion, the running is stable, the cover shell cannot be easily damaged, scale lines are arranged on the cover shell, the medicine dosage and remaining quantity can beconveniently observed, the operation is simple, the ear-nose-throat can be effectively washed by the medicine, and the working efficiency of medical workers is increased.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a clinical surgical device for otolaryngology. Background technique [0002] The Department of Otorhinolaryngology mainly diagnoses and treats some diseases related to the ear, nose and throat. During the operation of otomycosis, it is necessary to clean and care for the lesion. However, the existing cleaning method is basically to smear with a cotton swab, which is very troublesome. Cleaning The efficiency is low. In addition, due to the small space in the ear, the cotton swab is easy to fall off and stay in the ear canal during the cleaning process. When flushing with a syringe, it is easy to damage the external auditory canal. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a clinical surgical device for otolaryngology. Medicine, the dosage of which is convenient to contro...

Claims

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Application Information

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IPC IPC(8): A61F11/00A61M31/00
CPCA61F11/006A61M31/00A61M2210/0662
Inventor 刘文苏文莲
Owner 刘文
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