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Tinnitus treatment system

A system and shell technology, applied in ear treatment, medicine equipment, other medical equipment, etc., can solve the problems of falling off of connecting rod and sleeve strip-shaped profile, and unstable structure.

Pending Publication Date: 2019-10-08
NANJING INST OF RAILWAY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the structure in which the end of the connecting rod far away from the housing is fixedly connected to the sleeve is as follows: the end of the connecting rod far away from the housing is plugged into the strip profile of the sleeve by using the structure of the moving slot, and it can still be moved after plugging, making the structure unreliable , there is often a problem that the connecting rod is far away from the shell and the strip profile of the sleeve falls off

Method used

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] Such as Figure 1-Figure 2 As shown, the treatment system for tinnitus includes a tinnitus treatment instrument, which includes an arc block, and the two ends of the arc block are respectively connected to the housing through connecting rods. The inner wall on both sides of the groove is provided with a rotating shaft, and the outer side of the rotating shaft is covered with a sleeve, and the end of the connecting rod of the tinnitus treatment instrument is fixedly connected with the sleeve; And the bottom of the groove is connected with a block through a spring, the inner wall of the sleeve is surrounded by a plurality of slots matching the block, and the sleeve is also surrounded by a plurality of chute corresponding to the slot, and the chute It communicates with the card slot, and a resisting rod is slidably connected to the chute, and the e...

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Abstract

A tinnitus treatment system is characterized in that one end, far away from a housing, of a connection bar of a tinnitus treatment apparatus is fixedly connected with a sleeve. The end of the connection bar far away from the housing is fixedly connected with the sleeve in a structural manner, where the end of the connection bar far away from the housing is connected with one end of the sleeve, a strip profile, through an intermediate, opposing walls of the end of the connection bar far away from the housing and the end of the sleeve, the strip profile, are provided with guide openings respectively, two sides of the intermediate are provided respectively with guide strips which may combine with the guide openings, the end of the connection bar far away from the housing and the end of the sleeve, the strip profile, are provided with first stepped walls facing the guide openings, and each first stepped wall is provided with a limiting opening. Therefore, the defect of the prior art is effectively overcome that after the end of the connection bar far away from the housing is connected with the sleeve, the strip profile, through moving slot structures in inserted manner, the connectionbar can still moves, which causes structural infirmness and shedding of the connection bar from the housing and the sleeve, the strip profile.

Description

technical field [0001] The invention relates to the technical field of tinnitus treatment, in particular to a treatment system for tinnitus. Background technique [0002] The ear is the auditory channel for people to perceive the outside world. Tinnitus is a common phenomenon, but frequent occurrence of tinnitus or prolonged tinnitus will also affect people's work and life. [0003] In this way, there is a tinnitus treatment instrument, which is based on masking therapy, uses the principle of sound wave conversion, directly acts on the ear, and regulates the auditory nerve, so that tinnitus disappears; a common tinnitus treatment instrument includes: An arc block, the two ends of the arc block are respectively connected to the housing through connecting rods, two installation grooves are symmetrically provided at the two ends of the arc block, and the inner walls on both sides of the installation groove are provided with a rotating shaft, and the outer sides of the rotating ...

Claims

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Application Information

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IPC IPC(8): A61F11/00A61M21/00
CPCA61F11/00A61M21/00A61M2021/0027A61M2209/088A61M2210/0662A61M2210/005
Inventor 王啸东
Owner NANJING INST OF RAILWAY TECH
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