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The invention relates to an otological examination device capable of being fixed with a human ear

An inspection device and otology technology, applied in otoscope, application, medical science and other directions, can solve problems such as hand shaking, inconvenient operation, affecting the accuracy of observation, etc., to improve the convenience of using the device and improve the support performance , the effect of increasing practicality

Active Publication Date: 2019-01-01
贵州省第三人民医院
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Problems solved by technology

[0003] The object of the present invention is to provide an otology examination device that can be fixed to the human ear, so as to solve the problem that the existing examination device in the background art needs to be operated by the doctor's hand, which is inconvenient to operate, and when the doctor holds the operation, it is easy to Hand shake, which affects the accuracy of observation

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  • The invention relates to an otological examination device capable of being fixed with a human ear
  • The invention relates to an otological examination device capable of being fixed with a human ear
  • The invention relates to an otological examination device capable of being fixed with a human ear

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Embodiment Construction

[0016] 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.

[0017] see Figure 1-4 , the present invention provides a technical solution: an ear examination device that can be fixed to the human ear, including an ear support 1, a connecting rod 2, a limit ring 3, a silicone pad 4, a load-bearing rod 5, an outer rod 6, Adjusting bolt 7, support rod 8, first installation ring 9, rubber block 10, second installation ring 11, threaded rod 12, fixed clamping plate 13, inspection rod 14, probe needle 15, LED cold light sourc...

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Abstract

The invention discloses an examination device for otology which can be fixed with human ear, including ear braces, a load-bearing rod and a first mount ring, a connecting rod is fixed under the ear brace, and the lower end of the connecting rod is mutually connected with the upper surface of the limiting ring, the two sides of the limiting ring are connected with a silica gel pad, the left side ofthe load-bearing lever penetrates from the lower end of the outer lever, and the left side of the load-bearing lever is provided with an adjusting bolt, the first mounting ring is arranged on the surface of the support lever, the left side of the threaded lever is provided with a fixing clip plate, the inside of the first mounting ring is penetrated by the inspection lever, and the front surfaceof the probe needle is provided with an LED cold light source and a micro camera. The ear brace is hung integrally on the outer side of the auricle, and the limiting ring further improves the supportperformance of the whole. An inspection rod can be inserted into the first mounting ring for fixing, and the inside of the ear can be viewed by the installed mini camera, so that the operation of thedoctor's hand-held instrument is not required.

Description

technical field [0001] The invention relates to the technical field of otology, in particular to an otology examination device that can be fixed to a human ear. Background technique [0002] The ear is located behind the eyes. It has the function of distinguishing vibrations, and can convert the sound of vibrations into nerve signals, which are then transmitted to the brain. In the brain, these signals are translated into words, music and other sounds that we can understand. With the deepening of people's understanding of ears, the awareness of ear protection has gradually increased. When inspecting the ear, the existing inspection device needs to be operated by the doctor's hand, so the operation is inconvenient during the inspection, and when the doctor's hand-held operation is easy to cause hand shaking, thereby affecting the accuracy of observation. Contents of the invention [0003] The object of the present invention is to provide an otology examination device that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/227A61B1/05A61B1/06
CPCA61B1/05A61B1/0684A61B1/227
Inventor 张箭敖云霞
Owner 贵州省第三人民医院
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