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Head fixing device for ophthalmic examination

A fixed device, ophthalmic examination technology, applied in application, medical science, equipment for testing eyes, etc., can solve the problems of wasting doctors' time, unable to check the patient's condition in time, unable to automatically fix, etc. The effect of increasing mobility

Inactive Publication Date: 2019-12-17
牛婕
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a head fixation device for ophthalmic examination, which has the advantage of automatic fixation, and solves the problem that the existing head fixation device needs manual operation and cannot be fixed automatically, thus wasting a lot of time for doctors and unable to check in time patient's condition

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  • Head fixing device for ophthalmic examination
  • Head fixing device for ophthalmic examination
  • Head fixing device for ophthalmic examination

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Embodiment Construction

[0017] 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.

[0018] see Figure 1-3 , a head fixation device for ophthalmic examination, comprising a fixed plate 1, both sides of the bottom of the fixed plate 1 are fixedly connected with support columns 22, the bottom of the support columns 22 is fixedly connected with universal wheels 23, through the support columns 22 and the universal wheel The setting of the wheel 23 increases the mobility of the fixed plate 1, which is convenient for the user to move. The left side...

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Abstract

The invention discloses a head fixing device for ophthalmic examination. The device comprises a fixed plate, the left side of which is fixedly connected with a shell; the back surface of the inner wall of the shell is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating disc, the front face of which is movably connected with a connecting plate; and the bottom of the connecting plate is movably connected with a movable plate, the right side of which is fixedly connected with a half gear. According to the invention, the fixed plate, the shell, the motor, the rotating disc, the connecting plate, the movable plate, the half gear, a connecting column, a bearing, a supporting plate, a toothed plate, a sliding sleeve, a slide bar, a connecting block, the movable plate, a fixed block, a slide plate, a fixed column, a movable clamping plate, a fixed clamping plate and a fixing belt are matched for use. Thereby, the problem that an existing head fixingdevice needs to operate manually and cannot be automatically fixed and then plenty of time of doctors is wasted and the illness state of a patient cannot be checked in time is solved.

Description

technical field [0001] The invention relates to the technical field of ophthalmic examination, in particular to a head fixation device for ophthalmic examination. Background technique [0002] The full name of ophthalmology is "eye disease specialist", which is a discipline that studies diseases that occur in the visual system, including the eyeball and its associated tissues. Ophthalmology generally studies vitreous, retinal diseases, optometry, glaucoma and optic neuropathy, cataract and other ophthalmic diseases. [0003] The doctor needs to use the head immobilization device during the ophthalmic examination of the patient, but the existing head immobilization device needs manual operation and cannot be fixed automatically, thus wasting a lot of time of the doctor, unable to check the patient's condition in time, and reducing the The practicality of the fixtures, which are not convenient for the user. Contents of the invention [0004] The purpose of the present inve...

Claims

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Application Information

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IPC IPC(8): A61B3/00
CPCA61B3/0083
Inventor 牛婕
Owner 牛婕
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