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Rapid vision test device for medical ophthalmology

A testing device and vision technology, applied in the field of rapid vision testing devices for medical ophthalmology, can solve the problems of wasting time, low work efficiency, and high pressure on hospital staff, and achieve the effects of improving quality of life, high work efficiency, and low pressure

Inactive Publication Date: 2016-11-23
刘邦强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the disadvantages of low work efficiency, high pressure on hospital workers and time-wasting in the current vision tests used in hospital ophthalmology, the present invention is to provide a high-efficiency, hospital staff Low-stress, time-saving visual acuity test device for medical ophthalmology

Method used

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  • Rapid vision test device for medical ophthalmology
  • Rapid vision test device for medical ophthalmology
  • Rapid vision test device for medical ophthalmology

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Embodiment 1

[0022] A rapid vision test device for medical ophthalmology, such as Figure 1-3 As shown, it includes a bottom plate 1, a chair 2, a left bracket 3, a blind ring 4, an electric push rod 5, a rotating shaft 6, a first motor 7, an eye chart 8, a roller 9, a contact roller 10, a first connecting rod 11, and a The three motors 13, the sliding sleeve 14, the lifting rod 15, the second connecting rod 16, the sliding rail 17, the sliding block 18, the rack 19, the gear 20, the second motor 21, the support rod 22 and the indicator rod 23, the top of the bottom plate 1 There are a left bracket 3 and a chair 2 in order from left to right, the left bracket 3 is arranged on the left of the chair 2, and the right side of the left bracket 3 is arranged with a support rod 22, an eye chart 8, a second motor 21 and a sliding rail from bottom to top. 17. The front side of the second motor 21 is provided with a gear 20, the bottom of the slide rail 17 is provided with a slider 18, the bottom of ...

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Abstract

The invention relates to a test device, in particular to a rapid vision test device for medical ophthalmology, and aims to provide a rapid vision test device which is used for the medical ophthalmology, is high in working efficiency, enables pressure of workers of hospitals to be low and saves time. The rapid vision test device for the medical ophthalmology comprises a bottom plate, a chair, a left support, an eye shielding ring, an electric push rod, a rotating shaft, a first motor, a visual chart, a roller, a contact rolling wheel, a first connecting rod, a third motor, a sliding sleeve, a lifting rod, a second connecting rod, a sliding rail, a sliding block, a rack, a gear, a second motor, a support rod and an indicating bar. The device has the effects of being high in working efficiency, enabling the pressure of the workers of the hospitals to be low and saving time, vision can be tested conveniently, the number of medical workers is reduced , and services of the hospitals are improved continuously.

Description

Technical field [0001] The invention relates to a testing device, in particular to a rapid vision testing device for medical ophthalmology. Background technique [0002] The full name of ophthalmology is "eye disease specialist". Ophthalmology is the study of diseases that occur in the visual system, including the eyeball and its associated tissues. [0003] The current visual acuity chart is mainly used to check central vision, that is, to check the visual acuity of the fovea in the macular area of ​​the retina, so that the initial situation of visual function can be understood simply and quickly, which is of great significance for the clinical diagnosis and treatment of eye diseases. [0004] At present, the eyesight test used in the ophthalmology department of hospitals is performed manually, which has the disadvantages of low work efficiency, high pressure of hospital staff, and waste of time. Therefore, it is urgent to develop a medical ophthalmology department with high work e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B3/032
CPCA61B3/0016A61B3/0285A61B3/032A61B2503/06
Inventor 刘德平
Owner 刘邦强
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