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A lighting device for eye examination

A technology for lighting equipment and ophthalmological examination, which is applied in surgical equipment, eye testing equipment, surgical lighting, etc. It can solve problems such as slow speed, delay in examination time, and single examination results, and achieve convenient operation, stable lighting, and improved work efficiency. efficiency effect

Active Publication Date: 2022-05-31
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Eye examinations are usually divided into ophthalmic examinations and optometry examinations. However, the two examinations have independent intervals and equipment. The examination results are single, the process is cumbersome and repetitive, the efficiency is low, and the speed is slow. It does not meet the fast-paced work and life of modern society. Require
At present, when doctors conduct ophthalmological examinations, they usually carry out inspections with hand-held lights, which invisibly delays the examination time and reduces the work efficiency of the examiners.

Method used

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  • A lighting device for eye examination
  • A lighting device for eye examination
  • A lighting device for eye examination

Examples

Experimental program
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Effect test

Embodiment 1

[0031] The adjustment mechanism 2 includes a first connecting plate 21, a first telescopic rod 22, a first block 23, a first spring 24 and a first

Embodiment 2

[0035] On the basis of the embodiment 1, as shown in Figure 5, Figure 6, Figure 7, Figure 8 and Figure 9, also includes a placement component 4, placed

[0036] People can place the tools used in the ophthalmic examination in the placing plate 43, and under the action of the first baffle 42,

[0038] In the initial state, the second baffle 51 is in contact with the first baffle 42, and the second baffle 51 is in a closed state.

[0039] Also includes a fixed assembly 6, the fixed assembly 6 includes a third sliding rod 61, a pull rope 62, a second fixed rod 63, a winding

[0041] Also includes a clamping assembly 7, the clamping assembly 7 includes a pedal 71, a fixed block 72, a fifth spring 73, a clamping block 74,

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Abstract

The invention relates to a lighting device, in particular to a lighting device for ophthalmic examination. The technical problem of the present invention is to provide a lighting device for ophthalmic examination that is easy to move and easy to operate. The technical embodiment of the present invention is a lighting device for ophthalmic examination, which includes: moving wheels, there are three moving wheels; an adjusting mechanism, an adjusting mechanism is installed on the top of the moving wheel; lighting mechanism. The beneficial effects of the present invention are: under the action of the lighting mechanism, people can move the first slide bar left and right, and the first slide bar will drive the second block and the lighting lamp to move left and right. Move the pull rod, and the pull rod will drive the card slot to move to the rear side. When the card slot contacts and cooperates with the second block, the first slide bar and the light will be fixed, so that the light is more stable when people perform ophthalmic examinations .

Description

An ophthalmic examination lighting device technical field [0001] The present invention relates to a lighting device, in particular to a lighting device for ophthalmic examination. Background technique Along with economic development and social progress, people pay more and more attention to the health of the body, especially the concerns about eye diseases. The cut is particularly prominent, so people get regular eye exams. Usually the inspection of eyes is divided into ophthalmology inspection and optometry, but the two inspections have independent intervals and settings. The inspection results are single, the process is cumbersome and repetitive, the efficiency is low, and the speed is slow, which does not meet the fast-paced work and life requirements of modern society. beg. At present, when doctors conduct ophthalmic examinations, they generally use hand-held lamps for examination, which delays the examination invisibly. It also reduces the work efficiency of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B50/22A61B90/35A61B3/00
CPCA61B50/22A61B90/35A61B3/0008Y02B20/40
Inventor 孙金涛宋瑞峰曹君扬徐剑亮
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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