Integrated human body atria function test eye cover

A vestibular function and integrated technology, applied in the field of medical instruments, can solve the problems of not being able to realize the change of color and cycle, not being able to move at will, not being able to carry around, etc., to achieve the effect of powerful functions, accurate diagnosis and many inspection items

Active Publication Date: 2010-10-27
CHANGCHUN UP OPTOTECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The disadvantage of this kind of equipment is that it occupies a large area, cannot be moved at will, and cannot be carried with you; in addition, the light bar generator can only produce a black and white light bar, and cannot realize the change of color and cycle, and has few functions.

Method used

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  • Integrated human body atria function test eye cover
  • Integrated human body atria function test eye cover
  • Integrated human body atria function test eye cover

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Embodiment Construction

[0016] The invention according to figure 2 , image 3 with Figure 4 The structure shown is implemented, wherein the material of the adjustment knob 9 is made of plastic, the knob and the knob rod are one piece, the outer diameter of the knob is φ10mm, and the knob rod is φ4mm; the material of the cylindrical guide rail 10 is 1Cr13 cold-drawn round steel, the diameter is φ4mm, and the length is 85mm; The infrared lighting lamp 11 adopts an infrared luminous tube; the camera 12 adopts a cmos camera with a focal length of 3.6mm and a resolution of 350 lines; It is 2mm aluminum plate 2A12, the size of the hand wheel fixed shaft hole processed on it matches the hand wheel fixed shaft 17, and the processed screw gear shaft shaft hole matches the screw gear shaft 15, and the distance between the two shaft holes must meet The tooth engagement between the hand wheel 16 and the gear on the screw gear shaft 15 matches. The material of screw gear shaft 15 adopts 45 # , the screw par...

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Abstract

An integrated human body atria function detection eyepatch belongs to the medical instrument technical field and relates to the atria function detection eyepatch. A technical problem to be solves is providing an integrated human body atria function detection eyepatch. The technical proposal comprises the components of an adjusting knob, a columnar guideway, a camera, an axle bracket, a screw mandrel gear shaft, a handwheel and ocular pieces, etc. The whole structure is a eudipleural combined body which takes a component combined by the axle bracket and the handwheel and the screw mandrel gearshaft which are installed at the axle bracket as a symmetry axis. The handwheel is adjusted, and the screw mandrel gear shaft drives the left and the right ocular pieces to move reversely along the columnar guideway to adjust the pupil distance. The camera is installed under the ocular pieces, and an optical shaft and an ocular piece optical shaft form a certain angle, which ensures that eyeball enters into the visual field of the camera, so as to record the eyeball movement in real time and judge the atria function of human. The eyepatch is convenient for carrying and accurate diagnoses.

Description

1. Technical field [0001] The invention belongs to a human body vestibular function detection eye mask and belongs to the technical field of medical instruments. 2. Background technology [0002] In order to ensure the safety of the flight, the aviation department has very strict requirements on the physical condition of the pilots, and regular physical examinations of the pilots are required. The detection of human vestibular function is to judge the pilot's spatial orientation function, anti-airsickness function, and determine whether the pilot has dizziness, balance disorder and other diseases. Therefore, the development of human vestibular function detection equipment is a matter of great concern to the aviation medical industry. [0003] It has been nearly a hundred years since human beings invented airplanes. There is a long history of testing human vestibular function in pilots. The closest prior art with the present invention is the human body vestibular function d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/11A61B5/00
Inventor 宋建中艾莉贾宏博国春生方懿
Owner CHANGCHUN UP OPTOTECH
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