Human vision monitor

A monitor and vision technology, which is applied in the field of human vision monitors, can solve problems such as inaccurate vision test results, inability to store test results, and inability to monitor human eye vision, so as to facilitate the detection of vision and realize long-term tracking and detection. The results are accurate

Inactive Publication Date: 2014-04-02
WENZHOU XINGKANG MEDICALTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a human eye vision monitor to overcome the fact that the vision detection tools in the prior art need to be used by multiple people, and the position of the visual target is fixed, which may easily

Method used

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Experimental program
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Embodiment 1

[0038] The invention discloses a human eye vision monitor, please refer to figure 1 , figure 1 It is a schematic diagram of a human eye vision monitor disclosed in Embodiment 1 of the present invention. This human eyesight monitor comprises: sending unit 101, monitoring unit 102 and power controller 103, wherein:

[0039] The sending unit 101 is configured to send a signal to the monitoring unit 102 according to the tester's button instruction.

[0040] Wherein, the sending unit 101 may be wired or wireless. Of course, software can also be installed in the mobile phone to realize the function of the sending unit in the present application through the mobile phone, and it can also be in the form of a game handle, etc., which is not limited here and can be selected according to specific conditions. Specifically, the hand-held remote control can be set as a button type or a touch-screen type, which will not be described in detail here, and will only be described in detail belo...

Embodiment 2

[0078] On the basis of Embodiment 1, the present invention discloses another kind of human eye vision monitor, such as Figure 7 as shown, Figure 7 It is a schematic diagram of a human eye vision monitor disclosed in Embodiment 2 of the present invention. This human eyesight monitor comprises: sending unit 701, monitoring unit 702 and power controller 703, wherein:

[0079] The sending unit 701 is configured to send a signal to the monitoring unit 702 according to the tester's button instruction.

[0080] Wherein, when the sending unit 701 is a hand-held button remote controller, the remote controller includes: a casing, a circuit module and a button combination. The circuit module includes: a coding integrated circuit, a button circuit, a crystal oscillator circuit and an infrared emitting circuit. Key combinations include: menu key, direction input key, number input key, selection key, confirmation key and exit key.

[0081] The monitoring unit 702 includes: a receiving u...

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Abstract

The invention discloses a human vision monitor which comprises a transmitting unit, a monitoring unit and a power controller. The monitoring unit comprises a receiving unit, a clock circuit, a memory card, a data processor, a display screen and an EEPROM (electrically erasable programmable read-only memory), and the data processor is used as a core element of the monitoring unit and is used for analyzing data and exchanging the data. The human vision monitor has the advantages that vision tests can be independently completed for users in real time by the aid of the monitor, vision test results can be stored, and vision conditions in a period of time can be retrieved according to requirements of the users, so that the users can conveniently query vision change conditions in the period of time; the users can observe the vision change conditions in the period of time while the vision of the users is monitored, so that a vision change warning effect can be realized for the users; the vision of the users can be conveniently tested by the aid of the human vision monitor, the test results are accurate, and the vision change conditions can be tracked for a long time owing to a data echoing function of the human vision monitor.

Description

technical field [0001] The invention relates to the technical field of visual acuity detection, in particular to a human eye visual acuity monitor. Background technique [0002] Eyesight detection is the most basic measurement method to reflect the quality of the human eye's visual function, and it is the embodiment of the human eye's ability to distinguish small objects. [0003] my country is a big country with myopia. According to the survey results of the Ministry of Education in 2010, the incidence of myopia among high school students in my country is 79.20%, and there are as many as 400 million people with myopia nationwide. Myopia is a progressive disease, prevention and protection are very important, and the detection of human vision is an essential link. At present, the most commonly used tool for testing eyesight is the eye chart light box. When performing a vision test, it needs the guidance of professionals to complete the test. Moreover, the visual acuity of t...

Claims

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Application Information

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IPC IPC(8): A61B3/036
Inventor 杜学静王勤美陈世豪傅品友
Owner WENZHOU XINGKANG MEDICALTECH CO LTD
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