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Ophthalmic device, method and system

一种图像显示装置、眼睛的技术，应用在电视系统的零部件、眼底镜、医药科学等方向，能够解决诊断和治疗增加复杂性等问题，达到减少光假象的效果

Active Publication Date: 2016-11-09
INGENEUS CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Further complicating the management of ophthalmic patients from a patient perspective is that the distress of an eye injury may not directly relate to the severity of the underlying problem
This adds complexity to all diagnosis and treatment

Method used

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  • Ophthalmic device, method and system
  • Ophthalmic device, method and system
  • Ophthalmic device, method and system

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Embodiment Construction

[0131] The following description makes reference to specific embodiments of the invention, but is not meant to limit the scope of the invention to these specific embodiments.

[0132] Figure 1A One embodiment of an eye detection and image capture device 100 is shown in . Device 100 is shown to include beam splitter 110 positioned between viewing window 116 on one side and image display device 106 and image capture device 102 on the other side.

[0133] The image display device 106 includes a liquid crystal display (LCD) for presenting a display image 104 viewed by eyes (not shown). In other embodiments, the image display device 106 may include other suitable displays, such as organic light emitting diodes (OLEDs) or projectors. Other suitable display devices 106 can be readily selected by one of ordinary skill in light of the teachings of the present invention.

[0134] Displayed images 104 may include visual function test stimuli, such as visual acuity tests, visual field ...

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Abstract

The present invention relates to an eye testing and image capture device for testing and examination of an eye comprising an image display device to display an image for viewing by an eye to be tested; an image capture device to capture an image of the eye; a beam splitter positioned to split light between the image capture device and the image display device; and a lighting array for illuminating the eye wherein the lighting array comprises a first array positioned at a first angle to the eye and a second array positioned at a second angle to the eye and the first array and second array comprise two or more different light types. The present invention also relates to a method of obtaining eye test data and one or more image of an eye as well as to a system and method of screening a patient using the device and method.

Description

technical field [0001] The present invention relates to ophthalmic devices, methods and systems. More specifically, the present invention relates to ophthalmic devices, methods and systems for acquiring eye images and ophthalmic data suitable for network transmission. Background technique [0002] In Australia and many other countries, there is insufficient coverage of eye services in rural and remote areas. [0003] Results The number of serious eye injuries accounted for only a low percentage of emergency department visits. Therefore, it is difficult and less cost-effective to provide emergency departments for this type of specialty. [0004] Ophthalmology is one of the more expensive specialties to perform due to equipment and devices. In addition, the equipment used by ophthalmologists to make diagnoses is complex and difficult to use. Although trainees have some opportunity to work with these complex devices, the training is usually brief and quickly forgotten. Als...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B3/00
CPCA61B3/00A61B3/0083A61B3/024A61B3/135H04N23/50H04N23/661H04N23/631H04N23/56H04N23/74G06T5/92A61B3/0008A61B3/0025A61B3/0033A61B3/032A61B3/14G02B27/10G06T5/50G06T2207/20221H04N5/2625H04N7/183
Inventor R·G·沃姆斯利D·J·洛克伍德M·A·库特
Owner INGENEUS CORP
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