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Optical coherence elastic imaging equipment for intraocular pressure measurement

An optical coherent and elastic imaging technology, which is applied in the direction of eye testing equipment, optics, tonometer, etc., can solve the problems of single structure and incapable of real-time imaging, and achieve the effect of accurate measurement value and convenient measurement data

Inactive Publication Date: 2022-07-01
黄国富
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Problems solved by technology

[0004] The purpose of the present invention is to provide an optical coherent elastography device for intraocular pressure measurement that can control pressure, timely image and support and fix, so as to solve the problem that the existing measurement device proposed in the above background technology has a single structure and cannot perform real-time imaging Shortcomings

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  • Optical coherence elastic imaging equipment for intraocular pressure measurement
  • Optical coherence elastic imaging equipment for intraocular pressure measurement
  • Optical coherence elastic imaging equipment for intraocular pressure measurement

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Embodiment Construction

[0035] The present invention will be further described in detail below with reference to the accompanying drawings.

[0036] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications without creative contribution to the present embodiment as needed after reading this specification, but as long as the rights of the present invention are used All claims are protected by patent law.

[0037] In the present invention, unless otherwise expressly specified and limited, terms such as "arrangement", "installation", "connection", "connection", "fixation", "socketing" should be interpreted in a broad sense, for example, it may be A fixed connection can also be a detachable connection or integrated; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be a connectio...

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Abstract

The invention relates to imaging equipment, in particular to optical coherence elastic imaging equipment for intraocular pressure measurement. The invention provides the optical coherence elastography equipment for intraocular pressure measurement, which can be used for controlling pressure application and timely imaging and can be supported and fixed. An optical coherence elastography device for intraocular pressure measurement comprises a base, a shell, an LCD display screen, a super-radiation light-emitting diode, an excitation mechanism and an adjusting mechanism, the shell is arranged between two guide blocks and the base in a sliding mode, the interior of the shell is divided into an upper layer and a lower layer, the LCD display screen is installed on the shell, the super-radiation light-emitting diode is installed on a first supporting frame, and the excitation mechanism is installed on a second supporting frame. An excitation mechanism is arranged among the shell, the shading mechanism and the testing mechanism, and an adjusting mechanism is arranged between the excitation mechanism and the shading mechanism. According to the intraocular pressure testing device, the air pump is started, so that airflow in air flows into the air guide pipe through the air suction pipe and then is sprayed out through the air guide pipe, the excitation effect is achieved, and intraocular pressure testing is facilitated.

Description

technical field [0001] The present invention relates to an imaging device, in particular to an optical coherence elastography device for measuring intraocular pressure. Background technique [0002] IOP measurement is of special significance for patients with glaucoma. Glaucoma is a stable and progressive damage to the optic nerve caused by elevated intraocular pressure, which also leads to a stable reduction of the patient's visual field. If not treated in time, it will cause complete loss of vision. Therefore, testing the intraocular pressure is very important in the treatment of such patients. The existing intraocular pressure measuring device has a single structure, cannot check the measured data in time, and requires multiple tests, which increases the cost and pain of the patient. , need to design an imaging device. [0003] Therefore, it is particularly necessary to provide an optical coherence elastography device for tonometry that can control pressure application, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B3/00A61B3/10A61B3/16G02B27/10
CPCA61B3/102A61B3/165A61B3/0041G02B27/10
Inventor 黄国富赵雁之
Owner 黄国富
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