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Ultrasonic testing system for cataracts of eyes

An ultrasonic detection and cataract technology, applied in eye examination, ultrasonic/sonic/infrasonic Permian technology, eye testing equipment, etc., can solve the problems of patients not being able to see light, adverse reactions of patients, etc., and achieve the effect of reducing discomfort

Pending Publication Date: 2020-08-14
上海深至信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cataract examination in the prior art requires instillation of mydriatic drops, but the mydriatic drops have many adverse reactions to the patient's eyes, making the patient unable to see light in a short period of time, and it will take a while to restore vision

Method used

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  • Ultrasonic testing system for cataracts of eyes
  • Ultrasonic testing system for cataracts of eyes
  • Ultrasonic testing system for cataracts of eyes

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Embodiment Construction

[0063] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0064] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0065] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0066] The invention provides an ultrasonic detection system for ocular cataract, such as figure 1 shown, inclu...

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Abstract

The invention relates to the technical field of ultrasonic testing, in particular to an ultrasonic testing system for cataracts of eyes. The ultrasonic testing system comprises a first interception module used for intercepting a cataract blood flow spectrogram of a cycle as a reference template, a first image processing module used for processing the reference template and obtaining the largest outline of the reference template as a first outline, a second intercepting module used for intercepting an eye ultrasonic spectrogram of a cycle as an analysis object, a second image processing moduleused for processing the analysis object and obtaining the largest outline of the analysis object as a second outline as well as a matching module used for matching the first outline with the second outline to generate a matching coefficient. The system has the beneficial effects that the ultrasonic testing system for cataracts of eyes is provided, use of liquid medicines causing mydriasis can be avoided, accordingly, discomfort of a patient is reduced, the cataract diseases can be rapidly screened, and besides, the matching coefficient can be used for measuring the recovery condition of the patient after an operation.

Description

technical field [0001] The invention relates to the technical field of ultrasonic detection, in particular to an ultrasonic detection system for ocular cataracts. Background technique [0002] Cataract is a common and frequently-occurring disease in ophthalmology, and it is the most important blinding eye disease. The cataract examination in the prior art requires the instillation of mydriatic lotion, but the mydriatic lotion has many adverse reactions to the patient's eyes, making the patient unable to see light in a short period of time, and it will take a while to restore vision. Therefore, there is a need for a new type of cataract detection system that does not require the use of mydriatic drops and utilizes the advantage of no harm to ultrasonic detection equipment, which brings great convenience to eye examinations and reduces the discomfort of patients. Contents of the invention [0003] In view of the above-mentioned problems existing in the prior art, an ultraso...

Claims

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Application Information

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IPC IPC(8): A61B8/00A61B8/06A61B8/08A61B8/10G06T5/00G06T7/00G06T7/13
CPCA61B8/10A61B8/06A61B8/4411A61B8/5223G06T7/0012G06T7/13G06T2207/10132G06T2207/30041G06T5/70
Inventor 朱瑞星徐小燕刘西耀
Owner 上海深至信息科技有限公司
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