Intelligent automatic eye disease screening robot

Abstract

The invention discloses an intelligent automatic eye disease screening robot which comprises a main body used for providing energy and data analysis, a positioning module used for automatically locating eyeballs, a shooting module used for face shooting and eye shooting and a head fixing frame used for fixing the head of a patient. A focusing cylinder is arranged on the rear upper part of the body; The positioning module is embedded in the focusing cylinder, the positioning module comprises a turntable used for rotating and switching the cameras and a positioning block used for locating the cameras, and the shooting module comprises an inner camera used for automatically shooting the ocular surface, the anterior segment of the eye and the fundus and an outer camera used for shooting the human face. Eyeballs of a patient can be automatically located, corneas, irises and retinas of the examined eye are focused, corresponding ocular surfaces, anterior segments and fundus photos are automatically shot; meanwhile, the corneal curvature and diopter of the examined eye are automatically obtained, professional ophthalmologists can be replaced to complete large-scale ophthalmologic comprehensive examination of the patient, and manpower and material resources are saved. The robot popularization is promoted.

Description

technical field [0001] The invention relates to the technical field of ophthalmic medical devices, in particular to an intelligent automatic eye disease screening robot. Background technique [0002] Ophthalmic examination includes ocular surface examination, anterior segment examination and fundus examination. At present, common examination methods such as slit lamp microscope, front mirror, etc. are used to obtain information, and such ocular information of the examinee is obtained by taking pictures. Therefore, it is necessary Professional ophthalmologists use the autorefractor to obtain the initial diopter of the examinee, obtain the information of the patient's corneal curvature through the corneal topography examination, and then use the anterior segment camera and fundus camera to artificially focus on the cornea, iris and retina of the examinee's eye To obtain ocular surface, anterior segment and fundus photos, the whole process is relatively cumbersome, and it is di...

AI Technical Summary

Problems solved by technology

[0002] Ophthalmic examination includes ocular surface examination, anterior segment examination and fundus examination. At present, common examination methods such as slit lamp microscope, front mirror, etc. are used to obtain information, and such ocular information of the examinee is obtained by taking pictures. Therefore, it is necessary Professional ophthalmologists use the autorefractor to obtain the initial diopter of the examinee, obtain the information of the patient's corneal curvature through the corneal topography examination, and then use the anterior segment camera and fundus camera to artificially focus on the cornea, iris and retina of the examinee's eye To obtain ocular surface, anterior segment and fundus photos, the whole process is relatively cumbersome, and it is difficult to promote it on a large scale in some areas with poor sanitation conditions, resulting in timely treatment of eye diseases

[0003] Patent CN107788945A discloses an ophthalmic inspection robot, which includes a head shell with an inspection mechanism inside. The inspection mechanism includes a head shell connection seat, a lighting device and a front camera device. The head shell connection seat is provided with a jaw rest movement The driving mechanism, front and rear focus driving mechanism, left and right movement driving mechanism and pupil horizontal rotation driving mechanism of the light spot, the present invention can replace experienced ophthalmologists to check vision and diopter through eye charts and test lenses, and through the front The camera device and the lighting source that can be rotated left and right to adjust the angle can capture the images of the outer eye and the anterior segment of the eyeball under a microscope similar to the slit lamp, and can transmit the inspection results and symptoms of the examinee to experienced ophthalmologists through the Internet in the form of images Or experts, professors consultation, but it is more difficult to photograph the fundus, and the eye position is not easy to align

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