72 results about "Eye Surgeon" patented technology

A reading enhancement device for preventing and / or treating presbyopia of the eye. The enhancement device is sutured to an outer wall of the sclera for buckling and compressing a portion of the sclera and the ciliary body inwardly and perpendicular to the plane of the sclera and exerting a posterior compression force toward the vitreous humor in the rear of the eye. The enhancement device includes a compression body with a front of the body having semi-circular convex surface. The compression body made of a non-metallic, synthetic polymer. The convex surface is used for engaging, buckling and compressing both a portion of the sclera and the ciliary body of the eye. The compression body also includes an enlarged, rounded first and second end portions and an elongated center portion with the convex surface formed thereon. Also, the compression body includes a rear having an outwardly extending rib portion with a pair of grooves at opposite ends of the rib portion. The grooves and the enlarged, rounded first and second end portions are used to aid the eye surgeon in suturing and securing the enhancement device to the side of the eye.

Aspects extend to methods, systems, and computer program products for forecasting eye condition progression for eye patients. When a patient visits an eye practitioner, the patient (or when appropriate their guardian) may be interested in the current eye condition as well as a prediction of eye condition progression in the future and / or as the patient ages. Aspects of the invention can be used to predict the progress of an eye condition for a patient (e.g., a child) at a number of different post-examination times after an examination. Predicting the progress of an eye condition for a patient over time can be used to assist the eye practitioner in tailoring a treatment plan and / or tailoring a subsequent examination schedule for the patient.

The method and device for detecting retinopathy of prematurity based on a deep neural network provided by the embodiments of the present invention belong to the field of image processing. The method collects a plurality of fundus image data first, and then labels the plurality of fundus image data based on preset rules to generate image data to be processed; then divides the image data to be processed into training sets according to a preset ratio and a test set; then set up a deep neural network model; then train the deep neural network model based on the training set; then process the data in the test set by the trained deep neural network model to obtain processed The output data; finally obtain the ROP lesion diagnosis result based on the output data. Therefore, human resources can be reduced, detection efficiency can be improved, part of the work of ophthalmologists can be saved, and it has important guiding significance for clinical detection of retinopathy of prematurity.

Systems and methods are provided for obtaining sight screenings, optical prescriptions and fittings for eyeglasses and contact lenses. A system can be self-operated through a voice-activated response system that enables an individual to determine one's own refraction, or can be operated with the assistance of a technician. A plurality of customer diagnostic locations can include digital equipment and optical instruments to conduct the sight screening. The data generated at these locations can be transferred to a remotely located eye doctor who interacts with a customer via a live audio-video connection to assist with interpreting the data, diagnosing the customer and operating the instruments at the locations. The eye doctor diagnoses, consults and authorizes the prescriptions for the customer. The customer's data can be sent to a lens laboratory to enable the fabrication, purchasing, and delivery of eyeglasses or contact lenses.

The invention belongs to the technical field of surgery cleaning and particularly relates to a postoperative cleaning device for doctors in the ophthalmology department. In order to solve the problemthat since the areas around eyes are sensitive, it is inappropriate to directly use brushes or gauze for binding up and cleaning, a scheme is disclosed. According to the scheme, the postoperative cleaning device includes a cleaning fluid, a supporting rack and a fixing platform welded to the top of the supporting rack; a water storage tank is fixed to the middle of the bottom of the fixing platform through bolts, a flange is fixed to the top of the fixing platform through bolts, and a hydraulic jacking rod is fixed to the fixing platform through the flange; a second thrust ball bearing is welded to the top of an extending rod body of the hydraulic jacking rod, a first fixing plate is fixed to the top of the second thrust ball bearing through bolts, and two steel channel slide rails are welded to the portions, close to the two ends, of the upper surface of the first fixing plate, wherein the openings of the two steel channel slide rails are opposite and parallel to each other. A turntable at the bottom can be automatically rotated to achieve nursing of the eyes according to procedures, and the nursing quality and the nursing scientificity are improved.