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Intelligent optometry lens matching system

A technology of optometry and glasses, applied in optometry, retinoscopy, medical science, etc., can solve the problems of cumbersome process, reduce the experience of patients with optometry effect, and achieve the effect of improving accuracy

Pending Publication Date: 2022-08-05
江苏汇鼎视光科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the equipment and instruments for optometry are mainly optometry table, seat, optometry instrument, interpupillary distance measuring instrument and ruler, and these equipment and instruments are independent of each other; and the optometry instrument needs to adjust the seat according to the patient's height and eye height Adjusting the height and the height of the observation window of the refractometer from the ground, the whole process is cumbersome, which reduces the refraction effect and the patient's experience
During the try-on process of the patient, the patient needs to go out of the optometry room to experience the wearing comfort. Due to the limitation of objective conditions, the patient cannot experience the wearing comfort in multiple scenarios.

Method used

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  • Intelligent optometry lens matching system
  • Intelligent optometry lens matching system
  • Intelligent optometry lens matching system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] In order to realize automatic control of the seat 3 , the controller 6 includes a seat movement control module 32 , and the seat movement control module 32 includes an area sensing device and a seat occupancy sensing device. The initial state of the seat 3 is close to the optometry table 2 At one end, the area sensing device controls the moving assembly 31 by sensing that the human body enters the set area to drive the seat 3 to move backwards toward the end away from the optometry table 2 . Move one end forward.

[0034] An area sensing device is installed on the only way for the patient to walk to the optometry table. The area sensing device can be a gravity sensor or an infrared sensing device. When the patient enters the set area, the seat is controlled to move backward. The seat entry sensing device can be installed The gravity sensing device at the bottom of the seat, when the patient sits, the gravity sensing device controls the seat to move forward. After the op...

Embodiment 2

[0036] In order to realize the automatic control of the seat, the controller 6 includes a seat movement control module 32, and the seat movement control module 32 includes a seat occupancy sensing device. The initial state of the seat 3 is at the end away from the optometry table 2, and the patient's seat is triggered when the patient is seated. In the seating induction device, the controller 6 controls the moving assembly 31 to drive the seat 3 to move forward toward the end close to the optometry table 2 .

[0037] When the optometry is completed, the controller drives the seat to move backward, and the seat returns to the initial state. The seat can be automatically controlled by moving the control assembly, which further improves the patient's experience.

[0038] like Figure 4 As shown in the figure, in order to further improve the optometry efficiency, a try-on assembly is included, and the try-on assembly includes a case, a try-on frame and a try-on sheet. There is a...

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Abstract

The invention discloses an intelligent optometry glasses matching system which comprises an optometry room, an optometry table, a seat and an optometry unit, and the optometry table, the seat and the optometry unit are installed in the optometry room in a complete set mode. A human body feature acquisition device and a controller are arranged in the optometry room, and the human body feature acquisition device directly faces an inlet of the optometry room and is in signal connection with the controller; a lifting type swing arm is arranged between the optometry table and the optometry unit, the seat is an electric control lifting type seat, and the controller adjusts the height of the seat and the stretching amount of the swing arm according to the height parameters of the human body detected by the human body feature collecting device. The intelligent glasses frame has the beneficial effects that the height of the seat and the stretching amount of the swing arm are adjusted according to the measured height and leg length of the human body, a patient can be guided to select the glasses frame and a worker can be guided to process and assemble the lenses according to the measured width of the cheek and the measured interpupillary distance, and a patient file can be established to automatically store data.

Description

technical field [0001] The invention relates to an optometry and spectacle distribution system, in particular to an intelligent optometry and spectacle distribution system, which belongs to the technical field of glasses matching. Background technique [0002] Before choosing glasses, patients first need to undergo refraction, and then choose lenses of the corresponding degree according to the results of the refraction, and then measure the patient's cheek width and interpupillary distance and other parameters to select an appropriate frame to try on to ensure that the diopter of the eyes can be adjusted correctly and It is suitable for your face shape and can make the patient get better comfort. [0003] The traditional method of spectacles is divided into two parts: the choice of lens and the choice of frame. The choice of lens must first confirm the patient's diopter, and optometry is to confirm the patient's diopter. The refraction is usually carried out by means of a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B3/00A61B3/04A61B3/103
CPCA61B3/00A61B3/04A61B3/0075A61B3/0083A61B3/103
Inventor 焦飞宏俞永峰王鹏
Owner 江苏汇鼎视光科技有限公司