Auxiliary recording device for vision detection data

Abstract

The utility model discloses an auxiliary vision detection data recording device, which relates to the field of vision detection in ophthalmology department, solves the problems of poor effect and low efficiency of manually recording detection numerical values in the existing detection process, and adopts the following scheme that the auxiliary vision detection data recording device comprises a vision detection frame and a table groove formed in the front side of the vision detection frame; a button seat is fixedly installed on the side edge of the vision detection frame, a controller is fixedly installed on the rear portion of the side edge of the vision detection frame, and a single-chip microcomputer seat which is located below the controller and communicated with the controller is fixedly installed on the outer wall of the vision detection frame. A sensor is assembled on the side wall of the vision detection frame; according to the auxiliary recording device for ophthalmology department vision detection, through the arrangement of the button bases and the sensors on the vision detection frame, fixed-point pressure can be applied to the sensors by pressing the button bases at the corresponding positions, so that the sensors send signals to the controller, detection data are recorded, and finally the data are transmitted to an ophthalmology department computer through the single-chip microcomputer base to be stored. And an automatic recording effect is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of ophthalmic vision detection, in particular to a vision detection data auxiliary recording device. Background Technique

[0002] Vision refers to the ability of the retina to distinguish images. The quality of vision is determined by the size of the ability of the retina to distinguish images. However, when the refractive medium of the eye becomes cloudy or there is refractive error, the vision of an eye with good retinal function will still decline. For cloudy refractive media of the eye, surgery can be used for treatment, while refractive errors need to be corrected with lenses;

[0003] After retrieval, in the application document with the patent application number 201922072736.0, a vision chart for vision detection is disclosed, which includes a housing. The housing is hollow inside and there are several annular bearing belts and two vertical shafts parallel to each other inside the housing. A plurality of parallel strip-shaped openings are evenly arranged on one side surface of the housing; the two vertical shafts are respectively rotatably arranged at both ends inside the housing and the axial directions of the two vertical shafts are perpendicular to the extending direction of the strip-shaped openings. Each bearing belt is respectively sleeved on the two vertical shafts and can rotate with the rotation of the two vertical shafts. Each bearing belt corresponds to each strip-shaped opening one by one, and several visual targets arranged from large to small or from small to large in sequence along the length direction are arranged on the outer side surface of the bearing belt. Compared with the prior art, the utility model can solve the technical problem of avoiding inaccurate testing caused by fixed visual targets, and it is more convenient to adjust the visual targets, and the adjusted visual targets are in regular positions;

[0004] The above application document is mainly used for detecting the vision of the detector, and the detection results need to be manually recorded. In the case of a large number of people being examined, if not recorded immediately, it is easy to be chaotic and make mistakes. The recording form of handwritten notes is relatively backward and does not meet the requirements of building a modern hospital. Some hospitals will record the detection results of patients before and after wearing glasses through machines, but especially for novice doctors, there may be an error in inputting the recording order of the detection results before and after wearing glasses, and thus there is a risk of a large deviation in the detection results. Therefore, an auxiliary tool for immediate recording is needed.

[0005] Therefore, we propose a vision detection data auxiliary recording device. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides a vision detection data auxiliary recording device, which solves the problems of poor effect and low efficiency in manually recording detection values in the existing detection process.

[0007] To achieve the above objectives, the present utility model is realized through the following technical solutions: A vision detection data auxiliary recording device, including a vision detection frame, a table slot is provided on the front side of the vision detection frame, and a vision chart is pasted in the table slot;

[0008] A button seat is fixedly installed on the side of the vision detection frame, a controller is fixedly installed at the rear of the side of the vision detection frame, and a single-chip microcomputer seat is fixedly installed on the outer wall of the vision detection frame and is located below the controller and communicated with it;

[0009] A sensor is assembled on the side wall of the vision detection frame, the sensor includes an induction part, and the induction part is in contact with the button seat.

[0010] Preferably, a slot is provided on the side wall of the vision detection frame, and the specification of the slot is adapted to the induction part in the sensor;

[0011] Among them, the setting of the slot can clamp the sensor to ensure its installation stability.

[0012] Preferably, a warning light is fixedly installed at the end of the induction part, and a battery for supplying power to the warning light is also provided in the sensor;

[0013] Among them, the setting of the warning light can flash when the induction part receives and emits a signal, reminding the staff that the detection data has been recorded, ensuring practicability.

[0014] Preferably, the input end of the controller is communicated with the induction part in the sensor through a wire, and the output end of the controller is connected to the single-chip microcomputer seat through a wire;

[0015] Among them, the induction part can transmit the signal to the controller when receiving pressure, and then transmit the signal to the ophthalmic computer through the single-chip microcomputer seat to complete the automatic recording of the detection result, ensuring the recording effect.

[0016] Preferably, the single-chip microcomputer seat is connected to the ophthalmic computer through a data cable;

[0017] Among them, the setting of the single-chip microcomputer seat can ensure the automatic transmission effect of the detection result.

[0018] Preferably, the vision chart in the table slot is provided with "E"-shaped detection patterns distributed in a stepped manner, and each row of detection patterns corresponds horizontally to the button seat on the vision detection frame;

[0019] Among them, the setting of the button seats at each position can transmit different data to the ophthalmic computer through the controller and the single-chip microcomputer seat.

[0020] The present utility model provides a vision detection data auxiliary recording device. It has the following beneficial effects:

[0021] The auxiliary recording device for ophthalmic vision detection can apply fixed-point pressure to the sensor by pressing the button seat at the corresponding position through the settings of the button seat and the sensor on the vision detection frame, so that it sends a signal to the controller to record the detection data. Finally, the single-chip microcomputer seat transports this data to the ophthalmic computer for storage, achieving the effect of automatic recording and solving the problem of poor efficiency in manually recording detection values during the existing detection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural view of the present utility model;

[0023] Figure 2 is a schematic structural view of the side view of the present utility model;

[0024] Figure 3 For the present utility model Figure 2 is an enlarged schematic structural view of part A in the present utility model;

[0025] Figure 4 is a schematic structural view of the sensor of the present utility model.

[0026] In the figure: 1, vision detection frame; 2, table slot; 3, controller; 4, single-chip microcomputer seat; 5, button seat; 6, slot; 7, sensor; 71, induction part; 72, warning lamp. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-4 , the embodiments of the present utility model provide a technical solution: an auxiliary recording device for vision detection data, including a vision detection frame 1, a table slot 2 is opened on the front side of the vision detection frame 1, and a vision chart is pasted in the table slot 2; a button seat 5 is fixedly installed on the side of the vision detection frame 1, a controller 3 is fixedly installed at the rear of the side of the vision detection frame 1, and a single-chip microcomputer seat 4 which is located below the controller 3 and communicates with it is fixedly installed on the outer wall of the vision detection frame 1; a sensor 7 is assembled on the side wall of the vision detection frame 1, the sensor 7 includes an induction part 71, and the induction part 71 is in contact with the button seat 5;

[0029] Among them, for the auxiliary recording device for ophthalmic vision detection, through the settings of the button seat 5 and the sensor 7 on the vision detection frame 1, it is possible to apply a fixed-point pressure to the sensor 7 by pressing the button seat 5 at the corresponding position, so that it sends a signal to the controller 3, records the detection data, and finally the single-chip microcomputer seat 4 transports this data to the ophthalmic computer for storage, achieving the effect of automatic recording, and solving the problem of poor efficiency in manually recording detection values during the existing detection process.

[0030] A slot 6 is provided on the side wall of the vision detection frame 1, and the specification of the slot 6 is adapted to the sensing part 71 in the sensor 7;

[0031] Among them, the setting of the slot 6 can clamp the sensor 7 to ensure its installation stability.

[0032] A warning light 72 is fixedly installed at the end of the sensing part 71, and a battery for supplying power to the warning light 72 is also provided in the sensor 7; among them, the setting of the warning light 72 can flash when the sensing part 71 receives and sends a signal, reminding the staff that the detection data has been recorded, ensuring practicability.

[0033] The input end of the controller 3 is connected to the sensing part 71 in the sensor 7 through a wire, and the output end of the controller 3 is connected to the single-chip microcomputer seat 4 through a wire; among them, the sensing part 71 can transmit the signal to the controller 3 when receiving pressure, and then transport this signal to the ophthalmic computer through the single-chip microcomputer seat 4 to complete the automatic recording of the detection result, ensuring the recording effect.

[0034] The single-chip microcomputer seat 4 is connected to the ophthalmic computer through a data cable; among them, the setting of the single-chip microcomputer seat 4 can ensure the automatic transmission effect of the detection result.

[0035] On the visual acuity chart in the table slot 2, there are "E"-shaped detection patterns arranged in a stepped manner, and each row of detection patterns corresponds horizontally to the button seat 5 on the vision detection frame 1; among them, the setting of each position button seat 5 can transport different data to the ophthalmic computer through the controller 3 and the single-chip microcomputer seat 4.

[0036] The working principle and usage process of the present utility model: When the device needs to work, the tester stands at the corresponding position, and under the guidance of the staff, the vision before wearing glasses is detected, and the button seat 5 at the corresponding position is pressed to trigger the sensor 7. The sensing part 71 transports the signal to the controller 3, and cooperates with the single-chip microcomputer seat 4 to transport the data of wearing glasses to the ophthalmic computer for the first recording. After the tester wears glasses, the secondary vision detection is carried out in cooperation with the staff, and then the button seat 5 at different positions is pressed to trigger another group of sensing parts 71 again, and the second group of data is transported to the ophthalmic computer through the controller 3 and the single-chip microcomputer seat 4 for secondary recording, so as to achieve the effect of automatically recording two groups of data before and after wearing glasses for the tester.

[0037] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic features of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims concerned.

[0038] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A vision test data auxiliary recording device, comprising a vision test frame (1), wherein a table slot (2) is provided on the front side of the vision test frame (1), and a vision chart is pasted in the table slot (2); Features: A button seat (5) is fixedly mounted on the side of the vision detection frame (1), a controller (3) is fixedly mounted on the rear of the side of the vision detection frame (1), and a single-chip computer seat (4) located below the controller (3) and connected to the controller (3) is fixedly mounted on the outer wall of the vision detection frame (1); A sensor (7) is mounted on the side wall of the vision detection frame (1), wherein the sensor (7) comprises a sensing portion (71), and the sensing portion (71) is in contact with the button seat (5).

2. The device for assisting in recording vision test data according to claim 1, characterized in that: A slot (6) is provided on the side wall of the vision detection frame (1), and the specification of the slot (6) is compatible with the sensing part (71) in the sensor (7).

3. The device for assisting in recording vision test data according to claim 1, characterized in that: A warning light (72) is fixedly mounted at the end of the sensing portion (71), and a battery for supplying power to the warning light (72) is also provided in the sensor (7).

4. The device for assisting in recording vision test data according to claim 1, characterized in that: The input end of the controller (3) is connected to the sensing part (71) in the sensor (7) through a wire, and the output end of the controller (3) is connected to the single chip computer base (4) through a wire.

5. The device for assisting in recording vision test data according to claim 1, characterized in that: The single chip computer base (4) is connected to the ophthalmology computer via a data line.

6. The device for assisting in recording vision test data according to claim 1, characterized in that: An "E"-shaped detection pattern distributed in a stepped manner is arranged on the vision chart in the chart slot (2), and each row of the detection pattern corresponds laterally to a button seat (5) on the vision detection frame (1).

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