AI-OPTIC 71739 User Manual
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AI-OPTIC 71739 User Manual

Vision screener
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Summary of Contents for AI-OPTIC 71739

  • Page 2: Table Of Contents

    CONTENTS Short Manual 1 Getting to Know AI-Optic Vision Screener ..1 1 Packing list......................1 2 Charging ......................2 3 Power on and off ....................4 4 Screen-off protection ..................5 5 Product appearance ................... 6 6 USB port ......................6 7 Daily use ......................
  • Page 3 Short Manual 4 Troubleshooting ............. 19 1 The device cannot be turned on ..............19 2 The device is automatically powered off after power on......19 3 The screen suddenly turns off ................. 19 4 Common reasons for measurement failure ........... 19 The image is not clear..................

  • Page 4: Short Manual 1 Getting To Know Ai-Optic Vision Screener

    Short Manual 1 Getting to Know AI-Optic Vision Screener This manual gives a brief introduction to the AI-Optic Vision Screener device. For more detailed information about the product, such as the product features, basic operations, technical specifications, and maintenance, service, and warranty information, refer to the paper user manual included with the product.

  • Page 5: Charging

     Battery mode is when the device is unplugged from a power source. Be sure to charge the AI-Optic Vision Screener before using it for the first time. To charge the battery, plug the Type-C connector into the USB port of the device and the Type-A connector into the USB port of a power source or computer.
  • Page 6 Figure 1- 3 Charging status It takes two hours to fully charge the battery, which holds a two hour charge. When the battery is less than 20%, the system automatically displays a low battery icon, as shown in Figure 1-4. In this case, plug the Type-C connector into the USB port of the device to charge the device.

  • Page 7: Power On And Off

    3 Power on and off Power on: Press and hold the power button for 2 seconds to turn on the device. Figure 1-5 Position of the power button Power off: Tap the Power off icon in the navigation bar on the Home screen; or press and hold the power button for 4 seconds, and tap Yes in the confirmation dialog box that appears.

  • Page 8: Screen-Off Protection

    Figure 1- 7 Shutdown confirmation window If the device does not respond, press and hold the power button for 6 seconds to force a shut down. 4 Screen-off protection While the device is on, if it goes unused for 5 minutes, the screen automatically turns off.

  • Page 9: Product Appearance

    Do not plug any external devices into this USB port. Otherwise, the device may be damaged. Figure 1- 9 Position of the USB port 7 Daily use When you use the AI-Optic Vision Screener, place it in the way shown in Figure 1-10.

  • Page 10: Serial Number

    Figure 1- 10 Device with the bottom down and camera facing front During examination, the device takes a series of photos. The subject must look into the camera; otherwise, the examination could fail. 8 Serial number The serial number is at the bottom of the product. You will need to provide it in the event that you need to contact our customer service center.

  • Page 11: Short Manual 2 Wi-Fi And Settings

    Short Manual 2 Wi-Fi and Settings 1 Wi-Fi Once you turn on the power, the system will show a loading screen followed by a Wi-Fi option screen. Figure 2- 1 Wi-Fi configuration screen Select your desired Wi-Fi network, enter the password, and click Connect to complete the Wi-Fi connection.

  • Page 12: Language

    Figure 2- 2 Power off, Settings, Retrieval, Camera, and Home icons on the Home screen Figure 2- 3 Settings screen You can tap the Back icon in the lower-left corner to return to the Home screen. 2.1 Language On the Settings screen, you can tap Language to change the system language.

  • Page 13: Factory Settings

    2.4 Time and Time Zone After the device is connected to the Wi-Fi, the system time is automatically updated. The AI-Optic Vision Screener uses the international standard date format of YEAR-MONTH-DAY. For example, January 1 2020 would appear as 2020- 01-01.

  • Page 14: Screen Off Time

    2.8 Machine ID Each AI-Optic Vision Screener has a unique ID. You can click Machine ID on the setting interface and scan the QR code on the screen to obtain the ID.

  • Page 15: Short Manual 3 Examination Procedure

    Short Manual 3 Examination Procedure The inspection light source of the AI-Optic Vision Screener is infrared light, which is safe for human eyes. Infrared light can avoid causing glare and miosis. 1 Select a referral criterion The AI-Optic Vision Screener features three examination settings: Arnold, Matta/Silbert, and Arthur2.

  • Page 16: Prepare The Examination Environment

    3 Prepare the examination environment To obtain the correct measurement values, we recommend that you perform the examination indoors and avoid direct sunlight during the examination. If the room has lots of windows, try to close as many curtains or blinds as possible.

  • Page 17: Start Examination

    To start the examination, tap the camera icon on the screen. During shooting, make sure that the camera is oriented vertically, and keep the camera at eye level of the subject. Figure 3-4 Orientation of the AI-Optic Vision Screener during shooting...

  • Page 18: View Examination Results

    In addition, in order to improve the stability and accuracy of the measurement, we recommend that customers use the included tripod stabilizing device. Remind the subject to avoid blinking during the examination, otherwise the examination will fail. The entire examination process lasts about 5 seconds. After the scan completed, a dialog box appears, as shown in Figure 3-5.

  • Page 19: Operations Related To Subject Information

    Figure 3-6 Examination completed, with good examination results Figure 3-7 Examination completed, with a referral suggestion After each measurement, you can tap the Home icon to return to the Home screen. 7 Operations related to subject information 7.1 Input the information of a new subject You can input the information of a new subject directly on the Home screen.

  • Page 20: Save Or Delete Data

    Figure 3-8 Retrieving the information of an existing subject and verifying the date of birth 7.3 Save or delete data Every time an examination is completed, the AI-Optic Vision Screener automatically saves the examination results by default. To delete a result, tap the Retrieval icon on the Home screen, enter the name of the subject, find the corresponding entry, and then delete the result.
  • Page 21 Figure 3-10 Click the Export Data button Figure 3-11 Enter your email address...
  • Page 22 Short Manual 4 Troubleshooting 1 The device cannot be turned on If your device cannot start, check the power supply first to make sure it is plugged in. Connect the power adapter to the power source and press the power button again to see if the device can start. 2 The device is automatically powered off after power on Connect the charging cable first.
  • Page 23 Figure 4-1 Shooting failed 4.1 The image is not clear Cause: If the image is not clear, it’s because the measurement distance is too far or too close. Solution: We recommend that you place the device about 3 feet away from the subject.
  • Page 24 4.4 No pupils are found Cause: The subject has organic eye diseases such as corneal scars, turbid refractive media, cataracts, keratoconus, or retinal detachment, or the pupils of the subject are blocked by their cap, eyelashes, or hair. Solution: Proceed to the referral process in case of any eye disease. Make sure their hair or eyelashes are not blocked the eyes.

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