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Details classification for electric shock, liquid ingress, and flammability.
Recommends cleaning methods and specifies continuous operation mode.
Identifies the EU representative for compliance with medical device directives.
Explains various symbols used in the manual for safety and operation.
Lists plug types and voltage/frequency for different countries.
Explains symbols like CAUTION, WARNING, MANDATORY ACTION, and Prohibition signs.
Highlights the main features and operational advantages of the UDR-800P.
Advises on connecting to power, avoiding shock, and proper handling.
Guides on optimal operating environment and lens care.
Lists essential safety steps before and during device operation.
Provides instructions for storing and handling the device after use.
Details the parts and functions of the main refractor body for tester and patient.
Explains the controls and connectivity of the operation panel and junction box.
Describes the function of each terminal and port on the junction box.
Lists accessories for the refractor body, operation panel, and junction box.
Details converter boxes, tablet PC, and wireless router for connectivity.
Provides step-by-step instructions for connecting the UDR-800P system.
Illustrates network setup for exam rooms, connecting multiple devices.
Covers leakage current checks, cable management, and insulation measures.
Explains the purpose and operation of each key button on the operation panel.
Describes the functions of buttons like MENU, PRINT, and mode change buttons.
Details the selection and use of various auxiliary lenses for tests.
Explains how to select and display different visual acuity charts.
Introduces test modes and explains their benefits for patient comparison.
Describes how test results are copied between modes and managed.
Explains the functionality and usage of PRESET, AUX OFF, and LENS FIX modes.
Guides on performing Far and Near vision tests, including ADD adjustment.
Instructions for setting up chart projectors and connecting external devices.
Procedures for transmitting and saving data from auto ref/keratometers.
Explains how to save and retrieve patient test results from the device's database.
Detailed configuration of system parameters including lens data, environment, and print options.
Controls for LED brightness and access to visual function tests and charts.
Guide to initiating and operating system-defined basic programs for visual acuity tests.
Steps for adjusting Sphere, Cylinder, and Axis values for the right eye.
Procedure for performing the Cross Cylinder Test to refine the Axis value.
Method for adjusting the Cylinder value using the Cross Cylinder Test.
Process for balancing vision using Red/Green charts for a single eye.
Procedure to verify the power of glasses for the right eye after testing.
Steps to adjust Sphere, Cylinder, and Axis values for the left eye.
Refines the Axis value for the left eye using the Cross Cylinder Test.
Refines the Cylinder value for the left eye using the Cross Cylinder Test.
Adjusts SPH for the left eye using the Red/Green Balance Test.
Verifies the power of glasses for the left eye after the test.
Checks binocular balance using polarized light filters for corrected monocular values.
Verifies the refractive power for both eyes after completing tests.
Tests horizontal/vertical unequal coincidence using specific charts.
Evaluates accommodation force on Near Distance Mode using the Cross Grid chart.
Guides on performing Near Vision tests with added correction.
Conducts Heterophoria tests using Von Graefe charts at near distance.
Provides a comprehensive list of all tests that can be performed with the UDR-800P.
Details the purpose and procedure for Near Vision Acuity with Addition tests.
Corrects Near Addition based on Accommodation using the Cross Grid chart.
Estimates negative relative accommodation in subjective tests.
Estimates positive relative accommodation in subjective tests.
Processes the Negative Relative Convergence test in subjective testing.
Processes the Positive Relative Convergence test in subjective testing.
Obtains maximum revised circumference degrees using the Clock Dial test.
Obtains maximum revised degrees by 30-degree units using the Clock Dial test.
Checks spherical refractive power using Red/Green charts and chromatic aberration.
Revises refractive power and axis using the Jackson Cross Cylinder.
Revises refractive power and axis using the Dual Cross Cylinder.
Checks spherical refractive power using the Far Vision Cross Grid chart.
Performs Horizontal Heterophoria tests using the Maddox Rod.
Performs Vertical Heterophoria tests using the Maddox Rod.
Maintains binocular balance against maximum revised monocular value using polarized light.
Balances monocular and binocular vision using polarized red/green light.
Detects suppression and heterophoria by checking the number of dots seen.
Processes Heterophoria tests using the Schober chart.
Tests Aniseikonia and Horizontal Heterophoria using the Coincidence Chart.
Tests Aniseikonia and Vertical Heterophoria using the Coincidence Chart.
Performs Heterophoria tests using the Pola Cross Chart without fixation.
Performs Heterophoria tests using the Pola Cross Chart with fixation.
Performs Heterophoria tests using the Numbers Chart.
Performs Heterophoria tests using the Numbers Chart.
Measures minute stereo acuity by assessing the perception of depth.
Displays test results on the screen for review and analysis.
Guides on printing test results on paper using various print options.
Instructions for replacing printing paper and basic instrument cleaning.
Guidance on contacting sales representatives for consultation and repair.
Specifies measurement ranges and details of device components and auxiliary lenses.
Illustrates foam packaging design and details of the product box label.
Outlines the sequential steps for packaging the device for shipment.
Provides guidance on electromagnetic emission compliance for the UDR-800P.
Details immunity test levels and electromagnetic environment guidelines for the device.
Provides contact details for proper disposal of the instrument and its battery.
General| Category | Medical Equipment |
|---|---|
| Data Interface | Gigabit Ethernet |
| Weight | 2.9 kg |
| A/D Conversion | 16 bit |
| Model | UDR-800P |
| Storage Temperature | -20°C to 60°C |
| Operating Temperature | 10°C to 30°C |
| Relative Humidity | 30% to 75% |
| Atmospheric Pressure | 70 kPa to 106 kPa |
| Device Type | Digital Radiography Detector |
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