Welch Allyn Spot VS100 Directions For Use Manual
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Welch Allyn Spot VS100 Directions For Use Manual

Welch Allyn Spot VS100 Directions For Use Manual

Vision screener
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Welch Allyn
®
Spot
™
Vision Screener Model VS100
Directions for use
Software version 3.1.XX

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Summary of Contents for Welch Allyn Spot VS100

  • Page 1 Welch Allyn ® Spot ™ Vision Screener Model VS100 Directions for use Software version 3.1.XX...
  • Page 2 Welch Allyn Spot Vision Screener VS100 © 2018 Welch Allyn. All rights are reserved. To support the intended use of the product described in this publication, the purchaser of the product is permitted to copy this publication, for internal distribution only, from the media provided by Welch Allyn.

  • Page 3: Table Of Contents

    Directions for use Introduction........... . . 1 Intended use.
  • Page 4 Welch Allyn Spot Vision Screener VS100 How to focus the vision screener ........24 Monocular mode .

  • Page 5: Introduction

    Introduction This Directions for use manual is a comprehensive guide designed to help you understand the capabilities and operation of your Spot Vision Screener VS100. The information in this manual includes all options available with the Spot Vision Screener. The applicability of some sections of this manual depends on the configuration of your particular device.

  • Page 6: Symbols

    Consult operating instructions/directions for use (DFU). A copy of the DFU is available on this website. A printed copy of the DFU can be ordered from Welch Allyn for delivery within 7 calendar days. WARNING The warning statements in this manual identify conditions or practices that could lead to loss of data, illness, injury, or death.

  • Page 7: Miscellaneous Symbols

    Directions for use Introduction Miscellaneous symbols Equipment is not protected against the ingress of liquid IPXØ Non-ionizing electromagnetic radiation This symbol is applicable for EC member countries only. To avoid potential negative consequences for the environment and possibly human health, this instrument should be disposed of (i) for EU member countries - in accordance with WEEE (Directive on Waste Electrical and Electronic Equipment) or (ii) for all other countries, in accordance with local disposal and recycling laws.
  • Page 8 Introduction Welch Allyn Spot Vision Screener VS100 Unknown network Cannot connect to configured network Sound off Sound on Continue Back Exit Print job in progress...

  • Page 9: Warnings, Cautions And Notes

    WARNING Lithium ion battery. Risk of fire, explosion, and burns. Do not handle or disassemble the battery pack. WARNING Use only accessories approved by Welch Allyn. Visit www.welchallyn.com. The use of any other accessories can result in inaccurate patient data, can damage the equipment, and can void your product warranty.
  • Page 10 Caution The device is not waterproof. If you accidentally drop it into liquid or liquid is spilled on the device, contact Welch Allyn Technical Support immediately. If minor water droplets are found on the device, wipe off with a soft dry cloth.

  • Page 11: Contents Checklist

    Directions for use Introduction Contents Checklist The main shipping box contains the vision screener, Directions for use, and the Accessory box. The Accessory box contains: AC Power Cord. Power Supply/Charger. Cleaning Cloth. Velcro Cable Straps. Note Please do not discard the box and foam. Damages incurred by shipping the device in non-approved packing material will void the limited warranty (see warranty for details).
  • Page 12 Introduction Welch Allyn Spot Vision Screener VS100...

  • Page 13: Controls, Display Window, And Connections

    Controls, Display Window, and Connections Drawings and text are representative of the Spot Vision Screener with all available options. Features Rear View of Vision Screener LCD Screen Neck Strap Mount AC Power Connector Power Button Wrist Strap Mount Serial Number Label Tripod Mount Battery Charge Green LED Indicator (Flashing) or charged (Continuous)
  • Page 14 Controls, Display Window, and Connections Welch Allyn Spot Vision Screener USB Port Ambient Light Sensor Front View of Vision Screener Range Finder Front Glass Speaker...

  • Page 15: Display Window

    Directions for use Controls, Display Window, and Connections Display Window When the vision screener is powered on, the main menu or Home Screen will appear. If the vision screener is connected to a network, the network name and IP address will be visible in the upper left corner in the black bar.

  • Page 16: Subject Information Screen

    Controls, Display Window, and Connections Welch Allyn Spot Vision Screener Subject Information Screen On the subject information screen, confirm all data is correct. You can modify information by touching the field you wish to change. After the change is completed select OK and you will come back to the subject information screen.

  • Page 17: Understanding The Results

    Directions for use Controls, Display Window, and Connections Understanding the Results Pupillary Distance Pupil Size Indicator Right Eye (OD), Left Eye (OS) Complete refraction SE - Spherical equivalent DS - Sphere DC – Cylinder Axis – Axis Screening Result Home Cylinder Convention Alignment Indicator Degree, Horizontal, Vertical...

  • Page 18: Tools

    Controls, Display Window, and Connections Welch Allyn Spot Vision Screener Tools The Tools menu will allow you to customize and configure the vision screener with the following options: Displays firmware version, software application version and serial number. Also displayed is a quick reference of important vision screener features, including memory storage levels of the device.

  • Page 19: Setting Up The Vision Screener

    Setting up the Vision Screener Charging 1. Connect the provided DC cord set and power supply/charger together. 2. Gently lift the back of the vision screener to view the available connections. 3. Locate the DC power connector on the vision screener and connect the power supply/charger.

  • Page 20: Wireless Network Configuration

    Setting up the Vision Screener Welch Allyn Spot Vision Screener • Input Screen — Holding down the Back button on any input (keyboard) screen will delete all data from the field. • Low Battery — When the battery level reaches a very low level, a notice will appear to the user indicating they should insert the power cable or the device will shut down.

  • Page 21: To Enable Or Disable The Wireless Capabilities On The Vision Screener

    Directions for use Setting up the Vision Screener To enable or disable the wireless capabilities on the vision screener: Tools. 1. Touch Network. 2. Touch 3. Touch Disable. 4. Touch Enable/ Note Wireless power can only be re-enabled after a device reboot. Touch Enable to automatically reboot.

  • Page 22: To Reset The Printer System

    Setting up the Vision Screener Welch Allyn Spot Vision Screener To reset the printer system This will delete all printers: 1. Touch the Trash can icon. 2. A pop-up will appear; touch Delete. This will remove all current printer configurations.

  • Page 23: Importing/Exporting Files

    Directions for use Setting up the Vision Screener Note Give the printer a simpler name for ease of typing on the VS100, for example: use ENVY5530 instead of HP_ENVY_5530_series_USB_CN3C91S1N205XT_HPLIP. 7. Click Continue. 8. Choose Make and click Continue, for example: HP. 9.

  • Page 24: Import

    Custom banner Welch Allyn offers the ability to add a custom banner to the bottom of the printable reports. Please note that Welch Allyn does not supply custom banners. You will need to create your banner using the specifics below: •...

  • Page 25: Web Access

    4. Send the file titled spot-[serial number].reg to Welch Allyn Support at customerservice@welchallyn.com. Welch Allyn Support will review your registration file and email you a valid license key. Once you receive the key, perform the following: 1. Save the file to the top level (root directory) of a USB Drive.
  • Page 26 Setting up the Vision Screener Welch Allyn Spot Vision Screener...

  • Page 27: Vision Screener Operation

    Vision Screener operation Screening Environment For optimal screening results, screen in an environment with lower level subdued lighting. Be sure to eliminate or block any sources of sunlight and/or incandescent light from reflecting on the subject’s eyes. Florescent light is acceptable but note that the subject’s pupil size can be affected and can decrease your chances of a successful screening.

  • Page 28: How To Focus The Vision Screener

    Vision Screener operation Welch Allyn Spot Vision Screener How to focus the vision screener Position vision screener approximately 36 inches (1 meter) away from subject. Hold vision screener close to body and lean forward and backward until the screen becomes gray.

  • Page 29: Monocular Mode

    Directions for Use Vision Screener operation Monocular mode In monocular mode, you will be given the option to choose which eye to screen. This should be attempted when binocular screening does not capture the subjects’ pupils. After a binocular screening completes: 1.

  • Page 30: Viewing The Results

    Vision Screener operation Welch Allyn Spot Vision Screener Viewing the results The results screen will appear at the end of the screening process. All results viewing options are in the Tools menu under Results including: defaulting to a summary screen or the detailed results screen, hiding recommendations or screening results, cylinder convention options and raw or rounded data.

  • Page 31: Understanding The Results

    Directions for Use Vision Screener operation Understanding the Results The figure below outlines the results screen and what it shows you: Pupillary Distance Pupil Size Indicator Right Eye (OD), Left Eye (OS) Complete Refraction SE - Spherical equivalent DS - Sphere DC –...

  • Page 32: Vision Screener Criteria

    Vision Screener operation Welch Allyn Spot Vision Screener Vision Screener criteria Spot Vision Screener’s criteria was developed in accord with the American Academy of Pediatric Ophthalmology and Strabimus (AAPOS) and American Academy of Pediatrics (AAP) recommendations for instrument based vision screening. The criteria is age specific to assist with early detection of amblyopic risk factors in children.
  • Page 33 Directions for Use Vision Screener operation • Last Name — Enter the last name. Use any combination of alpha characters. • Date of Birth — Enter the date of birth in the format MM/DD/YYYY. You can enter the age of subject in years, months or a combination of both. This field is required for the import to work.
  • Page 34 Vision Screener operation Welch Allyn Spot Vision Screener...

  • Page 35: Troubleshooting

    Troubleshooting System restart 1. To power cycle the vision screener - press and hold the On/Off button until a confirmation screen appears. Select Confirm to power off. 2. When the screen turns black, wait 30 seconds and then press the power button to turn the vision screener back on.

  • Page 36: System Messages

    Troubleshooting Welch Allyn Spot Vision Screener 4. Check on the Home screen to see if your network name and IP address is identified in the upper left corner in the black bar. Restarting helps to reinstate the connection to the network.
  • Page 37 Reboot the device and try again. (To turn device configuration file. the device off, press and hold power button for two seconds.) For more information on troubleshooting or error messages, contact Welch Allyn’s support team (refer to the inside cover of this manual for additional contact information).
  • Page 38 Troubleshooting Welch Allyn Spot Vision Screener...

  • Page 39: Cleaning The Vision Screener

    Cleaning the Vision Screener Clean the Vision Screener WARNING Electric shock hazard. Before cleaning the vision screener, disconnect the DC power cord from the power outlet and the vision screener. WARNING Liquids can damage electronics inside the vision screener. Prevent liquids from spilling on the vision screener.
  • Page 40 Cleaning the Vision Screener Welch Allyn Spot Vision Screener...

  • Page 41: Specifications

    6 months. • Welch Allyn suggests a battery replacement, at an appointed Welch Allyn repair facility, every 2.5 years at the owner’s expense. The vision screener regular maintenance consists of wiping dust or dirt off the front glass surface and the LCD display as needed.

  • Page 42: Power Supply Specifications

    Specifications Welch Allyn Spot Vision Screener Power supply specifications Mfg: SL Power Electronics Model: MENB1040A1503N01 or MENB1040A1541N01 Japanese Model: MENB1040A1503N02 Input Voltage: 90 – 264VAC (100 – 240VAC Nominal) Input Frequency: 47 – 63 Hz Input Current: 100VAC: 1.1A Avg. Efficiency: 81-87% @ 0-50 W, ≥87% @ >51 to 250 Vision Screener specifications Dimensions (cm/in): 21.6 cm x 17.1 cm x 12.1 cm (8 ½...

  • Page 43: Storing The Equipment

    Do not dispose of this product as unsorted municipal waste. For more specific disposal or compliance information, see www.welchallyn.com/weee, or contact Welch Allyn Customer Service. This device contains Lithium ion cells and other electronic materials. Please contact your local government authorities for proper electronic waste recycling or disposal methods at...

  • Page 44: Emc Compliance

    If such use is necessary, observe the vision screener and other equipment to verify that they are operating normally. WARNING Use only accessories recommended by Welch Allyn for use with the vision screener. Accessories not recommend by Welch Allyn might affect the EMC emissions or immunity.

  • Page 45: Emissions And Immunity Information

    Directions for Use Guidance and manufacturer's declaration Emissions and immunity information Electromagnetic emissions The device is intended for use in the electromagnetic environment specified below. The customer or user of the device should assure that it is used in such an environment. Emission test Compliance Electromagnetic environment - guidance...
  • Page 46 Guidance and manufacturer's declaration Welch Allyn Spot Vision Screener Electromagnetic immunity The device is intended for use in the electromagnetic environment specified below. The customer or the user of the device should assure that it is used in such an environment.
  • Page 47 Directions for Use Guidance and manufacturer's declaration Recommended separation distances between portable and mobile RF communications equipment and the device The device is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or user of the device can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the device as recommended below, according to the maximum output power of the communications equipment.
  • Page 48 Guidance and manufacturer's declaration Welch Allyn Spot Vision Screener Test specifications for enclosure port immunity to RF wireless communications equipment Test frequency Band Service Modulation Maximum power Distance (m) Immunity (MHz) test level (V/m) 380 - 390 TETRA 400 Pulse modulation...

  • Page 49: Fcc Compliance Statement

    Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. WARNING Changes or modifications not expressly approved by Welch Allyn could void the user’s authority to operate the equipment.

  • Page 50: Vision Screener Radio

    Guidance and manufacturer's declaration Welch Allyn Spot Vision Screener Vision Screener radio The vision screener radio operates on 802.11 networks. Wireless network IEEE 802.11b/g/n interface Frequency 2.400 GHz to 2.4835 GHz Wireless data rates WLAN11n(OFDM)7.2/14.4/15/21.7/28.9/30/43.3/45/57.8/60/ 65/72.2/90/120/135/150 Mbps WLAN11g (OFDM) 54/48/36/24//18/12/9/6 Mbps, WLAN11b (CCK) 11/5.5/2/1 Mbps...

  • Page 51: International Radio Compliance

    Directions for Use Guidance and manufacturer's declaration International radio compliance Argentina Ente Nacional de las Contiene Modulo CNC I.D. C-15169 Comunicaciones (ENACOM) Brazil “Este equipamento opera em caráter secundário, Agência Nacional de isto é, não tem direito a proteção contra Telecomunicações interferência prejudicial mesmo de estações do (ANATEL)

  • Page 52: General Radio Compliance

    Guidance and manufacturer's declaration Welch Allyn Spot Vision Screener South Korea Communications This equipment is Industrial (Class A) Korea Commission ( electromagnetic wave suitability equipment and seller or user should take notice of it, and this - KCC equipment is to be used in the places except for home.

  • Page 53: European Union

    Welch Allyn vakuuttaa täten että RLAN device tyyppinen laite on direktiivin 2014/53EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen. French Par la présente, Welch Allyn déclare que ce RLAN device est conforme aux exigences essentielles et aux autres dispositions de la directive 2014/53/CE qui lui sont applicables. German Hiermit erklärt Welch Allyn die Übereinstimmung des Gerätes RLAN device...
  • Page 54 Guidance and manufacturer's declaration Welch Allyn Spot Vision Screener Italian Con la presente Welch Allyn dichiara che questo RLAN device è conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 2014/53CE. Latvian Ar šo Welch Allyn deklarē, ka RLAN device atbilst Direktīvas 2014/53/EK būtiskajām prasībām un citiem ar to saistītajiem noteikumiem.

  • Page 55: Vision Screener

    Welch Allyn any other liability in connection with the sale of the Welch Allyn product. Welch Allyn shall not be liable for any loss or damages, whether direct, incidental or consequential, resulting from the...
  • Page 56 Warranty Welch Allyn Spot Vision Screener...
  • Page 60 Material Number 729009...

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