Koya Dayspring Directions For Use Manual

Wearable compression system
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Questions and answers

Parvaneh Farjam
April 6, 2025

should I charge the battery 3 hours every day before use dayspring one hour for treatment of lymphedema

1 comments:
Mr. Anderson
April 6, 2025

Before using the Koya Dayspring system for the first time, you should fully charge the Controller, which takes approximately three hours.

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Summary of Contents for Koya Dayspring

  • Page 2: Table Of Contents

    ..........................Pausing and Resuming Treatment ....................Completing Treatment ........................CUSTOM TREATMENT OPTION AND CONTROLLER INDICATORS SUMMARY ......13 KOYA APP ................................14 Connecting to App ..........................14 Connected Features ..........................14 Updating Firmware ..........................15 CLEANING & CARE ............................15 TROUBLESHOOTING ...........................16 Garment Not Detected ........................16 Low Battery ..............................16...
  • Page 3: Getting Started With Dayspring

    The system can be used in a home or clinic setting and is designed to allow you to be mobile during treatment. The optional Koya app allows you to work with your provider to individualize your treatment settings and track your usage.
  • Page 4: Indications For Use

    Edema following trauma and sports injuries • • Post immobilization edema • • Venous insufficiency • • Reducing wound healing time The Dayspring system is developed on a wearable compression technology platform, which is designed to provide mobility to the user.
  • Page 5: Contraindications And Warnings

    Contraindications and Warnings The Dayspring system should not be used if you have one or more of the following conditions: • • Pulmonary edema • • Thrombophlebitis • • Congestive heart failure • • Deep vein thrombosis • • Episodes of pulmonary embolism •...
  • Page 6 Do not attempt to bend your elbow more than 20 degrees when wearing the device. • • Do not use devices that can generate high heat such as irons or blow dryers near the Dayspring system. • • Do not attempt to wash the Dayspring garment. •...
  • Page 7: Introduction

    • Accessories (two Gauntlets, two Liners, and one Charging Cable) • • An optional Koya app, which can be downloaded from the Apple App Store or Google Play Store • • One Carrying Case For the most up to date directions for use,...
  • Page 8: Setup

    Setup Charging the Controller 1. Before using the system for the first time, fully charge the Controller. A full charge takes approximately three hours. The battery indicator light on the Controller will flash orange when charging and turn green when fully charged.
  • Page 9: Donning The Garment

    Donning the Garment 3. Use the adjustable straps to form a loose cone shape. Make sure the smaller wrist end of the cone is facing away from you. Slide your arm through the cone. The Garment should cover your arm completely. Adjust the straps to ensure a snug, tight but comfortable fit from the wrist up to the arm.
  • Page 10: Treatment

    Treatment Selecting Treatment Pressure 5. Press the intensity button underneath the pressure bars to toggle between pre-programmed treatment pressure settings. A single lit bar indicates low pressure, a double bar indicates medium pressure (default), and a triple bar indicates high pressure. PRESSURE PRESSURE TOGGLE BUTTON...
  • Page 11: Pausing And Resuming Treatment

    At the start of each session, there is a preparation phase so your limb is ready to receive treatment. This option is turned on by default. Use the Koya app to toggle this option. Pausing and Resuming Treatment When a treatment session is active, press the play/pause button to pause the treatment at any time.
  • Page 12 Garment if needed. Figure 7. If needed, detach fasteners to remove Garment. Finish the doffing process by removing the Gauntlet and Liner. Charge the Controller as needed. When not in use, store components of the Dayspring system in the provided carrying case.
  • Page 13: Custom Treatment Option And Controller Indicators Summary

    • • Light ring flashes when treatment is paused • • Single blue light means Dayspring is ready to pair to the Koya App via Bluetooth Play/Pause Button • • Single flashing orange light appears when the Garment is not connected Pressure Intensity Button •...
  • Page 14: Koya App

    Apple App Store or Google Play Store, or by scanning this QR Code. Connecting to App To connect the Dayspring system to the Koya App, turn on Bluetooth and WiFi connectivity on your mobile device. Press and hold the intensity button on the Controller until a blue light appears.
  • Page 15: Updating Firmware

    Updating Firmware The Koya app also allows you to have the latest firmware on your device so you can ensure the Dayspring system is always up to date. To update the system’s firmware, launch the Koya app and tap on the menu button located on the top right of the treatment screen.
  • Page 16: Troubleshooting

    Troubleshooting Garment Not Detected: If you attempt to start treatment but the Garment is not properly attached to the Controller, the status indicator light will flash orange and the Controller will vibrate. Ensure the Garment is properly attached to the Controller prior to starting treatment.
  • Page 17: Critical Low Battery

    Connect the Controller to the Charging Cable and recharge the battery to full before using the device again. LOW BATTERY INDICATOR System Error: If the status indicator light flashes red, please contact Koya Medical for assistance. STATUS INDICATOR...
  • Page 18: Bluetooth

    “Forget” the Koya device. Press and hold the intensity button on the Controller for two (2) seconds until a blue light appears on the status indicator. Once the blue light appears, open the Koya app and follow the prompts on the screen. STATUS...
  • Page 19: Expected Service Life

    Potential Complications & Adverse Events If you experience any pain or adverse reactions from using Dayspring, stop using the device and consult with your healthcare provider immediately. For other questions or concerns about the Dayspring system or to contact the manufacturer, Koya Medical.
  • Page 20: Product Registration

    Dayspring device to any other person or entity. EXCLUSIONS This warranty does not apply if the Dayspring device has been: • • Changed or modified by any person or entity other than Koya Medical.
  • Page 21: No Other Warranty

    No employee of Koya Medical or any other party is authorized to make any warranty in addition to those made in this warranty.
  • Page 22: Bluetooth Trademark

    Bluetooth Trademark ® The Bluetooth word, mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Koya Medical is under license. Other trademarks and trade names are those of respective owners.
  • Page 23: Technical Information

    Manufacturer Information: Temperature: Koya Medical -20 °C to 60 °C 2461 Peralta Street -4 °F to 186 °F Oakland, CA 94607 +1-415-209-5035 Relative Humidity: 15% to 95% support@koyamedical.com ©2021 Koya Medical Atmospheric Pressure: All rights reserved. 70 to 106 kPa...
  • Page 24: Emc Safety Information

    Medical Equipment and Medical Systems The Dayspring System is intended for use in the electromagnetic environment specified below. The customer or the user of the Dayspring System should assure that it is used in such an environment. Emissions Test Compliance Electromagnetic Environment –...
  • Page 25 Guidance and Manufacturer’s Declaration – Emissions Medical Equipment and Medical Systems The Dayspring System contains a fully certified Bluetooth transmitter module. This device complies with Part 15 of the FCC Rules. Operation of the Bluetooth transceiver is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received.
  • Page 26 Electromagnetic Immunity The Dayspring System is intended for use in the electromagnetic environment specified below. The customer or the user of the Dayspring System should assure that it is used in such an environment. Immunity Test IEC 60601 Test Level...
  • Page 27: Label Symbols

    Label Symbols Caution Do not use if damaged. Type B Applied Part Serial Number Important information is found in instructions. Indicates the temperature limits to which the medical device can be safely exposed. Controller and garment are protected against solid foreign objects greater than 12.5 mm. IP22 Protection against vertically falling water drops when enclosure tilted up to 15°.
  • Page 28 Koya Medical +1-415-209-5035 2461 Peralta Street support@koyamedical.com Oakland, CA 94607 www.koyamedical.com ©2021 KOYA MEDICAL. ALL RIGHTS RESERVED C-0132-01 REV E...

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