Essilor CORNEA 550 User Manual
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Essilor CORNEA 550 User Manual

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Summary of Contents for Essilor CORNEA 550

  • Page 1 User manual...

  • Page 2: Table Of Contents

    > C SER MANUAL ONTENTS ONTENTS I. I NTRODUCTION 1. General warnings 2. Symbols marked on the instrument a. Symbols marked on the instrument's packaging 3. Intended use and operating procedures a. Classification b. Environmental conditions c. Warranty 4. Safety precautions 5.

  • Page 3: Introduction

    I. I NTRODUCTION...

  • Page 4: General Warnings

    > I. I SER MANUAL NTRODUCTION The complete user manual is available on a web space.To access, please scan the QR code below using a dedicated application. Le manuel utilisateur complet est disponible sur un espace web. Pour y accéder veuillez scanner le QR code ci-dessous à...

  • Page 5: Symbols Marked On The Instrument

    > I. I SER MANUAL NTRODUCTION 2. S YMBOLS MARKED ON THE INSTRUMENT WARNING Symbol to point out attention on further information written in the instruction for use of the device Applied parts classified as Type B in accordance with EN 60601 1 standard ‐...

  • Page 6: Intended Use And Operating Procedures

    > I. I SER MANUAL NTRODUCTION 3. I NTENDED USE AND OPERATING PROCEDURES The Corneal Topographer CORNEA550 is an electro medical system for the detection, capturing and digital processing of an image of the cornea, for ophthalmologic diagnosis by eye specialists. This system is the result of a long research carried out by recognized professionals to bring new technology, quality and design together to the highest level.

  • Page 7: Classification

    > I. I SER MANUAL NTRODUCTION • A wide range of synthetic descriptors of corneal characteristics such as: ◦ Sim-K to simulate fixed ophthalmoscope measurements (for the anterior surface) ◦ Main corneal meridians in 3 mm, 5 mm and 7 mm areas ◦...

  • Page 8: Environmental Conditions

    > I. I SER MANUAL NTRODUCTION b. Environmental conditions As long as the device is kept in its original packaging, it can be exposed to the following environmental conditions without being damaged, and for a maximum period of 15 weeks during shipping and storage: •...

  • Page 9: Safety Precautions

    > I. I SER MANUAL NTRODUCTION 4. S AFETY PRECAUTIONS • Do not touch the computer mains power cable with wet hands. Make sure the mains power cable is not walked on or trapped under weights. Do not tie the mains power cable. •...

  • Page 10: Disposal At The End Of Life

    > I. I SER MANUAL NTRODUCTION • If leakage current values exceed regulatory limits, further safety measures must be adopted, as indicated in the EN 60601:1 standards (3 edition). In this case, the overall system must be powered through an adequate separator or isolation transformer. •...
  • Page 11 > I. I SER MANUAL NTRODUCTION Warning The user must take into account the potentially harmful effects to the environment or human health due the improper disposal of the equipment or of parts of it. To prevent the release of hazardous substances into the environment and to promote conservation of natural resources, the manufacturer, in case the user wishes to dispose of the device used at the end of its useful life, facilitates the possibility of its reuse and the recovery and recycling of the materials contained therein.

  • Page 12: Supply Package

    II. S UPPLY PACKAGE...
  • Page 13 > II. S SER MANUAL UPPLY PACKAGE The system is composed of the following main units: Topographic unit, designed and manufactured by ESSILOR, composed of: 1. Keratoscope 2. External power supply unit: ◦ INPUT : 100-240Vac 50/60Hz 0,9A ◦ OUTPUT : 24Vdc - 2A 3.

  • Page 14: Parts Identification

    > II. S SER MANUAL UPPLY PACKAGE 1. P ARTS IDENTIFICATION 1. Instrument with Placido's disk 2. Joystick with capturing trigger button 3. Guiding slides guards 4. Optical switching switch 5. Power lamp 6. Optical switching 7. Geared guides 8. Output 9.

  • Page 15: Routine Maintenance

    III. R OUTINE MAINTENANCE...
  • Page 16 > III. R SER MANUAL OUTINE MAINTENANCE The system does not require any particular routine maintenance operations by the user. To clean the external surfaces simply use a cloth slightly dampened with water. Use the paper to cover the chinrest after each patient use. Protection against dust When not in use, protect the system against dust.

  • Page 17: Usage

    IV. U SAGE...
  • Page 18 > IV. U SER MANUAL SAGE The user has evaluation criteria based on his experience that allows him to critically analyze the software. Keratoscopy Have the patient comfortably sit down with his/her chin on the chinrest and the forehead against the forehead rest.
  • Page 19 > IV. U SER MANUAL SAGE Click "OK" to save any changes made. > At this point, the exam is complete. Please refer to the software user manual for videokeratoscopy, pupillography, meibography, tear film modes. For further information and access to all image elaborations, please refer to the user manual of AnaEyes.

  • Page 20: Technical Features

    V. T ECHNICAL FEATURES...
  • Page 21 > V. T SER MANUAL ECHNICAL FEATURES Operation distance 74 mm from corneal vertex Number of rings Number of measuring points 6144 (24x256) Number of points analyzed Over 100000 Diameter of the corneal area covered (at 43 D) 0.4 to over 9.6 mm of diameter Dioptres measuring arc 1 to 100 D Accuracy and repeatability error...
  • Page 22 VI. G UIDANCE AND MANUFACTURER DECLARATION...

  • Page 23: Guidance And Manufacturer ' S Declaration

    > VI. G SER MANUAL UIDANCE AND MANUFACTURER S DECLARATION 1. E LECTROMAGNETIC EMISSION Guidance and manufacturer's declaration – electromagnetic emission The equipment CORNEA550 is intended for use in the electromagnetic environment specified below. The customer or the end user of the CORNEA550 should assure that it is used in such an environment. Emission test Compliance Electromagnetic environment - guidance...

  • Page 24: Electromagnetic Immunity

    > VI. G SER MANUAL UIDANCE AND MANUFACTURER S DECLARATION 2. E LECTROMAGNETIC IMMUNITY Guidance and manufacturer's declaration – electromagnetic immunity The equipment CORNEA550 is intended for use in the electromagnetic environment specified below. The customer or the end user of the CORNEA550 should assure that it is used in such an environment. IEC 60601 Electromagnetic environment - Immunity test...
  • Page 25 > VI. G SER MANUAL UIDANCE AND MANUFACTURER S DECLARATION Guidance and manufacturer's declaration – electromagnetic immunity The equipment CORNEA550 is intended for use in the electromagnetic environment specified below. The customer or the end user of the CORNEA550 should assure that it is used in such an environment. IEC 60601 Electromagnetic environment - Immunity test...

  • Page 26: Appendix

    VII. A PPENDIX...
  • Page 27 > VII. A SER MANUAL PPENDIX All equipment composing the system is always delivered packaged in optimal conditions to withstand standard transport and storage conditions. In the event that, when removing the device from its packaging, damages due to transport are detected, please contact the installer company or the manufacturer directly. •...
  • Page 28 > VII. A SER MANUAL PPENDIX Cornea550 - Corneal Topographer > V4 - 12-2017...
  • Page 29 Essilor Instruments USA 8600 W. Catalpa Avenue, Suite 703 Chicago, IL 60656 Phone: 855.393.4647 Email: info@essilorinstrumentsusa.com www.essilorinstrumentsusa.com...

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