Canon CX-1 User Manual

Make sure you read this manual before using the instrument.Keep this manual in a safe place so that you can use it in the future.Digital Retinal Camer

-10-ComponentsOptional UnitsInternal eye fixation targetStereo unitChin rest paper (500 sheets)Digital Retinal Camera CX-1...

-11-ContentsSafety Information ... 3Compo

Contents-12-7.2.1 Troubleshooting ...

-13-1. FeaturesThe Digital Retinal Camera CX-1 is used to observe the retinas of patients’ eyes and take photographs of them. The camera has the follo

-14-2. Notes for Using the InstrumentDigital camera• The digital camera installed on the Digital Retinal Camera CX-1 is designed for the CX-1.• The sp

2. Notes for Using the Instrument-15-• Never use disinfecting ethanol or other solvents to clean the cover of the instrument, except the forehead rest

-16-3. Names of Parts3.1 Main Unit1 External eye fixation lamp (see page 29, 39)2 Head rest 3 Forehead rest (see page 58)4 Objective lens (see page 57

3. Names of Parts-17-12 Viewfinder (see page 19)13 Digital camera (see page 10)14 Digital camera power switch (see page 23)15 Digital camera cover (se

3. Names of Parts-18-3.2 Operation Panel 1 Brightness adjuster (see page 28)2 Focus indicator switch/lamp (see page 45)3 ×2 switch/lamp (see page 45)

3. Names of Parts-19-3.3 Observation Monitor and ViewfinderObservation monitor (with x1.3 magnification)1 Photography mode indicationCOLOR: Color (see

PLEASE NOTE1. Please contact your sales representative or local Canon dealer to have the instruments installed.2. Use the computer, monitor, and other

-20-4. PreparationPlease ask your sales representative or local Canon dealer to perform installation of this instrument.4.1 Power Cable Connections1Ch

4. Preparation-21-4.2 Connecting to a ComputerConnect the retinal camera to a computer where the supplied software has been installed.1Check that the

4. Preparation-22-4.3 Carrying the InstrumentFollow this procedure when carrying the instrument by hand:1Turn off the power of the retinal camera.Pres

-23-5. Basic Photography5.1 Before Taking Photographs5.1.1 Turn On the Power1Remove the dust cover and the objective lens cap.2Turn on the computer.Tu

5. Basic Photography-24-5.1.2 Move the Stage Unit to Get StartedPress the stage unit lock button to release the lock. Grasp the operation lever, and p

5. Basic Photography-25-5.2 Photography FlowThis instrument includes non-mydriatic and mydriatic observation modes. In each observation mode, photogra

5. Basic Photography-26-5.3 Non-Mydriatic ModeThe non-mydriatic mode is designed for photographing the patient’s eye without using a mydriatic.To swit

5. Basic Photography-27-5Align the height of the patient’s eye.Press the CHIN REST switches to adjust the chin rest up or down so that the patient’s e

5. Basic Photography-28-The retinal camera is at the optimum position when the right and left dots (working distance dots) appear sharpest.8Adjust bri

5. Basic Photography-29-9Determine the area to be photographed.Have the patient stare at the green internal eye fixation lamp. If necessary, press a F

-3-Safety InformationRegulationsThis instrument conforms to IEC 60601-1-2:2001/A1:2004 and IEC 60601-1-2:2007.For USA and Canada• When the CX-1 is goi

5. Basic Photography-30-11Take the image.Check that the photography ready lamp lights green.Check again that the working distance dots appear sharpest

5. Basic Photography-31-12Review the image.Fundus images and study information are displayed in the control software. Check the images.To take images

5. Basic Photography-32-15Turn off the power of the retinal camera.5.3.2 Red-free Photography Mode1Enter the study information into the computer.2Sele

5. Basic Photography-33-5.3.3 Cobalt Photography ModeIn this mode, photography using the exciter filter for fluorescein angiography is possible.1Enter

5. Basic Photography-34-9Approximate the area to be photographed.10Focus on the patient’s eye.11Start the timer.Press the TIMER/C switch as soon as th

5. Basic Photography-35-5.3.5 Fundus Autofluorescence Mode1Enter the study information into the computer.2Select the fundus autofluorescence mode.Pres

5. Basic Photography-36-5.4 Mydriatic ModeThe mydriatic mode is designed for photographing a patient’s eye that has been treated with a mydriatic. To

5. Basic Photography-37-5Align the height of the patient’s eye.Press the CHIN REST switches to adjust the chin rest up or down so that the patient’s e

5. Basic Photography-38-The retinal camera is at the optimum position when the right and left dots (working distance dots) appear sharpest.8Adjust bri

5. Basic Photography-39-9Determine the area to be photographed.Use the external eye fixation lamp to guide the patient’s eye.10Focus on the patient’s

Safety Information-4-General Safety InformationFollow the safety instructions in this manual and all warnings and cautions printed on the warning labe

5. Basic Photography-40-11Take the image.Check that the photography ready lamp lights green.In a flare-free condition, check the focus again, and pres

5. Basic Photography-41-12Review the image.Fundus images and study information are displayed in the control software. Check the images.To take images

5. Basic Photography-42-5.4.2 Red-free Photography Mode1Enter the study information into the computer.2Select the red-free photography mode.Press the

5. Basic Photography-43-10Focus on the patient’s eye.11Start the timer.Press the TIMER/C switch as soon as the fluorescein medium is injected. The buz

5. Basic Photography-44-5.4.5 Fundus Autofluorescence Mode1Enter the study information into the computer.2Select the fundus autofluorescence mode.Pres

-45-6. Photography Auxiliary Functions6.1 Using the Focus IndicatorThe focus indicator switch on the operation panel can be used to select whether to

6. Photography Auxiliary Functions-46-6.3 Small pupil photography functionThe small pupil photography function can be used in the color, red free or c

6. Photography Auxiliary Functions-47-6.5 Panning Function and Tilting Function6.5.1 Panning FunctionThis function is used to take photographs of peri

6. Photography Auxiliary Functions-48-6.6 Using the External MonitorThe image on the observation monitor can be viewed on an external monitor. Please

6. Photography Auxiliary Functions-49-5Connect the HDMI cable to the external monitor.Connect the HDMI cable to the HDMI input terminal on the externa

Safety Information-5-Safety PrecautionsBe sure to follow the safety instructions below to ensure correct operation of the instrument.Installation and

-50-7. Daily Inspection and Maintenance7.1 InspectionIn order to ensure that the instrument is used safely and according to specifications, please be

7. Daily Inspection and Maintenance-51-7.1.1 Before Turning ON the PowerWARNINGFor safety reasons, be sure to turn OFF the power when the following in

7. Daily Inspection and Maintenance-52-7.1.2 Turning ON the PowerAlways perform the inspections shown in the following sections to ensure proper funct

7. Daily Inspection and Maintenance-53-7.1.2.2 Check Items on the ImageMain unitCheck that the chin rest moves smoothly up and down when the CHIN REST

7. Daily Inspection and Maintenance-54-7.2 Before Calling a Service TechnicianPerform the appropriate remedy when any of the problems below appear in

7. Daily Inspection and Maintenance-55-The working distance dots are difficult to view.The observation light is too bright.Lower the observation light

7. Daily Inspection and Maintenance-56-Non-mydriatic observation mode (Color Photography, Red-free Photography, and Cobalt Photography)*Flare is color

7. Daily Inspection and Maintenance-57-7.3 Cleaning and Disinfection7.3.1 Objective LensNote: Do not wipe off or rub the objective lens when there is

7. Daily Inspection and Maintenance-58-5Wipe off the objective lens.Gently wipe the lens with Canon-designated lens cleaning paper that has been sligh

7. Daily Inspection and Maintenance-59-7.3.4 Retinal Camera and Digital Camera Outer CoversNote: Do not clean the cover of the instrument with lens cl

Safety Information-6-WARNINGBe sure to hold the plug to disconnect the power cable.If you pull the cable, the core wire may be damaged, resulting in f

7. Daily Inspection and Maintenance-60-7.4 Refilling the Chin Rest PaperNote: If the chin rest paper will not be used, be sure to disinfect the chin r

7. Daily Inspection and Maintenance-61-7.5 Removing and Installing the Digital CameraIt is not necessary to remove and re-install the digital camera d

7. Daily Inspection and Maintenance-62-4Remove the digital camera.While pressing down on the lens unlock button of the digital camera , slowly turn c

7. Daily Inspection and Maintenance-63-5Remove the DC coupler.Open the battery compartment cover on the digital camera, and then slide the battery loc

7. Daily Inspection and Maintenance-64-3Mount the digital camera to the retinal camera.Set the mount lock lever to the UNLOCK position . Fit the digi

7. Daily Inspection and Maintenance-65-4Attach the cable to the digital camera.Open the terminal cover of the digital camera, and connect the respecti

-66-8. Main Specifications and Performance8.1 Main SpecificationsNote: In the International System of Units (SI), the expression 1 D (diopter) = 1 m-1

8. Main Specifications and Performance-67-8.2 Functions in the Observation and Photography ModesThe following table shows the availability of function

8. Main Specifications and Performance-68-8.3 Guidance and Manufacturer’s Declaration for EMC DirectiveThe CX-1 is designed and tested to comply with

8. Main Specifications and Performance-69-Electromagnetic EmissionsThe CX-1 is intended for use in the electromagnetic environment specified below.The

Safety Information-7-CAUTIONWhen adjusting the forward position of the main unit, be sure to move the main unit slowly toward the patient while lookin

8. Main Specifications and Performance-70-Electromagnetic ImmunityThe CX-1 is intended for use in the electromagnetic environment specified below.The

8. Main Specifications and Performance-71-Immunity TestIEC 60601 Test LevelCompliance LevelElectromagnetic Environment – GuidanceConducted RFEN IEC 61

-72-Recommended Separation Distances between Portable and Mobile RF Communications Equipment and the CX-1The CX-1 is intended for use in an electromag

9. Service Information-73-9. Service InformationRepairIf a problem cannot be solved even after taking the measures indicated in Section 7, contact you

-74-000_L-IE-5169D_CX-1.book Page 74 Monday, July 29, 2013 10:42 AM

000_L-IE-5169D_CX-1.book Page 1 Monday, July 29, 2013 10:42 AM

L-IE-5169D 0713P0.001 © CANON INC. 2011 Printed in JapanManufacturer:CANON INC. Medical Equipment Group30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 146-8

Safety Information-8-System UseWARNINGDo not place multiple portable socket-outlets on the floor. Otherwise, fire or electric shock may result.WARNING

Safety Information-9-Label on the InstrumentThe CX-1 has a label on it.The label contents and its position are indicated below.000_L-IE-5169D_CX-1.boo