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OTO Lens
Specula Installation and Removal
Step 1: Put the specula on the tip of otoscope lens.
Specula
Otoscope Lens
Step 2: Rotate the specula tightly to otoscope lens in clockwise direction.
Step 3: To remove the specula, rotate in counter-clockwise direction.
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Page 2: ...Page 2 of 46 DOC No 2013 06 B ...
Page 3: ...ser Interface 6 Operating Instructions 7 Battery Charging and Data Transferring 8 Instruction of Power Indicator 9 Battery Replacement 10 Cleaning and Disinfection 11 Operating Environment 12 Environment for Storage and Transportation 13 Technical Description 14 Liability 15 Environment 16 Standards ...
Page 4: ...erma Lens Contact plate Foot Switch Optional Part Digital Speculum Horus Scope Imaging Lens Foot Switch Optional Part Digital Anterior Scope Horus Scope Anterior Lens Foot Switch Optional Part 6 PEROV Caution must be taken Read user s manual before use Type BF炼Indicates the device is classified as a device with a Type BF applied part The operator is advised to read the instructions of user s manua...
Page 5: ... aphakes and persons with diseased eyes are at a greater risk The risk may also be increased if the person being examined has had any exposure with the same instrument or any other ophthalmic instrument using a visible light source within the previous 24 hours This will apply particularly if the eye has been exposed to retinal photography The intended use of this device is for routine ophthalmic e...
Page 6: ...not charge the battery when the device is operated by the user CAUTION Only use Li ion Battery 3 7V 2500mAh which shall be provided by the manufacturer or distributors The battery has designed the protection circuit To ensure the safety of the product operation if the battery reaches lifetime or failure please contact the manufacturer or distributor to buy the spare battery CAUTION If you purchase...
Page 7: ...use for a new patient CAUTION Gently insert the specula of Horus Scope OTO Lens into ear canal To keep a safety distance between the specula and tympanic membrane Do not make the specula contact with ear s tympanic membrane CAUTION Clean the contact plate of Horus Scope Derma Lens Digital Dermatoscope before each use for a new patient Disinfect the contact plate with soft cloth moistened with alco...
Page 8: ...the guidance in the tables for use of the device in an electromagnetic environment CAUTION During installation and operation of the device observe the following instructions about EMC electromagnetic compatibility Do not use the device simultaneously with other electronic equipment to avoid electromagnetic interference with the operation of the device Do not use or stack the device near on or unde...
Page 9: ...an ear s canal and tympanic membrane Horus Scope Derma Lens is a digital hand held dermatoscope used to record digital photographs and video of the human skin Horus Scope Imaging Lens is a digital hand held camera used to record digital photographs and video of the human body Horus Scope Adapter is designed to connect the control unit of Horus Scope and the existing endoscope in the market The ass...
Page 10: ...ƔEnter key function at menu mode Power Indicator Ɣ Photo Video Mode Switcher Switching time is about 1 seconds Power Button ƔBrightness Increasing at the Photo Video mode ƔZoom In Picture at Display mode Move the picture by moving the arrow button ƔBrightness Decreasing at the Photo Video mode ƔBack to Normal Picture Size at Display mode ...
Page 11: ... 46 Rear View Bottom and Right Views Cover Glass and Sensor Lens Connect Ring Battery Cover Lens Assembling Mark Lens Connecting Pins Micro SD Slot Focus Wheel Mini USB AV Out Foot Switch Strap Hook Power Button ...
Page 12: ...age 12 of 46 Charger Station Optical Lens of Horus Scope EZ Horus 40 EZ Horus 25 Digital Eye Fundus Camera Ophthalmoscope Mini USB connector Signal Pad Contact Ring Contact Surface Lens mark Position Bar ...
Page 13: ...L e n s O T O L e n s S Optical Lens of Horus Scope Derma Lens Digital Dermatoscope Contact Ring Signal Pad Specula Disposal Contact Plate Lens Cover Signal Pad Contact Ring Lens mark P Ɣ Polarization R Non polarization Mode Switcher Lens mark Position Bar Position Bar Eardrum balloon ...
Page 14: ...Horus Scope Imaging Lens Digital Speculum Lens Cover Signal Pad Contact Ring Signal Pad Lens Cover Optical Lens of Anterior Lens Digital Anterior Scope LED Switching Button Contact Ring Position Bar Position Bar Lens mark Lens mark ...
Page 15: ...Page 15 of 46 Horus Scope Adapter Foot Switch Eye Cup Slit Lamp Jig Phone jack connector Lens mark Switch for light source Contact Ring Signal Pad Switch body ...
Page 16: ...the Horizontal direction Note When Optical Lens and Control Unit are assembled correctly the orange light on and will be turned on Icon information on the top will be show Screen is live and blue light of power indicator will be turned on When assembled incorrectly only the blue light of power indicator will be turned on others will be turned off Marks on Optical Lens Marks on Control Unit Rotatin...
Page 17: ...old Horus Scope Adapter and attach it on Control Unit Step 4 Rotate and fasten Horus Scope Adapter in a counter clockwise direction where as the switch is at the bottom Step 2 Align the Marks of Horus Scope Adapter and Control Unit Adapter Coupler Endoscope Marks on Adapter Marks on Control Unit Rotating Direction ...
Page 18: ...arket Wing Step 1 Put the eye cup on the front of optical lens Step 2 If you want to change the direction of mask wing one hand holds the lens the other hand rotates mask to the direction you wanted The idea is using the mask wing to fit the eye socket Eye Cup Optical lens Portable Light Source Desktop Light Source Coupler Adapter Control unit Endoscope Coupler Adapter Control unit Endoscope ...
Page 19: ...stallation and Removal Step 1 Put the specula on the tip of otoscope lens Specula Otoscope Lens Step 2 Rotate the specula tightly to otoscope lens in clockwise direction Step 3 To remove the specula rotate in counter clockwise direction ...
Page 20: ...maging Anterior Adapter Step 1 Hold the white portion of Derma Lens and rotate to loosen the contact plate module in counter clockwise direction Step 2 Separate the white plastic parts and use new one for replacement Step 3 Put contact plate module in front of Derma Lens rotate tightly in clockwise direction ...
Page 21: ...r five hours Battery charging refers to Section 7 Power Button Step 2 The Control Unit is powered on by pressing the power button Approximately 1 2 seconds later the starting picture indicates on the LCD display Step 3 Approximately for 20 seconds the graphical indicators display on the top row of the LCD display The user can start to capture the photograph in the photo mode If the system did not ...
Page 22: ...doscope Adapter Horus Scope Adapter 5 0 5 Picture Naming Rule Model Name Picture Name without ID Picture Name with ID Eye Fundus Camera EZ Horus 40 25 EYHHMMSS jpg EYXXXXXHHMMSS jpg Otoscope OTO Lens OTHHMMSS jpg OTXXXXXHHMMSS jpg Dermatoscope Derma Lens DDHHMMSS jpg DDXXXXXHHMMSS jpg Speculum Imaging Lens GIHHMMSS jpg GIXXXXXHHMMSS jpg Anterior Scope Anterior Lens DAHHMMSS jpg DAXXXXXHHMMSS jpg E...
Page 23: ... can press U V to switch the pages as shown the table below x The user can press Y Z to select YES or NO And press OK button to confirm your choice x Press Menu button again The user can return to the Operation Screen and then start to capture the photograph or record the video in the selected mode x The functional setting is described and shown in the table below x The Menu screen will return to ...
Page 24: ...omputer to display x Take picture during video taking at video mode 1 The user press U V Y Z to take picture during video taking And press OK button to stop video taking The function is suitable for other lenses but is not suitable for eye fundus camera EZ Horus 40 or 25 2 In order to get better video image the user can press button to turn on flash light aruond 1 2 second during video taking User...
Page 25: ...s Y Z to change the picture of different time 3 At Zoom In mode press UVY Z to see the different area of the picture 2 Icon display or not YES Show icon date time NO Hide icon date time Default Value YES 3 Date Setting YES Date setting NO Skip Default value year month day UV Adjust the value Y Z Select year month day Press OK button once the user confirms the setting OK Display Mode Back to Operat...
Page 26: ...card format NO Skip Note All information will be deleted after SD card is formatted The time required for formatting differs depending on the data volume in the micro SD card Default value NO 1 Select YES and press OK button if the user wants to format SD card The LCD display screen shows turned off while the SD card is formatting About 5 seconds the formatting is complete The display screen shows...
Page 27: ...IR Search VIS Photo Press OK button once the user confirms the setting 9 Serial Number Setting YES Set serial number NO Not to set serial number Default value NO Select Yes UV Adjust the value YZ Select XXXXX position to set the value Press OK button once the user confirms the setting If not to set serial number the picture name shows EY161431 jpg It means EY eye fundus picture hr 16 minute 14 sec...
Page 28: ... the mini USB cable to PC before enable UVC the device will turn off the screen To use this function install webcam application corresponding to USB Video Class UVC in PC 11 Auto white balance YES Enable the auto white balance NO Disable the auto white balance Note This function is only suitable for endoscope lens It is not suitable for other lenses Because color temperature is different for an ex...
Page 29: ...isible LED light and take video by infrared LED light The default mode is IR search VIS photo mode Note When the device turns on if device connected to the Charger Station or charger or use a USB connector connected to the computer the control unit will automatically enter Sleep Mode When cable or charging device is removed and then press the OK button once to awake it x Mode switching between VIS...
Page 30: ...o see newspaper Remove glasses or contact lenses To make sure the eye s pupil is larger than 4 mm diameter or sufficiently dilate x Adjust focus to infinite by rotating Focus Wheel x Ask the examinee to look straight and keep the lenses at the same height of examined eye Hold the control unit by one hand and use another hand to hold the front side of lenses To stabilize the lenses you may put lens...
Page 31: ... mm from lens tip to cornea x Press OK button to capture photographs or record videos x The display would be frozen and the image would be saved in the SD card Press OK button if the user want to return to operation screen and take another images x The brightness is not adjustable in Video mode x According to this table you may get better image quality Items Possible Causes Schematic Diagram 1 Nor...
Page 32: ...ns is much higher than the visual axis 6 Circle or Line spot inside the view The eyelashes are in the light path 7 Blue or white shadow at the bottom of image Cornea reflection Step 3 Capture eye fundus image by foot switch Optional part 1 Hold the control unit by one hand Connect the foot switch to control unit by phone jack connector ...
Page 33: ...heel 3 Use foot switch to take picture when image is clear as showed below Step 4 Capture eye fundus image with slit lamp jig by foot switch Optional part 1 Put the Slit Lamp Jig into the Slit Lamp Equipment Slit Lamp Equipment Slit Lamp Jig ...
Page 34: ...eye fundus camera in the Slit Lamp Jig 3 Connecting the phone jack connector to control unit 4 Use foot switch to take picture when image is clear as showed below Slit Lamp Jig Eye Fundus Camera Phone jack connector Control Unit ...
Page 35: ...s Scope Imaging Lens Digital Speculum move Optical Lens to the object at the distance as the image shown on LCD display is that the user wants to capture and record 4 Adjust the brightness of the illumination by pressing buttons 5 Adjust and optimize the image in focus by rotating the Focus Wheel 6 Press OK button to capture the photograph or record the video 7 The display will be frozen without a...
Page 36: ...If you want to take fluorescence image of cornea you can switch to blue LED by the button on lens body You have to push menu key twice to verify LED status If you want to switch back to white LED the same procedure as above 3 Adjust the brightness of the illumination by pressing buttons 4 Adjust and optimize the image in focus by rotating the Focus Wheel 5 Press OK button to capture the photograph...
Page 37: ... as right picture showed x Link connecter 2 to computer for battery charging and data transferring x Link connecter 1 to computer for battery charging only x Link connecter 1 or Connector 2 to Power Adapter for battery charging only Note Suggest charging the battery after turning off the device If charging the battery when device is on over charge protection design will be activated automatically ...
Page 38: ...f Power Indicator Status Blue light Normal operation Orange light In charge Sparkling blue light Power less than 25 Mix blue and orange Connect to PC by USB Or USB live video enable No light System off 9 Battery Replacement Battery Replacement Power Indicator ...
Page 39: ...n and connecting the charger station and USB cable to the control unit x It is recommended to clean the optical lens with cleaning cloth or lens cleaning tissue such as THORLAB Inc www thorlabs com Lens Cleaning Tissue If the replacement for new eye cup disposable specula or new contact plate is needed please contact with manufacturer or your own retailer Clean the contact plate before each use fo...
Page 40: ...rch Fundus Lighting Two modes natural white Light Emitting Diode LED or infrared LED x Camera video flash light Natural White Light Emitting Diode LED Horus Scope OTO Lens Digital Otoscope x Focus Range 5 50 mm Typical x Dimension 9 u 9 u 20 5 cm Typical x Weight 325 Grams Typical x Camera video Natural White Light Emitting Diode LED Horus Scope Derma Lens Digital Dermatoscope x View Area 10 mm di...
Page 41: ...quipment is used in accordance with these instructions for use Camera Resolution 1920 u 1080 pixels LCD Monitor 3 5 Full Color TFT LCD Image Format JPEG Photograph and H 264 Video Interface Mini USB AV out port File Transfer Mini USB Port to PC Dynamic Video Output Composite AV out or USB live video enable from USB port File Storage Micro SD Card default 8GB Supports 2G to 32GB by FAT32 Format Pow...
Page 42: ...edles infusion tubes metal instruments for surgery as specified by your medical facility to avoid infection outside the facility and environmental pollution 16 Standards Electrical safety IEC 60601 1烉2005 EN 60601 1烉2006 EMC and regulatory compliance IEC 60601 1 2烉2007 EN 60601 1 2烉2007 Ophthalmic instruments Fundamental requirements and test methods Part 2 Light hazard protection ISO 15004 2烉2007...
Page 43: ... uses RF energy only for its internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment RF emissions CISPR 11 Class B The device is suitable for use in all establishments including domestic establishments and those directly connected to the public low voltage power supply network that supplies buildings used for domestic pu...
Page 44: ...tial mode 2 kV common mode 1 kV differential mode 2 kV common mode Mains power quality should be that of a typical commercial or hospital environment Voltage dips short interruptions and voltage variations on power supply input lines IEC 61000 4 11 5 UT 95 dip in UT for 0 5 cycle 40 UT 60 dip in UT for 5 cycles 70 UT 30 dip in UT for 25 cycles 5 UT 95 dip in UT for 5 sec 5 UT 95 dip in UT for 0 5 ...
Page 45: ... from fixed RF transmitters as determined by an electromagnetic site survey a should be less than the compliance level in each frequency range b Interference may occur in the vicinity of equipment marked with the following symbol NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorpt...
Page 46: ...ration distance according to frequency of transmitter m 150 kHz to 80 MHz d 1 2 80 MHz to 800 MHz d 1 2 800 MHz to 2 5 GHz d 2 3 0 01 0 12 0 12 0 23 0 1 0 38 0 38 0 73 1 1 2 1 2 2 3 10 3 8 3 8 7 3 100 12 12 23 For transmitters rated at a maximum output power not listed above the recommended separation distance d in metres m can be estimated using the equation applicable to the frequency of the tra...
