Heidelberg Retina Tomograph 3 Installation And System
Contents
1. 19 HRT 3 Installation and System Configuration Driver and Operating Software Installation We CO m e Welcome E x Welcome to the Heidelberg Eye Explorer Setup program This program will install Heidelberg Eye Explorer on your computer The Welcome dialog appears on the screen 6c 7 3 It is strongly recommended that you exit all Windows programs Click Cancel to quit Setup and then close any programs you have running Click Next to continue with the Setup program WARNING This program is protected by copyright law and international treaties Unauthorized reproduction or distribution of this program or any partion of it may result in severe civil and criminal penalties and will be prosecuted to the maximum extent possible under law Select Setup x Select one of the following setup types Local Installation database on this computer Network Client database on remote computer e Local Installation database on this computer Choose this setup type if you want to install the Heidelberg Eye Explorer on a single workstation without network clients This installation will install an empty database Description Installs a single user version of the Software Make sure that the license key is installed on this computer Network Client database on remote computer Tem Choose this setup type to install the Heidelb2. In the Show Result menu I see 4s and 6s instead of green check marks and red crosses Why Probably the font Monotype Sorts is not correctly installed Open the folder C WINDOWS FONTS in Windows Explorer and double click the file MTSORTS TTE The font viewer opens displaying the font Click the Done button to quit the font viewer and reboot the system The 4s and 6s should be displayed as check marks and crosses now When I double click on the Shortcut to Removable Disk icon on the Windows Desktop to format an optical disk why do I get a message that reads The drive or network connection that 95 the Shortcut refers to is no longer available Windows is no longer associating the shortcut with the optical drive To correct this right click on the Shortcut to Removable Disk icon left click on delete and click on Yes to send it to the Recycle Bin Next open My Computer on the desktop right click on Removable Disk left click on Create Shortcut and left click on Yes to place the new shortcut on the Desktop Close out of My Computer and the new Shortcut will be on the Desktop 29
3. To ensure the correct installation open the Windows device manager Ee gt Action View e g from the control panel and check for group named Heidelberg Engineering Imaging Devices In this group an entry Heidelberg Retina Tomograph 3 should be listed LAPTOP Batteries Computer amp Disk drives Display adapters 2 DVD CD ROM drives 3 Floppy disk controllers amp Floppy disk drives amp Heidelberg Engineering Imaging Devices E EHeidelberg Retina Tomograph 3 E3 IDE ATA ATAPI controllers amp IEEE 1394 Bus host controllers Infrared devices F Keyboards 3 Mice and other pointing devices D R 8 6 F2 8 8 8 Modems UB Monitors B9 Network adapters PCMCIA adapters 7 Ports COM amp LPT g Sound video and game controllers m System devices Universal Serial Bus controllers H E El E E E 18 Driver and Operating Software Installation HRT 3 Installation and System Configuration Operating Software Installation To install the software for the Heidelberg Retina Tomograph insert the CD ROM Heidelberg Retina Tomograph Glaucoma Module or Heidelberg Retina Tomograph Retina Module or Heidelberg Retina Tomograph Rostock Cornea Module into the CD drive and wait for the automatic startup of the ins
4. Next to continue with the driver eee Sy in S t all atl Search for driver files for the following hardware device e Heidelberg Engineering HRT 3 The wizard searches for suitable drivers in its driver database on your computer and in any of the following optional search locations that you specify To start the search click Next If you are searching on a floppy disk or CD ROM drive insert the floppy disk or CD before clicking Next Optional search locations Floppy disk drives CD ROM drives Specify a locatiori Drs Microsoft Windows pdate lt Back Cancel 77 HRT 3 Installation and System Configuration Driver and Operating Software Installation Only Windows 2000 The device driver information file IIIT HE IMOD INF for the Heidelberg Retina Tomograph will be for driver files for your hardware device D found on the CD ROM Click on Next to proceed e Heidelberg Engineering HRT 3 Windows found a driver for this device To install the driver Windows found click Next d he imod inf Finally the driver for the Heidelberg Retina Tomograph 3 is installed properly Completing the Found New Hardware Wizard o Heidelberg Retina T omograph 3 Windows has finished installing the software for this device To close this wizard click Finish Cancel
5. User Manual other documents Remove the box on the right with the HRT 3 accessories cables and external fixation lamp Hardware Installation HRT 3 Installation and System Configuration Remove the top foam cover M 4 nir Eu EES X ul F TN eL re m bi ae ot a ta Recessed grips atinstrument base mi ib IUE MULT ee e a Iir sr 5e HRT 3 Installation and System Configuration Hardware Installation Take the whole HRT 3 system out of the box using the two recessed grips on the bottom of the system and place it on a plane surface Remove the front foam cover Hardware Installation HRT 3 Installation and System Configuration Remove the bottom foam cover Installing the External Fixation Light The external fixation light is part of the HRT 3 accessories HRT 3 Installation and System Configuration Hardware Installation Unplug the gray fiber cover from one end of the fixation light Socket for the external fixation light Tightly plug the external fixation light in the fixation light socket of the HRT 3 70 Hardware Installation HRT 3 Installation and System Configuration Setting up Cable Connections Open the cover on the backside of the HRT 3 base HRT 3 connector bay Connect the mains power cable and the FireWire cable Optionally connect the foot switch
6. cable included with HRT 3 Rostock Cornea Module 71 HRT 3 Installation and System Configuration Hardware Installation Attach the power cord to the power socket Attach the FireWire cable After software installation see below attach the USB software protector dongle to the PC here Laptop computer To repack the HRT 3 repeat the above steps in reverse order A HRT 3 carrying case is available as accessory For instructions for packing and unpacking of the HRT 3 using the case please look in its accompanying documents 12 Electrical System Configuration HRT 3 Installation and System Configuration Electrical System Configuration The HRT 3 together with the connected computer and other connected devices constitutes a medical electrical system ME system according to IEC 60601 1 1 This system must meet specific safety criteria as detailed in the standards and in this document Note that every connected device will become part of the ME system even if the only connection 15 the power supply cord leading to a shared multiple socket outlet Example The HRT 3 is connected to a Laptop computer the laptop computer is connected to a printer via USB or WLAN devices are connected to the main power supply using a multiple socket outlet An electrical table is also connected to the same multiple socket outlet In this case the ME system consists of all devices HRT 3 laptop printer and table The basic principle whe
7. 01 1 1 This system must meet specific safety criteria as detailed in the standard and in this document Note that every connected device will become part of the ME System even if the only connection is the power supply cord leading to a shared multiple socket outlet WARNING The ME system may only be assembled by qualified personnel with training and knowledge in electrical safety heeding all instructions and safety warnings contained in this document It is especially important that all users that de install and reinstall the system for example in a mobile use scheme are trained to do this in a safe way For setting up a safe system it is essential to read and understand the below sections Electrical System Configuration and Safety Information These sections summarize the standard s requirements Regulatory Issues The HRT 3 complies with the international IEC 60601 standard series concerning medical electrical equipment These standards are published by the International Electrotechnical Commission and are the base of most national and regional standards for medical electrical equipment worldwide Some local standards contain deviations from the IEC versions These standards include UL 60601 1 USA CAN CSA C22 2 No 601 1 Canada JIS T o6or 1 Japan AS 3200 1 0 Australia and others Wherever IEC 60601 Standards are mentioned inside this document the according regulations of respective local standards are also implied NOTICE Even
8. Heidelberg Retina Tomograph 3 Installation and System Configuration Heidelberg Engineering GmbH 2005 Printed in Germany Art NO 97107 002 BHEIDELEBETtU ENGINEE NGE Table of Contents HRT 3 Installation and System Configuration Table of Contents TABCEOF GO ERO oce E P 3 GENERAL WEA TION ora teen spit et aibi oe has P MU 4 AVG SN DOO ngM e T 4 EARO SYSTEN ERE A Leu aM EE a LM E e 4 RECULA TORT T OUE dol emisti Se eee 4 SAPEI LINEORMA TION c 5 HARDWAREINSIALLA TION ke a ae adenine eer cele eas 6 UNPACKING IAE ET 6 INSTALEING THE EXTERNAL PIXATION EIC H T ANOA OTEO NTEN 9 SETTINGUP DICH es rene renee II ELECTRICAL SYSTEM CONETGURA TION eet fiet en aie I3 DEAKAGBGDURBBENTS C Sata Co dated o LT cod ainda Sa ih Rc E E I3 NIAINSPOWERGONNEBGEION ebbe da dne niai SO anon dada 14 ELEGIROMAGNRETIC COMPATIBIL II Y ANSA Ne rd I5 B daas 15 LIST OE SYS PEM COMPONEN 1S URN disp OR ent 15 PO REOUIREMEN I pede oat RI tate ett pam ehm Autem o I6 DRIVER AND OPERATING SOFTWARE INSTALLATION I7 ihe ee b died to e teh de etes I7 OPERA PING DOET WARE INSTALLATIO
9. II Retina scans 3D images immediately from hard disk after they have been archived successfully This allows as many macula maps as possible to remain on hard disk so that they can be accessed immediately If HardDiskArchive is enabled this key will be ignored To disable this feature remove this line from the HEYEX INI or set the key to be O ProtType0204 6 Prevents the HRT II topographies from being removed from hard disk by the automatic cleanup procedure To disable this feature remove this line from the HEYEX INI set the key to be 0 26 Appendix HEYEX INI Settings HRT 3 Installation and System Configuration ProtType0205 16 Prevents the HRT II macula maps from being removed from hard disk by the automatic cleanup procedure To disable this feature remove this line from the HEYEX INI or set the key to be 0 Section Acquisition DefaultDevice Specifies the default device that appears in the Examination Data dialog when starting a new examination By default no device is listed in the Examination Data dialog if there is more than one acquisition module installed e g ONH and Retina acquisition module With this key you can specify which device type is always displayed by default when you start a new examination The configured value for this key is only valid if the appropriate acquisition module has been installed otherwise this key is ignored DeviceType 1 Display last acquisition module used as default De
10. N dvi festi ede I9 APPENDIX A dediti tuu fen m ndo 24 APPENDIX BAARIS INI SELLING met mea tech ER Echt duet dus 28 PREOUENTEY ASSEDOUBSIIODNS a ridet etd N 29 HRT 3 Installation and System Configuration General Information General Information The Medical Device 3 The Heidelberg Retina Tomograph 3 HRT 3 15 a confocal laser scanning device for the acquisition and analysis of three dimensional images of the eye The instrument specifically enables the quantitative description of the optic nerve head topography and time related changes to it The most important routine clinical application of the Heidelberg Retina Tomograph 3 is to detect glaucomatous damage of the optic nerve head and the follow up of glaucomatous progression Another application is the measurement of retinal thickness maps for the diagnosis of retinal edema Additionally the HRT 3 can be fitted with the optional Rostock Cornea Module that allows three dimensional imaging of the cornea The HRT 3 System The HRT 3 cannot be used alone The minimum system configuration consists of a HRT 3 device a personal computer with a display e g a laptop or a desktop PC with a monitor and the interconnecting cables The HRT 3 together with the connected computer and other connected devices constitutes a medical electrical system ME system according to IEC 606
11. allation wizard will be started automatically Welcome to the Found New Hardware Wizard This wizard helps you install a device driver for a hardware device Windows 2000 Click on to start the installation Windows The installation wizard offers to connect to the Windows Update Web Site Select No not this time and click on Next to continue To continue click Next Insert the CD ROM labeled Heidelberg Retina Tomograph i Install Hardware Device Drivers a Into the CD drive and select program that enables a hardware device to work with Sy This wizard will lete the installation for this device on Windows 2000 Search for a suitable driver for my device recommended Click on Next to proceed with the next device driver is a software program that makes a hardware device work Windows step bed s new device To locate driver files and complete the What do you want the wizard to do on Windows XP Automatic software installation V recommended Click on Next and Windows will C Display a fst of the known drivers for this device so that can choose a specific automatically install the driver from the CD ROM lt Back Cancel Only Windows 2000 Select CD ROM drives as search 5 Locate Driver Files EM ae location and select
12. ard PCI Model 4 Heidelberg Engineering IEEE1394 hardware HRT 3 Specifies the installed digital I O hardware If the configured board type does not match to the installed hardware an error message will appear at startup of the Heidelberg Eye Explorer software FGModel FGModel 1 Matrix Vision frame grabber PCimage SGVS PCI default FGModel 2 Data Translation frame grabber DT3152 FGModel 3 Heidelberg Engineering IEEE1394 hardware HRT 3 Specifies the installed frame grabber hardware If the configured board type does not match to the installed hardware an error message will appear at startup of the Heidelberg Eye Explorer software 28 Frequently asked questions HRT 3 Installation and System Configuration Frequently asked questions During live mode the button in lower right corner of the acquisition window turns from green to red and there is no live image Why The communication between the camera and the computer was interrupted Quit the Heidelberg Eye Explorer and start it again This will reinitiate the communication If this behavior occurs when moving the camera from one side to the other switch off the camera before you move it To switch the camera on and off click the button in the lower right corner of the acquisition window The FireWire cable is not properly connected to the rear of the computer Make sure that the FireWire cable is plugged in properly at the rear of the computer and at the HRT 3
13. ce separately Earth leakage current of each device 0 5 09 Earth leakage curr in multiple socket outlet 0 5 0 35 Patient leakage curr AC type B appl part Patient leakage curr DC type B appl part Inside the patient environment Deviation USA if conductive surfaces inside the patient environment exist that are likely to be contacted by patient or operator 73 HRT 3 Installation and System Configuration Electrical System Configuration Mains Power Connection The following options for a safe system configuration conformant leakage currents exist a b C d e Multiple wall sockets devices e g HRT 3 PC with monitor laptop printer table are connected to separate power sockets on the wall This is the optimal configuration to reduce the risk of electrical shocks and leakage currents but has the disadvantage that an appropriate number of wall sockets must be installed In this configuration it is especially important to check the electrical installation No significant potential difference must exist between the different protective earth terminals Multiple socket outlet All devices e g HRT 3 PC with monitor or laptop printer table are connected to a single multiple power socket outlet In this case the multiple socket outlet must conform to IEC 60601 1 1 in particular it may only allow connection of power cords by using a tool The multiple socket outlet can be part o
14. erg Eye Explorer on a workstation in a network The Network Client installation will not install a database because all workstations in the network will share the same database on a server Install a Local Installation on the server PC The setup program will install an empty database Install a Network Client on all additional workstations Choose Destination Location X Destination Folder Setup will install Heidelberg Eye Explorer in the following folder The installation program will ask for an installation folder The default is C HEYEX which is highly recommended Do not change the installation folder if it is not absolutely necessary To install to this folder click Next To install to a different folder click Browse and select another folder You can choose not to install Heidelberg Eye Explorer by clicking Cancel to exit Setup Click Next to continue the installation Destination Folder cues 20 Driver and Operating Software Installation Program Folder Select the program folder The folder name will be accessible by the Windows Start button Click Next to continue the installation Database Location Local Installation only In the case of a Local installation a path to the root folder of the database and the patient data folders must be entered The installation program will automatically create the subfolders DATA and PATIENTS in this spec
15. f the table but can also be a separate device Below is an example of an IEC 60601 1 1 conforming multiple socket outlet with 4 receptacles Example of a medical multiple socket outlet open and closed POPP Powerline Medica Fixed protective earth conductor If the touch current of a device is too high it can be decreased by the connection of an additional protective earth conductor This conductor must be fixed to both the device in question and to the mains protective earth conductor The connection must only be detachable by use of a tool Separation Transformer A separation transformer can also be used to reduce leakage currents that are too high Connect devices with excessive leakage currents to the mains power over the transformer A combination of the above Also a combination of configuration a b and c can be in conformance with IEC 60601 1 1 e g HRT 3 15 connected to wall power socket all other devices e g laptop and printer are connected using a multiple socket outlet This configuration might be necessary to reduce the systems electrical leakage currents see section leakage currents below Any multiple power socket outlet must meet the criteria mentioned under configuration b WARNING Always make sure that local electrical installation is conforming to the applicable local safety standards for medically used rooms e g VDE 0700 710 JIS 1022 The electrical installations should be checked in regular inter
16. gram Folders Existing Folders Accessories Administrative Tools Heidelberg Eve Explorer Norton Ghost 2001 PowerQuest PartitionM agic 6 0 Startup lt Back Cancel Choose Destination Location Please enter the destination location for the database and patient data e g D or Browse Back Cancel Choose Destination Location Please browse for the network database directory to use for this installation of the Heidelberg Eye Explorer e g AMyServerheyessdata Serverl heyex data Browse lt Back Cancel Choose Destination Location X Please select the directory for the patient image data folders e g 4 Serverl Heyes patients Browse lt Back Cancel 21 HRT 3 Installation and System Configuration Driver and Operating Software Installation recommended because a mapping of the shared file resources on the client PCs is not required In addition drive mapping can be easily lost if the client PC will be started before the server PC is running Another problem with mapped network drives is that the drive letter may change if an additional disk device e g Zip drive is temporarily attached Click Next to continue the installation Workstation ID Network Client only Enter Information Every Heidelberg Eve Explorer workstation needs its unique wor
17. ified folder DATA contains the database file and PATIENTS will take up the patient data acquired images etc If an external hard drive e g FireWire hard drive shall be used to store the database and patient data you can enter the drive letter followed by a colon e g F Click Next to continue the installation Database Location Network Client only In the case of a Network Client installation a path to the database folder and a path to the patient folder must be entered as indicated below For a network installation the database and the patient folder on the server PC must be shared to allow unrestricted file access for client PCs There are two ways to enter the server s database and patient folder on the client computer e Map the shared database folder of the server PC to a local drive e g drive letter J Use the Browse button to navigate to the shared database folder on that mapped local drive e g J and select it e Enterthe UNC path of the shared database and patient folders A UNC path begins with a double backslash and consists of the following elements WSERVER NAME SHARE NAME PATH The usage of UNC network path specification is highly HRT 3 Installation and System Configuration Select Program Folder Setup will add program icons to the Program Folder listed below You may type a new folder name or select one from the existing Folders list Click Next to continue Pro
18. kstation ID within the network Start with Please enter the ID for this installation A unique workstation ID is required for every client Start numbering the clients with 2 and increment this value by 1 for every new client installation The number of workstations which can run at the same time depends on the number of licenses purchased The workstation ID must never exceed the number of licenses Click Next to continue the installation lt Back Cancel Workstation Name Network Client only You should define an unique workstation name for every installation of the Heidelberg Eye Explorer Please enter the workstation name Enter a unique workstation name for every client installation Click Next to continue the installation lt Back Cancel Archive Media Archive drive configuration The installation program will ask for an archive drive If you would 2 Would you like to configure an archive drive location like to configure a drive for archiving e g magneto optical drive or external hard drive click on Yes to continue with the configuration of the archive drive Choose Destination Location X Please select the drive to use as image data archive media magneto optical drive external hard disk Enter the drive letter followed by a colon e g E and click Next to continue the installation Attention This dialog looks nearly identical to the pre
19. mitted load of each multiple socket outlet must be specified List of System Components The medical electrical system containing the HRT 3 was first set up on date It consists of the following components Component Model Serial Number Heidelberg Retina Tomograph 3 Multiple Socket Outlet Serial Number Maximum load VA Comments 15 HRT 3 Installation and System Configuration PC Requirements PC Requirements The laptop or desktop computer to be used for the HRT 3 must meet the following requirements Operating System Processor RAM VGA Board Monitor High Speed Interface 16 Windows 2000 professional or Windows XP professional 1 7 GHz Intel Pentium minimum 256 MB minimum High performance VGA board with at least 1024x768 resolution 16 bit I024x768 minimum resolution IEEEr 394 FireWire i LINK interface 1 port required Driver and Operating Software Installation HRT 3 Installation and System Configuration Driver and Operating Software Installation After the Heidelberg Retina Tomograph 3 hardware has been unpacked and connected to the computer switch on the computer and the HRT 3 device and wait until the Windows operating system has been started up Driver Installation Found New Hardware Wizard At the first installation of the Heidelberg Retina Tomograph 3 device the appropriate driver has to be installed Because the HRT 3 is a plug amp play device the Windows hardware inst
20. n setting up a ME system is that the overall safety of the system inside the patient environment is comparable to the safety of a single medical device To ensure this nonmedical devices that are part of the system must conform to their respective IEC or ISO standards e g IEC 60950 and additionally must conform to the leakage current limits of the 60601 standard for medical devices Leakage Currents The main concern for patient safety is the unintentional presence of accessible harmful electrical currents leakage currents Medical devices must show much lower leakage currents than ordinary office equipment Leakage currents are classified as follows Earth leakage current is the current flowing from mains through or across the insulation into protective earth conductor e Enclosure leakage current touch current is the current flowing from accessible parts of the enclosure through an external part other than the protective earth conductor to earth or another part of the enclosure e Patient leakage current is the current flowing from patient connections through an applied part and from there via the patient to earth applied parts of the HRT 3 are chinrest and headrest The permissible leakage currents are summarized in the following table Current in mA Normal Interrupted prot Interrupted condition earth conductor neutral conductor Touch current between parts of the system O I O I Touch current of each devi
21. ogram you must restart Windows or your computer 1 C will restart my computer later Remove any disks from their drives and then click Finish to complete setup 23 HRT 3 Installation and System Configuration Appendix A HEYEX INI Settings Appendix A HEYEX INI Settings The text file HEYEX INI is the main configuration file for the Heidelberg Eye Explorer By default it is located in the directory The following list contains a description about all important configuration keys Section Settings Workstation This key specifies the workstation name Example Workstation HRT PC WorkstationID This key specifies the workstation ID number This number has to be a positive number and must be unique within a network installation If two workstations have the same WorkstationID only one of them can run the HEYEX software at the same time For a single user installation this value has to be set always to 1 Example Workstatronrbnpbst User This key specifies the login name of the user last logged in This key should not be changed manually Example User smith HardDiskArchive This key enables 71 or disables 70 the hard disk archive mode If the hard disk archive mode is enabled the automatic cleanup is disabled and no images will be removed from the hard drive after archiving even if specified under the section ArchiveSettings Example HardiskArchive l 24 A
22. perating systems Example Pathl c heyex patients Path2 d heyex patients Path3 nt_ server heyex patients 25 HRT 3 Installation and System Configuration Appendix A HEYEX INI Settings Section ArchiveDir Count This key specifies the number of archive directories drives specified within this section Typically the Count value is i e one archive device Example Count 2 Pathl Path2 Path3 These keys specify the different paths to be used to archive access retrieve patients image data The number of keys must match the value of the Count key described above In a typical installation there is only one key The Path can be specified in DOS or UNC file name convention The path must specify the root of the archive drive do not specify subdirectories To be able to archive to one of the specified paths the workstation user needs write access to the device Example Pathl e Path2 nt server opt disk drive Section ArchiveSettings DelType0104 6 Allows the Eye Explorer software to remove HRT II ONH scans 3D images immediately from hard disk after they have been archived successfully This allows as many topography images as possible to remain on hard disk so that they can be accessed immediately If HardDiskArchive is enabled this key will be ignored To disable this feature remove this line from the HEYEX INI or set the key to be 0 DelType0107 16 Allows the Eye Explorer software to remove HRT
23. ppendix HEYEX INI Settings HRT 3 Installation and System Configuration Section System DataPath This key specifies the complete directory where the database file normally hr mdb is located The path can be either a DOS style path including a drive letter or a UNC Universal Name Convention file name like servername path In case of a network installation please make sure that the workstation user has full access read write delete to DataPath In a network environment all HEYEX installations have to use the same DataPath setting Example DataPath c heyex data Or DataPath nt server heyex data Section PatDir Count This key specifies the number of patient directories specified within this section Example Counc 3 Pathl Path2 Path3 These keys specify the different paths to be used to store the patients image data The number of keys must match the value of the Count key described above In case of a network installation please make sure that the workstation user has full access read write delete to all DataPaths The Path can be specified in DOS or UNC file name convention In a network environment all HEYEX installations have to use the same Pathr Path settings To optimize the HEYEX performance minimize the number of paths Count value and don t use more than one path per partition In any case do not use root directories as patient data folders their capacity is limited by some o
24. rrents and therefore to an increased risk of electric shock for both patient and operator WARNING Devices intended to be used together with a separating transformer or isolating transformer may not be used without that transformer A bypass of the separating transformer may lead to excessive electrical leakage currents and therefore to an increased risk of electric shock WARNING Do not touch the patient and parts inside access covers or contacts of connectors of nonmedical devices simultaneously WARNING Carry out all cleaning adjustment sterilization and disinfection procedures as specified in the enclosed instructions for use of the particular system components Refraining from that may lead to infections or to bad measurement results that again may lead to a false diagnosis If a multiple socket outlet is used as part of the system it must conform to IEC 60601 1 1 in particular it must only allow connection of power cords by using a tool parts of the system can be used inside the patient environment if the requirements defined in this document and in the according standards are met For instructions for cleaning and permissible environmental conditions see the enclosed instructions for use of the particular system component HRT 3 Installation and System Configuration Hardware Installation Hardware Installation Unpacking the HRT 3 Carefully open the HRT 3 box view from the top Cables external Fixation lamp
25. tallation program or manually run the setup exe program from the root directory of the CD Operating Software Update In case of a software update i e any older version of the Heidelberg Retina 9s An older version of HRT Glaucoma Module Tomograph software is already installed on the computer the software will pa cuum automatically detect the older software version and asks for updating Would you to update this software now If you click on the installation program will continue with an interactive full installation procedure see Operating Software First Installation below If you click on Yes the software will silently update the appropriate software modules required for the Heidelberg Retina Tomograph Setup Complete After the software update has been finished you can optionally launch the Heidelberg Eye Explorer Setup has finished installing Heidelberg Eye Explorer on your computer Setup can launch the Read Me file and Heidelberg Eve Explorer Choose the options you want below feit miles mt ie iiit Click Finish to complete Setup lt Operating Software First Installation Module Language EJ Select the language for this installation from Select your language from the drop down list of the installation program dialog the choices below English United States
26. though the HRT 3 already conforms to most local standards for medical devices in its default configuration actual conformance can only be ensured by buying it from your authorized local Heidelberg Engineering distributor General Information HRT 3 Installation and System Configuration Safety Information This section contains important safety information Please read it carefully WARNING avoid the risk of electric shock the system must be installed in accordance to IEC 60601 1 1 or the corresponding local standard particularly with regard to the electrical leakage currents see section leakage currents Every modification to the system requires a new evaluation of the requirements of said standard WARNING If your system configuration includes a multiple socket outlet do not place it on the floor as this entails the risk of liquid ingress or accidental mechanical damage WARNING Do not connect an additional multiple socket outlet or an extension cable to the system This would lead to increased protective earth impedance and therefore to an increased risk of electric shock WARNING not connect additional devices to the system that are not part of the system or specified as compatible to the system WARNING Do not use multiple socket outlets that are part of the HRT 3 system for other devices that are not part of the system e g office equipment domestic appliances This would lead to increased electrical leakage cu
27. vals this is legally required in some countries WARNING For countries with regulations according to UL 60601 1 only use power plugs and sockets 14 marked hospital only or hospital grade Additionally plugs and receptacles must meet the requirements of UL 498 A violation may lead to an increased risk of electric shock due to a decreased earthing reliability Electrical System Configuration HRT 3 Installation and System Configuration Electromagnetic Compatibility Make sure that only cables delivered with the HRT 3 or as specified in the HRT 3 installation manual are used to connect the HRT 3 to other system components Make sure that all system components comply with their respective electromagnetic compatibility standards CAUTION The usage of improper cables can lead to increased electromagnetic emission and or decreased electromagnetic immunity possibly leading to malfunction of the HRT 3 or other close by devices System Conformance When the system is set up the organization or person that assembled the system must declare conformance of the system to IEC 60601 1 1 and or further applicable local laws and standards Conformance to the aforementioned standard requires setting up a list with all system components To meet this please fill out the table below or add a separate sheet with the list of system components Additionally the accompanying documents of each system component must be enclosed and the maximum per
28. viceType 0 Do not display any default device DeviceType 1 Display HRT ONH Classic acquisition module as default DeviceType 3 Display HRA acquisition module as default DeviceType 6 Display HRT ONH acquisition module as default DeviceType 16 Display HRT Retina acquisition module as default Example The HRT ONH and Retina acquisition modules have been installed on the computer The OHN acquisition module should always appear as default device type in the Examination Data dialog DeviceType 6 27 HRT 3 Installation and System Configuration Appendix B HRTS INI Settings Appendix B HRTS INI Settings The text file HRTS INI is the main configuration file for the Heidelberg Retina Tomograph II software By default it is located in the plugins directory of the Heidelberg Eye Explorer CAHEYEX plugins The following list contains a description of all important configuration keys Section Viewer CompressSeries NOTE Compression will save a significant amount of disk space and will not affect the original mean topography image However a minimal amount of data loss may occur in the originally acquired data if it is decompressed CompressSeries 0 No data compression of acquired 3D images CompressSeries 1 Data compression of acquired 3D scans enabled Section BoardType Model Model 1 4 Meilhaus Digital I O board ISA default Model 2 PCard Digital I O PCMCIA 1 3 ME 1400 Meilhaus Digital I O bo
29. vious dialog for the patient data directories However at this screen itis necessary that a drive directory of the archiving device is specified If the archiving device Magneto optical disks lt Back external hard disk but no CD RW is assigned to drive letter E then enter E here 22 Driver and Operating Software Installation Select Setup Type Select the appropriate setup type If an HRT 3 device is attached to the computer choose Install HRT 3 viewing and acquisition modules If an HRT II device is attached to the computer choose Install HRT II viewing and acquisition modules If no HRT device is attached to the computer choose Install viewing module only usually on network clients and pure viewing stations Click Next to continue the installation Setup Complete The installation is finished now You must reboot the computer before you try to operate the system HRT 3 Installation and System Configuration Setup Type Click the type of Setup you prefer then click Next Install viewing module only b Install HAT Il viewing and acquisition modules c Install HRT 3 viewing and acquisition modules Description Installs the HRT 3 acquisition and viewing module Choose this option for a computer with an HRT 3 camera attached lt Back Cancel Setup Complete Setup has finished copying files to your computer Before you can use the pr
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