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RaySafe i2 Installation and maintenance manual – technical data 

teCHnICAl dAtA 

ReAl tIme dISPlAy 

ChARACTERIsTIC 

MEAsURE 

weight 

1.2 kg 

dimensions 

297x243x51 mm (wxHxd) 

display 

10.4” touch screen, 640x480 pixels, 65 000 colors 

Power supply 

12 v, 2 A (Astec dPS53-m, fw7556m/12)

memory 

512 mb 

Storage 

290 hours of dose history for each of 50 dosimeters 

backlight life time 

Approximately 50000 hours 

maximum heat dissipation 

25 w 

network 

ethernet 10/100 mbps 

USb 

1.1 host for USb mass Storage device 

Radio frequency

868.3 mHz, 918.3 mHz, 927.9 mHz (depending on purchased 
configuration)

the product label is located at the back of the real time display. 

doSImeteR 

ChARACTERIsTIC 

MEAsURE 

weight 

30 g 

dimensions 

44x45x10 mm (wxHxd) 

fastening 

Clip and lanyard holder 

Summary of Contents for i2

Page 1: ...Service Manual RaySafe i2 Installation and maintenance...

Page 2: ...afe 5001050 C All rights are reserved Reproduction or transmission in whole or in part in any form or by any means electronic mechanical or otherwise is prohibited without the prior written consent of...

Page 3: ...r rack 20 System function tests 23 Expose dosimeter to radiation 23 Dose viewer dose manager test 23 Real time display test 24 Measurement performance verification 26 Software Update and maintenance 2...

Page 4: ...fe i2 System Figure 1 RaySafe i2 System overview The RaySafe i2 System can contain the following components dosimeter real time display dose viewer computer software dose manager computer software cra...

Page 5: ...alyzing reporting and archiving dose information It handles multiple dosimeters and can retrieve the dose information from multiple real time displays through the hospital network or via USB storage A...

Page 6: ...g L300 VESA LCD wall holder 4 x RaySafe i2 dosimeter RaySafe i2 dosimeter Calibration Certificate RaySafe i2 cradle RaySafe i2 dosimeter rack RaySafe i2 dose viewer software and manuals Radiation prot...

Page 7: ...d NOTE In multiple real time display setups the individual real time displays should be placed in separate rooms Note The user s software version may differ from the one on the screenshots in the manu...

Page 8: ...e VESA 75 wall mounting plate one VESA 75 real time display mounting plate fixation screws and plugs for the wall mounting plates Follow the steps below to mount the real time display on a wall 1 Moun...

Page 9: ...ive earth CAUTION The real time display battery should not be replaced due to risk of explosion if it is replaced by an incorrect type CAUTION The electrical outlet socket should be near the real time...

Page 10: ...n and maintenance manual Installation User Settings Menu Figure 3 The user settings menu consists of one screen Adjust the backlight level of the screen by moving the bar horizontally This change will...

Page 11: ...gure 4 The real time display name and location menu Enter appropriate name and location of the real time display This information is used to identify the real time display so that it can be found in d...

Page 12: ...eal time display detects only one there will be two empty slots before the first nurse appears If you want to reserve slots for nurses you also have to reserve slots for doctors If you want to reserve...

Page 13: ...Configure the network connection between the real time display and the dose manager You might have to contact the local IT department to receive the IP address If you change this information the real...

Page 14: ...e you can select to manage it manually or by selecting a daylight settings region for your time zone The possible regions available for daylight saving time are different depending on your current tim...

Page 15: ...the online view enable it by checking the touch screen check box NOTE The settings button and menu is always active Follow the instructions below to synchronize the dose history that is stored in the...

Page 16: ...he values recorded in the dosimeter is not affected Check the box Show units in rem instead of Sv if you want to view all measurements in rem Conversion factor 1 Sv 100 rem is used Dosimeter communica...

Page 17: ...eal time display and not in line of sight Language menu Figure 11 The language menu Follow the instructions below to change the language in the real time display 1 Choose your preferred language The c...

Page 18: ...ation procedure will finish by creating a dose viewer icon on the desktop 5 Connect the cradle to the computer using the USB cable Dose viewer will detect the cradle within 30 seconds Troubleshooting...

Page 19: ...le to the computer until the cradle driver is installed 1 Log on as local administrator on the computer on which to install dose manager 2 Insert the dose manager CD into the computer s CD drive The d...

Page 20: ...a connected cradle and the dialog about driver installation is displayed select to use the driver files located on the CD or in the application installation folder Dosimeter and dosimeter rack Check w...

Page 21: ...bar in the lower left corner 3 Open the dosimeter options dialog box Press the Settings tab and make the following adjustments Set the dosimeter s Power mode to On This starts the radio communication...

Page 22: ...ormation tab and select Displayed symbol corresponding to the dosimeter s real color Press the Save button 4 Wait for a couple of seconds before you remove the dosimeter from the cradle after you have...

Page 23: ...Make sure that the dosimeter is within range of a real time display NOTE Keep the dosimeter outside the primary X ray beam 2 Expose the dosimeter to scattered X ray radiation for one minute by turnin...

Page 24: ...w Test Follow the instructions below to verify that the dosimeter appears in the real time display 1 Check that the dosimeter appears in the real time display s online view within 30 seconds 2 Expose...

Page 25: ...nline view but will appear when they approach the display See section Dosimeter communication range menu on page 16 NOTE Perform next steps only when multiple real time displays are installed 1 Visual...

Page 26: ...ther meter Two 20x20x5 cm3 PMMA phantoms or similarly scattering material Dosimeters for test Real time display Follow the instructions below 1 Place one of the phantoms on the patient support 2 Place...

Page 27: ...lick the OK button in the Update succeeded dialog box 6 Click the Start real time display button The software update procedure makes the real time display start on the new software version NOTE Config...

Page 28: ...software will remain unaffected by the software update Troubleshooting If the update procedure fails remove any previous versions of the dose manager application and re install the software update pac...

Page 29: ...ry 512 MB Storage 290 hours of dose history for each of 50 dosimeters Backlight life time Approximately 50000 hours Maximum heat dissipation 25 W Network Ethernet 10 100 Mbps USB 1 1 host for USB Mass...

Page 30: ...computer USB 2 0 The product label is located at the bottom of the cradle Dosimeter rack Characteristic Measure Dimensions 399x63x19 WxHxD The product label is located at the back of the dosimeter ra...

Page 31: ...ance for safety for storage 15 C to 35 C 10 C to 40 C 25 C to 70 C Temperature rate of change 0 5 C minute Relative humidity for performance for safety for storage 20 to 80 20 to 80 5 to 95 Condensati...

Page 32: ...m Fill in the settings in the following tables when installing the real time display and return this form to Unfors RaySafe Real time display name Real time display location Service contact name Servi...

Page 33: ...ation and maintenance manual Installation settings form Time zone Daylight saving time Show Accumulated Procedure Dose enabled or disabled Show units in rem instead of Sv enabled or disabled Dosimeter...

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