Agfa NV 5367 Drystar Axys/xxx Tabletop Printer User Manual Drystar AXYS

Agfa Gevaert N V Drystar Axys/xxx Tabletop Printer Drystar AXYS

Contents

user manual 3

1092852 A EN 20070205DRYSTAR AXYS3Do one of the following:•Press the Confirm key (YES) to start the QC procedure and proceed with step 4.•Press the Escape key (NO) to quit.4Define the tray for printing.The ‘Select tray’ screen appears:5Press the Up/Down arrow keys to select the desired tray, followed by the Con-firm key.The following screens appear successively:The Drystar AXYS will automatically print the QC mammography test image.Note: When controlling the Drystar AXYS via a remote PC, The ‘Select input tray’ screen is preceded by a screen, which allows you to:Note: Start the quality control procedure immediately, Note: Edit additional data for the last quality control measuring.1.Upper tray2.Lower tray
110 2852 A EN 20070205DRYSTAR AXYS6After the image is printed, the system will display all measured optical density values:The displayed values (that have to be monitored) represent the following steps on thetest film:7Record the density levels on Chart 1 (‘DrystarAXYS Determination of Operating Levels’). Refer to “Charts for mammography QC (optional)” on page 155.8Press the Confirm key to return to the main menu.9Repeat steps 1 through 8 once a day for five consecutive days, as indicated on the Drystar AXYS Chart 1.10 Calculate the average value of the densities from the five images. These values represent operating levels or aim values, for each density.Operating LevelValue (Macbeth units)(according to NEMA standards XR 23-2006)Base + Fog the density value of theBase + Fog step 0. 22 ± 0.03Low density the density value of thelow density step 0.45 ± 0.07Mid density the density value of themid density step 1.20 ± 0.15High density the density value of thehigh density step 2.20 ± 0.15WARNING: If the mid density value does not meet or exceeds the recommended values, the cause must be found and the problem solved before any further clinical films can be printed.WARNING: Refer to “Preventive maintenance schedule” on page 121 and “Maintaining image quality and resolving image quality problems” on page 258 (Reference manual), or call your local Agfa service organization.DD: 1.56(Densitometer=MB924)The density levels are displayed, e.g:Max D: x.x Hi D: 2.23Mid D: 1.13 Lo D: 0.4Base+Fog: 0.20DD: x.xx
1112852 A EN 20070205DRYSTAR AXYS11 Record the respective aim (average) values as the ‘Operating levels’ on Charts 2A and 2B (‘Drystar AXYS Daily Density Control Chart’). Refer to “Charts for mammography QC (optional)” on page 155.The calculated ‘Operating levels’ should be as follows:12 These charts will be used for the daily quality test. For more information, refer to “Performing the daily QC test for mammography application (DT 2 Mammo) (optional)” on page 116.Operating Level Value (Macbeth units)(according to NEMA standards XR 23-2006)Base + Fog 0. 22 ± 0.03Low density 0.45 ± 0.07Mid density 1.20 ± 0.15High density 2.20 ± 0.15
112 2852 A EN 20070205DRYSTAR AXYSEstablishing the image geometry reference values for mammography application (DT 2 Mammo) (optional)Procedure1Print the QC mammography test image or use the previously printed test image.For an example, see “QC test image for mammography applications (DT 2 Mammo)(optional)” on page 107.2To determine the reference values for geometry, measure the distances A and B of the geometric square on the test image.3Record these values as reference dimensions Aref and Bref on Chart 4 (‘Drystar AXYS Geometric Consistency Control Chart’). Refer to “Charts for mammography QC (optional)” on page 155.These charts will be used for the annual quality test. For more information, refer to“Performing the Annual QC tests for mammography application (DT 2 Mammo)(optional)” on page 120.4Save this film for future reference.WARNING: Make sure to measure distance A from the left edge of the left line to the right edge of the right line and distance B from the upper edge of the upper line to the lower edge of the lower line.WARNING: We strongly recommend using a 30 cm (12-inch) machinist scale with 0.5 mm divisions (1/64 inch).
1132852 A EN 20070205DRYSTAR AXYSVerifying Acceptable Spatial Resolution and Artifact Levels and Low Contrast Visibility for mammography application (DT 2 Mammo) (optional)Procedure1Print the QC mammography test image or use the previously printed QC mam-mography test image used to establish the daily operating density levels.2Visually check the QC test image for artifacts: no significant disturbing artifacts should be visible.3Check the spatial resolution in each of the three ovals. Within each oval there are three groups, each having five dots. All five dots of each group must be visi-ble with a magnifying glass. The smallest cluster of 5 dots is only visible if the viewing conditions are good.4Check the Low Contrast Visibility at both the high (100 / 95%) and low end (0 / 5%) of the density scale. You should be able to see the circle in the square (refer to item 1 on the “QC test image for mammography applications (DT 2 Mammo) (optional)” on page 107) and the upper circle (refer to item 2 on the “QC test image for mammography applications (DT 2 Mammo) (optional)” on page 107.5Record these values at the top of Chart 3 (‘Drystar AXYS Artifacts and Spatial Resolution Control Chart’).Refer to “Charts for mammography QC (optional)” on page 155.WARNING: Good viewing conditions are important for the correct interpretation of both diagnostic and test images. Make sure that the light box intensity (luminance) is between 3000 and 6000 cd/m² (4500 and 6500 °K) for mammography. Use a magnifying glass and use shutters to collimate. Make sure the ambient light is low.
114 2852 A EN 20070205DRYSTAR AXYS6These charts will be used for the weekly quality test. For more information, refer to “Performing the Weekly QC tests for mammography application (DT 2 Mammo) (optional)” on page 118.WARNING: In case of significant artifacts or insufficient spatial resolution, the cause must be found and the problem solved before any further clinical films can be printed.WARNING: Refer to “Preventive maintenance schedule” on page 121 and “Maintaining image quality and resolving image quality problems” on page 258 (Reference manual), or call your local Agfa service organization.
1152852 A EN 20070205DRYSTAR AXYSPerforming quality control (QC) tests for mammography application (DT 2 Mammo) (optional)The following procedures must be performed daily, weekly or annually as indi-cated.The reason for performing quality control tests is to determine if any significantimage quality variation or deterioration has occurred which may require correc-tive action. Comparing the results of the tests with the reference values previ-ously established does this.This procedure allows the operator to take the necessary preventive actionsbefore any image quality loss can take place.
116 2852 A EN 20070205DRYSTAR AXYSPerforming the daily QC test for mammography application (DT 2 Mammo) (optional)Procedure1Turn on the Drystar AXYS and wait at least for 15 minutes. Refer to “Switching on the Drystar AXYS” on page 48.2Press the Key-operator key to enter the Key-operator mode.3Press the down key seven times, followed by the ok key to select ‘QC’.A confirmation screen appears:4Do one of the following:•Press the Confirm key (YES) to start the QC procedure and proceed with step 5.•Press the Escape key (NO) to quit.5Define the tray for printing.The ‘Select tray’ screen appears:WARNING: This test must be performed every day before any clinical film can be processed.5 Restore config.6 Calibration7 Service Actions8 Quality Control9 Installation1.Upper tray2.Lower tray
1172852 A EN 20070205DRYSTAR AXYS6Press the Up/Down arrow keys to select the desired tray, followed by the Con-firm key.The following screens appear successively:The Drystar AXYS will automatically print the QC test image.After the image is printed, the system will display all measured optical density values:7Record the Base + Fog, low, mid and high density values on Charts 2A and 2B (‘Drystar AXYS Daily Density Control Chart’). Also record the date and time of the test on the charts and on the QC mammography test images. Refer to Refer to “Charts for mammography QC (optional)” on page 155.8Press the Confirm key to return to the main menu.9Press the ok key to return to the main menu.WARNING: In case the measure results are not within the aim values, the reason for the unacceptable density variations must be identified and resolved before any further clinical films can be processed. This may include repeating the film calibration procedure.WARNING: For possible causes of non-compliance and the respective actions, refer to “Preventive maintenance schedule” on page 121 and “Maintaining image quality and resolving image quality problems” on page 258 (Reference manual).DD: 1.56(Densitometer=MB924)The density levels are displayed, e.g:Max D: x.x Hi D: 2.23Mid D: 1.13 Lo D: 0.4Base+Fog: 0.20DD: x.xx
118 2852 A EN 20070205DRYSTAR AXYSPerforming the Weekly QC tests for mammography application (DT 2 Mammo) (optional)Spatial Resolution, Artifact Test and Low Contrast VisibilityTo identify artifacts and verify spatial resolution you must perform the follow-ing test weekly or as needed for troubleshooting image quality problems.Procedure1First, print out the QC mammography test image. Refer to “Performing the daily QC test for mammography application (DT 2 Mammo) (optional)” on page 116.2Check the QC test image visually for artifacts: no significant disturbing artifacts should be visible.3Check the spatial resolution.The test film also shows three squares which each contains an oval. These 3 ovals con-tain 3 groups, each having 5 dots. All five dots of each group must be visible with amagnifying glass. The smallest cluster of 5 dots is only visible if the viewing conditionsare good.4Check the Low Contrast Visibility at both the high (100 / 95%) and low end (0 / 5%) of the density scale. You should be able to see the circle in the square (refer to item 1 on the “QC test image for mammography applications (DT 2 Mammo) (optional)” on page 107) and the upper circle (refer to item 2 on the “QC test image for mammography applications (DT 2 Mammo) (optional)” on page 107).WARNING: Good viewing conditions are important for the correct interpretation of both diagnostic and test images. Make sure that the light box intensity (luminance) is 3000 and 6000 cd/m² (4500 and 6500 °K) for mammography. Use a magnifying glass and use shutters to collimate. Make sure the ambient light is low.
1192852 A EN 20070205DRYSTAR AXYS5Record these values on Chart 3 (‘Drystar AXYS Artifacts and Spatial Resolution Control Chart’). Refer to “Charts for mammography QC (optional)” on page 155.WARNING: In case of significant artifacts, insufficient spatial resolution or failure of any other recommended QC tests, the cause of the problem must be identified, and corrective action must be taken before the Drystar AXYS can be used for any further clinical imaging.WARNING: Refer to “Preventive maintenance schedule” on page 121 and “Maintaining image quality and resolving image quality problems” on page 258 (Reference manual), or call your local Agfa service organization.
120 2852 A EN 20070205DRYSTAR AXYSPerforming the Annual QC tests for mammography application (DT 2 Mammo) (optional)Geometric Consistency Test To be able to notice fluctuations in image size and aspect ratio, you must per-form this procedure once a year.Procedure1First, perform the daily test.2Measure the distances A and B of the geometric square on the QC mammogra-phy test image. Refer to “Establishing the image geometry reference values for mammography application (DT 2 Mammo) (optional)” on page 112.3Record these values as measured distances A and B on Chart 4 (‘Drystar AXYS Geometric Consistency Control Chart’). Refer to “Charts for mammography QC (optional)” on page 155.4Compare the measured A and B dimensions with the reference dimension val-ues, Aref and Bref on Chart 4 (‘Drystar AXYS Geometric Consistency Control Chart’). Refer to “Charts for mammography QC (optional)” on page 155.The differences between the measured dimensions of A and B and the reference val-ues A ref and B ref should be less than or equal to 1.0%.5Check for image distortion.6Calculate the aspect ratio by dividing A by B.The result must be 1 +/- 0.01WARNING: Make sure to measure distance A from the left edge of the left line to the right edge of the right line and distance B from the upper edge of the upper line to the lower edge of the lower line.WARNING: We strongly recommend using a 30 cm (12-inch) machinist scale with 0.5 mm divisions (1/64 inch).WARNING: If the image size or distortion values are outside of limits, contact Agfa service to resolve the problem.
1212852 A EN 20070205DRYSTAR AXYSPreventive maintenance scheduleThe Drystar AXYS is designed for trouble-free operation. Maintenance andcleaning involve only some minor user tasks. Refer to the following pages forthe appropriate cleaning procedure.Safety guidelinesQDo not lubricate the printer.QDo not attempt to disassemble the printer.QDo not touch the resistor line of the print head.QAlways switch off the Drystar AXYS and disconnect the power cord from the outlet before carrying out any maintenance work inside the printer.Interval What to do?Ad hoc “Cleaning the exterior” on page 122When image quality tends todegrade. An appropriate warningmessage is displayed.“Cleaning the print head” on page 123WARNING: To prevent damage to the printer while performing maintenance, observe the following safety precautions:Caution: Film jam removal or cleaning the printer head can be done without switching the power off. Nevertheless, care should be taken and the “Safety Directions” on page 43 should be respected.
122 2852 A EN 20070205DRYSTAR AXYSCleaning the exteriorProcedure1Switch off the Drystar AXYS by following the procedure as described in “Switching off the Drystar AXYS” on page 632Remove the power plug from the socket.3Wipe the exterior of the printer with a clean, soft, damp cloth.Use a mild soap or detergent if required but never use an ammonia–based cleaner. Becareful not to get any liquid in the power cord port.4Plug in the printer and switch it on by following the procedure as described in “Switching on the Drystar AXYS” on page 48.
1232852 A EN 20070205DRYSTAR AXYSCleaning the print headProcedure1Press the Key-operator key to enter the key-operator mode.2On the key-operator main menu, press the Down key five times, followed by the Confirm key to select ‘Calibration’.3On the Select calibration menu, press the Down key, followed by the Confirm key to select ‘Clean therm. head’.4The ‘Thermal head cleaning’ screen will give step-by-step instructions on what to do:WARNING: Print head cleaning must be done when image quality problems occur.5 Restore config.6 Calibration7 Service Actions8 Quality Control9 Installation
124 2852 A EN 20070205DRYSTAR AXYS5Open the top cover.6As soon as the top cover is opened, the ‘Thermal head cleaning’ screen contin-ues giving the following instructions:7Open the hold-down bracket.
1252852 A EN 20070205DRYSTAR AXYS8Open the print head unit.9Locate and check on sight the print head resistor line.WARNING: The print head unit can be warm.Note: Be careful not to touch the print head resistor line with your fingers.
126 2852 A EN 20070205DRYSTAR AXYS10 Clean the print head resistor line.Gently pass over the resistor line a few times with a lint free cloth, slightly moistenedwith Isopropyl alcohol or Ethanol. Do this only in one direction, i.e. from left to right, without lifting the cloth.11 Close the print head unit, the hold-down bracket and finally the top cover.After you have cleaned the print head resistor line and you have closed the top cover,you will return automatically to the Select calibration menu (see step 3).12 Press the Escape key to return to the key-operator main menu.Note: Do not apply any pressure on the print head because this pressure may cause damage on the interconnections underneath the print head.Note: If residue dust is present as part of the cleaning procedure it will disappear after a few prints.
1272852 A EN 20070205DRYSTAR AXYSTroubleshooting checklistThe table below lists some general problems, which can occur when workingwith the Drystar AXYS.QThe Drystar AXYS does not print.Action Refer to the Reference manualCheck the Drystar AXYS“Checking the status indicator LED” onpage 241“Checking the connections” on page 242“Checking the print queue” on page 244Remove a jammed film“Film input tray jams” on page 130 of thismanual“Film transport jams (clearing from the top)”on page 133 of this manual“Unauthorized opening of the printer” onpage 136 of this manualResolve error messages “Checking error messages” on page 243Handle CF-card errors “Checking CF-card error messages” onpage 244Resolve film identificationproblems“No identification code detected” onpage 138 of this manual
128 2852 A EN 20070205DRYSTAR AXYSQThe quality of the printed images is bad (printing remains possible).Action Refer toResolve film quality problems “Persistent white dots or lines appear in thetransport direction” on page 261Resolve warning messages “Warning messages” on page 262Resolve maintenance messages “Maintenance messages” on page 263WARNING: Have electrical or mechanical defects repaired by skilled personnel only!
1292852 A EN 20070205DRYSTAR AXYSClearing of film jamsA film jam can be situated either:QIn the input tray section. Refer to “Film input tray jams” on page 130 .QIn the top section. Refer to “Film transport jams (clearing from the top)” on page 133 .Jams can be caused by:QOpening the top cover or input tray while a film is actually being printed. Refer to “Unauthorized opening of the printer” on page 136 .QLoading films incorrectly. Refer to “Film identification problems” on page 137 .Caution: Film jam removal or cleaning the printer thermal head can be done without switching the power off. Nevertheless, care should be taken and the following instructions should be respected:WARNING: Never reuse a jammed film. This may cause damage to the thermal head and/or dust problems.Film feed jams (clearing from the input tray)Film transport jams(clearing from the top section)
130 2852 A EN 20070205DRYSTAR AXYSFilm input tray jamsA film jam in the input tray can occur when the Drystar AXYS is opened while afilm is currently printed, or when an individual film is incorrectly inserted inthe input tray. Refer also to “Film identification problems” on page 137 .The following screen indicates that a jam occurred in the input tray.To remove a jammed film in the input tray:1Open the film input tray.If a film is jammed, gently remove the sheet. Reposition the film stack in the film tray,making sure that all the sheets are kept correctly (refer to “Loading films” on page 76 ).Note: Never use force to clear the jammed film. If it is not possible to gently remove the jammed film, call your local service organization.
1312852 A EN 20070205DRYSTAR AXYS2To get a clear view, it may be necessary to remove any remaining film sheets, including the protective (white) sheet.3Check if the film feed section of the input tray is clear.Reposition the film stack in the film tray, making sure that all the sheets arekept correctly in place (refer to “Loading films” on page 76).
132 2852 A EN 20070205DRYSTAR AXYS4Close the film input tray.
1332852 A EN 20070205DRYSTAR AXYSFilm transport jams (clearing from the top)The following screen indicates that a jam occurred in the upper section of thefilm transport system.To remove a jammed film in the transport system:1Open the top cover.Note: Please note that instructions for removing a film jam in the transport section are present on a sticker at the inside of the top cover.Blinking
134 2852 A EN 20070205DRYSTAR AXYS2Open the hold-down bracket.3Open the print head unit.WARNING: The print head unit can be warm.
1352852 A EN 20070205DRYSTAR AXYS4Gently remove the film sheet(s).5If the film jam has been cleared, close the printer. You can resume work.Note: Never use force to clear the jammed film. If it is not possible to gently remove the jammed film by pressing the transport buttons, proceed with the procedure as follows.Note: Verify that no film sheets remain in the print head compartment.WARNING: Never reuse a jammed film. This may cause damage to the thermal head and/or dust problems.Note: If the jam is still not cleared, call your local service organization.
136 2852 A EN 20070205DRYSTAR AXYSUnauthorized opening of the printerA jam can be caused by opening the printer covers or one of the input trayswhile a film is actually being printed.The following screen indicates that a jam has occurred:1Remove the jammed sheet.Refer to “Clearing of film jams” on page 129 .2Press the Confirm key to continue.3Make sure to follow carefully the procedures as described in this manual before attempting to open the printer.Refer to “Switching off the Drystar AXYS” on page 63 .Refer to “Switching off the Drystar AXYS” on page 63 .printing. Next timewait until printeris in "Ready" condition.
1372852 A EN 20070205DRYSTAR AXYSFilm identification problemsWhen you load a new film pack, the new Film Identification tag is read and thetray film format and type are set based upon the info in the Film Identificationtag (RF-tag).This tag is only readable when the film pack is inserted in the correct way.There are three possible error messages regarding film identification:Q“No identification code detected” on page 138Q“Invalid content of Film Identification tag” on page 141Q“Invalid content of Film Identification tag” on page 141The following sections describe the solution for each of these problems in moredetail.
138 2852 A EN 20070205DRYSTAR AXYSNo identification code detectedThis error message appears when the Film Identification tag is not readable.There are two possible solutions for this problem:QReload the current film pack or load another film packQOverrule the Film Identification tag of the film packTo reload the current or another film pack1In case the Drystar AXYS does not start printing after re-inserting a film pack, first check if this film pack is inserted correctly.If the Drystar AXYS still does not resume printing, the following message will appear:2Open the input tray and check again if the film pack is inserted correctly. If you re-insert the film pack, the Drystar AXYS will perform the same check sequence until printing is resumed.Remove and re-insertfilm pack -includingprotective sheet-properly. followloading instructions
1392852 A EN 20070205DRYSTAR AXYSTo overrule the Film Identification tag of the film packIf the “Overrule RF-tag Reading” setting is active, you can overrule the FilmIdentification tag setting of the current film pack. In this case you can continueprinting using a limited Maximum Density.1In case the Drystar AXYS does not start printing after inserting a new film pack, check if this film pack is inserted correctly.If the film pack is inserted correctly and the Drystar AXYS does not resume printing,the following message will appear:2To continue with the current (unidentified) film pack, press the Continue but-ton.The following message is displayed:If you wish, you can try again to re-insert the current or an other film pack. Open theinput tray to initiate the loading sequence. If you re-insert a film pack, theDrystar AXYS will perform the check sequence.Note: Only your local service organization has the possibility to enable the “Overrule RF-tag Reading” setting!Remove and re-insertfilm pack -includingprotective sheet-properly. followloading instructionsPlease INSERTCURRENT FILM PACK orcall service.
140 2852 A EN 20070205DRYSTAR AXYS3Press the Confirm button.•If the “Overrule RF-tag Reading” Setting is active, the following message is displayed:•If the “Overrule RF-tag Reading” Setting is not activated, the following message will be displayed:4Press the Confirm key again to resume printing using a limited Maximum Den-sity.Note: In this case, press the Confirm key to initiate the loading procedure again or call your local service organization to enable the “Overrule RF-tag Reading” Setting.OVERRULEIDENTIFICATION CODEIS ACTIVEDmax is limited dueto safety reasonsRe-enable printingby inserting correctfilm media pack.
1412852 A EN 20070205DRYSTAR AXYSInvalid content of Film Identification tag When you insert a new film pack with invalid content in the Film Identificationtag, the following message is displayed:Try loading another film pack, or call your local service organization to resolvethis problem.Film overrun from current packThe following message is presented when more than 110 copies are printedfrom the current film pack:Reload a new film pack to resolve this problem.THIS PACK. pleaseinsert other filmpack.
142 2852 A EN 20070205DRYSTAR AXYS
A Equipment information sheetThis appendix covers the following sections:❑Specifications❑Viewing the system info area on a film
144 2852 A EN 20070205DRYSTAR AXYSSpecificationsProduct descriptionType of product PrinterCommercial name Drystar AXYSOriginal seller/manufacturer Agfa-Gevaert N.V.LabellingTÜV-, cULus-Certification Mark, CE-markingCCC MarkDimensionsDimensions (approx. values in cm)Unpacked: width 72.8, length 71.5, height 67.6Packed: width 89, length 100, height 80Weight Unpacked: approx. 90 kgPacked: approx. 128 kgRAM memory 512 MbInternal mass storage media Hard DiskExternal mass storage media Compact Flash Type IIElectrical connectionOperating voltage 100-120 V; 220-240 V ACNo external main fusesMains frequency 50/60 Hz
1452852 A EN 20070205DRYSTAR AXYSNetwork connectivityEthernet / connectors RJ45 twisted pair for 10/100Base-TX;Serial RS232 connectionNetwork protocols (TCP/IP services) FTP, Telnet, HTTPImage formats DICOM (Default)TIFFPostscript Not availablePower consumption - heat dissipationDuring operation 250 W - 900 kJ/hIn stand-by 70 W - 252 kJ/hPeak power (absolute max. rating) 530 W - 1908 kJ/hProtection againstElectrical shocks Class 1 (grounded)Ingress of water IPXØEnvironmental conditions (operation)Room temperature Between +15°C and +30°CRelative humidity Between 20% and 75%Note: Films may not become wet!Atmospheric pressure 70 kPa - 106 kPaEnvironmental storage conditionsNote: Climate conditions for storage are in accordance with EN60721-3-1-class 1K4.Room temperature Between -25°C and 55°C (storage) Relative humidity Between 10% and 100%Absolute humidity Between 0.1 g/m3 and 35 g/m3Rate of change of temperature 1°C/minAtmospheric pressure 70 kPa - 106 kPa
146 2852 A EN 20070205DRYSTAR AXYSEnvironmental transport conditionsNote: Climate conditions for transport are in accordance with EN60721-3-2-class 2K4.Temperature Between -40°C and 70°C (transport)Relative humidity not combined withrapid temperature changes 95% at +45°CNoise emission (method of measurement in accordance with DIN 45635 part 19)During operation Max. 64 dBAIn stand-by Max. 54 dBATotal acoustic A-weighted noise powerDuring operation 62 dB ( = 6.4Bel = 6.4B)In stand-by 53 dB ( = 5.3Bel = 5.3B)ConsumablesDrystar DT 2B and Drystar DT 2C 8x10”, 10x12”, 11x14”, 14x14” and14x17”film sizesDrystar DT 2 Mammo (optional) 8x10”, 10x12” and 11x14” film sizesPrint technologyDirect thermal printingReliabilityEstimated product life(if regularly serviced and maintainedaccording to Agfa instructions)> 5 yearsService interventions Max. 2 interventions / 3 yearsEarthquake (standard) Meets the CA requirementsImaging Array - Diagnostic area - General radiography8x10”8” dimensions 10” dimensionspixels mm pixels mm3852 192,6 4880 244
1472852 A EN 20070205DRYSTAR AXYS10x12”10” dimensions 12” dimensionspixels mm pixels mm4880 244 5860 29311x14”11” dimensions 14” dimensionspixels mm pixels mm5376 268,8 6922 346,114x14”14” dimensions 14” dimensionspixels mm pixels mm6882 344,1 6882 344,114x17”14” dimensions 17” dimensionspixels mm pixels mm6922 346,1 8368 418,4Imaging Array - Diagnostic area - Mammography (optional)8x10”8” dimensions 10” dimensionspixels mm pixels mm3828 191,4 4958 247,910x12”10” dimensions 12” dimensionspixels mm pixels mm4892 244,6 5810 290,511x14”11” dimensions 14” dimensionspixels mm pixels mm5376 268,8 6922 346,1Imaging Array - Diagnostic area - General radiography
148 2852 A EN 20070205DRYSTAR AXYSViewing the system info area on a filmOn the top right corner of each film, a “System info” area will be printed.This info can only be read using a magnifying glass.The System info area contains info about:QPrinter: (serial number, densitometer info, film counts, software version, etc.),QController (image source, date, time, etc.).For more detailed information, refer to the Drystar AXYS Service documenta-tion.FilmDiagnostic areaClear borderBlack borderSystem info areaTransport direction
B Quality Control ChartsThis appendix covers the following topics:❑Charts for general radiography QC❑Charts for mammography QC (optional)
150 2852 A EN 20070205DRYSTAR AXYSCharts for general radiography QCDrystar AXYS : Determination of Operating Levels Imager Type: __________ Serial #: _________________ Date ____________________Input Tray ________________Film Type: ____________ Emulsion #: ______________Densitometer: _________________ (default selection)Day 1 Day 2 Day 3 Day 4 Day 5MonthDayInitialsLow DensityAverage of 5 Values = calculated reference “Low Density” levelMid Density Average of 5 Values = calculated reference “Mid Density” levelHigh DensityAverage of 5 Values = calculated reference “High Density” levelStep 1: Print QC Test images on five consecutive days. Record the optical densities measurements in the tables below. After five days, average the values to determine the operating (aim) levels for each of the parameters. Step 2: Copy the calculated reference levels to Charts 2A/B ('Daily Density Control Chart') General radiography applicationsQuality Control for Chart 1
1512852 A EN 20070205DRYSTAR AXYSDrystar AXYS Daily Density Control Chart Imager Type: __________ Serial #: _____________ Film Type:____________ Emul #:____________Input Tray:_________ Densitometer: ____________________ (default selection) Date :Initia ls:Low DensityMid DensityUpper Control limit =+0.05Calculated Reference Low Density LevelLower Control Limit =-0.05Upper Control limit =+0.15Calculated Reference Mid Density LevelLower Control Limit =-0.15General radiography applicationsQuality Control for Chart 2A
152 2852 A EN 20070205DRYSTAR AXYSDrystar AXYS Daily Density Control Chart Imager Type: __________ Serial #: _____________ Film Type:____________ Emul #:____________Input Tray:_________ Densitometer: ____________________ (default selection)High Density Upper Control limit =+0.20 Lower Control Limit =-0.20Calculated Reference High Density LevelGeneral radiography applicationsQuality Control for Chart 2B
1532852 A EN 20070205DRYSTAR AXYSDrystar AXYS Artifacts and Spatial ResolutionControl Chart Test Frequency: Weekly Drystar AXYS Serial # _____________Input Tray: ____________Initial Reference Test DateInitial Reference ArtifactsInitial Reference Dot Visibility Initial Reference Low Contrast Month Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsLow Contrast VisibilityLow Contrast VisibilityLow Contrast VisibilityLow Contrast VisibilityLow Contrast VisibilityGeneral radiography applicationsQuality Control for Chart 3
154 2852 A EN 20070205DRYSTAR AXYSDrystar AXYS Geometric ConsistencyControl ChartInput Tray: _______________________Test Frequency: Annually or as required Drystar AXYS Serial # _____________Reference DimensionsDate: Measured DimensionsDate: Consistency Aspect Ratio Aref A: A/Aref A/BBref B: B/BrefReference DimensionsDate: Measured DimensionsDate: Consistency Aspect Ratio Aref A: A/Aref A/BBref B: B/BrefGeneral radiography applicationsQuality Control for Chart 4
1552852 A EN 20070205DRYSTAR AXYSCharts for mammography QC (optional)Drystar AXYS : Determination of Operating Levels Imager Type: __________ Serial #: _________________ Date ____________________Film Type: ____________ Emulsion #: ______________Densitometer: _________________ (default selection)Step 1: Print QC Test images on five consecutive days. Record the optical densities measurements in the tables below. After five days, average the values to determine the reference levels for each of the parameters. Mammography applicationsMonthDay 1 Day 2 Day 3 Day 4 Day 5DateInitialsAverage of 5 values = calculated reference "Base + Fog" levelBase + FogAverage of 5 values = calculated reference "Low Density" levelLow DensityAverage of 5 values = calculated reference "Mid Density" levelMid DensityAverage of 5 values = calculated reference "High Density" levelHigh DensityStep 2: Copy the calculated reference levels to Charts 2A/B ('Daily Density Control Chart') Input Tray: _______________Quality Control for Chart 1
156 2852 A EN 20070205DRYSTAR AXYSDrystar AXYS Daily Density Control Chart Imager Type: __________ Serial #: _____________ Film Type:____________ Emul #:___________ Densitometer: _________________ (default selection) Mammography applicationsInput Tray: ________Quality Control for Chart 2ADate:Initials:Upper Control limit =+0.03Calculated Reference Base + Fog LevelBase + FogLow DensityLower Control limit =-0.03Date:Initials:Upper Control limit =+0.07Calculated Reference Low Density LevelLower Control Limit =-0.07
1572852 A EN 20070205DRYSTAR AXYSDrystar AXYS Daily Density Control Chart Imager Type: __________ Serial #: _____________ Film Type:____________ Emul #:___________ Densitometer: _________________ (default selection)Mammography applicationsInput Tray: ________Quality Control forChart 2BDate:Initials:Upper Control limit =+0.15Lower Control limit =-0.15Calculated Reference Mid Density LevelMid DensityHigh Density Upper Control limit =+0.15Lower Control Limit =-0.15Calculated Reference High Density Level
158 2852 A EN 20070205DRYSTAR AXYSDrystar AXYS Artifacts and Spatial ResolutionControl Chart Test Frequency: Weekly Drystar AXYS Serial # _____________Initial Reference Test DateInitial Reference ArtifactsInitial Reference Dot Visibility Initial Reference Low Contrast Month Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsMonth Day Artifacts Visibility of all DotsLow Contrast VisibilityLow Contrast VisibilityLow Contrast VisibilityLow Contrast VisibilityLow Contrast VisibilityMammography applicationsInput Tray: ____________Quality Control for Chart 3
1592852 A EN 20070205DRYSTAR AXYSDrystar AXYS Geometric ConsistencyControl ChartTest Frequency: Annually or as required Drystar AXYS Serial # ____________Reference DimensionsDate: Measured DimensionsDate: Consistency Aspect Ratio Aref A: A/Aref A/BBref B: B/BrefReference DimensionsDate: Measured DimensionsDate: Consistency Aspect Ratio Aref A: A/Aref A/BBref B: B/BrefMammography applicationsInput Tray: ______________________Quality Control for Chart 4
160 2852 A EN 20070205DRYSTAR AXYS
1612852 A EN 20070205DRYSTAR AXYS
Printed in BelgiumPublished by Agfa-Gevaert N.V., B-2640 Mortsel-Belgium2852 A EN 20070205

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