gehealthcare - Harlee Medical · X-ray tube and the image receptor to provide a large imag-ing...
Transcript of gehealthcare - Harlee Medical · X-ray tube and the image receptor to provide a large imag-ing...
Maneuverability and Positioning
• OEC9900platformshave31”offreespaceinbetweentheX-raytubeandtheimagereceptortoprovidealargeimag-ingspace.
• TheC-armdepthis26”ordeepertoprovidealargeimag-ingspaceandC-armclearancearoundthepatientandtheimagingtable.
• TheC-armmodelsprovideaminimumof115°C-armorbitalrotation,90°under-scanand25°over-scan.TheSuper-Cmodelincreasestheover-scantoamaximumof55°.
• ThesystemmechanicsallowtheusertoreversetheX-raytubeandtheI.I.positionsandalsoprovideC-armunder-scanandover-scancapabilities.
• TheC-armisabletorotate±180°toallowtheimagingchaintoaccomplishangledprojections.
• Thesystemhasatleast18”ofverticalC-armtravelcapa-bilitytoadjusttheimagingchainheight.
• TheC-armprovidesside-to-side(wig-wag)andthehorizon-taltravelmovementstoallowpanningduringimaging.
• ThesystemisequippedwithcablepushersontheC-arm wheelssothatthe C-arm can more easily move over the cables.
• ThesystemcanbeupgradedtoprovidemotorizedC-armmovementsinbothorbitalandlateraldirectionsat9°persecond.
Power to Perform
• Thegeneratorisa60kHzhighfrequencyinverter.
• Theoutputpowerratingofthegeneratoris15kW.
• Thesystemoperatesatfullcapacityoutofastandardwalloutleton120VoltsAC,15amps.
• Thegeneratormeetsthefollowingpowerrequirements:-FluoroscopickVprange:40-120kVp-FluoroscopicmArange:0.2-10mA-RadiographickVprange:50–120kVp-RadiographicmArange:upto75mA
• Thegeneratoriscapableofprovidingaboostorahighdosefluoroscopicexposureatupto20mA.
• Thegeneratoriscapableofprovidingpulsedfluoroscopyat1,2,4,or8pulsespersecond.
• ThegeneratorisdesignedtoprovideahighmAdigitalspotordigitalradiographymodewithupto75mA.
• Thegeneratoriscapableofpulsingat1,2,4,or8pulsespersecondinnormalfluoroscopymodetoreduceradiationexposureifneeded.
• Thegeneratoriscapableofpulsingat30pulsespersecondinDigitalCinePulseModetoreduceimaginglagcausedbypatientorC-armmovement.
• ThemaximumX-raytubecurrentinradiographicmodeis75mAfromstandard120VoltsAC,15ampoutlet.
• ThemAsrangeinradiographicmodeisbetween1to300mAs.
It’s All About Imaging
The Tube . . .
• TheX-raytubeusesarotatinganodeX-raytube.
• TheX-raytubehasdualfocalspotssizesof0.3mm&0.6mmnominal.
• Anodeheatstoragecapacityis300,000H.U.
• Theanodecoolingrateis85,000H.U./min.
• Anodetemperatureiscomputermonitoredforprotec-tion.Anon-screenwarningisprovidedbeforetheanodereachesitsmaximumheatstoragecapacity.
• Thetubehousingheatstoragecapacityis1.6millionH.U.
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• ProprietaryheatpipecoolingtechnologyandaductedfancoolingsystemimproveefficiencyofX-raytubeheatmanagementsothesystemcanmeettherequirementsofhigherpowerinterventions.
• Protectionisprovidedfortubeoverload.
The Image Intensifer . . .
• Thesystemhasa9”tri-modeimageintensifier.
• Theminimumcentralresolutionatthemonitorinthe9”modeis2.2linepairs/mm.
• Thesystemhasa12”tri-modeimageintensifieroptionforvascularapplications.
• Theminimumcentralresolutionatthemonitorin12”modeis1.6linepairs/mm.
• Theimageintensifierisequippedwithacarbonfibergridwith10:1gridratioand150lines/inch.
Display Details
• Thesystemisequippedwithahighresolu-tion1Kx1KCCDcamera.
• Thecameragainandirisarecomputercontrolled.
• Thesystemisequippedwithan automaticABStrackingsystemtooptimizeimagequality.
• Thesystemisequippedwithtwo19”LCDhighresolutionmonitors.
• Thesystemhasanarticulatingmonitorarmcapableofmoving22”inthehorizontaldirectionanda7°up/10°downdegreetiltalongtheverticalplane.Monitorsareviewablefromallfoursidesoftheworkstation.
• Thesystemprovidesanambientroomlightsensortoauto-maticallyadjustthemonitorbrightnessforoptimumimagedisplay.
• Thesystemhasatouchscreenuserinterface.
• ThesystemhasareferencemonitorontheC-armwhich displaysthelivefluoroimage. (Not available on the motorized system.)
Image Management and More
• Thesystemprovidesasimplemethodtoinputpatientinformationintothesystemcomputersothateachimageisproperlyannotated.
• Thesystemallowstheusertoentermultiplepatientsintothesystemviaaworklist.
• Thesystemprovidesalastimageholdcapabilitywherethelastimageisdisplayedontheactivemonitoraftertheterminationofanexposure.
• ThesystemoffersDynamicRangeManagement(DRM)-PrecisionImagingandPre-setImagingProfiles.
• ThesystemisequippedwithabacklitX-raycontrolpanelthatallowstechnologiststooperatethesysteminadimmedoperatingroom.
• Thesystemallowstheusertochangetheimageorienta-tiononthedisplayscreenduringaliveexposureorusingthelastimagehold.Thosefunctionsincludeimagerota-tion,lefttorightandtoptobottomimagereversals.
• ThesystemisequippedwithaniriscollimatorandshutterstolimittheimagingfieldandreducetheX-rayexposureareatoimproveimagequality.
• Thesystemprovidesanon-screencollimatorpositionindi-catorwhichcanbeappliedonthelastimageholdsothattheusercanadjustcollimationwithoutX-rayexposure.
• Thesystemallowstheusertochangetheimagefieldofviewinreal-timetomagnifyimagesandimproveimageresolutionforbettervisualizationofsmallanatomicalparts.
• Thesystemprovidesameanstomonitoraccumulatedexposuretimeduringaprocedureandanalarmtowarntheuseroflongexposuretime.
• Thesystemprovidesmeanstorecordanddisplayradiationexposuredoseinformationforaprocedure.
• Thesystemautomaticallyselectsproperimagingtech-nique,kVpandmA,duringimaging,butalsoprovidestheuserwiththeabilitytooverridethesesettingsmanually.
• Thesystemallowstheusertoreviewadynamicimagingrunframe-by-frameandtosetcuesintherun.
• Thesystemprovidesdigitalsubtractionandroadmap imagingmodesforvascularapplications.Theseimaging modescanbeaccessedandoperatedbytheuser.
• Thesystemprovidespixelshift,landmark,peakopacifica-tionandre-maskingcapabilitiesinthevascularmode.
• Thesystemprovidesintegratedhighqualityhardcopyfeaturestoathermalprinter,laserqualityfilmprinter,orinterfacetoalasercamera.
• ThesystemprovidesaDICOM3.0interfacecapabilitythatcanbeconnectedtothehospital’snetworksystemtotransferimagesforimagearchiveandprintpurposes.
• Thesystem’sDICOM3.0interfaceprovidesstorageclass,printclassandquery/retrieveworklistfeatures.
• ThesystemallowstheoptionforwirelessDICOMwhichuti-lizesaWirelessLAN802.11b/g/n,10/100MBdevice,runsacustomembeddedWindowsimplementation,andcurrentlysupportsWEP-64,WEP-128,WPA-PSK(TKIP),WPA2-PSK(AES-CCMP)andPEAPwithEAP-MS-CHAPV2securitymeth-ods.
Training Advantages
• Thepurchaseofthisproductincludesin-housetrainingofstafftechnologistsbyanapplicationsspecialist(certifiedtechnologist)fromthemanufacturer.
• Thetrainingincludescontinuingeducationcreditsforstafftechnologistswhocompletethecoursework.
LR-990xxx-01
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• Theimageprocessingmatrixis1,000x1,000x16bit.
• Thesystemiscapableofprovidingdigitalcinemodesateitherfifteen(15)orthirty(30)pulsespersecond.
• Thesystemprovidesnoisereductioncontroltoimproveim-agequality.
• Real-timeautomaticbrightnessandcontrastcontrolareprovidedtooptimizethedisplayedimage.
• Thesystemprovidesareal-timeandpostprocessingedgeenhancementcapabilitytoimprovebonesandvasculardetails.
• Anelectroniczoomfunctionisprovidedtomagnifyacap-turedimageforimprovedvisualization.
• Thesystemprovidesanautomaticsavefunctionsothatthelastimagetakenisautomaticallysavedtotheharddisk.
• Thesystemprovidesmeanstoputmarkersorcommentsonanimage.
• Thesystemprovidesasimplemethodtoretrievestoredimages(staticanddynamic),displayacollageofstoredim-ages,andallowtheusertoreviewstoredimagesatalatertime.
• Thesystemiscapableofsaving63-1000staticimagestotheinternalharddisk,dependingontheproductconfigura-tion.Storedimagescanberetrievedatalatertime.
• ThesystemhasanintegratedCD/DVDburnerandallowssavinginDICOMorOECformat.
• ThesystemhasaUSB2.0massstoragewrite-onlycapa-bilitytosaveimagesin.jpg/.bmp/.avefileformats.USBstoragedevicesmustbeunencryptedandunprotected.
• Thesystemiscapableofstoringangiographicruns(dy-namicimages)totheinternalharddiskatvariousframerates.Themaximumframerateis30framespersecond.
• Thesystemprovidesdynamicimagestorageofupto10minutesat30framespersecond.
• Thesystemprovidesanautomaticplaybackcapabilitysoimagescanbeplayedbackimmediatelyafterthecomple-tionofadynamicimagingrun.