品质制度表格KonicaCR数位乳房影像及X光摄影仪品质保证校验纪录表 精品.docx
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品质制度表格KonicaCR数位乳房影像及X光摄影仪品质保证校验纪录表 精品.docx
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品质制度表格KonicaCR数位乳房影像及X光摄影仪品质保证校验纪录表精品
KonicaCR數位乳房影像及X光攝影儀品質保證校驗紀錄表
A.日常性(非年度)品質保證作業每週、每季及每半年實施:
1.每日乳房攝影數位影像系統檢查(DailyOperationalChecks)(RTQm-1).………….….2
2.假體影像品質控制表(PhantomImageQualityChart)(RTQm-2)………….………...…3
3.影像板片匣檢視與清潔紀錄表(ImageCassetteandPlateCheck)(RTQm-3).…………4
4.影像顯示器與閱片箱清潔紀錄表(MonitorandViewboxCheckChart)(RTQm-4)…...5
5.系統設備檢查與清潔品管表(VisualInspectionChart)(RTQm-5)…………………..…6
6.乳房攝影品管清單(A)(RTQc-1a)、(B)(RTQc-1b)……………………………….…...7、8
7.重照影像紀錄表、分析表(RepeatAnalysisChart)(RTQm-6a、RTQm-6b)……....…9、10
8.壓迫力測試表(pressionForceTestChart)(RTQm-7)………………..…………...11
9.每季每半年乳房攝影品管清單(RTQc-2)……..…………………………………...…12
B.定期性(年度)品質保證作業每年實施:
10.房攝影單元組件檢查表(PhysicalInspectionChart)(MPQm-8)………….…….…....13
11.暗雜訊評估表(DarkNoiseCheckChart)(MPQm-9)……………………….….….…14
12.殘影評估(GhostImageEvaluationChart)(MPQm-10)….…………………….….…..15
13.管電壓準確性與再現性評估(kVpAccuracyandReproducibilityEvaluation
Chart)(MPQm-11)……………………………………………………….….…….....16
14.自動曝光控制效能評估表(AECPerformanceCheckChart)(MPQm-12)…........…...17
15.系統假影評估表(SystemArtifactEvaluationChart)(MPQm-13)…….…….….…….18
16.影像板感光均勻度評估表(ImagePlateResponseUniformityCheckChart)(MPQm-14)……………………………………………………………..……….....…..19
17.影像顯示器品質管制表(MonitorQualityControlChart)(MPQm-15)……..………..20
18.印像機品質管制表(PrinterQualityControlChart)(MPQm-16)…………….…….…20
19.閱片裝置及閱片環境評估表(ViewBoxesandViewingConditionEvaluationChart)(MPQm-17)……………………………………………………...….…………..20
20.解析度評估表(SpatialResolutionEvaluationChart)(MPQm-18)…..………….….…21
21.假體影像品質評估表(PhantomImageQualityChart)(MPQm-19)……………….…22
22.幾何失真測試表(GeometricDistortionCheckChart)(MPQm-20)….…………..…...23
23.S值對應顯示測試(S-ValueResponseIndicatorCheckChart)(MPQm-21)…….……24
24.準直儀狀況評估(CollimatorAssessmentCheck)(MPQm-22)……………………….25
25.射束品質的評估及半值層測定表(BeamQualityEvaluationandHVL
Measurement)(MPQm-23)…………………………………………………...……....26
26.乳房入射曝露、自動曝露控制的再現性、平均乳腺劑量和輻射輸出評估(MPQm-24)…………………….……………………………………………...……....27
品質保證校驗紀基本資料
一、數位影像系統︰
製造廠商︰Konica-Minota型號︰___________________
二、X光攝影儀︰
製造廠商︰ 型號︰___________________
三、影像顯示器︰
製造廠商︰ 型號︰___________________
四、印相機︰
製造廠商︰ 型號︰___________________
每日乳房攝影數位影像系統檢查(DailyOperationalChecks)(RTQm-1)
Site:
Date:
Equipment:
X-rayunitmanufacturer/Model:
(Frequency:
Daily)
A.X-rayUnitEvaluation
Pass
Fail
1
Free-standingunitismechanicallystable
2
Allmovingpartsmovesmoothly,withoutobstructionstomotion
3
Alllocksanddetentsworkproperly
4
Imagereceptorholderassemblyisfreefromvibrations
5
Imagereceptorslidessmoothlyintoholderassembly
6
Imagereceptorisheldsecurelybyassemblyinanyorientation
B.CRControlAreaEvaluation
Pass
Fail
7
CRAcquisitionMonitorisfreeofblemishesand
8
REGIUSloginscreenisdisplayedandnoerrorsarereported
9
NoerrorsaredisplayedontheR190Reader
10
Techniquechartisinplace
11
Exposureswitchisinplace
C.ImagingCassettesandPlates(PlacetheR190Readerinto“Deep”erasemode)
Pass
Fail
12
InserteachcassetteintotheReaderforerasure
13
Followingerasurethecassettesshouldbestoredinaradiationshieldedlocationtopreventfoggingoftheimagingplatefromscatterradiation
PerformanceCriteria:
Allevaluationitemsaremet.
AllCassettearereturned.
ments:
假體影像品質控制表(PhantomImageQualityChart)(RTQm-2)
影像板片匣檢視與清潔紀錄表(ImageCassetteandPlateCheck)(RTQm-3)
廠牌︰____________________型號︰_______________________年份___________________年(實施頻率:
每週)
Date
IP#1
IP#2
IP#3
IP#4
IP#5
IP#6
IP#7
IP#8
PerformanceCriteria:
Allevaluationitemsaremet.
改善措施:
影像顯示器與閱片箱清潔紀錄表(MonitorandViewboxCheckChart)(RTQm-4)
廠牌︰____________________型號︰_______________________年份___________________年(實施頻率:
每週)
Date
Radiologist’sMonitor
CRConsole
Viewbox
Monitor1
Monitor2
Monitor3
Monitor4
Monitor
Viewbox1
Viewbox2
PerformanceCriteria:
Allcheckitemsaremet.
改善措施:
系統設備檢查與清潔品管表(VisualInspectionChart)(RTQm-5)
X-rayUnit:
CRModel:
__Year:
_(Frequency:
Monthly)
Month
1
2
3
4
5
6
7
8
9
10
11
12
Date
Initials
Gantry:
AngulationIndicator
Locks(all)
FieldLight
Smoothnessofmotion
Inspectallpaddlesforcracks
ControlPanel:
Switches/indicators
Display
Techniquecharts
Cleaning:
X-rayUnit
AllImagePlate
Monitors
ViewBoxes
Pass:
PFail:
FDosenotApply:
N/A
PerformanceCriteria:
Allinspectionitemsaremet.
ment:
乳房攝影品管清單(A)
每日/每週檢視(RTQc-1a)
乳房攝影品管清單(B)
每月檢視(RTQc-1b)
重照影像紀錄表(RepeatAnalysisChart-a)(RTQm-6a)
重照影像分析表(RepeatAnalysisChart-b)(RTQm-6b)
壓迫力測試表(pressionForceTestChart)(RTQm-7)
X-rayUnitBrand/Model:
___________________________(Frequency:
Semi-Annual)
Date
Auto(11.4-20.4kg)
Manual(11.4-20.4kg)
Pass
Fail
Pass
Fail
Remarks
Date
Action
每季每半年乳房攝影品管清單(RTQc-2)
Quarterly/Semi-AnnualRecordofCheck
Year
Month
Date
Initials
RepeatAnalysis
pression
Auto
Manual
Manual
RadiologistReview
PhysicistReview
ments:
乳房攝影單元組件檢查表(PhysicalInspectionChart)(MPQm-8)
Site:
Date:
Equipment:
X-rayunitmanufacturer/Model:
MammographicUnitAssemblyEvaluation
Pass
Fail
1
Free-standingunitismechanicallystable
2
Allmovingpartsmovesmoothly,withoutobstructionstomotion
3
Alllocksanddetentsworkproperly
4
Imagereceptorholderassemblyisfreefromvibrations
5
Imagereceptorslidessmoothlyintoholderassembly
6
Imagereceptorisheldsecurelybyassemblyinanyorientation
7
pressedbreastthicknessscaleaccurateto±0.5cm,reproducibleto±2mm
8
Patientoroperatorisnotexposedtosharporroughedges,orotherhazards
9
Operatortechniquecontrolchartsareposted
10
Operatorprotectedduringexposurebyadequateradiationshielding
11
Allindicatorlightsworkingproperly
12
Auto-depressioncanbeoverriddentomaintainpression(andstatusdisplayed)
13
Manualemergencypressionreleasecanbeactivatedintheeventofapowerfailure
14
CollimatorLight>160Lux
15
pressForce11.4-20.4kg
PerformanceCriteria:
Theunitisstable.Allmechanicalmovementsshouldbesmoothandnormal.
Lockandreleasemechanismsoperateproperly.pressionthicknessdisplayisaccuratewithin0.5cm
oftruevalue.Operatorandpatientsafetyarepreservedduringnormaloperation.Alllights,indicators,
andaudiosignalsfunctionproperly.PatientSurfacesarecleanandfreefromofexcessivewear.Noerrors
aredisplayedontheunit
ments:
暗雜訊評估表(DarkNoiseCheckChart)(MPQm-9)
KonicaCRReader型號:
___________年份__________年(實施頻率:
每年)
影像板片匣編號
(IP#)
Displayed5000S-Value
改善措施
DarkNoise1
DarkNoise2
Pass
Fail
Pass
Fail
PerformanceCriteria:
Theacquiredimageshoulddisplayan‘S’valueof5000.
ments:
殘影評估表(GhostImageEvaluationChart)(MPQm-10)
kVP:
mAs:
KonicaCRReader型號:
___________年份__________年PhantomModel:
(實施頻率:
每年)
影像板片匣編號
(IP#)
DarkNoise2
無潛像(Y/N)
InvisibleGhostImage
改善措施
Pass
Fail
PerformanceCriteria:
TheDarkNoise2imageshouldbefreeofanylatentimage.Thereshould
benoimagedobjectpatternrecognizablefromtheerase1imagepresentintheerase2image.
ments:
管電壓準確性與再現性評估(kVpAccuracyandR
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