CTDI劑量指數(shù)模體

CT計算機斷層掃描攝影質(zhì)量控制和質(zhì)量檢測用體模：CTDI劑量指數(shù)模體CTDI是用于測量計算機斷層掃描(CT)系統(tǒng)劑量指數(shù)的**模體。劑量指數(shù)模體的廠家：固安縣雙玉儀器設備有限公司，模體編號：20220604-7Permits the user to measure the dose index for Computed Tomoraphy systems.TO CTDITO CTDI模體由直徑160mm的成人頭部及直徑320mm的成人體部模擬圓柱體構成，材質(zhì)為PMMA。模體含9個探頭栓塞、圓柱模體支架及電離室適配裝置。160mm diameter adult head and 320mm diameter adult body PMMA cylinders, 9 pes, cylinder supports, ion chamber adaptorsTO CTDI+ (如圖所示/pictured)如上圖所示, TO CTDI+模體還包含一個額外的圓柱體插件，該插件可嵌入成人頭部圓柱模體內(nèi)，用于模擬兒科頭部(直徑100mm)。As above, includin an additional cylinder, which represents the paediatric head (100mm diameter) and nests within the adult head cylinder. CTDI系列模體的設計生產(chǎn)生產(chǎn)符合:**電工** IEC 61223-3-5、IEC 61223-3-6、IEC 60601-2-44的有關規(guī)定CT AEC是專門應用于CT自動控制(AEC)系統(tǒng)恒常性檢測的**模體。CTAEC is used for constancy testin of CTAEC systems.CT AEC模體套裝包括:Set includes:-CT AEC模體由11張橢圓形PMMA板堆疊而成，各板厚度均為25mm，但均具有不同的高度及寬度。各板可按任意順序排列組合。11x PMMA ellipses of 25mm thickness and different heiht and width,which can be re-confiured to any order-每張PMMA板均有一個中心孔，用于放置:Each step contains a central hole to accommodate a choice of:用于自動控制檢測的空白插件(標配)Blank inserts forAEC checks (supplied)劑量檢測用筆式電離室的中空管(標配)  Tubes to accommodate pencil ion chambers for dosimetry (supplied) SedentexCT IQ模體檢測插件(選配)SedentexCT IQ test inserts (available separately)模體兩端各有一張堅固且?guī)в邪徇\把手和可調(diào)節(jié)尼龍支架的固定板2x Sturdy end plates with carryin handles and adjustable nylon supports分布于水平及中心位置的標記物可用于定位Spirit level and centre markins for easy positionin帶伸縮手柄的輪式硬質(zhì)防護箱Wheeled protective storm case with telescopic handle劑量指數(shù)模體的廠家：固安縣雙玉儀器設備有限公司，模體編號：20220604-7