CT計算機斷層掃描攝影質量控制和質量保證檢測用體模：CTDI劑量指數模體CTDI是用于測量計算機斷層掃描(CT)系統劑量指數的專用模體。劑量指數模體的廠家：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 Tomography 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 pegs, 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，用于模擬兒科頭部(直徑100mm)。As above, including 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生產符合:國際電工委員會 IEC 61223-3-5、IEC 61223-3-6、IEC 60601-2-44的有關規定CT AEC是專門應用于CT自動曝光控制(AEC)系統恒常性檢測的專用模體。CTAEC is used for constancy testing 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 height and width,which can be re-configured 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:用于自動曝光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帶有搬運把手和可調節尼龍支架的固定板2x Sturdy end plates with carrying 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 markings for easy positioning帶伸縮手柄的輪式硬質防護箱Wheeled protective storm case with telescopic handle劑量指數模體的廠家：固安縣雙玉儀器設備有限公司，模體編號：20220604-7
