美国CIRS电子密度模体062M
在扫描过程，应对器官的不均匀性，需要了解一个在数量及电子密度之前的关系。CIRS 062M电子束模体就是这样一种针对各种器官多样性和值之前协调的精密仪器。
062M是由多种塑料水的材料组成的碟片，包括头部及腹部。在扫描区域的17个不同定位，有8种不同的等效器官效用。
美国CIRS电子密度模体062M
特性:
评估值
纠正不均匀性
建立数量与组织电子素的关系
组织内的诊断能量范围模拟器官组织
快速评估注册距离。
Because scans are used to corre for tissue inhomogeneities in radiotherapy treatment planning, it is important to obtain a precise relationship between number (in Housfield units) and eleron densities. The Model 062M Eleron density phantom enables precise correlation of data to eleron density of various tissues. The phantom is manufaured from CIRS Tissue Equivalent Materials.
The Model 062M consists of two nested disks made from Plastic Water ? -LR. They can represent both head and abdomen configurations. Nine different tissue equivalent eleron density plugs can be positioned at 17 different locations within the scan field. Included is a water vial plug that can be filled with any fluid. Optional distance marker plugs enable quick esent of the scanner’s distance measurement accuracy.
Physicists performing treatment planning need accurate tools to evaluate scan data, corre for inhomogeneities and to document the relationship between number and tissue density. To improve the accuracy of your treatment planning, consider the CIRS Model 062 Eleron Density Phantom.
The 062M is just one of three configurations available as a part of the Cone Beam Eleron Density & Image Quality Phantom System.
美国CIRS电子密度模体062M
Features and Benefits
Evaluate scan data
Corre for inhomogeneities
Document relationship between number and tissue eleron density
Simulate indicated tissue within the diagnostic energy range
Quick esent of distance registration
美国CIRS电子密度模体062M
Materials Included
(1) Eleron Density Head Instead
(1) Eletron Density Body without Head Insert
(2) Lung (Inhale) Equivalent Eleron Density Plug
(2) Lung (Exhale) Equivalent Eleron Density Plug
(2) Breast (50% Gland / 50% Adipose) Equivalent Eleron Density Plug
(2) Solid Trabecular Bone (200 mg/cc HA) Equivalent Eleron Density Plug
(2) Liver Equivalent Eleron Density Plug
(2) Muscle Equivalent Eleron Density Plug
(2) Adipose Equivalent Eleron Density Plug
(2) Solid Dense Bone (800 mg/cc HA) Equivalent Eleron Density Plug
(1) Solid Dense Bone (1250 mg/cc HA) Equivalent Eleron Density Plug
(1) Water Equivalent Material Surrounding Removable ? 1" Vial for Real Water Eleron Density Plug
(1) Set of 2 Feet
(1) Soft Carrying Case
(1) User Guide
Technical Specifications:
Dimensions:
Eleron Density Head Insert: ? 180 mm x 50 mm (? x D)
Eleron Density Body without Head Insert: 330 mm x 270 mm x 50 mm (W x H x D)
Eleron Density Plugs: ? 30 mm X 50mm (? X L)
