美国 RSD 心脏和胸腔模体

评估患者心肌梗死的可检出性、范围和严重程度 
受体定量作为摄取比的函数 
•部分体积效果 
•散射和衰减-校正方案 
•摄取变化阈值 
•不同获取模式的比较，例如2D与3D Pet 
RSD的心脏和胸部的幻影设计提供不同的重建策略，成像 
患者方案，以及图像配准技术的测试和验证。它还提供了 
乳房x线摄影技术的有效评估。 
心脏：一个精确的解剖心脏模型是基于真空形成的外壳。它的设计使用 
高分辨率，对比度增强，超快的CT数据来自一个正常的病人，稍微修改为 
方便其使用。左室和右室在中庭区域相连，形成一个单一的心室 
可使用两个标记为HC（心脏）的端口独立填充和冲洗 
室)。右心室稍作改变，使空气在充盈过程中逸出。心肌 
壁面（MW）有两个端口，冲洗和独立灌装。心室的容积是284 
心肌壁容积238 Ml，无嵌套缺损。标准模型 
包括三个缺陷，体积分别为8.9、13.5和41.7 ml。每个缺陷都可以 
单独填写。不同尺寸的缺陷可以在不增加成本的情况下订购。一个拆卸 
心是按要求发送的，这样就可以建立一个特殊的尺寸集。注意不同 
在组装好的心脏中，缺陷是无法修复的。 
基本胸廓：胸廓由聚氨酯模塑而成，经过组织等效修饰，质量密度为1.10 g/cc。窄光束线性衰减 
在140 keV （Tc-99m）下测量的系数为0.160 cm -1。当所有器官（心、肺和肝）插入后，胸腔的体积约为 
8200毫升，从顶部注入惰性或放射性溶液，以模拟胸腔背景。在底座上安装一个阀门 
方便地抽干了幽灵。腔壁上的残留物可以很容易地用模体顶部提供的配件冲洗掉。一个 
其次，在灌装过程中也提供较小的连接件作为空气排放。 
 

肺：可灌注的肺是用中空的、真空形成的外壳塑造的，里面填充着聚苯乙烯泡沫珠。最终质量密度为0.40 g/cc 
 

肺泡：通过每个肺壳顶部的填充口注入的惰性或放射性溶液额外的肺套也可以提供工作连续性。的卷 
左右肺壳分别为907 ml和1134 ml。 
 

肝脏：取体积为980 ml的肝脏，评估其摄取对定量心肌成像的影响。它是一个真空形成的壳层， 
安装在丙烯酸管上，尽量减少人工制品。肝脏可以充满惰性或放射性溶液。 
 

可填充的外部标记：提供一套可填充的胶囊作为外部标记。胶囊可以充满放射性溶液并附着 
到幻膜的外表面。然后可以对幻体进行成像，使用SPECT或PET模式来比较图像配准技术。 
 

胸覆盖层、可移除乳房和乳腺肿瘤：没有覆盖层的胸假体模拟了普通男性患者。覆盖，用或 
没有乳房，分别模拟一个较大的女性患者或更大的男性患者。这样就可以评估附加衰减和散射的影响 
定量心肌成像。每个真空形成的乳房的体积为972毫升。可以插入一个充满放射性溶液的肿瘤进行评估 
用于乳房x线摄影的平面和层析成像技术。包括一组乳腺肿瘤（3、6、9、12和15mm直径）。他们是 
由细的螺纹尼龙杆支撑，尼龙杆通过端口并由o形环密封。它们可以用手弯曲到乳房的任何部位。

HEART/THORAX PHANTOM (Includes items RS-801 through RS-810) 

tock # Description

RS-800T Heart/Thorax Phantom (includes RS-801 through RS-810)

RS-801 Thoracic Cavity with bottom place (price if sold separately)

RS-802 Non-perfusable lungs (pair)

RS-803 Perfusable Lungs withstyrofoam beads (pair) (price if sold separately)

RS-804 Heart with 3 hollow defects in myocardial wall-standard sizes (price if sold separately)

RS-805 Liver Shell-ONLY. (price if sold separately)

RS-806 Chest Overlay (price if sold separately)

RS-807 Removeable breast with set of tumors (price if sold separately)

RS-809 Set of 10 threaded nylon support rods (price if sold separately)

RS-810 Set of 5 external fillable markers (price if sold separately)

RS-811 Tumor ONLY, with rods, Specify size of tumor:

3mm, 6mm, 9mm, 12mm, 15mm (price is per tumor)

RS-900T Head with transparent brain shell containing striatum

RS-901T Transparent brain shell with striatum

RS-542 Thyroid Phantom without Head; Consists of neck, hollow thyroid, 

cover, a portion of the cervical spine, sternum and clavicles

RS-545 Thyroid Phantom with head; 

same as RS-542 but with head and full cervical spine

RS-543S-T Thyroid-hollow, shell

RS-543A-T Thyroid-hollow, active

Mammo II Phantom. RSD乳房乳腺模体

A Mammography Teaching/Training Phantom 

Stock # Description

RS-750 MAMMO II Phantom w/stand & carrying/storage case

RSD Sectional Phantoms. RSD截面模体

Anthropomorphic Body Sections With Applications Throughout The Field Of Radiography 

Stock # Description

RS-108 Opaque Head, with complete cervical spine (C1-C7)

RS-108T Transparent Head, with complete cervical spine (C1-C7)

RS-109 Opaque Head, without cervical spine

RS-109T Transparent Head, without cervical spine

RS-110 Opaque Head, with 5 step wedge & resolution test pattern (2-10 1p/mm), without cervical spine

RS-110T Transparent Head, with 5 step wedge & resolution test pattern (2-10 1p/mm), without cervical spine

RS-111 Opaque Thorax

RS-111T Transparent Thorax

RS-113 Opaque Pelvis

RS-113T Transparent Pelvis

RS-114 Opaque Hand / Wrist (Natural position, Right or Left)

RS-114T Transparent Hand / Wrist (Natural position, Right or Left)

RS-115 Opaque Hand / Wrist (Oblique position, Right or Left )

RS-115T Transparent Hand / Wrist (Oblique position, Right or Left )

RS-116 Opaque Foot / Ankle (Natural Position, Right or Left)

RS-116T Transparent Foot / Ankle (Natural Position, Right or Left)

RS-117 Opaque Foot / Ankle (Plantar Flexion, Right or Left)

RS-117T Transparent Foot / Ankle (Plantar Flexion, Right or Left)

RS-118 Opaque Knee, Right or Left

RS-118T Transparent Knee, Right or Left

RS-119 Opaque Knee (90 deg. Flexion), Right or Left

RS-119T Transparent Knee (90 deg. Flexion), Right or Left

RS-120 Opaque Elbow (natural position), Right or Left

RS-120T Transparent Elbow (natural position), Right or Left

RS-121 Opaque Elbow (90 deg. Flexion, Right or Left)

RS-121T Transparent Elbow (90 deg. Flexion, Right or Left)

RS-122 Opaque Complete Arm / Shoulder

RS-122T Transparent Complete Arm / Shoulder

RS-123 Opaque Leg / Hip

RS-123T Transparent Leg / Hip