深圳湾边贸易代理进口美国CIRS 062M电子密度模体-万通商务网

深圳湾边贸易代理进口美国cirs 062m电子密度模体价格优惠！

深圳湾边贸易直接进口美国 computerized imaging reference systems 公司模体：

cirs 062m电子密度模体

美国直接进口。

厂家：美国computerized imaging reference systems, incorporated (美国cirs)

在ct扫描过程，应对器官的不均匀性，非常需要了解一个在ct数量及电子密度之前的精确关系。cirs 062m电子束模体就是这样一种针对各种器官多样性和ct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。

评估ct值

纠正不均匀性

建立ct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。

specifications

overall dimensions	electron density head insert: ø 180 mm x 50 mm (ø x d) electron density body without head insert: 330 mm x 270 mm x 50 mm (w x h x d)
weight	electron density head insert: ≈ 0.950 kg (2 lb) electron density body without head insert: ≈ 2.1 kg (4.7 lb)
materials	water【敏感词】tissue equivalent epoxy resins

model 062m includes

qty	part no.	deｓｃｒｉｐｔion	*physical density, g/cc	electron density, x 10²³ electrons/cc	red (relative to h2o)
1	062ma-01	electron density head insert	1.029	3.333	0.998
1	062ma-02	electron density body without head insert	1.029	3.333	0.998
2	062a-04	lung (inhale) equivalent electron density plug	0.20	0.634	0.190
2	062a-05	lung (exhale) equivalent electron density plug	0.50	1.632	0.489
2	062a-06	breast (50％ gland / 50％ adipose) equivalent electron density plug	0.99	3.261	0.976
2	062a-08	solid trabecular bone (200 mg/cc ha) equivalent electron density plug	1.16	3.730	1.117
2	062a-09	liver equivalent electron density plug	1.07	3.516	1.052
2	062a-10	muscle equivalent electron density plug	1.06	3.483	1.043
2	062a-11	adipose equivalent electron density plug	0.96	3.171	0.949
2	062a-15	solid dense bone (800 mg/cc ha) equivalent electron density plug	1.53	4.862	1.456
1	062a-27	solid dense bone (1250 mg/cc ha) equivalent electron density plug	1.82	5.663	1.695
1	062ma-39	water equivalent material surrounding removable ø 1" vial for real water electron density plug	1.00	3.340	1.000
1	062m-30	set of 2 feet for model 062m
1	062m-40	soft carry case for model 062m
1		user guide
-		48 month warranty

optional accessories

qty	part no.	deｓｃｒｉｐｔion	*physical density, g/cc	electron density, x 10²³ electrons/cc	red (relative to h2o)
1	062ma-07**	800 mg/cc ha in water equivalent - core insert	1.53	4.862	1.456
1	062ma-12**	titanium rod core insert	4.51	12.475	3.735
1	062ma-13	distance marker insert	1.029	3.333	0.998
2	062ma-16	water equivalent insert	1.029	3.333	0.998
1	062ma-17**	1000 mg/cc ha in water equivalent - core insert	1.66	5.243	1.570
1	062ma-18**	1250 mg/cc ha in water equivalent - core insert	1.82	5.663	1.695
1	062ma-19**	icru cortical bone equivalent core insert**	1.93	5.956	1.780
1	062ma-20**	1500 mg/cc ha in water equivalent - core insert	1.99	6.134	1.837
1	062ma-21**	1750 mg/cc ha in water equivalent - core insert	2.15	6.600	1.976
1	062a-26	solid dense bone (1000 mg/cc ha) equivalent electron density plug	1.66	5.243	1.570
1	062a-28	solid dense bone (1500 mg/cc ha) equivalent electron density plug	1.99	6.134	1.837
1	062a-29	solid dense bone (1750 mg/cc ha) equivalent electron density plug	2.15	6.600	1.976

* physical density - the actual physical density of the insert can vary within ± 1％ of the manufacturing target density.
note: cirs strongly recommends that the user inputs the electron density whenever prompted for material data by the tps.

** these inserts have a a standard 30 mm diameter and contain a 10 mm diameter core of the indicated reference surrounded by h2o-equivalent background. hydroxyapatite (unit mg/cc) in h2o background plugs to accommodate chambers, tld’s【敏感词】film available upon special request. the titanium reference has a unique diameter of 6.35 mm.

*** cirs cortical bone reference is based on icru report no.44,【敏感词】represents �1�76�1�7112.2％ h20, 24.6％ protein, 58％ mineral (assumed to be calcium hydroxyapatite (ha)),【敏感词】5.2％ monosaccharides. cirs further offers a series of mineral density references that mimic various ha concentrations in a pure water-equivalent epoxy background matrix.

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