WelcomeCQ9电子为梦而年轻!

深圳市展业达鸿科技CQ9电子

联系展业达鸿公司:0755-22913855

当前位置: CQ9电子 > 公司产品 > > 影像模体 >

美国Catphan Magphan SMR170 模体

美国Catphan Magphan SMR170 模体

型号:SMR170 类别: 影像模体 品牌: pdf资料:美国Catphan Magphan SMR170 模体.pdf

销售热线:0755-22934005  0755-22913855 在线咨询产品:

美国Catphan Magphan SMR170 模体,模体,Phantomlab模体,Magphan SMR170 模体

Tel:86-755-22934005

美国Catphan  Magphan SMR170 模体,模体,Phantomlab模体,Magphan SMR170 模体产品描述: 深圳市展业达鸿科技CQ9电子

美国Phantomlab进口Magphan®MR Performance Phantoms.,Magphan SMR170 模体价格低 phantomlab, 价格优惠! Magphan® Cylindrical and Spherical Magphans® 1,SMR100Magphan® 100 including 20cm spherical housing, 10cm test cube and case 2,SMR140Magphan® 140- 10cm sphere with support disk 3,SMR170Magphan® 170including 20cm cylindrical housing, 10cm test cube and case 4,SMR172 Magphan® 172including 20cm spherical housing, 20cm cylindrical housing, 10cm test cube and cases. 厂家:The Phantom Laboratory美国模体实验室 

美国Catphan  Magphan SMR170 模体,模体,Phantomlab模体,Magphan SMR170 模体产品介绍: Tel:0755-22913855





Tel:0755-22913855



 
www.slcaye.com 

Cylindrical and Spherical Magphans®
 
Precise, Comprehensive Testing of MRI Scanners
 
Magphan® Phantoms are designed to perform a wide range of precision performance evaluations of Magnetic Resonance Imaging (MRI) Scanners.
 
The design criteria for the Magphan® phantoms are based on physicist, Dr. David Goodenough's extensive experience with MRI system evaluation and his well documented research into the quantification of image system performance tests. The test objects that make up the current Magphan® models embody two decades of scientific evaluation and field experience.
 
The Magphan®'s patented spherical design combines precise alignment of spherical geometry with cubic geometry. As magnetic field characteristics are mapped according to spherical harmonics, natural magnetic fields extend to diagonally symmetric volumes (DSVs), or spheres. This symmetry is the reason the AAPM Task Group's Report number 6a, titled "Acceptance Testing of Magnetic Resonance Imaging Systems," stated, "The sperical shape is recommended for reasons of symmetry." Imaging performance is evaluated in the transaxial, coronal, sagittal and oblique planes by rotating the sphere.
 
The Magphan® is also available with a conventional cylindrical housing for test groups and manufacturers who prefer the conventional cylindrical shaped phantoms.
 
Spherical Magphan® (SMR100) is a urethane sphere composed of two hemispherical shells with an inner diameter of 20cm.
 
 The shells are connected with a simple threaded flange connecting ring. The test cube assembly can be quickly removed without tools for greater imaging flexibility and easy access for cleaning and maintenance.
 
Cylindrical Magphan® (SMR170) has a removable end plate for internal access. The acrylic cylinder has an outer diameter of 20cm and an inner diameter of 19cm.
 
Tests - Summary
 
•spatial uniformity
•signal-to-noise ratio (SNR)
•spherical geometry
•in-vitro sample testing
•geometric distortion (spatial linearity)
•pixel (matrix) size verification
•scan slice width and contiguity
•verification of patient alignment system
•spatial resolution up to 11 line pairs per cm (0.45mm resolution)
•low contrast sensitivity
•T1 and T2 measurements
•evaluation of 3-dimensional volume reconstruction
 
Stock # Description  
SMR100 Magphan® 100 including 20cm spherical housing, Email:hongqi@slcaye.com
10cm test cube and case
 
SMR140 Magphan® 140 - 10cm sphere with support disk  
SMR170 Magphan® 170 including 20cm cylindrical housing, 深圳市福田区八卦岭工业区615栋419
10cm test cube and case
 
SMR172 Magphan® 172 including 20cm spherical housing, Tel:86-755-22934005
20cm cylindrical housing, 10cm test cube and cases.
 

公司产品

公司地址:深圳市福田区八卦岭工业区615栋419 邮箱:15920060912@139.com   网站地图
电话:0755-22934005 0755-22913855 传真:0755-22934009 24小时客服电话:15920060912
深圳市展业达鸿科技CQ9电子核心业务是满足对质量、货期和售后服务要求严格的行业用户,为客户提供测试设备及相关器材的供应服务。
创业至今,与国内外著名仪器、仪表生产厂商进行稳固而广泛的技术与销售合作,真正帮助企业"提高采购效率,降低采购成本"。
Copyright© 2016-2017 深圳市展业达鸿科技CQ9电子 粤ICP备12058408号     

在线客服
销售电话

深圳总公司:

0755-22934005

0755-22934009

0755-22913855



24小时支持电话:

15920060912