北京華賀技術(shù)有限公司
北京華賀技術(shù)有限公司
| 參 考 價 | 面議 |
產(chǎn)品型號603A
品 牌
廠商性質(zhì)代理商
所 在 地
聯(lián)系方式：郭宏艷查看聯(lián)系方式
更新時間：2025-09-08 11:31:49瀏覽次數(shù)：181次
聯(lián)系我時，請告知來自 儀表網(wǎng)美國CIRS 603A頭部體模，CIRS 603A頭部模體產(chǎn)品簡介：美國CIRS 603A頭部體模，用于放射*的測試體模 / MRI / 顱骨
美國CIRS 603A頭部體模，CIRS 603A頭部模體產(chǎn)品簡介：
美國CIRS 603A頭部體模，用于放射*的測試體模 / MRI / 顱骨
CIRS 603A was designed for assessment of MR image distortion in Stereotactic Radiosurgery Planning. It is also a useful tool for verifying image fusion and deformable image registration algorithms used in various treatment planning systems. The tissue equivalent, anthropomorphic design provides the closest conditions to a clinical imaging scenario. The phantom can be imaged using X-ray, Computed Tomography and Magnetic Resonance. It images well with all MRI sequences tested to date, including T1 weighted, T2 weighted, 3D Time of Flight, MPRAGE and CISS.
The skull is manufactured from a plastic-based bone substitute, and the interstitial and surrounding soft tissues are made from a proprietary signal generating water-based polymer. The entire phantom is encased in a clear plastic shell to protect gel from desiccation. The phantom is supplied with specially designed pads that allow fixation with any stereotactic frame or mounting for end-to-end testing. The phantom is also suitable for frameless SRS QA.
The entire inter-cranial portion of the skull volume is filled with an orthogonal 3D grid of 3mm diameter rods spaced 15 mm apart. Five extended axis-rods intersect at the reference origin of the grid. The end of each extended axis is fitted with CT/MR markers allowing for accurate positioning with lasers and co-registration of CT and MR image sets. 
The phantom includes right and left air voids, 3 mm in diameter by 17 mm long to simulate each ear canal for evaluation of potential distortions commonly found in clinical settings.
To accommodate image fusion techniques, CIRS can offer value added services such as phantom specific CMM, reference CT or MRI data sets, attachment of customer specific registration devices and inclusion of special point markers.
美國CIRS 603A頭部體模，CIRS 603A頭部模體產(chǎn)品特點:
Images well on T1, T2 and 3D TOF MRI acquisitions
Images well on CT scans
Protective pad for use with Stereotactic Frame
Images can be imported into stereotactic localization program
CT scans can be used to assess MRI accuracy
您感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN
儀表網(wǎng) 設(shè)計制作，未經(jīng)允許翻錄必究 .? ? ?
請輸入賬號
請輸入密碼
請輸驗證碼
如皋市|
高清|
孝义市|
嵊州市|
黑龙江省|
汕尾市|
应用必备|
竹北市|
文成县|
望奎县|
海原县|
武夷山市|
泽库县|
竹溪县|
辽宁省|
古蔺县|
葫芦岛市|
嘉鱼县|
祥云县|
翼城县|
中超|
宝鸡市|
乌拉特后旗|
镇康县|
左权县|
临武县|
蒲江县|
满洲里市|
新疆|
甘泉县|
贵阳市|
通渭县|
富川|
龙陵县|
龙海市|
虞城县|
通化县|
三明市|
台北市|
武义县|
法库县|