Difference between revisions of "MGH head 1:MGH head 1"
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− | == | + | === Citation === |
[[File:giorgio_phant.jpg|200px|thumb|right|]] | [[File:giorgio_phant.jpg|200px|thumb|right|]] | ||
− | + | If you use any of the material below, please cite: | |
− | + | Nadine N. Graedel, Jonathan R. Polimeni, Bastien Guerin, Borjan Gagoski and Lawrence L. Wald (2015). "An anatomically realistic temperature phantom for radiofrequency heating measurements". Magnetic Resonance in Medicine 73(1):442–450 | |
− | [ | + | === Download files === |
+ | Click [https://phantoms.martinos.org/images/3/36/MGH_head_1.zip here] to download the CAD model. | ||
− | + | === Phantom description === | |
+ | This phantom is based on a 1mm isotropic segmented head model which was labeled as described in [http://www.ncbi.nlm.nih.gov/pubmed/18985401 MRI-based anatomical model of the human head for specific absorption rate mapping]. | ||
− | + | The segmented head data was converted into a simplified surface model with two compartments: Brain and other soft tissues. Bone and air (both low epsilon, low conductivity) are printed together out of plastic material with similar electrical properties. | |
+ | === Special considerations == | ||
The sealing flange uses an o-ring. | The sealing flange uses an o-ring. | ||
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[[File:Phantom_figure_CT_MR.png|400px|thumb|right|]] | [[File:Phantom_figure_CT_MR.png|400px|thumb|right|]] |
Revision as of 14:33, 24 March 2015
Citation
If you use any of the material below, please cite: Nadine N. Graedel, Jonathan R. Polimeni, Bastien Guerin, Borjan Gagoski and Lawrence L. Wald (2015). "An anatomically realistic temperature phantom for radiofrequency heating measurements". Magnetic Resonance in Medicine 73(1):442–450
Download files
Click here to download the CAD model.
Phantom description
This phantom is based on a 1mm isotropic segmented head model which was labeled as described in MRI-based anatomical model of the human head for specific absorption rate mapping.
The segmented head data was converted into a simplified surface model with two compartments: Brain and other soft tissues. Bone and air (both low epsilon, low conductivity) are printed together out of plastic material with similar electrical properties.
= Special considerations
The sealing flange uses an o-ring.