MRgRT MAGNET
- 技術應用
- Magnet for small footprint MRgRTCustomized magnet (shapes/sizes) for other MR (non-radiotherapy)applications
- 詳細技術說明
- Low-cost reduced field-of-view MR system for MRgRT
- *Abstract
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Physicists at Princess Margaret Cancer Centre’s Radiation Medicine Programhave developed a new MR magnet and coil configuration which is intended tosignificantly simplify, and reduce the cost of LINAC-based MR-guided radiationtherapy (MRgRT) systems. The configuration uses a fringe-field magnet designproducing a reduced imaging field-of-view optimized for patient set-up andreal-time tumor tracking applications. The optimized design is capable of beinggantry mounted, can fit in existing LINAC vaults, and provides a high degree ofpatient comfort and accessibility. Stand-alone versions can support non-LINACbased image-guided RT (HDR, etc.) or other non-RT interventional applications.The technology may be the enabler of volume MRgRT adoption by bringing down thecost of current MRgRT systems in development.
- *Principal Investigation
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Dr. Teo Stanescu, University Health Network
- 國家/地區
- 美國
