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Marhabaie et al., 2023 - Google Patents

Remotely detuned receiver coil for high-resolution interventional cardiac magnetic resonance imaging

Marhabaie et al., 2023

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Document ID
3754134392841506322
Author
Marhabaie S
Delcey M
El Hamrani D
Vaillant F
Ginefri J
Ozenne V
Abell E
Poirier-Quinot M
Quesson B
Publication year
Publication venue
Frontiers in Cardiovascular Medicine

External Links

Snippet

Introduction Interventional cardiac MRI in the context of the treatment of cardiac arrhythmia requires submillimeter image resolution to precisely characterize the cardiac substrate and guide the catheter-based ablation procedure in real-time. Conventional MRI receiver coils …
Continue reading at www.frontiersin.org (HTML) (other versions)

Classifications

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    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
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    • G01R33/341—Constructional details, e.g. resonators, specially adapted to MR comprising surface coils
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    • G01R33/345—Constructional details, e.g. resonators, specially adapted to MR of waveguide type
    • G01R33/3453—Transverse electromagnetic [TEM] coils
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    • G01R33/34084—Constructional details, e.g. resonators, specially adapted to MR implantable coils or coils being geometrically adaptable to the sample, e.g. flexible coils or coils comprising mutually movable parts
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    • G01R33/385—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using gradient magnetic field coils
    • G01R33/3854—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using gradient magnetic field coils means for active and/or passive vibration damping or acoustical noise suppression in gradient magnet coil systems
    • A—HUMAN NECESSITIES
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    • A61N5/00—Radiation therapy

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