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Related Experiment Videos

Surface coil magnetic resonance imaging.

L Axel

    Journal of Computer Assisted Tomography
    |June 1, 1984
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a new magnetic resonance imaging (MRI) coil design. The improved coil enhances signal-to-noise ratio for clearer imaging of superficial body parts.

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    Area of Science:

    • Medical Imaging
    • Biophysics
    • Electrical Engineering

    Background:

    • Conventional magnetic resonance imaging (MRI) systems utilize circumferential coils.
    • Imaging superficial anatomical structures presents challenges in achieving high resolution due to signal limitations.

    Purpose of the Study:

    • To improve the signal-to-noise ratio (SNR) in magnetic resonance imaging (MRI) for superficial structures.
    • To enable higher resolution imaging of specific anatomical regions using an advanced coil configuration.

    Main Methods:

    • A crossed-coil arrangement was implemented in the MRI system.
    • A surface coil was utilized as the receiver in conjunction with a circumferential transmitter coil.

    Main Results:

    Related Experiment Videos

  • The novel coil configuration demonstrated an improved signal-to-noise ratio compared to conventional saddle-shaped receiver coils.
  • This enhancement facilitates higher resolution imaging for superficial targets.

    • Conclusions:

    • The developed crossed-coil system offers superior performance for imaging superficial structures.
    • This advancement in MRI coil technology can benefit the visualization of regions like the orbit, neck, chest wall, and lumbar spine.