Magnetic resonance birdcage coil and magnetic resonance equipment
The invention relates to a magnetic resonance birdcage coil and magnetic resonance equipment. The magnetic resonance birdcage coil includes: a first end ring; a second end ring spaced apart from the first end ring in the axial direction; the first supporting legs are sequentially arranged between th...
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| Hauptverfasser: | , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a magnetic resonance birdcage coil and magnetic resonance equipment. The magnetic resonance birdcage coil includes: a first end ring; a second end ring spaced apart from the first end ring in the axial direction; the first supporting legs are sequentially arranged between the first end ring and the second end ring at equal intervals in the circumferential direction around the axial direction, each first supporting leg is connected with the first end ring and the second end ring, each first supporting leg is connected with a first LC parallel resonance circuit in series, and the resonance frequency of the first LC parallel resonance circuit is a first frequency; the second supporting legs are sequentially arranged between the first end ring and the second end ring at equal intervals in the circumferential direction, each second supporting leg is connected with the first end ring and the second end ring, each second supporting leg is connected with a second LC parallel resonance circuit |
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