System and method for self-sealing a coldhead sleeve of a magnetic resonance imaging system

Systems and methods for self-sealing a coldhead sleeve of a magnetic resonance imaging system are provided. One coldhead sleeve arrangement includes a coldhead sleeve configured to receive therein a coldhead of an MRI system and having an open end. The coldhead sleeve arrangement also includes a sea...

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Hauptverfasser: JIANG LONGZHI, EINZIGER WILLIAM, AMM KATHLEEN MELANIE, XU IN-HUA, URBAHN JOHN ARTHUR, ZIA JALAL, LASKARIS EVANGELOS TRIFON, SCATURRO, JR. JOHN
Format: Patent
Sprache:eng
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Zusammenfassung:Systems and methods for self-sealing a coldhead sleeve of a magnetic resonance imaging system are provided. One coldhead sleeve arrangement includes a coldhead sleeve configured to receive therein a coldhead of an MRI system and having an open end. The coldhead sleeve arrangement also includes a sealing member coupled at the open end of the coldhead sleeve and configured in a normally closed position covering the open end.