ATE407366T1

Method for high resolution magnetic resonance analysis using magic angle technique

Abstract

A method of performing a magnetic resonance analysis of a biological object that includes placing the object in a main magnetic field (that has a static field direction) and in a radio frequency field; rotating the object at a frequency of less than about 100 Hz around an axis positioned at an angle of about 54°44' relative to the main magnetic static field direction; pulsing the radio frequency to provide a sequence that includes a phase-corrected magic angle turning pulse segment; and collecting data generated by the pulsed radio frequency. The object may be reoriented about the magic angle axis between three predetermined positions that are related to each other by 120°. The main magnetic field may be rotated mechanically or electronically. Methods for magnetic resonance imaging of the object are also described.

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Projected expiry passed 7 March 2022, 4.6 years ago.

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US2002125887A1United States of AmericaA1
WO02073228A2World Intellectual Property Organization (WIPO)A2
AU2002247281A1AustraliaA1
US2002135365A1United States of AmericaA1
WO02073228A3World Intellectual Property Organization (WIPO)A3
US2003210046A1United States of AmericaA1
US6653832B2United States of AmericaB2
EP1366373A2European Patent Office (EPO)A2
US6670811B2United States of AmericaB2
JP2004523758AJapanA
CN1524187AChinaA
US6836115B2United States of AmericaB2
EP1366373B1European Patent Office (EPO)B1
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DE60228690D1GermanyD1
JP4177111B2JapanB2