Title:
MAGNETIC RESONANCE APPARATUS AND PROGRAM
Document Type and Number:
Japanese Patent JP2016214301
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a magnetic resonance apparatus capable of acquiring a spectrum suitable for acquiring information on CEST effect.SOLUTION: An MR apparatus includes: Z spectrum creation means 91 for creating a Z spectrum including a CEST component representing a signal component affected by CEST and a baseline component representing a signal component not affected by CEST based on data acquired by a plurality of sequences; spectrum conversion means 92 for converting the Z spectrum to a CPE spectrum; and first fitting means 95 for calculating values of a plurality of coefficients included in a CEST term of an approximate expression of the CPE spectrum.SELECTED DRAWING: Figure 2
Inventors:
MIYOSHI MITSUHARU
Application Number:
JP2015099332A
Publication Date:
December 22, 2016
Filing Date:
May 14, 2015
Export Citation:
Assignee:
GE MEDICAL SYSTEMS GLOBAL TECH CO LLC
International Classes:
A61B5/055
Domestic Patent References:
| JP2012500692A | 2012-01-12 | |||
| JP2015058145A | 2015-03-30 | |||
| JP2014046209A | 2014-03-17 |
Foreign References:
| US20110152671A1 | 2011-06-23 | |||
| US20150077110A1 | 2015-03-19 | |||
| US20140062473A1 | 2014-03-06 |
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka