SYSTEM AND METHOD OF MANUFACTURING POLE PIECE FOR MAGNETIC RESONANCE IMAGING SYSTEM

PROBLEM TO BE SOLVED: To provide a pole piece for using in MRI system. SOLUTION: An imaging system comprises at least one pole piece. At least one pole piece comprises at least two directional sheets which are piled together, and the easy magnetization direction of the first directional sheet is dif...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: AKSEL BULENT, BARBER WILLIAM D, FRISHMANN PETER GEORGE
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a pole piece for using in MRI system. SOLUTION: An imaging system comprises at least one pole piece. At least one pole piece comprises at least two directional sheets which are piled together, and the easy magnetization direction of the first directional sheet is different from the easy magnetization direction of the second directional sheet. In another embodiment, a magnetic resonance imaging (MRI) system is provided and the MRI system contains at least one pole piece. At least one pole piece contains plural members. Each inside of the members comprises at least two directional sheets and the easy magnetization direction of the first directional sheet is different from that of the second directional sheet. COPYRIGHT: (C)2005,JPO&NCIPI