Title:
ランピング時の磁気共鳴撮像システムの動作のためのシステム及び方法
Document Type and Number:
Japanese Patent JP5809471
Kind Code:
B2
Abstract:
Systems and methods for operating a magnetic resonance imaging (MRI) during ramping are provided. One method includes reducing pressure in a cryogen vessel of an MRI system during magnet ramping. The method also includes returning pressure in the cryogen vessel to a normal operating pressure level after magnet ramping is complete.
Inventors:
Timothy James Hollis
Yuri Lvovsky
Yuri Lvovsky
Application Number:
JP2011163773A
Publication Date:
November 11, 2015
Filing Date:
July 27, 2011
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
A61B5/055; G01R33/389; H01F6/02
Domestic Patent References:
| JP8203726A | ||||
| JP2006165009A | ||||
| JP200788146A |
Foreign References:
| US20070182513 |
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Hirokazu Ogura
Toshihisa Kurokawa