Title:
磁気共鳴装置を囲繞する自己固定ケージおよび装置
Document Type and Number:
Japanese Patent JP5339348
Kind Code:
B2
Abstract:
The present invention discloses a novel self-fastening cage of a magnetic resonance device (MRD) (100) for providing a homogeneous, stable and uniform magnetic field therein, characterized by an outside shell comprising at least three flexi-jointed superimposed walls (1) disposed in a predetermined arrangement clockwise or counterclockwise. In a technology of self-fastening cage, the invention teaches an effective multi-streamed MRD comprising a cage including a closed magnetic circuit constructed from strong permanent magnets; and an optional shimming mechanism selected from an array of active shim coils, passive shimming elements or any combination thereof; a contained cavity within which the magnetic field strength is approximately uniform; and a means, such as a plurality of conveyor belts, pipes or any other transportation means by which a plurality of samples are introduced into the region of uniform magnetic field; such that magnetic resonance measurements are made on a plurality of samples within the region of uniform magnetic field. The invention depicts a cost effective method for obtaining a self-fastening cage of a MRD (100) characterized by an outside shell comprising superimposing at least three flexi-jointed walls (1) so that a homogeneous, stable and uniform magnetic field is provided therein.
Inventors:
Lapoport Uri
Application Number:
JP2008538496A
Publication Date:
November 13, 2013
Filing Date:
November 02, 2006
Export Citation:
Assignee:
Aspect Imaging Limited
International Classes:
A61B5/055; G01N24/00; G01R33/383; G01R33/421
Domestic Patent References:
| JP2276211A | ||||
| JP3274710A | ||||
| JP2117107A | ||||
| JP8035344A |
Foreign References:
| US5664569 |
Attorney, Agent or Firm:
Yoshiharu Yoshida