The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 1990
Filed:
Sep. 28, 1987
Hiromi Kawamoto, Tochigi, JP;
Osamu Fujitsuka, Ootawara, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
A magnetic resonance imaging system comprises a static field generating section for generating a static field applied to an object, a gradient field application section for applying a gradient field in the form of a pulse to the object disposed in the static field, a high frequency wave transmitting/receiving section for applying an excitation pulse of a high frequency field to the object disposed in the static field and for detecting a magnetic resonance signal excited in the object, and a controlling/processing section for driving the gradient field application section and high frequency wave transmitting/receiving section at a predetermined timing and for processing the magnetic resonance signal to obtain magnetic resonance image data. The system further comprises at least one auxiliary coil, and a current supply section for supplying a current for compensating to the auxiliary coil.