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:
Jul. 23, 1996
Filed:
Jan. 05, 1994
Applicant:
Inventors:
Assignee:
Hitachi Medical Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05G / ;
U.S. Cl.
CPC ...
378 20 ; 378-4 ;
Abstract
When CT imaging is effected by spiral scanning, an operator is required to set only one or two of three imaging conditions to be set, that is, a bed moving speed, a slice width of irradiation X-ray beams and an image reconstruction pitch. The CT apparatus according to the present invention determines in advance the relationship between these three imaging conditions so that when one or two of these imaging conditions are inputted, the remaining imaging condition or conditions are specified in the light of this relationship.