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. 21, 1998
Filed:
May. 30, 1997
Applicant:
Inventor:
Martin Schmidt, Emskirchen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
378-4 ; 378 15 ; 378 17 ; 378197 ;
Abstract
An X-ray computed tomography apparatus has a gantry rotatably mounted in a frame for rotating an X-ray source, mounted on the gantry, around an examination subject disposed in a central opening in the gantry. The gantry has rails at an outer circumference thereof, and the frame has a first set of rollers engaging the rails for radially guiding the gantry and a second set of rollers engaging the rails for axially guiding the gantry.