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.:

US 7269242 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 11, 2007

Filed:

Dec. 09, 2002
Applicants:

Kazuhiro Tanaka, Ibaraki, JP;

Atsushi Hibino, Chiba, JP;

Kuniyoshi Okabe, Chiba, JP;

Masahiro Kanou, Chiba, JP;

Inventors:

Kazuhiro Tanaka, Ibaraki, JP;

Atsushi Hibino, Chiba, JP;

Kuniyoshi Okabe, Chiba, JP;

Masahiro Kanou, Chiba, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21K 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

An X-ray CT apparatus is capable of obtaining an image of arbitrary size for an arbitrary part of an object to be examined. The X-ray CT apparatus prepares two-dimensional data and three-dimensional data from a plurality of X-ray information obtained by driving an X-ray tube and an X-ray information detector through one rotation around a patient in a range between a lower jaw and the eyes of the patient, and it displays a tomographic image based thereon on a display unit. A rotational mechanism is fitted to a support, a U-shaped arm is mounted on the support with the X-ray tube and the X-ray information inputting means facing each other and fitted, and the image of an arbitrary size of an arbitrary part of the patient is collected and displayed as the patient is supported in a chair which is capable of being electrically-driven in the vertical direction.


Find Patent Forward Citations

Tanaka, Kazuhiro. (2007). X-ray ct apparatus (U.S. Patent No. 7269242). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7269242

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