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:
Aug. 11, 2015
Filed:
Mar. 21, 2012
Masayori Ishikawa, Sapporo, JP;
Naoki Miyamoto, Sapporo, JP;
Tsuyoshi Sasagawa, Kyoto, JP;
Seiji Yamanaka, Kyoto, JP;
Junichi Yamazaki, Mukou, JP;
Masayuki Yamaji, Hirakata, JP;
Hirokazu Yamawaki, Takatsuki, JP;
Masayori Ishikawa, Sapporo, JP;
Naoki Miyamoto, Sapporo, JP;
Tsuyoshi Sasagawa, Kyoto, JP;
Seiji Yamanaka, Kyoto, JP;
Junichi Yamazaki, Mukou, JP;
Masayuki Yamaji, Hirakata, JP;
Hirokazu Yamawaki, Takatsuki, JP;
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY, Hokkaido, JP;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
In the case where X-ray tubes and X-ray detectors have fixed directions (directions of irradiation and directions of detecting planes), X-ray fluoroscopy can be carried out from various directions by providing two U-shaped tracks for the X-ray tubes and the X-ray detectors, each having two straight tracks arranged opposite each other, and a curved track connected thereto. An increased number of directions for X-ray fluoroscopy can be secured by arranging a U-shaped track rail for the X-ray tubes and a U-shaped track rail for the X-ray detectors opposite each other when seen in plane view.