Title:
X-RAY IMAGING SYSTEM
Document Type and Number:
Japanese Patent JP2004254813
Kind Code:
A
Abstract:
To provide an X-ray imaging system which prevents a deterioration in picture quality by a ray source being embedded in the body for an iridium treatment and so forth from occurring, and by which a clear X-ray fluoroscopic image can be acquired.
A subject 6 is intermittently irradiated with the X rays, and the X rays which have passed through the subject 6 is converted into visible light. From the visible light, an image signal for forming one picture by a specified cycle is formed by an imaging means 12, and the image formed by the image signal is displayed. The entrance of the visible light to the imaging means 12 is blocked except for the irradiation period of the X ray.
Inventors:
FUJII HIDEKI
SHIMIZU TATSUYA
SHIMIZU TATSUYA
Application Number:
JP2003047123A
Publication Date:
September 16, 2004
Filing Date:
February 25, 2003
Export Citation:
Assignee:
SHIMADZU CORP
International Classes:
A61B6/00; (IPC1-7): A61B6/00
Attorney, Agent or Firm:
Susumu Nemoto
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