Title:
COMPUTER TOMOGRAPHIC X-RAY EQUIPMENT
Document Type and Number:
Japanese Patent JP2004049303
Kind Code:
A
Abstract:
To eliminate a fall in spatial resolution due to a channel malfunction in computer tomographic X-ray equipment.
The computer tomographic X-ray equipment reconstructs image data on the basis of data collected by an X-ray tube and a multiserial X-ray detector and displays an image. When the X-ray detector 103 includes a malfunctioning detection element, data is collected from remaining series except one including the malfunctioning detection element.
Inventors:
NAKANISHI SATORU
NAKAYAMA MICHITO
YAOI YOSHIAKI
NAKAYAMA MICHITO
YAOI YOSHIAKI
Application Number:
JP2002207322A
Publication Date:
February 19, 2004
Filing Date:
July 16, 2002
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
A61B6/03; G06T1/00; G01T1/161; (IPC1-7): A61B6/03; G06T1/00
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Shoji Kawai
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Shoji Kawai