X-RAY CT APPARATUS

Japanese Patent JP2014155874

A

PROBLEM TO BE SOLVED: To reduce time necessary for changing scan direction when forward scanning and reverse scanning are repeated.SOLUTION: The X-ray CT apparatus has a top board, rotation driving means, travel driving means and control means. An analyte is placed on the top board. The rotation driving means rotates an X-ray tube along a circular orbit surrounding the analyte. The travel driving means causes the top board to continuously travel back and forth in a first direction and in a second direction opposite to the first direction in the longitudinal direction of the top board while the rotation driving means rotates the X-ray tube. The control means controls the X-ray tube in such a manner that a position of the X-ray tube on the circular orbit at a start time of X-ray irradiation by the X-ray tube in travelling in the first direction and a position of the X-ray tube on the circular orbit at a start time of X-ray irradiation by the X-ray tube in travelling in the second direction can be differentiated.

JPS60230042	CT SCANNER FOR INDUSTRY
JP7015351	Medical image processing device, medical image processing method
JP6446348	Radiation tomography equipment and programs

KONDO GEN

JP2014114417A

August 28, 2014

June 02, 2014

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TOSHIBA CORP
TOSHIBA MEDICAL SYS CORP

A61B6/03

JP2010125172A	2010-06-10
JPS62139630A	1987-06-23
JP2007275551A	2007-10-25
JPS6287137A	1987-04-21
JPH06125889A	1994-05-10
JP2009089760A	2009-04-30
JPS6287137A	1987-04-21
JPH06125889A	1994-05-10
JP2009089760A	2009-04-30
JP2010125172A	2010-06-10
JPS62139630A	1987-06-23
JP2007275551A	2007-10-25

US20090092224A1	2009-04-09
CN101401727A	2009-04-08
US20090092224A1	2009-04-09
CN101401727A	2009-04-08

Hiroaki Sakai

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