Title:
Radiation diagnostic equipment
Document Type and Number:
Japanese Patent JP6345483
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an upward irradiation type radiation diagnostic device which can easily shield a radiation beam irradiated to a protected area of a subject.SOLUTION: A radiation diagnostic device 10 is used in combination of a placement table having a placement surface on which a subject in a recumbent position is placed. The radiation diagnostic device 10 is an upward irradiation type radiation diagnostic device comprising a radiation irradiator which is positioned on the lower side of the subject and irradiates the subject with a radiation beam, and a radiation detector which is positioned on the upper side of the subject and detects the radiation beam. The radiation diagnostic device 10 has a radiation shielding substance for shielding the radiation beam between the subject and the radiation irradiator. The position of the radiation shielding substance is properly adjusted, and the irradiation of the radiation beam to the protected area of the subject is shielded by the radiation shielding substance.
Inventors:
Takataka Miyamoto
Application Number:
JP2014104686A
Publication Date:
June 20, 2018
Filing Date:
May 20, 2014
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
A61B6/10
Domestic Patent References:
| JP47041908Y1 | ||||
| JP50142187A | ||||
| JP2004089699A | ||||
| JP2011244873A |
Foreign References:
| WO2006088104A1 | ||||
| US3649835 | ||||
| US3944838 |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office