Title:
IMAGE SCANNER FOR MEASURING ABSORBED DOSE OF RADIATION AND SCANNING METHOD
Document Type and Number:
WIPO Patent Application WO/2015/037818
Kind Code:
A1
Abstract:
The present invention relates to an image scanner for measuring an absorbed dose of radiation. More particularly, the image scanner comprises: a light source unit for irradiating light; a gel detector which receives the light irradiated from the light source unit and is provided in the fluid of a water tank to absorb a predetermined amount of radiation; a control unit for generating a control signal for controlling a rotational direction or rotational angle of the gel detector; a rotating unit for rotating the gel detector on the basis of the control signal; a collimator for adjusting a quantity of the light penetrating the gel detector; and a photographing unit for generating an image showing the absorbed dose of radiation of the gel detector by continuously photographing the light passing through the collimator.
Inventors:
KIM CHUL YONG (KR)
LEE SUK (KR)
CHANG KYUNG-HWAN (KR)
JUNG HONG (KR)
LEE SUK (KR)
CHANG KYUNG-HWAN (KR)
JUNG HONG (KR)
Application Number:
PCT/KR2014/005960
Publication Date:
March 19, 2015
Filing Date:
July 03, 2014
Export Citation:
Assignee:
UNIV KOREA RES & BUS FOUND (KR)
International Classes:
G01T1/02; A61N5/00
Foreign References:
| JP2001346894A | 2001-12-18 | |||
| JP2003240858A | 2003-08-27 | |||
| KR20130059489A | 2013-06-07 |
Attorney, Agent or Firm:
CHUNG HYUN PATENT & LAW FIRM (KR)
특허법인 충현 (KR)
특허법인 충현 (KR)
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