基本信息:
- 专利标题: 디지털 방사선 검출기
- 专利标题(英):Digital radiation detector
- 专利标题(中):数字辐射探测器
- 申请号:KR1020140021799 申请日:2014-02-25
- 公开(公告)号:KR1020150100243A 公开(公告)日:2015-09-02
- 发明人: 김정민 , 김기현 , 윤용수 , 김현지
- 申请人: 고려대학교 산학협력단
- 申请人地址: 서울특별시 성북구 안암로 ***, 고려대학교 (안암동*가)
- 专利权人: 고려대학교 산학협력단
- 当前专利权人: 고려대학교 산학협력단
- 当前专利权人地址: 서울특별시 성북구 안암로 ***, 고려대학교 (안암동*가)
- 代理人: 특허법인남촌
- 主分类号: G01T1/20
- IPC分类号: G01T1/20 ; A61B6/00
The present invention the relates to a digital radiation detector, is coupled to a radiation medium layer, and a side surface of the radiation medium layer sensitive to the radiation and sensing substrate layer having a plurality of detection pixels for detecting the response of the radiation medium layer, is coupled to the other side surface of the radiation layer includes a scattering medium removal line pattern supporting layer for shielding and protecting the radiation medium layer, formed on the support layer the scattered radiation; The surface facing the radiation medium layer of the sensing substrate layer are separated by a non-sensitized area other than the effective sensitive regions for detecting the response of the radiation medium layer, the effective sensitive area, including at least a region of each detected pixel and; Removing the scattered radiation pattern is characterized in that it is formed in a pattern corresponding to the non-sensitive regions. Accordingly, the line of scattering can be removed without having to install a grid for removing scattered radiation for removing scattered radiation, and can help reduce the size of the radiation dose to the patient reduces the surface inspection apparatus.
公开/授权文献:
- KR101684730B1 디지털 방사선 검출기 公开/授权日:2016-12-08