基本信息:
- 专利标题： 관심영역 필터를 장착한 투시영상장치
- 专利标题（英）：Fluoroscopy system with region of interest filter
- 专利标题（中）：具有感兴趣区域的荧光透视系统过滤器
- 申请号：KR1020120099226 申请日：2012-09-07
- 公开(公告)号：KR101479227B1 公开(公告)日：2015-01-05
- 发明人： 조승룡 , 정혜균 , 정원균
- 申请人： 한국과학기술원
- 申请人地址： 대전광역시 유성구 대학로 ***(구성동)
- 专利权人： 한국과학기술원
- 当前专利权人： 한국과학기술원
- 当前专利权人地址： 대전광역시 유성구 대학로 ***(구성동)
- 代理人： 이원희
- 主分类号： A61B6/08
- IPC分类号： A61B6/08
The present invention relates to a fluoroscopic imaging apparatus that can reduce the radiation dose exposed to the human body when recording real-time fluoroscopic image (Real-time fluoroscopy), according to the present invention, the collimator X-ray source and a couple of interest outer region between the projection surface have alleviate the radiation dose irradiated architecture, a collimator that is configured to move along the free track in real-time the direction of interest in the movement of the region perpendicular to the three other axes (X, Y, Z), see-through by the movement of the collimator by being provided with a fluoroscopic imaging device equipped with the area of interest filter, characterized in that is configured to adjust the size of the region of interest in the image obtained by the image, at the same time that can reduce the radiation dose exposed to the human body during fluoroscopic imaging, exposure reduction minimize the image degradation of the image in accordance with the can.
公开/授权文献:
- KR1020140032663A 관심영역 필터를 장착한 투시영상장치 公开/授权日：2014-03-17
信息查询:
EspacenetIPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B6/00 | 用于放射诊断的仪器，例如与放射治疗设备相结合的 |
| --------A61B6/08 | .将放射射线束引导到特定点上的辅助装置，例如利用光束 |