发明名称 |
X-RAY GRID AND MANUFACTURING METHOD THEREOF |
摘要 |
PURPOSE: An X-ray grid and a manufacturing method thereof are provided to obtain a clear image by reducing amount of X-rays arrived to a film through a subject and an X-ray grid and enhance penetration ration of radiation. CONSTITUTION: An X-ray grid(10) is composed of a plurality of transmission holes(11a) transmitting X-rays, and a plurality of sheets(11) having an absorption part(11b) absorbing the X-rays. The plurality of transmission holes transmits the X-rays which is not scattered among the X-rays passing through a subject. The absorption part forms a clear image in an X-ray film by absorbing the X-rays which is scattered among the X-rays passing through the subject. The plurality of sheets is formed into a mesh shape or a beehive shape. The sheet of the mesh shape obtains structural stability and efficiently eliminates the scattered X-rays from all directions.
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申请公布号 |
KR20120043621(A) |
申请公布日期 |
2012.05.04 |
申请号 |
KR20110026384 |
申请日期 |
2011.03.24 |
申请人 |
AIIM CO., LTD. |
发明人 |
CHON, CHAE YOUNG;PARK, MYUNG GIU |
分类号 |
A61B6/08;A61B6/12 |
主分类号 |
A61B6/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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