JP2013132422A - 医療用x線撮影装置用ファントム - Google Patents
医療用x線撮影装置用ファントム Download PDFInfo
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Abstract
【解決手段】医療用X線撮影装置用ファントム20は、豚の顎骨の一部が切出された顎骨部位30と、前記顎骨部位30を覆う外装樹脂部40とを備える。顎骨部位30は、腐敗抑制処理が施されたものであることが好ましい。また、顎骨部位30は、少なくとも1つの豚の臼歯と歯槽骨の少なくとも一部とを含むことが好ましい。外装樹脂部40は、人体の軟組織に相当するX線透過率を有することが好ましい。
【選択図】図1
Description
12 歯槽骨
15 臼歯
20、20B、20C、20D 医療用X線撮影装置用ファントム
30 顎骨部位
40、40B、40C、40D 外装樹脂部
50 物理ファントム
51、52、53 穴
Claims (8)
- 豚の顎骨の一部が切出された顎骨部位と、
前記顎骨部位を覆う外装樹脂部と、
を備える医療用X線撮影装置用ファントム。 - 請求項1記載の医療用X線撮影装置用ファントムであって、
前記顎骨部位は、腐敗抑制処理が施されたものである、医療用X線撮影装置用ファントム。 - 請求項1又は請求項2記載の医療用X線撮影装置用ファントムであって、
前記顎骨部位は、少なくとも1つの豚の臼歯と歯槽骨の少なくとも一部とを含む、医療用X線撮影装置用ファントム。 - 請求項1〜請求項3のいずれか1つに記載の医療用X線撮影装置用ファントムであって、
前記外装樹脂部は、人体の軟組織に相当するX線透過率を有する、医療用X線撮影装置用ファントム。 - 請求項1〜請求項4のいずれか1つに記載の医療用X線撮影装置用ファントムであって、
前記外装樹脂部は、透明又は半透明である、医療用X線撮影装置用ファントム。 - 請求項1〜請求項5のいずれか1つに記載の医療用X線撮影装置用ファントムであって、
前記外装樹脂部内に、相互に異なるX線透過率を有する複数のX線透過部を有する物理ファントムが埋設されている、医療用X線撮影装置用ファントム。 - 請求項1〜請求項6のいずれか1つに記載の医療用X線撮影装置用ファントムであって、
前記外装樹脂部の外形が、平面上に載置可能な形状に形成されている、医療用X線撮影装置用ファントム。 - 請求項1〜7のいずれか1つに記載の医療用X線撮影装置用ファントムであって、
前記外装樹脂部の外形が、直方体、立方体、又は円柱のいずれかに形成されている、医療用X線撮影装置用ファントム。
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016137053A1 (ko) * | 2015-02-24 | 2016-09-01 | 가톨릭대학교 산학협력단 | 두경부 모사 팬텀 장치 |
RU2681418C2 (ru) * | 2014-05-27 | 2019-03-06 | Конинклейке Филипс Н.В. | Калибровочный фантом аппаратного обеспечения для дифференциальной фазоконтрастной визуализации |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7007A (en) * | 1850-01-08 | Improvement in machinery for making cotton cordage | ||
JPS63264044A (ja) * | 1987-04-23 | 1988-10-31 | 株式会社東芝 | X線ct装置用フアントム |
JPS63284101A (ja) * | 1987-05-14 | 1988-11-21 | Akio Imuro | 動物体および茸類の標本製造法 |
JPH0390320A (ja) * | 1989-09-01 | 1991-04-16 | Sogo Shika Iryo Kenkyusho:Kk | 可視光重合型レジンの連続硬化方法及び装置 |
JP2001190570A (ja) * | 2000-01-14 | 2001-07-17 | Science & Tech Agency | 人工歯根 |
JP2006528894A (ja) * | 2003-05-22 | 2006-12-28 | アートス ゲーエムベーハー | 再吸収可能な無機骨置換材料 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7007A (en) * | 1850-01-08 | Improvement in machinery for making cotton cordage | ||
JPS63264044A (ja) * | 1987-04-23 | 1988-10-31 | 株式会社東芝 | X線ct装置用フアントム |
JPS63284101A (ja) * | 1987-05-14 | 1988-11-21 | Akio Imuro | 動物体および茸類の標本製造法 |
JPH0390320A (ja) * | 1989-09-01 | 1991-04-16 | Sogo Shika Iryo Kenkyusho:Kk | 可視光重合型レジンの連続硬化方法及び装置 |
JP2001190570A (ja) * | 2000-01-14 | 2001-07-17 | Science & Tech Agency | 人工歯根 |
JP2006528894A (ja) * | 2003-05-22 | 2006-12-28 | アートス ゲーエムベーハー | 再吸収可能な無機骨置換材料 |
Non-Patent Citations (2)
Title |
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JPN6014049622; 森浩一;門間正彦;上野哲男: 'X線骨撮影技術教育に用いるファントムの開発' 茨城県立医療大学紀要 第1巻, 1996, pp.65-74, 茨城県立医療大学 * |
JPN7014003339; Dorothea Berndt ; Marlen Luckow ; J. Thomas Lambrecht ; Felix Beckmann ; Bert Muller: 'Quality assessment of clinical computed tomography' Proc. SPIE 7078, Developments in X-Ray Tomography VI , 20080915, 70780N, International Society for Optics and Photonics * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2681418C2 (ru) * | 2014-05-27 | 2019-03-06 | Конинклейке Филипс Н.В. | Калибровочный фантом аппаратного обеспечения для дифференциальной фазоконтрастной визуализации |
WO2016137053A1 (ko) * | 2015-02-24 | 2016-09-01 | 가톨릭대학교 산학협력단 | 두경부 모사 팬텀 장치 |
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