JP5855119B2 - 放射線防護装置 - Google Patents
放射線防護装置 Download PDFInfo
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- JP5855119B2 JP5855119B2 JP2013540343A JP2013540343A JP5855119B2 JP 5855119 B2 JP5855119 B2 JP 5855119B2 JP 2013540343 A JP2013540343 A JP 2013540343A JP 2013540343 A JP2013540343 A JP 2013540343A JP 5855119 B2 JP5855119 B2 JP 5855119B2
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- 230000005855 radiation Effects 0.000 title claims description 272
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 238000002591 computed tomography Methods 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 238000003325 tomography Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 210000000245 forearm Anatomy 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/10—Safety means specially adapted therefor
- A61B6/107—Protection against radiation, e.g. shielding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1092—Details
- A61N2005/1094—Shielding, protecting against radiation
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Engineering & Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
−放射線防護装置は、複数の第2放射線防護パネルを備えてもよい。特に、図1から図4に示される放射線防護装置の実施形態は、第1の第2放射線防護パネルに対応する、第2の第2放射線防護パネルを備えてもよい。したがって、第1放射線防護パネルの両凹部が同時に覆われる。
−第1放射線防護パネルの周端部は、必要に応じてさらなる放射線防護手段を取り付けることができる、スナップのような接続手段を備えてもよい。これにより、必要に応じて、例えば第1放射線防護パネルの下部に位置する間隙が、例えば単純で柔軟性のある防護カーテンにより覆われてもよい。
2 第2放射線防護パネル
3 放射線防護装置
4 保持要素
5 回転固定部、結合要素、ボールジョイント
14,15,140、149,159 第1の凹部
12,120,129 第1の曲部
13a,130a,139a 第2の曲部
13b,130b,139b 第3の曲部
Claims (8)
- 複数の凹部(14,15;140)を有する第1放射線防護パネル(1;10)と、
少なくとも1つの第2放射線防護パネル(2)であって、少なくとも1つの凹部(14,15;140)が前記第2放射線防護パネル(2)により覆われ得るように前記第1放射線防護パネル(1;10)に相対的に調整可能な第2放射線防護パネル(2)と、
前記第1放射線防護パネル(1;10)に相対的に、前記少なくとも1つの第2放射線防護パネル(2)を回転軸周りに調整するための回転固定部(5)とを備え、
前記第1放射線防護パネル(1;10)と前記少なくとも1つの第2放射線防護パネル(2)は、共通回転軸周りに調整可能である、
放射線源より放射された放射線、特にX線照射を遮蔽するための放射線防護装置(3)。 - 前記第1放射線防護パネル(1;10)に存在する選択された一または二またはそれ以上の前記凹部(14,15;140)が前記第2放射線防護パネル(2)により覆われ得るように、前記第2放射線防護パネル(2)は構成され、かつ前記第1放射線防護パネル(1;10)に相対的に調整可能である、請求項1に記載の放射線防護装置(3)。
- 前記第1放射線防護パネル(1;10)は、少なくとも前記2つの凹部(14,15;140)を備え、
各第2放射線防護パネル(2)により少なくとも2つの凹部(14,15;140)のうち1つが覆われ得るように、前記第1放射線防護パネル(1;10)に相対的に調整可能な少なくとも2つの第2放射線防護パネル(2)が設けられた、請求項1に記載の放射線防護装置(3)。 - 前記第1放射線防護パネル(1;10)は、長方形面を有し、好ましくは前記長方形面の角が円形であり、特に好ましくは、対角線上で対向する角からなる第1の組は第1の曲部(12;120)を有し、対角線上で対向する角からなる第2の組は第2および第3の曲部(13a,13b;130a;130b)を有し、
前記第1の曲部(12;120)は、第2および第3の曲部(13a;13b;130a,130b)より大きい半径を有する、請求項1乃至3のいずれか1項に記載の放射線防護装置(3)。 - 前記第2放射線防護パネル(2)は、前記第1放射線防護パネル(1;10)の長方形面より小さい長方形面を有し、好ましくは前記面の一辺が少なくとも部分的に傾斜しており、
前記第2放射線防護パネル(2)の前記面および形状は、前記第1放射線防護パネル(1;10)の覆われる前記各凹部(14,15;140)に適合され、好ましくは前記第2放射線防護パネル(2)は覆われた前記凹部(14,15;140)の端を越えて延びる、請求項4に記載の放射線防護装置(3)。 - 保持要素(4)に取り付けるための結合要素(5)を備え、
前記保持要素(4)は、好ましくは室内の固定手段または検査装置または検査台の支持物に取り付けられ得る、請求項1乃至5のいずれか1項に記載の放射線防護装置(3)。 - 前記第2放射線防護パネル(2)は、回転可能な態様で結合要素(5)に取り付けられた、請求項6に記載の放射線防護装置(3)。
- 前記第1放射線防護パネル(1;10)および第2放射線防護パネル(2)は、透明な材料、好ましくは鉛アクリルガラスで製造された、請求項1乃至7のいずれか1項に記載の放射線防護装置(3)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010061893.4 | 2010-11-24 | ||
DE102010061893.4A DE102010061893B4 (de) | 2010-11-24 | 2010-11-24 | Strahlenschutzvorrichtung |
PCT/EP2011/070790 WO2012069528A1 (de) | 2010-11-24 | 2011-11-23 | Strahlenschutzvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014504176A JP2014504176A (ja) | 2014-02-20 |
JP5855119B2 true JP5855119B2 (ja) | 2016-02-09 |
Family
ID=45406669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013540343A Active JP5855119B2 (ja) | 2010-11-24 | 2011-11-23 | 放射線防護装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9087616B2 (ja) |
EP (1) | EP2642926B1 (ja) |
JP (1) | JP5855119B2 (ja) |
CN (1) | CN103228218B (ja) |
DE (1) | DE102010061893B4 (ja) |
WO (1) | WO2012069528A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130161564A1 (en) * | 2011-12-22 | 2013-06-27 | International Scientific Technologies, Inc. | NanoStructured Additives to High-Performance Polymers for Use in Radiation Shielding, Protection Against Atomic Oxygen and in Structural Applications |
USD751710S1 (en) | 2014-06-17 | 2016-03-15 | Mavig Gmbh | X-ray shield |
USD818125S1 (en) | 2016-03-04 | 2018-05-15 | Mavig Gmbh | X-ray shield |
USD810943S1 (en) | 2016-04-19 | 2018-02-20 | Mavig Gmbh | X-ray shield |
US10172576B2 (en) * | 2016-06-17 | 2019-01-08 | Plasticraftsmen Llc | Radiation shield for x-ray examination table |
US20180000432A1 (en) * | 2016-06-29 | 2018-01-04 | Carestream Health, Inc. | Flexible radiopaque apron |
USD842995S1 (en) * | 2017-03-24 | 2019-03-12 | Mavig Gmbh | Device for protection against x-rays |
DE102020206784B4 (de) * | 2020-05-29 | 2024-06-27 | Siemens Healthineers Ag | Computertomographiegerät mit einer Strahlenschutzvorrichtung zur Abdeckung der tunnelförmigen Öffnung |
DE102021215117A1 (de) | 2021-12-30 | 2023-07-06 | Siemens Healthcare Gmbh | Strahlenschutzvorrichtung |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3308297A (en) * | 1964-02-12 | 1967-03-07 | Joseph S Mansker | X-ray protective shield having an aperture for the passage of instruments manipulated by the operator |
US4062518A (en) * | 1976-11-10 | 1977-12-13 | General Electric Company | X-ray shielding device |
EP0023522A1 (de) * | 1979-08-07 | 1981-02-11 | Maschinenfabrik Reinhausen Gmbh | Wärmestrahlungsschutz |
US4923162A (en) * | 1988-09-19 | 1990-05-08 | Fleming Matthew C | Radiation shield swivel mount |
US4977585A (en) | 1989-04-05 | 1990-12-11 | Imatron, Inc. | Self shielded computerized tomographic scanner |
US6627891B1 (en) * | 2002-01-28 | 2003-09-30 | The Regents Of The University Of California | Temporal dosimeter and method |
US6662373B2 (en) * | 2002-02-22 | 2003-12-16 | Advanced Work Products, Llc | Utility vest with universal tool pouch adapter and method for using same |
FR2838862B1 (fr) * | 2002-04-17 | 2004-09-10 | Lemer Pax | Paravent de protection contre les emissions de rayonnements ionisants |
DE20307606U1 (de) * | 2003-05-15 | 2003-09-04 | MAVIG GmbH, 81829 München | Strahlenschutzvorrichtung mit transparenter Strahlenschutzscheibe |
DE102004039411A1 (de) | 2004-08-13 | 2006-02-23 | Siemens Ag | Röntgenvorrichtung mit mitgeführtem Streustrahlenschutz |
CN101312691B (zh) | 2005-11-23 | 2011-06-15 | 皇家飞利浦电子股份有限公司 | 用于层析成像扫描仪的辐射屏蔽装置 |
US7829873B2 (en) * | 2006-07-28 | 2010-11-09 | Eco Cath-Lab Systems, Inc. | Lower shield for radiation protection system |
US8558204B2 (en) * | 2008-01-18 | 2013-10-15 | Interventco, Llc | System and method for providing a suspended personal radiation protection system |
GB2461569A (en) * | 2008-07-04 | 2010-01-06 | Kenex | Improved X-ray shield |
US8313255B2 (en) * | 2009-01-26 | 2012-11-20 | Va, Inc. | Shutter assembly with drive ring-mounted magnet |
US9125976B2 (en) * | 2012-06-07 | 2015-09-08 | Bayer Medical Care Inc. | Shield adapters |
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2010
- 2010-11-24 DE DE102010061893.4A patent/DE102010061893B4/de active Active
-
2011
- 2011-11-23 CN CN201180056831.5A patent/CN103228218B/zh active Active
- 2011-11-23 WO PCT/EP2011/070790 patent/WO2012069528A1/de active Application Filing
- 2011-11-23 JP JP2013540343A patent/JP5855119B2/ja active Active
- 2011-11-23 EP EP11801622.9A patent/EP2642926B1/de active Active
- 2011-11-23 US US13/989,235 patent/US9087616B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2642926B1 (de) | 2017-05-10 |
DE102010061893B4 (de) | 2020-03-12 |
JP2014504176A (ja) | 2014-02-20 |
US20130299723A1 (en) | 2013-11-14 |
EP2642926A1 (de) | 2013-10-02 |
US9087616B2 (en) | 2015-07-21 |
CN103228218A (zh) | 2013-07-31 |
WO2012069528A1 (de) | 2012-05-31 |
CN103228218B (zh) | 2016-03-02 |
DE102010061893A1 (de) | 2012-05-24 |
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