FI122177B - Suodinjärjestely röntgensäteiden suodattamiseksi erilleen, erityisesti mammografialaitteessa, ja röntgensuodin - Google Patents
Suodinjärjestely röntgensäteiden suodattamiseksi erilleen, erityisesti mammografialaitteessa, ja röntgensuodin Download PDFInfo
- Publication number
- FI122177B FI122177B FI20070962A FI20070962A FI122177B FI 122177 B FI122177 B FI 122177B FI 20070962 A FI20070962 A FI 20070962A FI 20070962 A FI20070962 A FI 20070962A FI 122177 B FI122177 B FI 122177B
- Authority
- FI
- Finland
- Prior art keywords
- filter
- ray
- filter arrangement
- arrangement
- ray filter
- Prior art date
Links
- 238000009607 mammography Methods 0.000 title claims description 10
- 238000001914 filtration Methods 0.000 title claims description 3
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 12
- 238000007689 inspection Methods 0.000 description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 229910052705 radium Inorganic materials 0.000 description 3
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 238000002083 X-ray spectrum Methods 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
-
- 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
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/502—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of breast, i.e. mammography
-
- 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
- A61B6/06—Diaphragms
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/10—Scattering devices; Absorbing devices; Ionising radiation filters
-
- 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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4494—Means for identifying the diagnostic device
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- High Energy & Nuclear Physics (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006059143 | 2006-12-14 | ||
DE102006059143A DE102006059143A1 (de) | 2006-12-14 | 2006-12-14 | Filteranordnung zur Ausfilterung von Röntgenstrahlen, insbesondere bei einem Mammographiegerät, und Röntgenfilter |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20070962A0 FI20070962A0 (fi) | 2007-12-11 |
FI20070962A FI20070962A (fi) | 2008-06-15 |
FI122177B true FI122177B (fi) | 2011-09-30 |
Family
ID=38951498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20070962A FI122177B (fi) | 2006-12-14 | 2007-12-11 | Suodinjärjestely röntgensäteiden suodattamiseksi erilleen, erityisesti mammografialaitteessa, ja röntgensuodin |
Country Status (4)
Country | Link |
---|---|
US (1) | US7653179B2 (de) |
CN (1) | CN101206931B (de) |
DE (1) | DE102006059143A1 (de) |
FI (1) | FI122177B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8971493B2 (en) | 2010-09-08 | 2015-03-03 | Siemens Medical Solutions Usa, Inc. | System for image scanning and acquisition with low-dose radiation |
DE102012219051A1 (de) * | 2012-10-18 | 2014-04-24 | Klinikum Der Universität München | Auswahl eines Strahlungsformfilters |
US9370330B2 (en) | 2013-02-08 | 2016-06-21 | Siemens Medical Solutions Usa, Inc. | Radiation field and dose control |
JP6266284B2 (ja) * | 2013-09-19 | 2018-01-24 | 東芝メディカルシステムズ株式会社 | X線診断装置 |
DE102014202330B3 (de) * | 2014-02-10 | 2015-06-03 | Siemens Aktiengesellschaft | Single Source DualEnergy mit zwei Filtern zur Röntgenspektrumsdifferenzierung bei Strahlerblenden mit Schlitzplatte |
DE102014203465A1 (de) * | 2014-02-26 | 2015-08-27 | Siemens Aktiengesellschaft | Verfahren zur Auswahl eines Strahlungsformfilters und Röntgenbildgebungssystem |
CN107005723B (zh) | 2014-12-31 | 2021-01-26 | Lg 电子株式会社 | 发送广播信号的装置、接收广播信号的装置、发送广播信号的方法以及接收广播信号的方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1449357A (en) * | 1921-09-28 | 1923-03-20 | Harry F Waite | Filter indicator for x-ray systems |
US2405444A (en) * | 1942-08-05 | 1946-08-06 | Moreau Santiago | Radiographic filter |
US4499591A (en) * | 1982-11-17 | 1985-02-12 | Gary Hartwell | Fluoroscopic filtering |
CA1250062A (en) * | 1988-01-29 | 1989-02-14 | Earl Mccutcheon | Radiation reduction filter for use in medical diagnosis |
US6418193B1 (en) * | 1999-11-01 | 2002-07-09 | General Electric Company | Imaging system including radiation filter for x-ray imaging |
DE10154461B4 (de) * | 2001-11-08 | 2005-12-15 | Siemens Ag | Vorrichtung zum Filtern eines Strahlenbündels |
DE10201868C1 (de) * | 2002-01-18 | 2003-07-17 | Siemens Ag | Röntgeneinrichtung |
FR2850789B1 (fr) * | 2003-01-30 | 2008-07-11 | Ge Med Sys Global Tech Co Llc | Tube a rayon x avec filtrage ameliore |
-
2006
- 2006-12-14 DE DE102006059143A patent/DE102006059143A1/de not_active Withdrawn
-
2007
- 2007-12-05 US US11/950,635 patent/US7653179B2/en not_active Expired - Fee Related
- 2007-12-11 FI FI20070962A patent/FI122177B/fi not_active IP Right Cessation
- 2007-12-13 CN CN2007101994438A patent/CN101206931B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI20070962A (fi) | 2008-06-15 |
CN101206931A (zh) | 2008-06-25 |
US7653179B2 (en) | 2010-01-26 |
FI20070962A0 (fi) | 2007-12-11 |
DE102006059143A1 (de) | 2008-06-26 |
US20080144775A1 (en) | 2008-06-19 |
CN101206931B (zh) | 2012-12-12 |
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