DE102007035673A1 - Verfahren und Vorrichtung zur Bildgebung mit Bildgebungsdetektoren mit kleinem Sichtfeld - Google Patents
Verfahren und Vorrichtung zur Bildgebung mit Bildgebungsdetektoren mit kleinem Sichtfeld Download PDFInfo
- Publication number
- DE102007035673A1 DE102007035673A1 DE102007035673A DE102007035673A DE102007035673A1 DE 102007035673 A1 DE102007035673 A1 DE 102007035673A1 DE 102007035673 A DE102007035673 A DE 102007035673A DE 102007035673 A DE102007035673 A DE 102007035673A DE 102007035673 A1 DE102007035673 A1 DE 102007035673A1
- Authority
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- Germany
- Prior art keywords
- imaging
- imaging detectors
- fov
- detectors
- collimator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003384 imaging method Methods 0.000 title claims abstract description 198
- 238000000034 method Methods 0.000 title description 3
- 230000033001 locomotion Effects 0.000 claims description 31
- 230000008859 change Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000005855 radiation Effects 0.000 description 11
- 238000001514 detection method Methods 0.000 description 9
- 238000009206 nuclear medicine Methods 0.000 description 8
- 210000000689 upper leg Anatomy 0.000 description 6
- QWUZMTJBRUASOW-UHFFFAOYSA-N cadmium tellanylidenezinc Chemical compound [Zn].[Cd].[Te] QWUZMTJBRUASOW-UHFFFAOYSA-N 0.000 description 4
- 238000004091 panning Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 210000002414 leg Anatomy 0.000 description 3
- 210000003484 anatomy Anatomy 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 206010009244 Claustrophobia Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000003708 edge detection Methods 0.000 description 1
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- 210000003734 kidney Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012831 peritoneal equilibrium test Methods 0.000 description 1
- 208000019899 phobic disease Diseases 0.000 description 1
- 238000012636 positron electron tomography Methods 0.000 description 1
- 238000012877 positron emission topography Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000002603 single-photon emission computed tomography Methods 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- 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
- A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
- A61B6/4266—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a plurality of detector units
-
- 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]
- A61B6/037—Emission tomography
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/498,630 | 2006-08-03 | ||
| US11/498,630 US7592597B2 (en) | 2006-08-03 | 2006-08-03 | Method and apparatus for imaging with imaging detectors having small fields of view |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102007035673A1 true DE102007035673A1 (de) | 2008-02-07 |
Family
ID=38885180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102007035673A Withdrawn DE102007035673A1 (de) | 2006-08-03 | 2007-07-27 | Verfahren und Vorrichtung zur Bildgebung mit Bildgebungsdetektoren mit kleinem Sichtfeld |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7592597B2 (enExample) |
| JP (1) | JP2008039776A (enExample) |
| DE (1) | DE102007035673A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013171295A3 (de) * | 2012-05-16 | 2014-03-13 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Röntgendetektor und röntgensystem |
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| US8489176B1 (en) | 2000-08-21 | 2013-07-16 | Spectrum Dynamics Llc | Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures |
| US8909325B2 (en) * | 2000-08-21 | 2014-12-09 | Biosensors International Group, Ltd. | Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures |
| US8565860B2 (en) | 2000-08-21 | 2013-10-22 | Biosensors International Group, Ltd. | Radioactive emission detector equipped with a position tracking system |
| US20040204646A1 (en) * | 2002-11-04 | 2004-10-14 | V-Target Technologies Ltd. | Intracorporeal-imaging head |
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| WO2006051531A2 (en) * | 2004-11-09 | 2006-05-18 | Spectrum Dynamics Llc | Radioimaging |
| CN1981210A (zh) | 2004-01-13 | 2007-06-13 | 光谱动力学有限责任公司 | 多维图像重构 |
| US9470801B2 (en) | 2004-01-13 | 2016-10-18 | Spectrum Dynamics Llc | Gating with anatomically varying durations |
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| WO2008003492A1 (en) * | 2006-07-06 | 2008-01-10 | Dsm Ip Assets B.V. | Unsaturated polyester resin or vinyl ester resin compositions |
| US8610075B2 (en) | 2006-11-13 | 2013-12-17 | Biosensors International Group Ltd. | Radioimaging applications of and novel formulations of teboroxime |
| US9275451B2 (en) * | 2006-12-20 | 2016-03-01 | Biosensors International Group, Ltd. | Method, a system, and an apparatus for using and processing multidimensional data |
| US8521253B2 (en) | 2007-10-29 | 2013-08-27 | Spectrum Dynamics Llc | Prostate imaging |
| US8378305B2 (en) * | 2008-04-10 | 2013-02-19 | Koninklijke Philips Electronics N.V. | Modular multi-geometry PET system |
| WO2010143082A1 (en) * | 2009-06-08 | 2010-12-16 | Koninklijke Philips Electronics N.V. | Time-of-flight positron emission tomography reconstruction using image content generated event-by-event based on time-of-flight information |
| US8338788B2 (en) | 2009-07-29 | 2012-12-25 | Spectrum Dynamics Llc | Method and system of optimized volumetric imaging |
| US8314394B1 (en) * | 2009-11-04 | 2012-11-20 | Science Applications International Corporation | System and method for three-dimensional imaging using scattering from annihilation coincidence photons |
| US9173618B2 (en) * | 2009-11-05 | 2015-11-03 | General Electric Company | Diagnostic imaging system and method using multiple types of imaging detectors |
| US8768029B2 (en) * | 2010-10-20 | 2014-07-01 | Medtronic Navigation, Inc. | Selected image acquisition technique to optimize patient model construction |
| US8859974B2 (en) * | 2010-12-16 | 2014-10-14 | General Electric Company | Adjustable spect detector |
| US9110171B2 (en) * | 2011-01-03 | 2015-08-18 | The Regents Of The University Of California | Multimodality nuclear imaging reconstruction method |
| US9322929B2 (en) * | 2011-04-21 | 2016-04-26 | Kabushiki Kaisha Toshiba | PET imaging system including detector elements of different design and performance |
| US8502154B2 (en) * | 2011-04-21 | 2013-08-06 | Kabushiki Kaisha Toshiba | Method and system for organ specific PET imaging |
| US9207333B2 (en) | 2011-04-21 | 2015-12-08 | Kabushiki Kaisha Toshiba | Geometry for PET imaging |
| US9055913B2 (en) | 2011-04-29 | 2015-06-16 | General Electric Company | System and method for orienting an X-ray detector |
| US20120305781A1 (en) | 2011-05-31 | 2012-12-06 | Jansen Floribertus P M Heukensfeldt | System and method for collimation in diagnostic imaging systems |
| US8421021B2 (en) | 2011-06-21 | 2013-04-16 | General Electric Company | Motion correction of SPECT images |
| US8712124B2 (en) | 2011-06-21 | 2014-04-29 | General Electric Company | Artifact removal in nuclear images |
| US8835858B2 (en) * | 2012-03-23 | 2014-09-16 | General Electric Company | Systems and methods for attenuation compensation in nuclear medicine imaging based on emission data |
| EP3647822A3 (en) | 2012-05-08 | 2020-08-12 | Spectrum Dynamics Medical Limited | Nuclear medicine tomography systems, detectors and methods |
| DE102012216292B4 (de) * | 2012-09-13 | 2021-02-18 | Siemens Healthcare Gmbh | Magnetresonanzbaueinheit, eine Magnetresonanzvorrichtung mit der Magnetresonanzbaueinheit sowie ein Verfahren zu einem Bestimmen einer Bewegung eines Patienten während einer Magnetresonanzuntersuchung |
| DE102012222375B3 (de) * | 2012-12-06 | 2014-01-30 | Siemens Aktiengesellschaft | Magnetresonanzspulenvorrichtung, Magnetresonanzvorrichtung mit der Magnetresonanzspulenvorrichtung sowie ein Verfahren zur Erfassung einer Patientenbewegung |
| US9510792B2 (en) * | 2013-05-17 | 2016-12-06 | Toshiba Medical Systems Corporation | Apparatus and method for collimating X-rays in spectral computer tomography imaging |
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| US10492745B2 (en) * | 2013-09-27 | 2019-12-03 | Ge Medical Systems Israel, Ltd | Systems and methods for controlling motion of detectors having moving detector heads |
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| CN106163402A (zh) * | 2013-12-24 | 2016-11-23 | Ge 医疗系统以色列有限公司 | 用于控制具有移动的检测器头部的检测器的运动的系统和方法 |
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| JP6638226B2 (ja) * | 2015-07-09 | 2020-01-29 | 富士電機株式会社 | 放射線モニタ及びハンドフットクロスモニタ |
| JP6633869B2 (ja) * | 2015-08-25 | 2020-01-22 | キヤノンメディカルシステムズ株式会社 | 核医学診断装置 |
| US9579072B1 (en) * | 2015-09-30 | 2017-02-28 | General Electric Company | Systems and methods for imaging with multi-head camera |
| CN107536618B (zh) * | 2016-06-29 | 2020-05-15 | 合肥美亚光电技术股份有限公司 | X射线成像装置及其探测器偏转机构 |
| US11255987B2 (en) | 2017-10-19 | 2022-02-22 | Spectrum Dynamics Medical Limited | Calibration and quality control of a nuclear-medicine (N-M) radio imaging system |
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| US11092701B1 (en) | 2020-07-07 | 2021-08-17 | GE Precision Healthcare LLC | Systems and methods for improved medical imaging |
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| CA3177473A1 (en) * | 2020-07-27 | 2022-02-03 | Sino Canada Health Institute Inc. | Pet system with mechanical movement of rigid detectors for optimized imaging |
| US12119128B1 (en) | 2020-11-23 | 2024-10-15 | Jeremy Basterash | Nuclear imaging device and method of collecting tomographic projections |
| CN114983458A (zh) * | 2022-06-13 | 2022-09-02 | 上海光脉医疗科技有限公司 | 一种新型探测器 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6116538Y2 (enExample) * | 1980-03-31 | 1986-05-21 | ||
| USH12H (en) * | 1983-03-11 | 1986-01-07 | The United States Of America As Represented By The United States Department Of Energy | Nuclear medicine imaging system |
| JPS61217789A (ja) * | 1985-03-25 | 1986-09-27 | Hitachi Ltd | 放射能分布測定装置及び測定方法 |
| JPH04297899A (ja) * | 1991-03-27 | 1992-10-21 | Toshiba Corp | コリメータ製造方法及び該製造方法で得るコリメータ |
| US5432834A (en) * | 1993-11-22 | 1995-07-11 | Hologic, Inc. | Whole-body dual-energy bone densitometry using a narrow angle fan beam to cover the entire body in successive scans |
| US5523571A (en) * | 1995-03-31 | 1996-06-04 | Siemens Medical Systems, Inc. | Versatile reconfigurable gantry for use in scintillation camera systems |
| JP3828195B2 (ja) * | 1996-04-09 | 2006-10-04 | 株式会社東芝 | ガンマ線検出器及びそれを用いた核医学診断装置 |
| JP3987141B2 (ja) * | 1996-07-25 | 2007-10-03 | 株式会社東芝 | 核医学診断装置 |
| US5757006A (en) * | 1997-01-30 | 1998-05-26 | Siemens Medical Systems, Inc. | Articulating detector array for a gamma camera |
| JPH10260258A (ja) * | 1997-03-17 | 1998-09-29 | Toshiba Corp | 核医学診断装置 |
| US6271524B1 (en) * | 1998-08-05 | 2001-08-07 | Elgems, Ltd. | Gamma ray collimator |
| US6242743B1 (en) * | 1998-08-11 | 2001-06-05 | Mosaic Imaging Technology, Inc. | Non-orbiting tomographic imaging system |
| JP4377468B2 (ja) * | 1999-02-02 | 2009-12-02 | 浜松ホトニクス株式会社 | 放射線検出装置 |
| US6696686B1 (en) * | 1999-06-06 | 2004-02-24 | Elgems Ltd. | SPECT for breast cancer detection |
| US6583420B1 (en) * | 2000-06-07 | 2003-06-24 | Robert S. Nelson | Device and system for improved imaging in nuclear medicine and mammography |
| IL143980A0 (en) * | 2001-06-25 | 2002-04-21 | Imarad Imaging Systems Ltd | Three dimensional radiation detection |
| IL145745A (en) * | 2001-10-03 | 2006-08-20 | Orbotech Medical Solutions Ltd | Two-dimensional radiation detector |
| US6906330B2 (en) * | 2002-10-22 | 2005-06-14 | Elgems Ltd. | Gamma camera |
| US20040262525A1 (en) * | 2003-06-30 | 2004-12-30 | Yunker David A | Nuclear medicine gantry and method |
| US7447345B2 (en) * | 2003-12-16 | 2008-11-04 | General Electric Company | System and method for generating PET-CT images |
| WO2006051531A2 (en) | 2004-11-09 | 2006-05-18 | Spectrum Dynamics Llc | Radioimaging |
| US6956925B1 (en) * | 2004-03-29 | 2005-10-18 | Ge Medical Systems Global Technology Company, Llc | Methods and systems for multi-modality imaging |
| EP1778957A4 (en) | 2004-06-01 | 2015-12-23 | Biosensors Int Group Ltd | OPTIMIZING THE MEASUREMENT OF RADIOACTIVE RADIATION ON SPECIAL BODY STRUCTURES |
| US8280124B2 (en) | 2004-06-01 | 2012-10-02 | Spectrum Dynamics Llc | Methods of view selection for radioactive emission measurements |
| EP1815270A2 (en) * | 2004-07-14 | 2007-08-08 | Orbotech Medical Solutions Ltd. | Radiation detector head |
| EP1824520B1 (en) | 2004-11-17 | 2016-04-27 | Biosensors International Group, Ltd. | Methods of detecting prostate cancer |
| US7525098B2 (en) * | 2006-04-05 | 2009-04-28 | Orbotech Ltd. | High resolution energy detector |
| US7326906B2 (en) * | 2006-06-03 | 2008-02-05 | Orbotech Medical Solutions Ltd. | Digital readout system |
| US7528377B2 (en) * | 2006-12-26 | 2009-05-05 | Orbotech Medical Solutions Ltd. | Radiation detector circuit |
| US7663111B2 (en) * | 2007-03-28 | 2010-02-16 | Orbotech Ltd. | Variable collimation in radiation detection |
| US20080277591A1 (en) * | 2007-05-08 | 2008-11-13 | Orbotech Medical Solutions Ltd. | Directional radiation detector |
-
2006
- 2006-08-03 US US11/498,630 patent/US7592597B2/en active Active
-
2007
- 2007-07-27 DE DE102007035673A patent/DE102007035673A1/de not_active Withdrawn
- 2007-07-31 JP JP2007198407A patent/JP2008039776A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013171295A3 (de) * | 2012-05-16 | 2014-03-13 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Röntgendetektor und röntgensystem |
| JP2015523548A (ja) * | 2012-05-16 | 2015-08-13 | フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ | Ｘ線検出器およびｘ線システム |
| US9907523B2 (en) | 2012-05-16 | 2018-03-06 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | X-ray detector and X-ray system |
| DE102012208305B4 (de) | 2012-05-16 | 2022-10-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Röntgendetektor und Röntgensystem |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008039776A (ja) | 2008-02-21 |
| US7592597B2 (en) | 2009-09-22 |
| US20080029704A1 (en) | 2008-02-07 |
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