DE60016467T2 - Ct-systeme zur klinischen überprüfung - Google Patents
Ct-systeme zur klinischen überprüfung Download PDFInfo
- Publication number
- DE60016467T2 DE60016467T2 DE60016467T DE60016467T DE60016467T2 DE 60016467 T2 DE60016467 T2 DE 60016467T2 DE 60016467 T DE60016467 T DE 60016467T DE 60016467 T DE60016467 T DE 60016467T DE 60016467 T2 DE60016467 T2 DE 60016467T2
- Authority
- DE
- Germany
- Prior art keywords
- imaging system
- gantry
- ray
- ray source
- detectors
- 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.)
- Expired - Lifetime
Links
- 238000007689 inspection Methods 0.000 title 1
- 238000002591 computed tomography Methods 0.000 claims description 60
- 230000033001 locomotion Effects 0.000 claims description 34
- 238000013170 computed tomography imaging Methods 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000003384 imaging method Methods 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 238000003491 array Methods 0.000 claims description 2
- 238000012216 screening Methods 0.000 description 14
- 230000005484 gravity Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005802 health problem Effects 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000002356 single layer Substances 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
- A61B6/02—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
- 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
- A61B6/027—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis characterised by the use of a particular data acquisition trajectory, e.g. helical or spiral
-
- 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
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
- A61B6/4028—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot resulting in acquisition of views from substantially different positions, e.g. EBCT
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IL2000/000092 WO2001060258A1 (en) | 2000-02-15 | 2000-02-15 | Clinical screening ct systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60016467D1 DE60016467D1 (de) | 2005-01-05 |
| DE60016467T2 true DE60016467T2 (de) | 2005-11-03 |
Family
ID=11042948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60016467T Expired - Lifetime DE60016467T2 (de) | 2000-02-15 | 2000-02-15 | Ct-systeme zur klinischen überprüfung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6735274B1 (enExample) |
| EP (1) | EP1257203B1 (enExample) |
| JP (1) | JP2003522583A (enExample) |
| DE (1) | DE60016467T2 (enExample) |
| WO (1) | WO2001060258A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012201527A1 (de) * | 2011-10-28 | 2013-05-02 | Siemens Aktiengesellschaft | Vorrichtung zum linearen Verstellen einer Gantry eines Computertomographiegerätes und Computertomographieeinrichtung |
| DE102012216858A1 (de) * | 2012-09-20 | 2014-03-20 | Siemens Aktiengesellschaft | Verfahrbare Gantry |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7664543B2 (en) * | 2001-04-26 | 2010-02-16 | Analogic Corporation | CT scanner for and method of imaging a preselected portion of the lower abdomen region of a patient |
| US7099428B2 (en) * | 2002-06-25 | 2006-08-29 | The Regents Of The University Of Michigan | High spatial resolution X-ray computed tomography (CT) system |
| US7356115B2 (en) * | 2002-12-04 | 2008-04-08 | Varian Medical Systems Technology, Inc. | Radiation scanning units including a movable platform |
| US7672426B2 (en) * | 2002-12-04 | 2010-03-02 | Varian Medical Systems, Inc. | Radiation scanning units with reduced detector requirements |
| US7224764B2 (en) * | 2003-08-07 | 2007-05-29 | Xoran Technologies, Inc. | Stand-up CT scanner |
| US7388941B2 (en) * | 2003-08-07 | 2008-06-17 | Xoran Technologies, Inc. | CT extremity scanner |
| US7003070B1 (en) * | 2004-08-03 | 2006-02-21 | William Barry Chen | Upright CT scanner |
| DE102004050172B4 (de) * | 2004-08-20 | 2010-09-02 | "Stiftung Caesar" (Center Of Advanced European Studies And Research) | 3D-Rekonstruktion mit schräger Geometrie |
| US7991242B2 (en) | 2005-05-11 | 2011-08-02 | Optosecurity Inc. | Apparatus, method and system for screening receptacles and persons, having image distortion correction functionality |
| EP1886257A1 (en) | 2005-05-11 | 2008-02-13 | Optosecurity Inc. | Method and system for screening luggage items, cargo containers or persons |
| US7899232B2 (en) | 2006-05-11 | 2011-03-01 | Optosecurity Inc. | Method and apparatus for providing threat image projection (TIP) in a luggage screening system, and luggage screening system implementing same |
| US8494210B2 (en) | 2007-03-30 | 2013-07-23 | Optosecurity Inc. | User interface for use in security screening providing image enhancement capabilities and apparatus for implementing same |
| US7869559B2 (en) * | 2006-10-19 | 2011-01-11 | General Electric Company | X-ray detector methods and apparatus |
| CN101382507A (zh) * | 2007-09-05 | 2009-03-11 | 同方威视技术股份有限公司 | 一种检查航空货运集装箱中违禁物品的装置 |
| US8806914B2 (en) | 2007-09-24 | 2014-08-19 | Freddie R. Brasfield | Target odor detection and security apparatus |
| WO2010044844A1 (en) * | 2008-10-13 | 2010-04-22 | George Papaioannou | Dynamic biplane roentgen stereophotogrammetric analysis |
| US8014490B2 (en) * | 2009-10-20 | 2011-09-06 | Linda Mitchell | Mammogram tender machine |
| US9271689B2 (en) | 2010-01-20 | 2016-03-01 | General Electric Company | Apparatus for wide coverage computed tomography and method of constructing same |
| US9347894B2 (en) * | 2010-09-01 | 2016-05-24 | Spectral Instruments Imaging, LLC | Methods and systems for producing visible light and x-ray image data |
| JP6025849B2 (ja) | 2011-09-07 | 2016-11-16 | ラピスカン システムズ、インコーポレイテッド | マニフェストデータをイメージング／検知処理に統合するｘ線検査システム |
| EP2861148B1 (en) * | 2012-06-14 | 2020-08-19 | Mobius Imaging, LLC | Vertical scan imaging system |
| US10987068B2 (en) | 2012-06-14 | 2021-04-27 | Mobius Imaging Llc | Multi-directional x-ray imaging system |
| US9962132B2 (en) | 2012-06-14 | 2018-05-08 | Mobius Imaging, Llc | Multi-directional X-ray imaging system with single support column |
| WO2015054466A1 (en) * | 2013-10-10 | 2015-04-16 | Carestream Health, Inc. | Extremity imaging for animals |
| CN103549970B (zh) * | 2013-10-30 | 2015-08-26 | 沈阳东软医疗系统有限公司 | 一种医用ct机 |
| DE102014207568A1 (de) * | 2014-04-22 | 2015-10-22 | Siemens Aktiengesellschaft | Röntgenvorrichtung |
| CN104198506B (zh) * | 2014-08-27 | 2017-11-07 | 清华大学 | 小角度自摆式大型多层螺旋ct设备和检查方法 |
| WO2017106113A1 (en) | 2015-12-15 | 2017-06-22 | Carestream Health, Inc. | Volumetric imaging system for health screening |
| JP6779303B2 (ja) * | 2016-02-10 | 2020-11-04 | イオス・イメージング | 患者の器官のｘ線撮影の方法 |
| CN109074889B (zh) | 2016-02-22 | 2022-10-18 | 拉皮斯坎系统股份有限公司 | 用于检测货物中的危险品和违禁品的系统和方法 |
| US10524740B2 (en) * | 2016-04-11 | 2020-01-07 | Dedicated2Imaging, Llc. | Self-contained low cost CT systems with integrated drive system |
| US10307120B1 (en) * | 2016-09-07 | 2019-06-04 | Prescient Imaging, LLC | Vertical moving horizontal aperture ring positron emission tomography scanner and chair with stationary cycle for stressing the patient's heart |
| US10624596B2 (en) * | 2016-11-23 | 2020-04-21 | Mobius Imaging, Llc | Cantilevered x-ray CT system for multi-axis imaging |
| JP6958851B2 (ja) * | 2017-02-01 | 2021-11-02 | キヤノンメディカルシステムズ株式会社 | Ｘ線コンピュータ断層撮影装置 |
| JP6912769B2 (ja) * | 2017-02-16 | 2021-08-04 | キヤノンメディカルシステムズ株式会社 | Ｘ線コンピュータ断層撮影装置 |
| US10481295B2 (en) | 2018-01-11 | 2019-11-19 | Tek84 Inc. | Compact body scanner |
| US11808912B2 (en) | 2018-01-11 | 2023-11-07 | Tek84 Inc. | Compact body scanner |
| CN109528223B (zh) * | 2018-12-12 | 2022-05-20 | 中国科学院苏州生物医学工程技术研究所 | 一种立式ct扫描仪 |
| CN109620169B (zh) * | 2019-01-31 | 2021-12-14 | 温州大学 | 一种智能制造技术的综合实践教学系统 |
| WO2021006166A1 (ja) * | 2019-07-09 | 2021-01-14 | 雫石 誠 | コンピュータトモグラフィー装置及び検診車両 |
| US11786196B2 (en) * | 2020-06-08 | 2023-10-17 | GE Precision Healthcare LLC | Systems and methods for a stationary CT imaging system |
| JP7580219B2 (ja) * | 2020-07-31 | 2024-11-11 | キヤノンメディカルシステムズ株式会社 | 医用画像診断装置 |
| GB202016906D0 (en) * | 2020-10-24 | 2020-12-09 | Scintacor Ltd | An irradiation apparatus |
| JP7612505B2 (ja) * | 2021-04-28 | 2025-01-14 | 富士フイルム株式会社 | 医用画像撮影装置 |
| JP7589104B2 (ja) * | 2021-04-28 | 2024-11-25 | 富士フイルム株式会社 | 医用画像撮影装置、医用画像撮影装置の作動方法、医用画像撮影装置の作動プログラム |
| CN113476069B (zh) * | 2021-07-27 | 2023-05-12 | 赛诺威盛科技(北京)股份有限公司 | Ct扫描装置和ct扫描系统 |
| CN113456102A (zh) * | 2021-07-27 | 2021-10-01 | 赛诺威盛科技(北京)股份有限公司 | 扫描升降机构、ct扫描装置和ct扫描系统 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4298800A (en) | 1978-02-27 | 1981-11-03 | Computome Corporation | Tomographic apparatus and method for obtaining three-dimensional information by radiation scanning |
| US4689809A (en) | 1982-11-23 | 1987-08-25 | Elscint, Inc. | X-ray tube having an adjustable focal spot |
| US4637040A (en) | 1983-07-28 | 1987-01-13 | Elscint, Ltd. | Plural source computerized tomography device with improved resolution |
| US4829549A (en) | 1985-06-19 | 1989-05-09 | Vogel John M | Densitometer for scanning os calcis for predicting osteoporosis |
| JPH084586B2 (ja) * | 1989-02-07 | 1996-01-24 | 浜松ホトニクス株式会社 | Ｃｔ装置 |
| IL90521A0 (en) | 1989-06-04 | 1990-01-18 | Elscint Ltd | Dual slice scanner |
| US5042487A (en) | 1989-11-13 | 1991-08-27 | Marquardt Mark R | Examination unit including positionable patient chair, examination device and support system |
| EP0495137A1 (de) * | 1991-01-15 | 1992-07-22 | Siemens Aktiengesellschaft | Computertomograph |
| DE4103588C1 (enExample) * | 1991-02-06 | 1992-05-27 | Siemens Ag, 8000 Muenchen, De | |
| US5170439A (en) | 1991-06-11 | 1992-12-08 | Picker International, Inc. | Cone beam reconstruction using combined circle and line orbits |
| US5305363A (en) | 1992-01-06 | 1994-04-19 | Picker International, Inc. | Computerized tomographic scanner having a toroidal x-ray tube with a stationary annular anode and a rotating cathode assembly |
| US5966422A (en) | 1992-07-20 | 1999-10-12 | Picker Medical Systems, Ltd. | Multiple source CT scanner |
| DE4405505A1 (de) * | 1994-02-21 | 1995-08-31 | Siemens Ag | Computertomograph |
| US5708691A (en) * | 1996-07-05 | 1998-01-13 | Kabushiki Kaisha Toshiba | X-ray computed tomographic imaging device and x-ray computed tomographic method |
| US5862198A (en) | 1997-09-30 | 1999-01-19 | Siemens Corporate Research, Inc. | Pre-calculated hitlist for reducing run-time processing of an exact cone beam reconstruction algorithm |
| US6463122B1 (en) * | 2000-08-21 | 2002-10-08 | Bio-Imaging Resource, Inc. | Mammography of computer tomography for imaging and therapy |
| US6459756B1 (en) * | 2001-10-30 | 2002-10-01 | Siemens Corporate Research, Inc. | System and method for providing normalization correction for image reconstruction in a reduced pitch spiral scan cone beam computed tomography imaging system |
-
2000
- 2000-02-15 US US10/182,786 patent/US6735274B1/en not_active Expired - Fee Related
- 2000-02-15 DE DE60016467T patent/DE60016467T2/de not_active Expired - Lifetime
- 2000-02-15 JP JP2001559359A patent/JP2003522583A/ja active Pending
- 2000-02-15 EP EP00903949A patent/EP1257203B1/en not_active Expired - Lifetime
- 2000-02-15 WO PCT/IL2000/000092 patent/WO2001060258A1/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012201527A1 (de) * | 2011-10-28 | 2013-05-02 | Siemens Aktiengesellschaft | Vorrichtung zum linearen Verstellen einer Gantry eines Computertomographiegerätes und Computertomographieeinrichtung |
| DE102012201527B4 (de) * | 2011-10-28 | 2015-10-01 | Siemens Aktiengesellschaft | Vorrichtung zum linearen Verstellen einer Gantry eines Computertomographiegerätes und Computertomographieeinrichtung |
| DE102012216858A1 (de) * | 2012-09-20 | 2014-03-20 | Siemens Aktiengesellschaft | Verfahrbare Gantry |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003522583A (ja) | 2003-07-29 |
| EP1257203A1 (en) | 2002-11-20 |
| WO2001060258A1 (en) | 2001-08-23 |
| US6735274B1 (en) | 2004-05-11 |
| EP1257203B1 (en) | 2004-12-01 |
| DE60016467D1 (de) | 2005-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8364 | No opposition during term of opposition |