KR100782409B1 - 엑스선 촬영장치 및 그 제어방법 - Google Patents
엑스선 촬영장치 및 그 제어방법 Download PDFInfo
- Publication number
- KR100782409B1 KR100782409B1 KR1020050033062A KR20050033062A KR100782409B1 KR 100782409 B1 KR100782409 B1 KR 100782409B1 KR 1020050033062 A KR1020050033062 A KR 1020050033062A KR 20050033062 A KR20050033062 A KR 20050033062A KR 100782409 B1 KR100782409 B1 KR 100782409B1
- Authority
- KR
- South Korea
- Prior art keywords
- radiation
- detector
- image
- subject
- rotation
- 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 - Fee Related
Links
Images
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
-
- 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
- A61B6/025—Tomosynthesis
-
- 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
- A61B6/04—Positioning of patients; Tiltable beds or the like
-
- 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
- A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
- A61B6/4085—Cone-beams
-
- 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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Image Input (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004125831A JP4497997B2 (ja) | 2004-04-21 | 2004-04-21 | 放射線画像撮影装置及びその制御方法 |
| JPJP-P-2004-00125831 | 2004-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060047323A KR20060047323A (ko) | 2006-05-18 |
| KR100782409B1 true KR100782409B1 (ko) | 2007-12-05 |
Family
ID=34935223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050033062A Expired - Fee Related KR100782409B1 (ko) | 2004-04-21 | 2005-04-21 | 엑스선 촬영장치 및 그 제어방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7315606B2 (enExample) |
| EP (1) | EP1588664B1 (enExample) |
| JP (1) | JP4497997B2 (enExample) |
| KR (1) | KR100782409B1 (enExample) |
| CN (1) | CN100545745C (enExample) |
| DE (1) | DE602005023684D1 (enExample) |
Families Citing this family (102)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4878311B2 (ja) * | 2006-03-03 | 2012-02-15 | キヤノン株式会社 | マルチx線発生装置 |
| JP5294653B2 (ja) | 2008-02-28 | 2013-09-18 | キヤノン株式会社 | マルチx線発生装置及びx線撮影装置 |
| US8598543B2 (en) * | 2008-05-22 | 2013-12-03 | Vladimir Balakin | Multi-axis/multi-field charged particle cancer therapy method and apparatus |
| US9579525B2 (en) | 2008-05-22 | 2017-02-28 | Vladimir Balakin | Multi-axis charged particle cancer therapy method and apparatus |
| US10070831B2 (en) | 2008-05-22 | 2018-09-11 | James P. Bennett | Integrated cancer therapy—imaging apparatus and method of use thereof |
| US9155911B1 (en) | 2008-05-22 | 2015-10-13 | Vladimir Balakin | Ion source method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8399866B2 (en) | 2008-05-22 | 2013-03-19 | Vladimir Balakin | Charged particle extraction apparatus and method of use thereof |
| CN102119586B (zh) * | 2008-05-22 | 2015-09-02 | 弗拉迪米尔·叶戈罗维奇·巴拉金 | 多场带电粒子癌症治疗方法和装置 |
| US8129694B2 (en) * | 2008-05-22 | 2012-03-06 | Vladimir Balakin | Negative ion beam source vacuum method and apparatus used in conjunction with a charged particle cancer therapy system |
| US9058910B2 (en) | 2008-05-22 | 2015-06-16 | Vladimir Yegorovich Balakin | Charged particle beam acceleration method and apparatus as part of a charged particle cancer therapy system |
| US8975600B2 (en) | 2008-05-22 | 2015-03-10 | Vladimir Balakin | Treatment delivery control system and method of operation thereof |
| US9498649B2 (en) | 2008-05-22 | 2016-11-22 | Vladimir Balakin | Charged particle cancer therapy patient constraint apparatus and method of use thereof |
| US8373143B2 (en) * | 2008-05-22 | 2013-02-12 | Vladimir Balakin | Patient immobilization and repositioning method and apparatus used in conjunction with charged particle cancer therapy |
| US8188688B2 (en) * | 2008-05-22 | 2012-05-29 | Vladimir Balakin | Magnetic field control method and apparatus used in conjunction with a charged particle cancer therapy system |
| US9737734B2 (en) | 2008-05-22 | 2017-08-22 | Susan L. Michaud | Charged particle translation slide control apparatus and method of use thereof |
| US10684380B2 (en) | 2008-05-22 | 2020-06-16 | W. Davis Lee | Multiple scintillation detector array imaging apparatus and method of use thereof |
| US8569717B2 (en) * | 2008-05-22 | 2013-10-29 | Vladimir Balakin | Intensity modulated three-dimensional radiation scanning method and apparatus |
| US8093564B2 (en) * | 2008-05-22 | 2012-01-10 | Vladimir Balakin | Ion beam focusing lens method and apparatus used in conjunction with a charged particle cancer therapy system |
| US9056199B2 (en) | 2008-05-22 | 2015-06-16 | Vladimir Balakin | Charged particle treatment, rapid patient positioning apparatus and method of use thereof |
| US8841866B2 (en) | 2008-05-22 | 2014-09-23 | Vladimir Yegorovich Balakin | Charged particle beam extraction method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8901509B2 (en) * | 2008-05-22 | 2014-12-02 | Vladimir Yegorovich Balakin | Multi-axis charged particle cancer therapy method and apparatus |
| US10143854B2 (en) | 2008-05-22 | 2018-12-04 | Susan L. Michaud | Dual rotation charged particle imaging / treatment apparatus and method of use thereof |
| US8718231B2 (en) | 2008-05-22 | 2014-05-06 | Vladimir Balakin | X-ray tomography method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8288742B2 (en) * | 2008-05-22 | 2012-10-16 | Vladimir Balakin | Charged particle cancer therapy patient positioning method and apparatus |
| US9937362B2 (en) | 2008-05-22 | 2018-04-10 | W. Davis Lee | Dynamic energy control of a charged particle imaging/treatment apparatus and method of use thereof |
| US8969834B2 (en) | 2008-05-22 | 2015-03-03 | Vladimir Balakin | Charged particle therapy patient constraint apparatus and method of use thereof |
| US9682254B2 (en) | 2008-05-22 | 2017-06-20 | Vladimir Balakin | Cancer surface searing apparatus and method of use thereof |
| US8144832B2 (en) * | 2008-05-22 | 2012-03-27 | Vladimir Balakin | X-ray tomography method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8378311B2 (en) | 2008-05-22 | 2013-02-19 | Vladimir Balakin | Synchrotron power cycling apparatus and method of use thereof |
| US9737272B2 (en) | 2008-05-22 | 2017-08-22 | W. Davis Lee | Charged particle cancer therapy beam state determination apparatus and method of use thereof |
| US8309941B2 (en) * | 2008-05-22 | 2012-11-13 | Vladimir Balakin | Charged particle cancer therapy and patient breath monitoring method and apparatus |
| US10092776B2 (en) | 2008-05-22 | 2018-10-09 | Susan L. Michaud | Integrated translation/rotation charged particle imaging/treatment apparatus and method of use thereof |
| US8089054B2 (en) * | 2008-05-22 | 2012-01-03 | Vladimir Balakin | Charged particle beam acceleration and extraction method and apparatus used in conjunction with a charged particle cancer therapy system |
| US9910166B2 (en) | 2008-05-22 | 2018-03-06 | Stephen L. Spotts | Redundant charged particle state determination apparatus and method of use thereof |
| US9095040B2 (en) | 2008-05-22 | 2015-07-28 | Vladimir Balakin | Charged particle beam acceleration and extraction method and apparatus used in conjunction with a charged particle cancer therapy system |
| US9168392B1 (en) | 2008-05-22 | 2015-10-27 | Vladimir Balakin | Charged particle cancer therapy system X-ray apparatus and method of use thereof |
| US8642978B2 (en) | 2008-05-22 | 2014-02-04 | Vladimir Balakin | Charged particle cancer therapy dose distribution method and apparatus |
| US9044600B2 (en) * | 2008-05-22 | 2015-06-02 | Vladimir Balakin | Proton tomography apparatus and method of operation therefor |
| US9855444B2 (en) | 2008-05-22 | 2018-01-02 | Scott Penfold | X-ray detector for proton transit detection apparatus and method of use thereof |
| US10029122B2 (en) | 2008-05-22 | 2018-07-24 | Susan L. Michaud | Charged particle—patient motion control system apparatus and method of use thereof |
| US8178859B2 (en) | 2008-05-22 | 2012-05-15 | Vladimir Balakin | Proton beam positioning verification method and apparatus used in conjunction with a charged particle cancer therapy system |
| US9744380B2 (en) | 2008-05-22 | 2017-08-29 | Susan L. Michaud | Patient specific beam control assembly of a cancer therapy apparatus and method of use thereof |
| US9737733B2 (en) | 2008-05-22 | 2017-08-22 | W. Davis Lee | Charged particle state determination apparatus and method of use thereof |
| US8624528B2 (en) * | 2008-05-22 | 2014-01-07 | Vladimir Balakin | Method and apparatus coordinating synchrotron acceleration periods with patient respiration periods |
| CA2725315C (en) * | 2008-05-22 | 2015-06-30 | Vladimir Yegorovich Balakin | X-ray method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8519365B2 (en) * | 2008-05-22 | 2013-08-27 | Vladimir Balakin | Charged particle cancer therapy imaging method and apparatus |
| US9177751B2 (en) | 2008-05-22 | 2015-11-03 | Vladimir Balakin | Carbon ion beam injector apparatus and method of use thereof |
| US10548551B2 (en) | 2008-05-22 | 2020-02-04 | W. Davis Lee | Depth resolved scintillation detector array imaging apparatus and method of use thereof |
| US8198607B2 (en) * | 2008-05-22 | 2012-06-12 | Vladimir Balakin | Tandem accelerator method and apparatus used in conjunction with a charged particle cancer therapy system |
| US9616252B2 (en) | 2008-05-22 | 2017-04-11 | Vladimir Balakin | Multi-field cancer therapy apparatus and method of use thereof |
| US8710462B2 (en) * | 2008-05-22 | 2014-04-29 | Vladimir Balakin | Charged particle cancer therapy beam path control method and apparatus |
| WO2009142544A2 (en) | 2008-05-22 | 2009-11-26 | Vladimir Yegorovich Balakin | Charged particle cancer therapy beam path control method and apparatus |
| US9981147B2 (en) | 2008-05-22 | 2018-05-29 | W. Davis Lee | Ion beam extraction apparatus and method of use thereof |
| US8907309B2 (en) | 2009-04-17 | 2014-12-09 | Stephen L. Spotts | Treatment delivery control system and method of operation thereof |
| US9974978B2 (en) | 2008-05-22 | 2018-05-22 | W. Davis Lee | Scintillation array apparatus and method of use thereof |
| US7940894B2 (en) * | 2008-05-22 | 2011-05-10 | Vladimir Balakin | Elongated lifetime X-ray method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8129699B2 (en) | 2008-05-22 | 2012-03-06 | Vladimir Balakin | Multi-field charged particle cancer therapy method and apparatus coordinated with patient respiration |
| US7939809B2 (en) * | 2008-05-22 | 2011-05-10 | Vladimir Balakin | Charged particle beam extraction method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8378321B2 (en) * | 2008-05-22 | 2013-02-19 | Vladimir Balakin | Charged particle cancer therapy and patient positioning method and apparatus |
| US8896239B2 (en) * | 2008-05-22 | 2014-11-25 | Vladimir Yegorovich Balakin | Charged particle beam injection method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8373146B2 (en) * | 2008-05-22 | 2013-02-12 | Vladimir Balakin | RF accelerator method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8637833B2 (en) | 2008-05-22 | 2014-01-28 | Vladimir Balakin | Synchrotron power supply apparatus and method of use thereof |
| US8436327B2 (en) * | 2008-05-22 | 2013-05-07 | Vladimir Balakin | Multi-field charged particle cancer therapy method and apparatus |
| CN102119585B (zh) * | 2008-05-22 | 2016-02-03 | 弗拉迪米尔·叶戈罗维奇·巴拉金 | 带电粒子癌症疗法患者定位的方法和装置 |
| US9782140B2 (en) | 2008-05-22 | 2017-10-10 | Susan L. Michaud | Hybrid charged particle / X-ray-imaging / treatment apparatus and method of use thereof |
| US8373145B2 (en) * | 2008-05-22 | 2013-02-12 | Vladimir Balakin | Charged particle cancer therapy system magnet control method and apparatus |
| US20090314960A1 (en) * | 2008-05-22 | 2009-12-24 | Vladimir Balakin | Patient positioning method and apparatus used in conjunction with a charged particle cancer therapy system |
| US8368038B2 (en) | 2008-05-22 | 2013-02-05 | Vladimir Balakin | Method and apparatus for intensity control of a charged particle beam extracted from a synchrotron |
| US8625739B2 (en) | 2008-07-14 | 2014-01-07 | Vladimir Balakin | Charged particle cancer therapy x-ray method and apparatus |
| US8627822B2 (en) * | 2008-07-14 | 2014-01-14 | Vladimir Balakin | Semi-vertical positioning method and apparatus used in conjunction with a charged particle cancer therapy system |
| JP5361336B2 (ja) | 2008-11-06 | 2013-12-04 | キヤノン株式会社 | X線乳房撮影装置 |
| KR101034270B1 (ko) * | 2008-11-26 | 2011-05-16 | 한국전기연구원 | 고대조도 단층영상을 재구성하기 위한 장치 및 그 방법 |
| BRPI0924903B8 (pt) | 2009-03-04 | 2021-06-22 | Zakrytoe Aktsionernoe Obshchestvo Protom | aparelho para geração de um feixe de íons negativos para uso em uma terapia por radiação de partículas carregadas e método para geração de um feixe de íons negativos para uso com terapia por radiação de partículas carregadas |
| JP5576631B2 (ja) * | 2009-09-09 | 2014-08-20 | キヤノン株式会社 | 放射線撮影装置、放射線撮影方法、及びプログラム |
| US10555710B2 (en) | 2010-04-16 | 2020-02-11 | James P. Bennett | Simultaneous multi-axes imaging apparatus and method of use thereof |
| US10179250B2 (en) | 2010-04-16 | 2019-01-15 | Nick Ruebel | Auto-updated and implemented radiation treatment plan apparatus and method of use thereof |
| US10751551B2 (en) | 2010-04-16 | 2020-08-25 | James P. Bennett | Integrated imaging-cancer treatment apparatus and method of use thereof |
| US10188877B2 (en) | 2010-04-16 | 2019-01-29 | W. Davis Lee | Fiducial marker/cancer imaging and treatment apparatus and method of use thereof |
| US10086214B2 (en) | 2010-04-16 | 2018-10-02 | Vladimir Balakin | Integrated tomography—cancer treatment apparatus and method of use thereof |
| US11648420B2 (en) | 2010-04-16 | 2023-05-16 | Vladimir Balakin | Imaging assisted integrated tomography—cancer treatment apparatus and method of use thereof |
| US10518109B2 (en) | 2010-04-16 | 2019-12-31 | Jillian Reno | Transformable charged particle beam path cancer therapy apparatus and method of use thereof |
| US10625097B2 (en) | 2010-04-16 | 2020-04-21 | Jillian Reno | Semi-automated cancer therapy treatment apparatus and method of use thereof |
| US10556126B2 (en) | 2010-04-16 | 2020-02-11 | Mark R. Amato | Automated radiation treatment plan development apparatus and method of use thereof |
| US10589128B2 (en) | 2010-04-16 | 2020-03-17 | Susan L. Michaud | Treatment beam path verification in a cancer therapy apparatus and method of use thereof |
| US10376717B2 (en) | 2010-04-16 | 2019-08-13 | James P. Bennett | Intervening object compensating automated radiation treatment plan development apparatus and method of use thereof |
| US10638988B2 (en) | 2010-04-16 | 2020-05-05 | Scott Penfold | Simultaneous/single patient position X-ray and proton imaging apparatus and method of use thereof |
| US9737731B2 (en) | 2010-04-16 | 2017-08-22 | Vladimir Balakin | Synchrotron energy control apparatus and method of use thereof |
| US10349906B2 (en) | 2010-04-16 | 2019-07-16 | James P. Bennett | Multiplexed proton tomography imaging apparatus and method of use thereof |
| US8963112B1 (en) | 2011-05-25 | 2015-02-24 | Vladimir Balakin | Charged particle cancer therapy patient positioning method and apparatus |
| JP5956727B2 (ja) | 2011-06-29 | 2016-07-27 | キヤノン株式会社 | X線撮影装置 |
| JP5804821B2 (ja) | 2011-07-25 | 2015-11-04 | キヤノン株式会社 | 放射線撮影装置及びその制御方法 |
| JP2013081527A (ja) * | 2011-10-06 | 2013-05-09 | Toshiba Corp | X線診断装置 |
| JP2013128661A (ja) | 2011-12-21 | 2013-07-04 | Canon Inc | ステレオx線撮影装置、ステレオx線撮影方法 |
| CN103813752B (zh) * | 2012-01-27 | 2017-11-10 | 东芝医疗系统株式会社 | 医用图像处理装置 |
| JP6108671B2 (ja) | 2012-03-13 | 2017-04-05 | キヤノン株式会社 | 放射線撮影装置 |
| US8933651B2 (en) | 2012-11-16 | 2015-01-13 | Vladimir Balakin | Charged particle accelerator magnet apparatus and method of use thereof |
| US9240071B2 (en) * | 2013-08-05 | 2016-01-19 | Siemens Aktiengesellschaft | Three-dimensional X-ray imaging |
| DE102014208540A1 (de) * | 2014-05-07 | 2015-11-12 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur kontaktlosen Steuerung eines Patiententisches |
| JP6570341B2 (ja) | 2015-06-30 | 2019-09-04 | キヤノン株式会社 | 放射線ct装置およびその制御方法 |
| US9907981B2 (en) | 2016-03-07 | 2018-03-06 | Susan L. Michaud | Charged particle translation slide control apparatus and method of use thereof |
| US10037863B2 (en) | 2016-05-27 | 2018-07-31 | Mark R. Amato | Continuous ion beam kinetic energy dissipater apparatus and method of use thereof |
| KR102206089B1 (ko) * | 2018-09-05 | 2021-01-21 | 주식회사바텍 | 엑스선 ct 촬영 장치를 이용한 엑스선 촬영 방법 및 엑스선 ct 촬영 장치 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3670163A (en) | 1969-07-16 | 1972-06-13 | Radiologie Cie Gle | Radiological examination apparatus |
| US20030202631A1 (en) * | 2002-04-30 | 2003-10-30 | Konica Corporation | Radiographic image forming apparatus and radiographic image forming method |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3347765B2 (ja) * | 1992-06-15 | 2002-11-20 | 株式会社日立メディコ | 連続回転形x線ct装置 |
| JP3290726B2 (ja) * | 1992-12-18 | 2002-06-10 | 浜松ホトニクス株式会社 | 透過型三次元断層撮影装置 |
| JP3298224B2 (ja) * | 1993-03-25 | 2002-07-02 | 株式会社島津製作所 | X線ct装置 |
| JP3420793B2 (ja) * | 1993-04-23 | 2003-06-30 | 株式会社東芝 | 車載用ct装置 |
| JP3583503B2 (ja) * | 1995-04-13 | 2004-11-04 | 株式会社日立メディコ | 医療用診断ct装置 |
| JP3703920B2 (ja) * | 1996-09-26 | 2005-10-05 | ジーイー横河メディカルシステム株式会社 | Ct画像生成方法およびx線ct装置 |
| JPH10211197A (ja) * | 1997-01-28 | 1998-08-11 | Hitachi Medical Corp | X線ct装置 |
| US6061422A (en) * | 1997-04-30 | 2000-05-09 | Hitachi Medical Corporation | X-ray ct apparatus and an image reconstructing method for obtaining a normal reconstructed image by adding weights to a plurality of partial reconstructed images |
| JPH11226004A (ja) * | 1997-12-04 | 1999-08-24 | Hitachi Medical Corp | X線検査装置及びx線像の撮像方法 |
| JP4178332B2 (ja) * | 1998-04-13 | 2008-11-12 | 株式会社日立メディコ | X線診断装置 |
| JP3897925B2 (ja) * | 1999-01-29 | 2007-03-28 | 株式会社日立メディコ | コーンビームct装置 |
| US6307910B1 (en) | 2000-01-07 | 2001-10-23 | Ge Medical Systems Global Technology Company, Llc | Methods and apparatus for reduced radiation coronary computed tomography imaging |
| US6470068B2 (en) * | 2001-01-19 | 2002-10-22 | Cheng Chin-An | X-ray computer tomography scanning system |
| US6480560B2 (en) | 2001-03-16 | 2002-11-12 | Ge Medical Systems Global Technology Company, Llc | Methods and apparatus for motion gating using CT projection data |
| US6678346B2 (en) * | 2001-10-11 | 2004-01-13 | Ge Medical Systems Global Technology Company Llc | Cone-beam CT scanner with image reconstruction using multiple sub-images |
| JP3911415B2 (ja) * | 2001-12-26 | 2007-05-09 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | X線ct装置 |
| US7103134B2 (en) * | 2001-12-28 | 2006-09-05 | Kabushiki Kaisha Toshiba | Computed tomography apparatus |
| JP3639826B2 (ja) | 2002-04-03 | 2005-04-20 | キヤノン株式会社 | 放射線撮影装置、プログラム、コンピュータ可読記憶媒体、及び放射線撮影システム |
| US6944261B2 (en) * | 2003-04-18 | 2005-09-13 | Kabushiki Kaisha Toshiba | X-ray computed tomography apparatus |
| JP4439882B2 (ja) | 2003-11-14 | 2010-03-24 | キヤノン株式会社 | 放射線画像処理装置及び処理方法 |
| JP4549093B2 (ja) | 2004-04-12 | 2010-09-22 | キヤノン株式会社 | 画像処理装置及びその方法、プログラム |
-
2004
- 2004-04-21 JP JP2004125831A patent/JP4497997B2/ja not_active Expired - Fee Related
-
2005
- 2005-04-15 DE DE602005023684T patent/DE602005023684D1/de not_active Expired - Lifetime
- 2005-04-15 EP EP05008267A patent/EP1588664B1/en not_active Ceased
- 2005-04-18 US US11/107,965 patent/US7315606B2/en not_active Expired - Fee Related
- 2005-04-19 CN CNB2005100652877A patent/CN100545745C/zh not_active Expired - Fee Related
- 2005-04-21 KR KR1020050033062A patent/KR100782409B1/ko not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3670163A (en) | 1969-07-16 | 1972-06-13 | Radiologie Cie Gle | Radiological examination apparatus |
| US20030202631A1 (en) * | 2002-04-30 | 2003-10-30 | Konica Corporation | Radiographic image forming apparatus and radiographic image forming method |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1588664A1 (en) | 2005-10-26 |
| JP4497997B2 (ja) | 2010-07-07 |
| JP2005304782A (ja) | 2005-11-04 |
| CN100545745C (zh) | 2009-09-30 |
| CN1690845A (zh) | 2005-11-02 |
| US7315606B2 (en) | 2008-01-01 |
| EP1588664B1 (en) | 2010-09-22 |
| KR20060047323A (ko) | 2006-05-18 |
| US20050238141A1 (en) | 2005-10-27 |
| DE602005023684D1 (de) | 2010-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100782409B1 (ko) | 엑스선 촬영장치 및 그 제어방법 | |
| US6470066B2 (en) | X-ray computerized tomography apparatus, control method therefor and image generating method using the apparatus | |
| US6480560B2 (en) | Methods and apparatus for motion gating using CT projection data | |
| US7920671B2 (en) | X-ray CT apparatus and control method of X-ray CT apparatus | |
| JP5406063B2 (ja) | 再構成演算装置、再構成演算方法、及びx線ct装置 | |
| JP2002345808A (ja) | Ctスカウト画像処理のための方法及び装置 | |
| JP3944173B2 (ja) | 放射線画像処理装置及び処理方法 | |
| CN1475000A (zh) | 使用圆加多弧轨迹进行圆锥射束体计算机断层摄影的系统和方法 | |
| JP2001224588A (ja) | 被曝を低減したコンピュータ断層撮影イメージング方法及び装置 | |
| JP4712956B2 (ja) | 高ピッチのマルチスライス型ヘリカル心臓イメージングのためのハイブリッド再構成法 | |
| JP4309621B2 (ja) | X線コンピュータ断層撮影装置 | |
| JP2001161680A (ja) | 同期心臓走査の間にx線照射量を制御するための方法及び装置 | |
| JP5097355B2 (ja) | 放射線断層撮影装置 | |
| JP3685551B2 (ja) | 差分像撮像方法およびx線ct装置 | |
| JP2004519293A (ja) | 高速コンピュータ断層撮影方法 | |
| US7023958B2 (en) | Radiation image-acquiring apparatus, and radiation image-acquiring method | |
| JP2005204859A (ja) | 放射線画像処理装置、放射線画像処理システム、放射線撮影システム、放射線撮影装置、放射線画像処理方法、コンピュータ可読記憶媒体、及びプログラム | |
| JP2008017964A (ja) | X線ct装置 | |
| US20060243914A1 (en) | Attenuation map generation from pet scans | |
| JP2693701B2 (ja) | X線断層撮影装置 | |
| JPH10192272A (ja) | X線断層撮影装置 | |
| JP2581522B2 (ja) | X線断層撮影装置 | |
| JPH0620449B2 (ja) | X線断層撮影装置 | |
| JPH082355B2 (ja) | X線断層撮影装置 | |
| JPH09168535A (ja) | X線断層撮影装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E90F | Notification of reason for final refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-5-5-R10-R17-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20121023 Year of fee payment: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| FPAY | Annual fee payment |
Payment date: 20131029 Year of fee payment: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| FPAY | Annual fee payment |
Payment date: 20141028 Year of fee payment: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20151130 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20151130 |