AU2003281183A1 - X-ray computed tomograph and its projection data collecting method - Google Patents
X-ray computed tomograph and its projection data collecting methodInfo
- Publication number
- AU2003281183A1 AU2003281183A1 AU2003281183A AU2003281183A AU2003281183A1 AU 2003281183 A1 AU2003281183 A1 AU 2003281183A1 AU 2003281183 A AU2003281183 A AU 2003281183A AU 2003281183 A AU2003281183 A AU 2003281183A AU 2003281183 A1 AU2003281183 A1 AU 2003281183A1
- Authority
- AU
- Australia
- Prior art keywords
- projection data
- data collecting
- collecting method
- ray computed
- computed tomograph
- 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.)
- Abandoned
Links
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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
-
- 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
- A61B6/503—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 the heart
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002204755 | 2002-07-12 | ||
JP2002-204755 | 2002-07-12 | ||
PCT/JP2003/008839 WO2004006771A1 (ja) | 2002-07-12 | 2003-07-11 | X線コンピューター断層撮影装置とその投影データ収集方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003281183A1 true AU2003281183A1 (en) | 2004-02-02 |
Family
ID=30112736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003281183A Abandoned AU2003281183A1 (en) | 2002-07-12 | 2003-07-11 | X-ray computed tomograph and its projection data collecting method |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4500929B2 (ja) |
AU (1) | AU2003281183A1 (ja) |
WO (1) | WO2004006771A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005089651A1 (ja) * | 2004-03-19 | 2005-09-29 | Hitachi Medical Corporation | 画像データ収集制御方法及び画像データ収集装置 |
WO2006024088A1 (en) * | 2004-08-30 | 2006-03-09 | Uscom, Limited | Method and apparatus for defining cardiac time intervals |
WO2006077869A1 (ja) * | 2005-01-18 | 2006-07-27 | Hitachi Medical Corporation | X線ct装置 |
JP4649236B2 (ja) * | 2005-03-04 | 2011-03-09 | 株式会社東芝 | 3次元画像処理装置、x線診断装置および3次元画像処理プログラム |
DE102005036963B3 (de) * | 2005-08-05 | 2007-02-15 | Siemens Ag | Medizinisches Bildaufnahmeverfahren und zugehörige Vorrichtung |
EP2205156B1 (en) * | 2007-10-30 | 2011-06-29 | Koninklijke Philips Electronics N.V. | Prospective cardiac gating in computed tomography |
JP5813957B2 (ja) * | 2011-01-19 | 2015-11-17 | 株式会社東芝 | X線ct装置及び制御プログラム |
US8676315B2 (en) * | 2011-07-26 | 2014-03-18 | General Electric Company | System and method of electrical current detection in electrophysiology study |
CN102652858B (zh) * | 2012-05-06 | 2014-03-26 | 徐州市中心医院 | 用于ct冠状动脉成像的食管-心房调搏用心脏ct同步器 |
JP6677997B2 (ja) * | 2014-10-31 | 2020-04-08 | キヤノンメディカルシステムズ株式会社 | X線ct装置および架台装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1101936A (en) * | 1977-04-01 | 1981-05-26 | Robert H. Wake | Cardiac imaging with ct scanner |
JP3510389B2 (ja) * | 1995-07-10 | 2004-03-29 | ジーイー横河メディカルシステム株式会社 | X線ct装置 |
US6275560B1 (en) * | 1998-12-22 | 2001-08-14 | General Electric Company | Cardiac gated computed tomography system |
-
2003
- 2003-07-11 WO PCT/JP2003/008839 patent/WO2004006771A1/ja active Application Filing
- 2003-07-11 JP JP2004521190A patent/JP4500929B2/ja not_active Expired - Fee Related
- 2003-07-11 AU AU2003281183A patent/AU2003281183A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP4500929B2 (ja) | 2010-07-14 |
WO2004006771A1 (ja) | 2004-01-22 |
JPWO2004006771A1 (ja) | 2005-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |