JP4532005B2 - X線ct装置及びその画像表示方法 - Google Patents
X線ct装置及びその画像表示方法 Download PDFInfo
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- JP4532005B2 JP4532005B2 JP2001067150A JP2001067150A JP4532005B2 JP 4532005 B2 JP4532005 B2 JP 4532005B2 JP 2001067150 A JP2001067150 A JP 2001067150A JP 2001067150 A JP2001067150 A JP 2001067150A JP 4532005 B2 JP4532005 B2 JP 4532005B2
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- 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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
-
- 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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/466—Displaying means of special interest adapted to display 3D data
-
- 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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
- A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
-
- 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
- A61B6/48—Diagnostic techniques
- A61B6/488—Diagnostic techniques involving pre-scan acquisition
-
- 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
- A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (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)
- Human Computer Interaction (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001067150A JP4532005B2 (ja) | 2001-03-09 | 2001-03-09 | X線ct装置及びその画像表示方法 |
| PCT/JP2002/002190 WO2002071946A1 (en) | 2001-03-09 | 2002-03-08 | X-ray ct device and image displaying method therefor |
| US10/468,711 US7103139B2 (en) | 2001-03-09 | 2002-03-08 | X-ray CT device and image displaying method therefor |
| EP02702836A EP1393681B1 (en) | 2001-03-09 | 2002-03-08 | X-ray ct device and image displaying method therefor |
| EP08018586A EP2047799B1 (en) | 2001-03-09 | 2002-03-08 | X-ray CT image display method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001067150A JP4532005B2 (ja) | 2001-03-09 | 2001-03-09 | X線ct装置及びその画像表示方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009099614A Division JP4644292B2 (ja) | 2009-04-16 | 2009-04-16 | X線ct装置とその画像表示方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002263097A JP2002263097A (ja) | 2002-09-17 |
| JP2002263097A5 JP2002263097A5 (enExample) | 2008-04-24 |
| JP4532005B2 true JP4532005B2 (ja) | 2010-08-25 |
Family
ID=18925543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001067150A Expired - Lifetime JP4532005B2 (ja) | 2001-03-09 | 2001-03-09 | X線ct装置及びその画像表示方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7103139B2 (enExample) |
| EP (2) | EP1393681B1 (enExample) |
| JP (1) | JP4532005B2 (enExample) |
| WO (1) | WO2002071946A1 (enExample) |
Families Citing this family (88)
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|---|---|---|---|---|
| JP4154990B2 (ja) * | 2002-10-17 | 2008-09-24 | 株式会社島津製作所 | X線ct装置 |
| JP2004173924A (ja) * | 2002-11-27 | 2004-06-24 | Ge Medical Systems Global Technology Co Llc | X線制御方法およびx線画像撮影装置 |
| JP4316231B2 (ja) * | 2002-12-26 | 2009-08-19 | 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システムならびに画像処理装置および方法 |
| US7426255B2 (en) * | 2003-02-14 | 2008-09-16 | Hitachi Medical Corporation | X-ray CT device |
| JP4087274B2 (ja) * | 2003-04-01 | 2008-05-21 | 株式会社東芝 | X線厚さ測定装置 |
| JP4490645B2 (ja) * | 2003-04-09 | 2010-06-30 | 株式会社東芝 | X線コンピュータ断層撮影装置 |
| JP3999176B2 (ja) * | 2003-08-20 | 2007-10-31 | 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、情報処理方法ならびに記憶媒体、プログラム |
| JP2005074000A (ja) * | 2003-09-01 | 2005-03-24 | Ge Medical Systems Global Technology Co Llc | X線ct装置および被曝線量分布算出方法 |
| JP4429694B2 (ja) * | 2003-11-13 | 2010-03-10 | 株式会社日立メディコ | X線ct装置 |
| JP4554185B2 (ja) * | 2003-11-18 | 2010-09-29 | 株式会社日立メディコ | X線ct装置 |
| JP2005168870A (ja) * | 2003-12-12 | 2005-06-30 | Shimadzu Corp | X線ct装置 |
| JP2005185718A (ja) * | 2003-12-26 | 2005-07-14 | Ge Medical Systems Global Technology Co Llc | 放射線断層撮像装置および撮像方法 |
| US6990172B2 (en) * | 2004-02-19 | 2006-01-24 | General Electric Company | Method and apparatus to determine tube current modulation profile for radiographic imaging |
| WO2005099577A1 (en) * | 2004-04-13 | 2005-10-27 | Koninklijke Philips Electronics, N.V. | Dynamic dose control for computed tomography |
| US7082183B2 (en) * | 2004-07-21 | 2006-07-25 | General Electric Company | Computed tomography dose indexing phantom selection for dose reporting |
| JP4731151B2 (ja) * | 2004-10-22 | 2011-07-20 | 株式会社日立メディコ | X線管電流決定方法及びx線ct装置 |
| JP4739738B2 (ja) * | 2004-12-01 | 2011-08-03 | 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 | 線量評価方法およびx線ct装置 |
| DE102005005285B4 (de) * | 2005-02-04 | 2014-02-13 | Siemens Aktiengesellschaft | Verfahren für einen ein Aufnahmesystem aufweisenden Computertomographen zur Abtastung eines Objektes |
| JP5001142B2 (ja) * | 2005-02-25 | 2012-08-15 | 株式会社日立メディコ | X線ct装置 |
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| JP2006320523A (ja) * | 2005-05-19 | 2006-11-30 | Ge Medical Systems Global Technology Co Llc | シャトルモードヘリカルスキャンのスキャンパラメータ設定方法およびx線ct装置 |
| JP2007054372A (ja) * | 2005-08-25 | 2007-03-08 | Ge Medical Systems Global Technology Co Llc | X線ct装置 |
| US7532702B2 (en) * | 2005-11-23 | 2009-05-12 | General Electric Company | Method and system for performing CT image reconstruction with motion artifact correction |
| JP5317389B2 (ja) * | 2006-02-03 | 2013-10-16 | 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 | 放射線断層撮影装置 |
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| JP4783256B2 (ja) * | 2006-10-13 | 2011-09-28 | 株式会社リガク | Ctデータ処理装置およびctデータ処理プログラム |
| JP2008113960A (ja) * | 2006-11-07 | 2008-05-22 | Ge Medical Systems Global Technology Co Llc | 放射線撮影装置 |
| KR101110712B1 (ko) * | 2006-11-09 | 2012-02-24 | 캐논 가부시끼가이샤 | 멀티 방사선 발생 장치를 이용한 방사선 촬영 제어 장치 |
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| JP4159188B2 (ja) * | 1999-07-30 | 2008-10-01 | ジーイー横河メディカルシステム株式会社 | 管電流調節方法および装置並びにx線ct装置 |
| US6307912B1 (en) * | 1999-11-29 | 2001-10-23 | General Electric Company | Methods and apparatus for optimizing CT image quality with optimized data acquisition |
| JP4519254B2 (ja) | 2000-04-03 | 2010-08-04 | 株式会社日立メディコ | X線ct装置 |
-
2001
- 2001-03-09 JP JP2001067150A patent/JP4532005B2/ja not_active Expired - Lifetime
-
2002
- 2002-03-08 WO PCT/JP2002/002190 patent/WO2002071946A1/ja not_active Ceased
- 2002-03-08 US US10/468,711 patent/US7103139B2/en not_active Expired - Lifetime
- 2002-03-08 EP EP02702836A patent/EP1393681B1/en not_active Expired - Lifetime
- 2002-03-08 EP EP08018586A patent/EP2047799B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP2047799A3 (en) | 2009-06-24 |
| EP2047799A2 (en) | 2009-04-15 |
| WO2002071946A1 (en) | 2002-09-19 |
| EP2047799B1 (en) | 2012-10-10 |
| US20040086076A1 (en) | 2004-05-06 |
| EP1393681A4 (en) | 2006-05-31 |
| JP2002263097A (ja) | 2002-09-17 |
| EP1393681B1 (en) | 2011-08-17 |
| US7103139B2 (en) | 2006-09-05 |
| EP1393681A1 (en) | 2004-03-03 |
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