JP4429694B2 - X線ct装置 - Google Patents
X線ct装置 Download PDFInfo
- Publication number
- JP4429694B2 JP4429694B2 JP2003384314A JP2003384314A JP4429694B2 JP 4429694 B2 JP4429694 B2 JP 4429694B2 JP 2003384314 A JP2003384314 A JP 2003384314A JP 2003384314 A JP2003384314 A JP 2003384314A JP 4429694 B2 JP4429694 B2 JP 4429694B2
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- 238000009826 distribution Methods 0.000 claims description 62
- 238000003384 imaging method Methods 0.000 claims description 46
- 230000008859 change Effects 0.000 claims description 43
- 238000003860 storage Methods 0.000 claims description 19
- 230000005855 radiation Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 20
- 238000005259 measurement Methods 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000013480 data collection Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 210000000056 organ Anatomy 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000013170 computed tomography imaging Methods 0.000 description 5
- 210000004072 lung Anatomy 0.000 description 5
- 210000004185 liver Anatomy 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 238000012937 correction Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 210000001185 bone marrow Anatomy 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003384314A JP4429694B2 (ja) | 2003-11-13 | 2003-11-13 | X線ct装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003384314A JP4429694B2 (ja) | 2003-11-13 | 2003-11-13 | X線ct装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005143759A JP2005143759A (ja) | 2005-06-09 |
| JP2005143759A5 JP2005143759A5 (enExample) | 2007-02-01 |
| JP4429694B2 true JP4429694B2 (ja) | 2010-03-10 |
Family
ID=34692774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003384314A Expired - Lifetime JP4429694B2 (ja) | 2003-11-13 | 2003-11-13 | X線ct装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4429694B2 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4559312B2 (ja) * | 2005-06-28 | 2010-10-06 | 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 | 放射線撮影装置 |
| JP4920256B2 (ja) * | 2006-01-13 | 2012-04-18 | 株式会社日立メディコ | X線ct装置 |
| CN101534716B (zh) * | 2006-11-09 | 2011-12-28 | 佳能株式会社 | 控制多放射线生成设备的控制设备及其控制方法 |
| JP5345947B2 (ja) * | 2006-12-22 | 2013-11-20 | コーニンクレッカ フィリップス エヌ ヴェ | 対象物を撮像する撮像システム及び撮像方法 |
| JP4729519B2 (ja) * | 2007-03-09 | 2011-07-20 | ゼネラル・エレクトリック・カンパニイ | 器官に基づく放射線プロファイル設定を設けた放射線撮像の方法及びシステム |
| JP5068604B2 (ja) * | 2007-08-24 | 2012-11-07 | 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ct装置 |
| JP5561905B2 (ja) * | 2008-01-31 | 2014-07-30 | 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 |
| KR100894709B1 (ko) | 2008-12-18 | 2009-04-24 | 박문태 | 비디오 기도 삽관기 |
| US9119560B2 (en) | 2010-09-07 | 2015-09-01 | Hitachi Medical Corporation | X-ray CT apparatus |
| JP5858606B2 (ja) * | 2010-11-05 | 2016-02-10 | 株式会社東芝 | X線ct装置およびx線ct装置の制御方法 |
| RU2725751C9 (ru) | 2010-12-08 | 2020-12-21 | БАЙЕР ХелсКер ЛЛСи | Создание подходящей модели для оценки дозы облучения пациента в результате сканирований для медицинской визуализации |
| KR20160042572A (ko) | 2014-10-10 | 2016-04-20 | 삼성전자주식회사 | 방사선 촬영 장치, 방사선 촬영 장치의 제어 방법 및 컴퓨터 단층 촬영 장치 |
| CN108471996B (zh) | 2015-12-17 | 2022-05-24 | 皇家飞利浦有限公司 | 一种用于估计由器官接收的辐射剂量的方法和成像设备 |
| JP6749757B2 (ja) * | 2015-12-21 | 2020-09-02 | 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 | 放射線断層撮影システム |
| US10702219B2 (en) * | 2017-09-15 | 2020-07-07 | General Electric Company | Methods, systems, and apparatus for determining radiation doses |
| KR102020836B1 (ko) * | 2017-10-23 | 2019-09-11 | 주식회사 칼레이도소프트 | X선 촬영 시스템을 위한 최적 촬영조건 결정 방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4532005B2 (ja) * | 2001-03-09 | 2010-08-25 | 株式会社日立メディコ | X線ct装置及びその画像表示方法 |
| JP4387638B2 (ja) * | 2001-07-04 | 2009-12-16 | 株式会社東芝 | X線コンピュータ断層診断装置 |
-
2003
- 2003-11-13 JP JP2003384314A patent/JP4429694B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005143759A (ja) | 2005-06-09 |
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