JP7592152B2 - 線量表示装置および線量表示プログラム - Google Patents
線量表示装置および線量表示プログラム Download PDFInfo
- Publication number
- JP7592152B2 JP7592152B2 JP2023511627A JP2023511627A JP7592152B2 JP 7592152 B2 JP7592152 B2 JP 7592152B2 JP 2023511627 A JP2023511627 A JP 2023511627A JP 2023511627 A JP2023511627 A JP 2023511627A JP 7592152 B2 JP7592152 B2 JP 7592152B2
- Authority
- JP
- Japan
- Prior art keywords
- dose
- spatial
- radiation
- image
- dose distribution
- 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.)
- Active
Links
- 238000009826 distribution Methods 0.000 claims description 216
- 238000000034 method Methods 0.000 claims description 106
- 230000008569 process Effects 0.000 claims description 95
- 230000005855 radiation Effects 0.000 claims description 90
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 30
- 238000003384 imaging method Methods 0.000 description 29
- 238000010586 diagram Methods 0.000 description 23
- 238000012545 processing Methods 0.000 description 16
- 238000001514 detection method Methods 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 9
- 238000012937 correction Methods 0.000 description 7
- 238000012795 verification Methods 0.000 description 5
- 238000000342 Monte Carlo simulation Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000004846 x-ray emission Methods 0.000 description 1
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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/028637 WO2023012871A1 (ja) | 2021-08-02 | 2021-08-02 | 線量表示装置および線量表示プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023012871A1 JPWO2023012871A1 (https=) | 2023-02-09 |
| JPWO2023012871A5 JPWO2023012871A5 (https=) | 2024-02-27 |
| JP7592152B2 true JP7592152B2 (ja) | 2024-11-29 |
Family
ID=85154360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023511627A Active JP7592152B2 (ja) | 2021-08-02 | 2021-08-02 | 線量表示装置および線量表示プログラム |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7592152B2 (https=) |
| WO (1) | WO2023012871A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4640157A1 (en) * | 2024-04-25 | 2025-10-29 | Konica Minolta, Inc. | Radiographic imaging apparatus of mobile type, program, and moving image capturing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009213709A (ja) | 2008-03-11 | 2009-09-24 | Toshiba Corp | 吸収線量管理装置 |
| JP2020507358A (ja) | 2017-01-17 | 2020-03-12 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 放射線量監視のための拡張現実 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019080728A (ja) * | 2017-10-30 | 2019-05-30 | キヤノンメディカルシステムズ株式会社 | 放射線量管理装置及び放射線量管理方法 |
-
2021
- 2021-08-02 JP JP2023511627A patent/JP7592152B2/ja active Active
- 2021-08-02 WO PCT/JP2021/028637 patent/WO2023012871A1/ja not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009213709A (ja) | 2008-03-11 | 2009-09-24 | Toshiba Corp | 吸収線量管理装置 |
| JP2020507358A (ja) | 2017-01-17 | 2020-03-12 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 放射線量監視のための拡張現実 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023012871A1 (ja) | 2023-02-09 |
| JPWO2023012871A1 (https=) | 2023-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11273326B2 (en) | Radiotherapy system and treatment support apparatus | |
| CN109452947B (zh) | 用于生成定位图像和对患者成像的方法、x射线成像系统 | |
| JP4537506B2 (ja) | Ｘ線診断装置 | |
| Yoo et al. | A quality assurance program for the on‐board | |
| JP5555231B2 (ja) | 歯の３次元ｘ線画像生成のための方法およびｘ線装置 | |
| CN104204852B (zh) | 辐射治疗中的实时机械和剂量测定质量保证测量的方法和装置 | |
| EP3073917B1 (en) | Automated apparatus to improve image quality in x-ray and associated method of use | |
| US8611499B2 (en) | Method for monitoring the X-ray dosage administered to a patient by a radiation source when using an X-ray device, and X-ray device | |
| JP5780931B2 (ja) | 放射線断層撮影装置および被曝線量計算方法並びにプログラム | |
| JP6434414B2 (ja) | Ｘ線透視撮影用のポータブル型ラジオグラフィ撮影装置 | |
| CN101756698B (zh) | 图像诊断装置以及图像处理方法 | |
| US20030076926A1 (en) | Radiation therapy dosimetry quality control process | |
| US9044197B2 (en) | Method for x-ray dose tracking | |
| Kusnoto et al. | Implementation of ultra-low-dose CBCT for routine 2D orthodontic diagnostic radiographs: cephalometric landmark identification and image quality assessment | |
| JP5085660B2 (ja) | オンラインｉｍｒｔ検証の方法および装置 | |
| CN103298408A (zh) | X射线ct装置 | |
| US20150071407A1 (en) | X-ray diagnostic apparatus and dose distribution generation method | |
| Hsung et al. | Recording of natural head position using stereophotogrammetry: a new technique and reliability study | |
| JP6956825B2 (ja) | Ｘ線ｃｔ撮影装置 | |
| JP7592152B2 (ja) | 線量表示装置および線量表示プログラム | |
| JP2018114201A (ja) | 放射線治療システム及び患者位置確認システム | |
| Mihailidis et al. | AAPM Task Group Report 261: Comprehensive quality control methodology and management of dental and maxillofacial cone beam computed tomography (CBCT) systems | |
| JP6104726B2 (ja) | Ｘ線診断装置およびｘ線診断装置のデータ処理方法 | |
| JP2010269165A (ja) | Ｘ線ｃｔ装置 | |
| KR20190088816A (ko) | 엑스선 영상 장치 및 그 제어 방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A5211 Effective date: 20230213 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231019 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20241022 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20241119 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7592152 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |