JP7500860B2 - Ｘ線位置追跡 - Google Patents
Ｘ線位置追跡 Download PDFInfo
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- JP7500860B2 JP7500860B2 JP2023505688A JP2023505688A JP7500860B2 JP 7500860 B2 JP7500860 B2 JP 7500860B2 JP 2023505688 A JP2023505688 A JP 2023505688A JP 2023505688 A JP2023505688 A JP 2023505688A JP 7500860 B2 JP7500860 B2 JP 7500860B2
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Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/12—Arrangements for detecting or locating foreign bodies
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- A—HUMAN NECESSITIES
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- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
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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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
- A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
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- A—HUMAN NECESSITIES
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- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/48—Diagnostic techniques
- A61B6/482—Diagnostic techniques involving multiple energy imaging
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- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
- A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
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- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
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- A—HUMAN NECESSITIES
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Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
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- Pathology (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20188576.1 | 2020-07-30 | ||
| EP20188576.1A EP3944819A1 (en) | 2020-07-30 | 2020-07-30 | X-ray position tracking |
| PCT/EP2021/070004 WO2022023082A1 (en) | 2020-07-30 | 2021-07-16 | X-ray position tracking |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023535601A JP2023535601A (ja) | 2023-08-18 |
| JP2023535601A5 JP2023535601A5 (https=) | 2023-12-01 |
| JP7500860B2 true JP7500860B2 (ja) | 2024-06-17 |
Family
ID=71894657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023505688A Active JP7500860B2 (ja) | 2020-07-30 | 2021-07-16 | Ｘ線位置追跡 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12226245B2 (https=) |
| EP (2) | EP3944819A1 (https=) |
| JP (1) | JP7500860B2 (https=) |
| CN (1) | CN116096295A (https=) |
| WO (1) | WO2022023082A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4238500A1 (en) * | 2022-03-02 | 2023-09-06 | Koninklijke Philips N.V. | Measurement of blood flow parameters |
| US20230355191A1 (en) * | 2022-05-05 | 2023-11-09 | GE Precision Healthcare LLC | System and Method for Presentation of Anatomical Orientation of 3D Reconstruction |
| EP4311493A1 (en) * | 2022-07-27 | 2024-01-31 | Koninklijke Philips N.V. | Spectral x-ray projection data |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106425A (ja) | 2007-10-29 | 2009-05-21 | Aloka Co Ltd | 前腕用ｘ線測定装置 |
| US20170119555A1 (en) | 2015-11-04 | 2017-05-04 | Biotronik Ag | X-ray marker and endprosthesis with x-ray marker |
| WO2017115432A1 (ja) | 2015-12-28 | 2017-07-06 | 株式会社島津製作所 | 放射線装置 |
| JP2020081448A (ja) | 2018-11-27 | 2020-06-04 | 株式会社アールテック | カテーテル操作支援装置及び方法、プログラム、並びにｘ線医療システム |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4825687B2 (ja) | 2004-02-20 | 2011-11-30 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Ｘ線蛍光マーカー分布のマッピング装置及び方法 |
| US20100067771A1 (en) * | 2006-11-30 | 2010-03-18 | Koninklijke Philips Electronics N. V. | Energy resolved imaging |
| CA2797302C (en) * | 2010-04-28 | 2019-01-15 | Ryerson University | System and methods for intraoperative guidance feedback |
| WO2013164725A1 (en) | 2012-05-02 | 2013-11-07 | Koninklijke Philips N.V. | Spectral ct visualization of imageable drug eluting beads |
| CN106233335B (zh) * | 2014-04-07 | 2019-09-20 | 棱镜传感器公司 | X射线光谱成像方法与系统 |
| EP3210192B1 (en) * | 2014-10-20 | 2018-12-12 | Koninklijke Philips N.V. | Start image for spectral image iterative reconstruction |
| EP3285642B1 (en) | 2015-04-20 | 2022-04-27 | Mars Bioimaging Limited | Improving material identification using multi-energy ct image data |
| EP3484369B1 (en) * | 2016-07-13 | 2023-05-31 | Koninklijke Philips N.V. | Spectral computed tomography fingerprinting |
| KR20200108895A (ko) * | 2018-01-22 | 2020-09-21 | 젠셀랩, 엘엘씨 | 다중 에너지 분해를 이용한 피사체의 엑스레이 이미징 방법 |
| DE102018221691A1 (de) * | 2018-12-13 | 2020-06-18 | Siemens Healthcare Gmbh | Individuell angepasstes Erzeugen von virtuellen Bilddaten auf Basis einer Multi-Energie-Röntgenbildgebung |
-
2020
- 2020-07-30 EP EP20188576.1A patent/EP3944819A1/en not_active Withdrawn
-
2021
- 2021-07-16 WO PCT/EP2021/070004 patent/WO2022023082A1/en not_active Ceased
- 2021-07-16 JP JP2023505688A patent/JP7500860B2/ja active Active
- 2021-07-16 US US18/017,143 patent/US12226245B2/en active Active
- 2021-07-16 CN CN202180058233.5A patent/CN116096295A/zh active Pending
- 2021-07-16 EP EP21746015.3A patent/EP4188227B1/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106425A (ja) | 2007-10-29 | 2009-05-21 | Aloka Co Ltd | 前腕用ｘ線測定装置 |
| US20170119555A1 (en) | 2015-11-04 | 2017-05-04 | Biotronik Ag | X-ray marker and endprosthesis with x-ray marker |
| WO2017115432A1 (ja) | 2015-12-28 | 2017-07-06 | 株式会社島津製作所 | 放射線装置 |
| JP2020081448A (ja) | 2018-11-27 | 2020-06-04 | 株式会社アールテック | カテーテル操作支援装置及び方法、プログラム、並びにｘ線医療システム |
Also Published As
| Publication number | Publication date |
|---|---|
| US12226245B2 (en) | 2025-02-18 |
| EP4188227B1 (en) | 2024-02-21 |
| JP2023535601A (ja) | 2023-08-18 |
| EP4188227A1 (en) | 2023-06-07 |
| EP3944819A1 (en) | 2022-02-02 |
| US20230263487A1 (en) | 2023-08-24 |
| CN116096295A (zh) | 2023-05-09 |
| WO2022023082A1 (en) | 2022-02-03 |
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