CN108472003A - Ct灌注协议靶向 - Google Patents
Ct灌注协议靶向 Download PDFInfo
- Publication number
- CN108472003A CN108472003A CN201680075762.5A CN201680075762A CN108472003A CN 108472003 A CN108472003 A CN 108472003A CN 201680075762 A CN201680075762 A CN 201680075762A CN 108472003 A CN108472003 A CN 108472003A
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- Prior art keywords
- organ
- targeting
- tissue
- scanner
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- 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.)
- Pending
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- 230000008685 targeting Effects 0.000 title claims abstract description 58
- 230000010412 perfusion Effects 0.000 claims abstract description 61
- 238000002591 computed tomography Methods 0.000 claims abstract description 54
- 210000000056 organ Anatomy 0.000 claims abstract description 28
- 210000001367 artery Anatomy 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims description 15
- 230000000007 visual effect Effects 0.000 claims description 10
- 238000010968 computed tomography angiography Methods 0.000 claims description 7
- 238000002583 angiography Methods 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 5
- 230000002792 vascular Effects 0.000 claims description 5
- 239000008280 blood Substances 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 claims description 3
- 210000004351 coronary vessel Anatomy 0.000 claims description 3
- 230000001052 transient effect Effects 0.000 claims description 3
- 210000003462 vein Anatomy 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000013507 mapping Methods 0.000 claims 4
- 210000004413 cardiac myocyte Anatomy 0.000 claims 2
- 238000003325 tomography Methods 0.000 claims 1
- 210000001519 tissue Anatomy 0.000 description 17
- 210000002216 heart Anatomy 0.000 description 15
- 230000007547 defect Effects 0.000 description 8
- 230000000747 cardiac effect Effects 0.000 description 7
- 210000004165 myocardium Anatomy 0.000 description 7
- 239000002872 contrast media Substances 0.000 description 6
- 230000003387 muscular Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 208000029078 coronary artery disease Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003143 atherosclerotic effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- A61B6/50—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
- A61B6/507—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 determination of haemodynamic parameters, e.g. perfusion 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
- A61B6/02—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
- A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
-
- 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
- A61B6/486—Diagnostic techniques involving generating temporal series of image 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
- A61B6/48—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
- A61B6/50—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
-
- 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
- A61B6/504—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 blood vessels, e.g. by angiography
-
- 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
- A61B6/52—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
-
- 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
-
- 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
- A61B6/545—Control of apparatus or devices for radiation diagnosis involving automatic set-up of acquisition parameters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cardiology (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Vascular Medicine (AREA)
- Human Computer Interaction (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562270847P | 2015-12-22 | 2015-12-22 | |
| US62/270,847 | 2015-12-22 | ||
| PCT/EP2016/081904 WO2017108779A1 (en) | 2015-12-22 | 2016-12-20 | Ct perfusion protocol targeting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108472003A true CN108472003A (zh) | 2018-08-31 |
Family
ID=57590525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680075762.5A Pending CN108472003A (zh) | 2015-12-22 | 2016-12-20 | Ct灌注协议靶向 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20180360405A1 (OSRAM) |
| EP (1) | EP3393361B1 (OSRAM) |
| JP (1) | JP6963766B2 (OSRAM) |
| CN (1) | CN108472003A (OSRAM) |
| WO (1) | WO2017108779A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547823A (zh) * | 2019-08-21 | 2019-12-10 | 江南大学附属医院（无锡市第四人民医院） | 一种低剂量ct灌注的扫描成像系统 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4252636A1 (en) * | 2022-03-31 | 2023-10-04 | Koninklijke Philips N.V. | Perfusion monitoring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101438963A (zh) * | 2007-11-20 | 2009-05-27 | 东芝医疗系统株式会社 | X射线ct装置以及心肌灌注像生成系统 |
| CN101874740A (zh) * | 2009-04-28 | 2010-11-03 | 株式会社东芝 | 图像显示装置以及x射线诊断装置 |
| CN102119856A (zh) * | 2010-01-08 | 2011-07-13 | 姜卫剑 | 一种基于稳态法计算脑血容量的方法 |
| CN102202576A (zh) * | 2008-10-10 | 2011-09-28 | 皇家飞利浦电子股份有限公司 | 用于为了在微创的x射线引导的介入中减少x射线剂量而产生覆盖经分割的目标结构或病变的减小视场的、具有自动快门适应的血管造影图像采集系统和方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4406104B2 (ja) * | 1998-12-16 | 2010-01-27 | 東芝医用システムエンジニアリング株式会社 | Ｘ線ｃｔ装置 |
| EP2252973A2 (en) * | 2008-03-06 | 2010-11-24 | Philips Intellectual Property & Standards GmbH | Method of selectively and interactively processing data sets with fusion |
| JP5844093B2 (ja) * | 2010-09-15 | 2016-01-13 | 株式会社東芝 | 医用画像処理装置及び医用画像処理方法 |
| JP5972768B2 (ja) * | 2012-11-30 | 2016-08-17 | 東芝メディカルシステムズ株式会社 | 医用画像処理装置 |
| JP6262027B2 (ja) * | 2014-03-10 | 2018-01-17 | 東芝メディカルシステムズ株式会社 | 医用画像処理装置 |
-
2016
- 2016-12-20 US US16/060,473 patent/US20180360405A1/en not_active Abandoned
- 2016-12-20 CN CN201680075762.5A patent/CN108472003A/zh active Pending
- 2016-12-20 JP JP2018530714A patent/JP6963766B2/ja active Active
- 2016-12-20 WO PCT/EP2016/081904 patent/WO2017108779A1/en not_active Ceased
- 2016-12-20 EP EP16816281.6A patent/EP3393361B1/en not_active Not-in-force
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101438963A (zh) * | 2007-11-20 | 2009-05-27 | 东芝医疗系统株式会社 | X射线ct装置以及心肌灌注像生成系统 |
| CN102202576A (zh) * | 2008-10-10 | 2011-09-28 | 皇家飞利浦电子股份有限公司 | 用于为了在微创的x射线引导的介入中减少x射线剂量而产生覆盖经分割的目标结构或病变的减小视场的、具有自动快门适应的血管造影图像采集系统和方法 |
| CN101874740A (zh) * | 2009-04-28 | 2010-11-03 | 株式会社东芝 | 图像显示装置以及x射线诊断装置 |
| CN102119856A (zh) * | 2010-01-08 | 2011-07-13 | 姜卫剑 | 一种基于稳态法计算脑血容量的方法 |
Non-Patent Citations (1)
| Title |
|---|
| MAURICE TERMEER等: "Visualization of myocardial perfusion derived from coronary anatomy", 《IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547823A (zh) * | 2019-08-21 | 2019-12-10 | 江南大学附属医院（无锡市第四人民医院） | 一种低剂量ct灌注的扫描成像系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3393361A1 (en) | 2018-10-31 |
| WO2017108779A1 (en) | 2017-06-29 |
| JP2018538073A (ja) | 2018-12-27 |
| EP3393361B1 (en) | 2022-08-17 |
| JP6963766B2 (ja) | 2021-11-10 |
| US20180360405A1 (en) | 2018-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |