CN107506791B - 一种对动脉粥样硬化斑块进行分类的系统 - Google Patents
一种对动脉粥样硬化斑块进行分类的系统 Download PDFInfo
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- CN107506791B CN107506791B CN201710667618.7A CN201710667618A CN107506791B CN 107506791 B CN107506791 B CN 107506791B CN 201710667618 A CN201710667618 A CN 201710667618A CN 107506791 B CN107506791 B CN 107506791B
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- 208000037260 Atherosclerotic Plaque Diseases 0.000 title claims abstract description 33
- 239000002872 contrast media Substances 0.000 claims abstract description 15
- GZPBVLUEICLBOA-UHFFFAOYSA-N 4-(dimethylamino)-3,5-dimethylphenol Chemical compound CN(C)C1=C(C)C=C(O)C=C1C GZPBVLUEICLBOA-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000002583 angiography Methods 0.000 claims abstract description 13
- 238000002604 ultrasonography Methods 0.000 claims abstract description 8
- 102100041019 Coordinator of PRMT5 and differentiation stimulator Human genes 0.000 claims abstract description 5
- 101000748895 Homo sapiens Coordinator of PRMT5 and differentiation stimulator Proteins 0.000 claims abstract description 5
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 claims description 3
- 229960000909 sulfur hexafluoride Drugs 0.000 claims description 3
- 238000011002 quantification Methods 0.000 claims 1
- 238000012285 ultrasound imaging Methods 0.000 claims 1
- 210000004204 blood vessel Anatomy 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 201000001320 Atherosclerosis Diseases 0.000 description 4
- 238000002607 contrast-enhanced ultrasound Methods 0.000 description 4
- 206010029113 Neovascularisation Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004445 quantitative analysis Methods 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 230000002792 vascular Effects 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 2
- 230000008081 blood perfusion Effects 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 238000011158 quantitative evaluation Methods 0.000 description 2
- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000001715 carotid artery Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 210000000329 smooth muscle myocyte Anatomy 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/243—Classification techniques relating to the number of classes
- G06F18/24317—Piecewise classification, i.e. whereby each classification requires several discriminant rules
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V2201/00—Indexing scheme relating to image or video recognition or understanding
- G06V2201/03—Recognition of patterns in medical or anatomical images
- G06V2201/032—Recognition of patterns in medical or anatomical images of protuberances, polyps nodules, etc.
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- Theoretical Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Artificial Intelligence (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
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CN107506791B true CN107506791B (zh) | 2020-11-10 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3097538B1 (en) * | 2014-01-23 | 2018-09-26 | Koninklijke Philips N.V. | Evaluation of carotid plaque using contrast enhanced ultrasonic imaging |
CN111047580B (zh) * | 2019-12-14 | 2022-08-23 | 四川大学华西医院 | 用于超声分子影像研究的声像图定量分析及综合定量分析方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101019031A (zh) * | 2004-06-09 | 2007-08-15 | 免疫诊疗有限公司 | 动脉粥样硬化的标志物 |
CN101912262A (zh) * | 2010-07-22 | 2010-12-15 | 中国科学院深圳先进技术研究院 | 磁共振成像定量参数计算方法及系统 |
CN103479381A (zh) * | 2013-10-22 | 2014-01-01 | 霍云龙 | 精确诊断冠状动脉粥样硬化的方法和设备 |
CN106039604A (zh) * | 2016-06-30 | 2016-10-26 | 西安交通大学 | 基于超声空化损伤建立动脉粥样硬化斑块动物模型的方法与血管内皮损伤装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101019031A (zh) * | 2004-06-09 | 2007-08-15 | 免疫诊疗有限公司 | 动脉粥样硬化的标志物 |
CN101912262A (zh) * | 2010-07-22 | 2010-12-15 | 中国科学院深圳先进技术研究院 | 磁共振成像定量参数计算方法及系统 |
CN103479381A (zh) * | 2013-10-22 | 2014-01-01 | 霍云龙 | 精确诊断冠状动脉粥样硬化的方法和设备 |
CN106039604A (zh) * | 2016-06-30 | 2016-10-26 | 西安交通大学 | 基于超声空化损伤建立动脉粥样硬化斑块动物模型的方法与血管内皮损伤装置 |
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Application publication date: 20171222 Assignee: Shenzhen Shengnuo Medical Technology Co.,Ltd. Assignor: Harbin Shengnuo Medical Technology Co.,Ltd. Contract record no.: X2022230000030 Denomination of invention: A system for classifying atherosclerotic plaque Granted publication date: 20201110 License type: Exclusive License Record date: 20220512 |
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