CN111179350B - 髋关节图像处理*** - Google Patents
髋关节图像处理*** Download PDFInfo
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- CN111179350B CN111179350B CN202010090208.2A CN202010090208A CN111179350B CN 111179350 B CN111179350 B CN 111179350B CN 202010090208 A CN202010090208 A CN 202010090208A CN 111179350 B CN111179350 B CN 111179350B
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- 210000004394 hip joint Anatomy 0.000 title claims abstract description 62
- 238000012545 processing Methods 0.000 title claims abstract description 47
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 117
- 238000003672 processing method Methods 0.000 claims abstract description 21
- 230000011218 segmentation Effects 0.000 claims abstract description 17
- 210000001624 hip Anatomy 0.000 claims description 39
- 210000000689 upper leg Anatomy 0.000 claims description 34
- 210000004197 pelvis Anatomy 0.000 claims description 30
- 238000012937 correction Methods 0.000 claims description 25
- 238000012549 training Methods 0.000 claims description 19
- 210000000588 acetabulum Anatomy 0.000 claims description 12
- 238000011156 evaluation Methods 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims description 10
- 210000000528 lesser trochanter Anatomy 0.000 claims description 7
- 238000010801 machine learning Methods 0.000 claims description 7
- 210000003141 lower extremity Anatomy 0.000 claims description 5
- 210000004061 pubic symphysis Anatomy 0.000 claims description 4
- 238000002591 computed tomography Methods 0.000 claims description 3
- 210000003689 pubic bone Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 53
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000002372 labelling Methods 0.000 abstract description 2
- 238000011541 total hip replacement Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 5
- 238000011540 hip replacement Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 208000037099 Prosthesis Failure Diseases 0.000 description 3
- 238000005094 computer simulation Methods 0.000 description 3
- 238000013135 deep learning Methods 0.000 description 3
- 210000002414 leg Anatomy 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 206010002556 Ankylosing Spondylitis Diseases 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 206010058314 Dysplasia Diseases 0.000 description 1
- 208000012659 Joint disease Diseases 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 206010028851 Necrosis Diseases 0.000 description 1
- 241001227561 Valgus Species 0.000 description 1
- 241000469816 Varus Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001054 cortical effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 208000020089 femoral neck fracture Diseases 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 201000008482 osteoarthritis Diseases 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
- G06T7/75—Determining position or orientation of objects or cameras using feature-based methods involving models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20081—Training; Learning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30204—Marker
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- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Software Systems (AREA)
- Medical Informatics (AREA)
- Computing Systems (AREA)
- Geometry (AREA)
- Data Mining & Analysis (AREA)
- Artificial Intelligence (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Graphics (AREA)
- Evolutionary Computation (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Quality & Reliability (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
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CN202010090208.2A CN111179350B (zh) | 2020-02-13 | 2020-02-13 | 髋关节图像处理*** |
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CN202010090208.2A CN111179350B (zh) | 2020-02-13 | 2020-02-13 | 髋关节图像处理*** |
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CN111179350A CN111179350A (zh) | 2020-05-19 |
CN111179350B true CN111179350B (zh) | 2022-04-08 |
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CN202010090208.2A Active CN111179350B (zh) | 2020-02-13 | 2020-02-13 | 髋关节图像处理*** |
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Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111568609B (zh) * | 2020-05-25 | 2021-09-28 | 北京长木谷医疗科技有限公司 | 获取髋臼杯假体覆盖率的方法和装置 |
CN111652301B (zh) * | 2020-05-27 | 2021-03-02 | 北京长木谷医疗科技有限公司 | 基于深度学习的股骨小转子识别方法、装置及电子设备 |
CN111888059B (zh) * | 2020-07-06 | 2021-07-27 | 北京长木谷医疗科技有限公司 | 基于深度学习与x线的全髋关节图像处理方法及装置 |
CN112641510B (zh) | 2020-12-18 | 2021-08-17 | 北京长木谷医疗科技有限公司 | 关节置换手术机器人导航定位***及方法 |
CN112641511B (zh) * | 2020-12-18 | 2021-09-10 | 北京长木谷医疗科技有限公司 | 关节置换手术导航***及方法 |
CN112957126B (zh) * | 2021-02-10 | 2022-02-08 | 北京长木谷医疗科技有限公司 | 基于深度学习的单髁置换术前规划方法和相关设备 |
CN112971981B (zh) * | 2021-03-02 | 2022-02-08 | 北京长木谷医疗科技有限公司 | 基于深度学习的全髋关节图像处理方法和设备 |
CN113674841A (zh) * | 2021-08-23 | 2021-11-19 | 东成西就教育科技有限公司 | 一种用于术前影像的模板测量*** |
CN113689402B (zh) * | 2021-08-24 | 2022-04-12 | 北京长木谷医疗科技有限公司 | 基于深度学习的股骨髓腔形态识别方法、装置及存储介质 |
CN113744214B (zh) * | 2021-08-24 | 2022-05-13 | 北京长木谷医疗科技有限公司 | 基于深度强化学习的股骨柄放置装置及电子设备 |
CN113962927B (zh) * | 2021-09-01 | 2022-07-12 | 北京长木谷医疗科技有限公司 | 基于强化学习的髋臼杯位置调整方法、装置及存储介质 |
CN113842211B (zh) * | 2021-09-03 | 2022-10-21 | 北京长木谷医疗科技有限公司 | 膝关节置换的三维术前规划***及假体模型匹配方法 |
CN113926208B (zh) * | 2021-10-11 | 2023-08-22 | 网易(杭州)网络有限公司 | 可动玩偶模型的生成方法、装置、电子设备及可读介质 |
CN114299177B (zh) * | 2021-12-24 | 2022-09-09 | 武汉迈瑞科技有限公司 | 图像处理方法、装置、电子设备及存储介质 |
CN114494183B (zh) * | 2022-01-25 | 2024-04-02 | 哈尔滨医科大学附属第一医院 | 一种基于人工智能的髋臼半径自动测量方法及*** |
CN114419618B (zh) * | 2022-01-27 | 2024-02-02 | 北京长木谷医疗科技股份有限公司 | 基于深度学习的全髋关节置换术前规划*** |
CN114663363B (zh) * | 2022-03-03 | 2023-11-17 | 四川大学 | 一种基于深度学习的髋关节医学图像处理方法和装置 |
CN116597002B (zh) * | 2023-05-12 | 2024-01-30 | 北京长木谷医疗科技股份有限公司 | 基于深度强化学习的股骨柄自动放置方法、装置及设备 |
CN118037929A (zh) * | 2024-03-22 | 2024-05-14 | 北京长木谷医疗科技股份有限公司 | 基于深度学习的纹理映射三维重建方法、装置及电子设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109859213A (zh) * | 2019-01-28 | 2019-06-07 | 艾瑞迈迪科技石家庄有限公司 | 关节置换手术中骨骼关键点检测方法及装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7634306B2 (en) * | 2002-02-13 | 2009-12-15 | Kinamed, Inc. | Non-image, computer assisted navigation system for joint replacement surgery with modular implant system |
CN102125472B (zh) * | 2011-04-08 | 2013-04-17 | 上海交通大学医学院附属第九人民医院 | 旋转椭球面型关节界面的人工髋关节髋臼假体 |
US9167989B2 (en) * | 2011-09-16 | 2015-10-27 | Mako Surgical Corp. | Systems and methods for measuring parameters in joint replacement surgery |
US10779751B2 (en) * | 2013-01-25 | 2020-09-22 | Medtronic Navigation, Inc. | System and process of utilizing image data to place a member |
US10869724B2 (en) * | 2017-03-09 | 2020-12-22 | Smith & Nephew, Inc. | Sagittal rotation determination |
CN107296651A (zh) * | 2017-06-21 | 2017-10-27 | 四川大学 | 一种数字化辅助确定股骨远端截骨平面的方法 |
CN108765417B (zh) * | 2018-06-15 | 2021-11-05 | 西安邮电大学 | 一种基于深度学习和数字重建放射影像的股骨x线片生成***及方法 |
CN109567942B (zh) * | 2018-10-31 | 2020-04-14 | 上海盼研机器人科技有限公司 | 采用人工智能技术的颅颌面外科手术机器人辅助*** |
CN110648337A (zh) * | 2019-09-23 | 2020-01-03 | 武汉联影医疗科技有限公司 | 髋关节分割方法、装置、电子设备和存储介质 |
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CN109859213A (zh) * | 2019-01-28 | 2019-06-07 | 艾瑞迈迪科技石家庄有限公司 | 关节置换手术中骨骼关键点检测方法及装置 |
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Inventor after: Zhang Yiling Inventor after: Liu Xingyu Inventor before: Zhang Yiling Inventor before: Chai Wei Inventor before: Liu Xingyu Inventor before: An Yicheng |
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Address after: 1109, SOHO building, Zhongguancun, No. 8, Haidian North 2nd Street, Haidian District, Beijing 100190 Patentee after: Zhang Yiling Patentee after: Beijing Changmugu Medical Technology Co.,Ltd. Patentee after: Changmugu medical technology (Qingdao) Co.,Ltd. Address before: 1109, Zhongguancun SOHO Building, No. 8 Haidian North 2nd Street, Haidian District, Beijing, China, 100190 Patentee before: Zhang Yiling Patentee before: BEIJING CHANGMUGU MEDICAL TECHNOLOGY Co.,Ltd. Patentee before: Changmugu medical technology (Qingdao) Co.,Ltd. |