CN111568609B - 获取髋臼杯假体覆盖率的方法和装置 - Google Patents
获取髋臼杯假体覆盖率的方法和装置 Download PDFInfo
- Publication number
- CN111568609B CN111568609B CN202010452231.1A CN202010452231A CN111568609B CN 111568609 B CN111568609 B CN 111568609B CN 202010452231 A CN202010452231 A CN 202010452231A CN 111568609 B CN111568609 B CN 111568609B
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- Prior art keywords
- cup prosthesis
- acetabular cup
- obtaining
- acetabulum
- area
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 44
- 210000000588 acetabulum Anatomy 0.000 claims abstract description 76
- 230000009466 transformation Effects 0.000 claims abstract description 35
- 239000011159 matrix material Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000004590 computer program Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000004422 calculation algorithm Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 5
- 230000017105 transposition Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 208000007353 Hip Osteoarthritis Diseases 0.000 description 1
- 208000035965 Postoperative Complications Diseases 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 108010048734 sclerotin Proteins 0.000 description 1
- 238000011272 standard treatment Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000011541 total hip replacement Methods 0.000 description 1
Images
Classifications
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/32—Joints for the hip
- A61F2/34—Acetabular cups
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/32—Joints for the hip
- A61F2/34—Acetabular cups
- A61F2002/348—Additional features
- A61F2002/3487—Partial acetabular cups, e.g. strips replacing only partially the natural acetabular cartilage
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computer Graphics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Architecture (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Software Systems (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010452231.1A CN111568609B (zh) | 2020-05-25 | 2020-05-25 | 获取髋臼杯假体覆盖率的方法和装置 |
Applications Claiming Priority (1)
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CN202010452231.1A CN111568609B (zh) | 2020-05-25 | 2020-05-25 | 获取髋臼杯假体覆盖率的方法和装置 |
Publications (2)
Publication Number | Publication Date |
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CN111568609A CN111568609A (zh) | 2020-08-25 |
CN111568609B true CN111568609B (zh) | 2021-09-28 |
Family
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Family Applications (1)
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CN202010452231.1A Active CN111568609B (zh) | 2020-05-25 | 2020-05-25 | 获取髋臼杯假体覆盖率的方法和装置 |
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CN (1) | CN111568609B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102885659A (zh) * | 2011-07-21 | 2013-01-23 | 王燎 | 髋关节置换手术中臼杯假体覆盖率的实时测量方法及装置 |
WO2014069553A1 (ja) * | 2012-10-31 | 2014-05-08 | 株式会社上島電興社 | 骨盤回旋角度算出装置及び骨盤回旋角度算出方法、臼蓋被覆3次元形状推定装置及び臼蓋被覆3次元形状推定方法、骨盤回旋角度算出プログラム、並びに臼蓋被覆3次元形状推定プログラム |
CN107146214A (zh) * | 2016-03-01 | 2017-09-08 | 厦门大学 | 儿童髋关节发育状况计算机自动诊断的方法 |
WO2018085417A1 (en) * | 2016-11-02 | 2018-05-11 | Zimmer, Inc. | Device for sensing implant location and impingement |
CN208725726U (zh) * | 2017-08-03 | 2019-04-12 | 昆明市中医医院 | 髋臼骨壁缺损面积测量装置 |
CN110522515A (zh) * | 2019-09-04 | 2019-12-03 | 上海电气集团股份有限公司 | 髋臼假体覆盖率的确定方法、系统、电子设备和存储介质 |
CN111179350A (zh) * | 2020-02-13 | 2020-05-19 | 张逸凌 | 基于深度学习的髋关节图像处理方法及计算设备 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1402855B1 (de) * | 2002-09-24 | 2004-09-01 | BrainLAB AG | Vorrichtung und Verfahren zum Bestimmen des Öffnungswinkels eines Gelenks |
-
2020
- 2020-05-25 CN CN202010452231.1A patent/CN111568609B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102885659A (zh) * | 2011-07-21 | 2013-01-23 | 王燎 | 髋关节置换手术中臼杯假体覆盖率的实时测量方法及装置 |
WO2014069553A1 (ja) * | 2012-10-31 | 2014-05-08 | 株式会社上島電興社 | 骨盤回旋角度算出装置及び骨盤回旋角度算出方法、臼蓋被覆3次元形状推定装置及び臼蓋被覆3次元形状推定方法、骨盤回旋角度算出プログラム、並びに臼蓋被覆3次元形状推定プログラム |
CN107146214A (zh) * | 2016-03-01 | 2017-09-08 | 厦门大学 | 儿童髋关节发育状况计算机自动诊断的方法 |
WO2018085417A1 (en) * | 2016-11-02 | 2018-05-11 | Zimmer, Inc. | Device for sensing implant location and impingement |
CN208725726U (zh) * | 2017-08-03 | 2019-04-12 | 昆明市中医医院 | 髋臼骨壁缺损面积测量装置 |
CN110522515A (zh) * | 2019-09-04 | 2019-12-03 | 上海电气集团股份有限公司 | 髋臼假体覆盖率的确定方法、系统、电子设备和存储介质 |
CN111179350A (zh) * | 2020-02-13 | 2020-05-19 | 张逸凌 | 基于深度学习的髋关节图像处理方法及计算设备 |
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CN111568609A (zh) | 2020-08-25 |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yiling Inventor after: Liu Xingyu Inventor before: Zhang Yiling Inventor before: Liu Xingyu Inventor before: An Yicheng Inventor before: Chen Peng Inventor before: Xu Jia |
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Address after: 101102 room 402, 4th floor, building 28, yard 18, Kechuang 13th Street, economic and Technological Development Zone, Daxing District, Beijing Patentee after: Beijing Changmugu Medical Technology Co.,Ltd. Address before: 101102 room 402, 4th floor, building 28, yard 18, Kechuang 13th Street, economic and Technological Development Zone, Daxing District, Beijing Patentee before: BEIJING CHANGMUGU MEDICAL TECHNOLOGY Co.,Ltd. |