CN102614036A - 膝关节假体衬垫、胫骨基座元件及膝关节假体 - Google Patents
膝关节假体衬垫、胫骨基座元件及膝关节假体 Download PDFInfo
- Publication number
- CN102614036A CN102614036A CN201210123558XA CN201210123558A CN102614036A CN 102614036 A CN102614036 A CN 102614036A CN 201210123558X A CN201210123558X A CN 201210123558XA CN 201210123558 A CN201210123558 A CN 201210123558A CN 102614036 A CN102614036 A CN 102614036A
- Authority
- CN
- China
- Prior art keywords
- base element
- joint prosthesis
- boss
- tibial base
- knee
- 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.)
- Granted
Links
- 210000000629 knee joint Anatomy 0.000 title claims abstract description 71
- 210000002303 tibia Anatomy 0.000 title claims abstract description 44
- 210000001264 anterior cruciate ligament Anatomy 0.000 claims abstract description 63
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 42
- 210000000689 upper leg Anatomy 0.000 claims description 11
- 210000000845 cartilage Anatomy 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 4
- 229920002521 macromolecule Polymers 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000002861 polymer material Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 210000003484 anatomy Anatomy 0.000 abstract description 4
- 210000000988 bone and bone Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 210000003127 knee Anatomy 0.000 description 4
- 210000002967 posterior cruciate ligament Anatomy 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 210000000003 hoof Anatomy 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 206010065433 Ligament rupture Diseases 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000003314 quadriceps muscle Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000001356 surgical procedure 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
- A61F2/38—Joints for elbows or knees
-
- 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
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (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 (16)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210123558.XA CN102614036B (zh) | 2012-04-24 | 2012-04-24 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
PCT/CN2013/074602 WO2013159697A1 (zh) | 2012-04-24 | 2013-04-24 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210123558.XA CN102614036B (zh) | 2012-04-24 | 2012-04-24 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102614036A true CN102614036A (zh) | 2012-08-01 |
CN102614036B CN102614036B (zh) | 2014-10-29 |
Family
ID=46554499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210123558.XA Active CN102614036B (zh) | 2012-04-24 | 2012-04-24 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102614036B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013159697A1 (zh) * | 2012-04-24 | 2013-10-31 | 北京纳通科技集团有限公司 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
CN103655007A (zh) * | 2012-08-31 | 2014-03-26 | 北京纳通科技集团有限公司 | 胫骨基座元件及膝关节假体 |
CN104783933A (zh) * | 2015-05-08 | 2015-07-22 | 北京爱康宜诚医疗器材股份有限公司 | 胫骨平台组件 |
CN110623732A (zh) * | 2016-06-16 | 2019-12-31 | 捷迈有限公司 | 关节外科手术中的软组织平衡 |
CN113413249A (zh) * | 2021-07-06 | 2021-09-21 | 四川大学华西医院 | 一种解剖仿生型胫骨近端肿瘤半膝关节假体 |
CN116245839A (zh) * | 2023-02-24 | 2023-06-09 | 北京纳通医用机器人科技有限公司 | 一种膝关节软骨分割方法、装置、设备及介质 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5358527A (en) * | 1991-03-22 | 1994-10-25 | Forte Mark R | Total knee prosthesis with resurfacing and posterior stabilization capability |
US5989261A (en) * | 1997-03-13 | 1999-11-23 | Zimmer, Ltd. | Evaluating the fit of an orthopaedic implant |
US20050187635A1 (en) * | 2002-08-30 | 2005-08-25 | Metzger Robert G. | Integrated prosthetic assembly |
CN101214175A (zh) * | 2008-01-17 | 2008-07-09 | 四川大学 | 膝关节内用假体 |
CN101259047A (zh) * | 2005-03-02 | 2008-09-10 | 王岩 | 可重建前交叉韧带的人工全膝关节置换假体 |
US20090306783A1 (en) * | 2008-06-06 | 2009-12-10 | Blum Michael F | Total Knee Prosthesis and Method for Total Knee Arthroplasty |
CN201438977U (zh) * | 2009-06-12 | 2010-04-21 | 郑诚功 | 人工膝关节 |
CN202526344U (zh) * | 2012-04-24 | 2012-11-14 | 北京纳通科技集团有限公司 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
-
2012
- 2012-04-24 CN CN201210123558.XA patent/CN102614036B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5358527A (en) * | 1991-03-22 | 1994-10-25 | Forte Mark R | Total knee prosthesis with resurfacing and posterior stabilization capability |
US5989261A (en) * | 1997-03-13 | 1999-11-23 | Zimmer, Ltd. | Evaluating the fit of an orthopaedic implant |
US20050187635A1 (en) * | 2002-08-30 | 2005-08-25 | Metzger Robert G. | Integrated prosthetic assembly |
CN101259047A (zh) * | 2005-03-02 | 2008-09-10 | 王岩 | 可重建前交叉韧带的人工全膝关节置换假体 |
CN101214175A (zh) * | 2008-01-17 | 2008-07-09 | 四川大学 | 膝关节内用假体 |
US20090306783A1 (en) * | 2008-06-06 | 2009-12-10 | Blum Michael F | Total Knee Prosthesis and Method for Total Knee Arthroplasty |
CN201438977U (zh) * | 2009-06-12 | 2010-04-21 | 郑诚功 | 人工膝关节 |
CN202526344U (zh) * | 2012-04-24 | 2012-11-14 | 北京纳通科技集团有限公司 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013159697A1 (zh) * | 2012-04-24 | 2013-10-31 | 北京纳通科技集团有限公司 | 膝关节假体衬垫、胫骨基座元件及膝关节假体 |
CN103655007A (zh) * | 2012-08-31 | 2014-03-26 | 北京纳通科技集团有限公司 | 胫骨基座元件及膝关节假体 |
CN103655007B (zh) * | 2012-08-31 | 2016-06-22 | 北京纳通科技集团有限公司 | 胫骨基座元件及膝关节假体 |
CN104783933A (zh) * | 2015-05-08 | 2015-07-22 | 北京爱康宜诚医疗器材股份有限公司 | 胫骨平台组件 |
CN104783933B (zh) * | 2015-05-08 | 2017-01-25 | 北京爱康宜诚医疗器材股份有限公司 | 胫骨平台组件 |
CN110623732A (zh) * | 2016-06-16 | 2019-12-31 | 捷迈有限公司 | 关节外科手术中的软组织平衡 |
CN113413249A (zh) * | 2021-07-06 | 2021-09-21 | 四川大学华西医院 | 一种解剖仿生型胫骨近端肿瘤半膝关节假体 |
CN116245839A (zh) * | 2023-02-24 | 2023-06-09 | 北京纳通医用机器人科技有限公司 | 一种膝关节软骨分割方法、装置、设备及介质 |
CN116245839B (zh) * | 2023-02-24 | 2023-09-29 | 北京纳通医用机器人科技有限公司 | 一种膝关节软骨分割方法、装置、设备及介质 |
Also Published As
Publication number | Publication date |
---|---|
CN102614036B (zh) | 2014-10-29 |
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING NATONG TECHNOLOGY GROUP CO., LTD. Effective date: 20150113 Owner name: BEIJING WEILIANDE ORTHOPEDIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING NATONG TECHNOLOGY GROUP CO., LTD. Effective date: 20150113 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100082 HAIDIAN, BEIJING TO: 100095 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150113 Address after: 100095, 4101, building three, room 162, building 19, Southwest Road, Haidian District, Beijing Patentee after: Beijing Weilian De Bone Technology Co.,Ltd. Patentee after: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. Address before: 100082 Beijing city Haidian District Deshengmen West Street No. 15 ocean scenery area 8-2-1201 room Patentee before: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20240401 Address after: G356, 3rd floor, building 1, yard 9, CHENGWAN street, Haidian District, Beijing 100094 Patentee after: Beijing natong Medical Technology Holding Co.,Ltd. Country or region after: China Address before: Room 4101, 3rd Floor, Building 162, No. 19 Fushi Road (Southwest District), Haidian District, Beijing, 100095 Patentee before: Beijing Weilian De Bone Technology Co.,Ltd. Country or region before: China Patentee before: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. |