KR102084272B1 - 점진적 구속성을 갖는 무릎 교정 보철물 - Google Patents
점진적 구속성을 갖는 무릎 교정 보철물 Download PDFInfo
- Publication number
- KR102084272B1 KR102084272B1 KR1020147016120A KR20147016120A KR102084272B1 KR 102084272 B1 KR102084272 B1 KR 102084272B1 KR 1020147016120 A KR1020147016120 A KR 1020147016120A KR 20147016120 A KR20147016120 A KR 20147016120A KR 102084272 B1 KR102084272 B1 KR 102084272B1
- Authority
- KR
- South Korea
- Prior art keywords
- prosthesis
- knee
- femoral component
- transverse
- guide box
- 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.)
- Active
Links
- 210000003127 knee Anatomy 0.000 title claims abstract description 59
- 230000000750 progressive effect Effects 0.000 title claims 3
- 230000007423 decrease Effects 0.000 claims abstract description 11
- 238000012937 correction Methods 0.000 claims abstract description 9
- 210000000689 upper leg Anatomy 0.000 claims description 33
- 210000002303 tibia Anatomy 0.000 claims description 27
- 238000005452 bending Methods 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 10
- 230000001788 irregular Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000013519 translation Methods 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims description 2
- 238000009987 spinning Methods 0.000 claims 2
- 206010020718 hyperplasia Diseases 0.000 claims 1
- 241000469816 Varus Species 0.000 abstract description 6
- 210000000988 bone and bone Anatomy 0.000 description 9
- 230000002829 reductive effect Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 210000004439 collateral ligament Anatomy 0.000 description 4
- 210000000629 knee joint Anatomy 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 238000013150 knee replacement Methods 0.000 description 3
- 210000003041 ligament Anatomy 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 210000004417 patella Anatomy 0.000 description 3
- 210000002967 posterior cruciate ligament Anatomy 0.000 description 3
- 206010010356 Congenital anomaly Diseases 0.000 description 2
- 208000003076 Osteolysis Diseases 0.000 description 2
- 229920010741 Ultra High Molecular Weight Polyethylene (UHMWPE) Polymers 0.000 description 2
- 241001227561 Valgus Species 0.000 description 2
- 210000001264 anterior cruciate ligament Anatomy 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000028709 inflammatory response Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 208000029791 lytic metastatic bone lesion Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002887 superconductor Substances 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical class [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 1
- 238000011882 arthroplasty Methods 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 210000000526 facies patellaris femoris Anatomy 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
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- 230000007704 transition Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- 230000003313 weakening effect Effects 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
- A61F2/3886—Joints for elbows or knees for stabilising knees against anterior or lateral dislocations
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/296,220 US20130123931A1 (en) | 2011-11-14 | 2011-11-14 | Knee Revision Prosthesis With Progressive Restraint |
| US13/296,220 | 2011-11-14 | ||
| PCT/US2012/065121 WO2013074700A1 (en) | 2011-11-14 | 2012-11-14 | Knee revision prosthesis with progressive restraint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140102219A KR20140102219A (ko) | 2014-08-21 |
| KR102084272B1 true KR102084272B1 (ko) | 2020-03-03 |
Family
ID=48281372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020147016120A Active KR102084272B1 (ko) | 2011-11-14 | 2012-11-14 | 점진적 구속성을 갖는 무릎 교정 보철물 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130123931A1 (enExample) |
| EP (1) | EP2779946B1 (enExample) |
| JP (1) | JP6236394B2 (enExample) |
| KR (1) | KR102084272B1 (enExample) |
| AU (1) | AU2012340039A1 (enExample) |
| IN (1) | IN2014MN00945A (enExample) |
| WO (1) | WO2013074700A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2363767T3 (es) | 2002-12-20 | 2011-08-16 | SMITH & NEPHEW, INC. | Prótesis de rodilla de alto rendimiento. |
| EP2272466A1 (en) * | 2009-07-10 | 2011-01-12 | Medizinische Hochschule Hannover | Knee joint prosthesis and method for producing said prosthesis |
| US8808388B2 (en) | 2011-01-27 | 2014-08-19 | Smith & Nephew, Inc. | Constrained knee prosthesis |
| JP6745804B2 (ja) | 2015-01-08 | 2020-08-26 | メダクタ・インターナショナル・ソシエテ・アノニム | 除去デバイス付き関節プロテーゼ |
| WO2017167172A1 (zh) * | 2016-03-31 | 2017-10-05 | 杨晨 | 人工膝关节置换用假体 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3869729A (en) | 1972-01-05 | 1975-03-11 | Nat Res Dev | Bone joint prosthesis |
| US6475241B2 (en) | 2000-03-13 | 2002-11-05 | Biomedical Engineering Trust I | Posterior stabilized knee replacement with bearing translation for knees with retained collateral ligaments |
| US20090319048A1 (en) | 2008-02-18 | 2009-12-24 | Maxx Orthopedics, Inc. | Total Knee Replacement Prosthesis |
| US20110125275A1 (en) * | 2009-11-16 | 2011-05-26 | New York Society For The Ruptured And Crippled Maintaining The Hospital For Special Surgery | Prosthetic condylar joints with articulating bearing surfaces having a translating contact point during rotation thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3837009A (en) * | 1972-12-07 | 1974-09-24 | New York Soc Relief Of Rupture | Knee prosthesis |
| US5147405A (en) | 1990-02-07 | 1992-09-15 | Boehringer Mannheim Corporation | Knee prosthesis |
| GB2362325B (en) | 1997-04-16 | 2002-01-16 | Walker Peter S | Knee prosthesis having guide surfaces for control of anterior-posterior translation |
| US7413577B1 (en) * | 2005-09-22 | 2008-08-19 | Howmedica Osteonics Corp. | Total stabilized knee prosthesis with constraint |
| US8292965B2 (en) * | 2008-02-11 | 2012-10-23 | New York University | Knee joint with a ramp |
| US8480752B2 (en) * | 2008-06-30 | 2013-07-09 | DePuy Synthes Products, LLC | Tibial bearing having increased axial-rotation |
| US8900315B2 (en) * | 2009-11-16 | 2014-12-02 | New York Society For The Ruptured And Crippled Maintaining The Hospital For Special Surgery | Constrained condylar knee device |
-
2011
- 2011-11-14 US US13/296,220 patent/US20130123931A1/en not_active Abandoned
-
2012
- 2012-11-14 JP JP2014541425A patent/JP6236394B2/ja active Active
- 2012-11-14 WO PCT/US2012/065121 patent/WO2013074700A1/en not_active Ceased
- 2012-11-14 AU AU2012340039A patent/AU2012340039A1/en not_active Abandoned
- 2012-11-14 EP EP12850392.7A patent/EP2779946B1/en active Active
- 2012-11-14 KR KR1020147016120A patent/KR102084272B1/ko active Active
-
2014
- 2014-05-20 IN IN945MUN2014 patent/IN2014MN00945A/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3869729A (en) | 1972-01-05 | 1975-03-11 | Nat Res Dev | Bone joint prosthesis |
| US6475241B2 (en) | 2000-03-13 | 2002-11-05 | Biomedical Engineering Trust I | Posterior stabilized knee replacement with bearing translation for knees with retained collateral ligaments |
| US20090319048A1 (en) | 2008-02-18 | 2009-12-24 | Maxx Orthopedics, Inc. | Total Knee Replacement Prosthesis |
| US20110125275A1 (en) * | 2009-11-16 | 2011-05-26 | New York Society For The Ruptured And Crippled Maintaining The Hospital For Special Surgery | Prosthetic condylar joints with articulating bearing surfaces having a translating contact point during rotation thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20140102219A (ko) | 2014-08-21 |
| JP2014533184A (ja) | 2014-12-11 |
| EP2779946A1 (en) | 2014-09-24 |
| JP6236394B2 (ja) | 2017-11-22 |
| WO2013074700A1 (en) | 2013-05-23 |
| EP2779946A4 (en) | 2015-07-29 |
| AU2012340039A1 (en) | 2014-07-03 |
| IN2014MN00945A (enExample) | 2015-04-24 |
| US20130123931A1 (en) | 2013-05-16 |
| EP2779946B1 (en) | 2017-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20140613 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20171106 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20190419 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20200130 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20200226 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
Payment date: 20200226 End annual number: 3 Start annual number: 1 |
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| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20230228 Start annual number: 4 End annual number: 4 |
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| PR1001 | Payment of annual fee |
Payment date: 20240227 Start annual number: 5 End annual number: 5 |