ES2466000T3 - Prótesis de rodilla - Google Patents
Prótesis de rodilla Download PDFInfo
- Publication number
- ES2466000T3 ES2466000T3 ES11194972.3T ES11194972T ES2466000T3 ES 2466000 T3 ES2466000 T3 ES 2466000T3 ES 11194972 T ES11194972 T ES 11194972T ES 2466000 T3 ES2466000 T3 ES 2466000T3
- Authority
- ES
- Spain
- Prior art keywords
- component
- ball joint
- domed
- joint component
- diameter
- 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 22
- 210000004417 patella Anatomy 0.000 claims abstract description 42
- 230000000399 orthopedic effect Effects 0.000 claims abstract description 15
- 210000003323 beak Anatomy 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000003484 anatomy Anatomy 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229920010741 Ultra High Molecular Weight Polyethylene (UHMWPE) Polymers 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- IUWCPXJTIPQGTE-UHFFFAOYSA-N chromium cobalt Chemical compound [Cr].[Co].[Co].[Co] IUWCPXJTIPQGTE-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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
- A61F2/3877—Patellae or trochleae
-
- 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
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30604—Special structural features of bone or joint prostheses not otherwise provided for modular
- A61F2002/30616—Sets comprising a plurality of prosthetic parts of different sizes or orientations
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/981,953 US9498342B2 (en) | 2010-12-30 | 2010-12-30 | Knee prosthesis having commonly-sized patella components with varying thicknesses and peak surface diameters |
| US981953 | 2010-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2466000T3 true ES2466000T3 (es) | 2014-06-09 |
Family
ID=45418468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES11194972.3T Active ES2466000T3 (es) | 2010-12-30 | 2011-12-21 | Prótesis de rodilla |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9498342B2 (enExample) |
| EP (1) | EP2471494B1 (enExample) |
| JP (1) | JP5844148B2 (enExample) |
| CN (1) | CN102599993B (enExample) |
| AU (1) | AU2011265535B2 (enExample) |
| DK (1) | DK2471494T3 (enExample) |
| ES (1) | ES2466000T3 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598935A (zh) * | 2013-11-08 | 2014-02-26 | 深圳先进技术研究院 | 髌骨假体结构 |
| AU2018203343B2 (en) * | 2017-05-15 | 2023-04-27 | Howmedica Osteonics Corp. | Patellofemoral implant |
| US10940666B2 (en) | 2017-05-26 | 2021-03-09 | Howmedica Osteonics Corp. | Packaging structures and additive manufacturing thereof |
| CN107280822B (zh) * | 2017-08-02 | 2023-09-12 | 北京安颂科技有限公司 | 髌骨假体及人工膝关节 |
| US10893948B2 (en) | 2017-11-02 | 2021-01-19 | Howmedica Osteonics Corp. | Rotary arc patella articulating geometry |
| US11357635B2 (en) * | 2019-12-17 | 2022-06-14 | Depuy Ireland Unlimited Company | Metal-backed patella component of an orthopaedic knee prosthesis and associated method of making the same |
| US12471935B2 (en) | 2022-07-27 | 2025-11-18 | Howmedica Osteonics Corp. | Self leveling patellar drill guide |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151615A (en) | 1977-06-29 | 1979-05-01 | Hall Thomas D | Prosthetic patello-femoral joint |
| IL109344A (en) * | 1994-04-19 | 1998-02-22 | Mendes David | Prosthetic patella implant of the knee joint |
| GB2301032B (en) | 1995-04-07 | 1999-10-06 | David Giorgio Mendes | Prosthetic patella implant of the knee joint and reamer |
| US20030088315A1 (en) * | 2001-11-08 | 2003-05-08 | Supinski Robert S | Patella replacement apparatus |
| US20040143338A1 (en) | 2003-01-21 | 2004-07-22 | Brian Burkinshaw | Multi-piece modular patellar prosthetic system |
| US20040143336A1 (en) | 2003-01-22 | 2004-07-22 | Brian Burkinshaw | Two-piece modular patellar prosthetic system |
| US8002840B2 (en) | 2004-01-12 | 2011-08-23 | Depuy Products, Inc. | Systems and methods for compartmental replacement in a knee |
| CN2681706Y (zh) | 2004-03-09 | 2005-03-02 | 张翀 | 髌－股关节人工关节假体 |
| JP2006015005A (ja) * | 2004-07-02 | 2006-01-19 | Zimmer Technology Inc | 多片モジュール式膝蓋骨用プロテーゼ・システム |
| US20060190086A1 (en) | 2005-02-22 | 2006-08-24 | Mako Surgical Corporation | Knee implant |
| EP1968497B1 (en) | 2005-12-15 | 2016-03-16 | Zimmer, Inc. | Distal femoral knee prostheses |
| US7691149B2 (en) | 2006-05-15 | 2010-04-06 | Biomet Manufacturing Corp. | Porous titanium modular revision patella system |
| US7582118B2 (en) | 2007-02-06 | 2009-09-01 | Zimmer Technology, Inc. | Femoral trochlea prostheses |
| US8092544B2 (en) * | 2008-06-30 | 2012-01-10 | Depuy Products, Inc. | Implantable patella component having a thickened superior edge |
| US8915965B2 (en) | 2009-05-07 | 2014-12-23 | Depuy (Ireland) | Anterior stabilized knee implant |
-
2010
- 2010-12-30 US US12/981,953 patent/US9498342B2/en active Active
-
2011
- 2011-12-21 DK DK11194972.3T patent/DK2471494T3/da active
- 2011-12-21 EP EP11194972.3A patent/EP2471494B1/en active Active
- 2011-12-21 ES ES11194972.3T patent/ES2466000T3/es active Active
- 2011-12-23 AU AU2011265535A patent/AU2011265535B2/en active Active
- 2011-12-28 JP JP2011288688A patent/JP5844148B2/ja active Active
- 2011-12-30 CN CN201110462726.3A patent/CN102599993B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP5844148B2 (ja) | 2016-01-13 |
| CN102599993B (zh) | 2016-08-24 |
| EP2471494B1 (en) | 2014-04-23 |
| CN102599993A (zh) | 2012-07-25 |
| AU2011265535B2 (en) | 2016-02-25 |
| AU2011265535A1 (en) | 2012-07-19 |
| US20120172993A1 (en) | 2012-07-05 |
| EP2471494A1 (en) | 2012-07-04 |
| US9498342B2 (en) | 2016-11-22 |
| DK2471494T3 (da) | 2014-06-30 |
| JP2012139505A (ja) | 2012-07-26 |
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