CA2544151A1 - Prothese de tete d'os long conservant le cartilage - Google Patents
Prothese de tete d'os long conservant le cartilage Download PDFInfo
- Publication number
- CA2544151A1 CA2544151A1 CA002544151A CA2544151A CA2544151A1 CA 2544151 A1 CA2544151 A1 CA 2544151A1 CA 002544151 A CA002544151 A CA 002544151A CA 2544151 A CA2544151 A CA 2544151A CA 2544151 A1 CA2544151 A1 CA 2544151A1
- Authority
- CA
- Canada
- Prior art keywords
- head
- bone
- long
- prosthetic
- bipolar
- 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.)
- Abandoned
Links
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 62
- 239000004568 cement Substances 0.000 claims description 23
- 230000009467 reduction Effects 0.000 claims description 15
- 210000005065 subchondral bone plate Anatomy 0.000 claims description 14
- 208000027418 Wounds and injury Diseases 0.000 claims description 10
- 210000000845 cartilage Anatomy 0.000 claims description 10
- 230000006378 damage Effects 0.000 claims description 10
- 208000014674 injury Diseases 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 10
- 210000002758 humerus Anatomy 0.000 claims description 7
- 210000000689 upper leg Anatomy 0.000 claims description 6
- 238000007373 indentation Methods 0.000 claims description 4
- 241001334141 Rugopharynx alpha Species 0.000 claims 6
- 238000004321 preservation Methods 0.000 abstract 1
- 206010017076 Fracture Diseases 0.000 description 28
- 239000000463 material Substances 0.000 description 13
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 208000010392 Bone Fractures Diseases 0.000 description 8
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 210000001188 articular cartilage Anatomy 0.000 description 4
- 208000020089 femoral neck fracture Diseases 0.000 description 4
- 210000002436 femur neck Anatomy 0.000 description 4
- 208000030016 Avascular necrosis Diseases 0.000 description 3
- 206010020100 Hip fracture Diseases 0.000 description 3
- 206010031264 Osteonecrosis Diseases 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 230000035876 healing Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 210000001179 synovial fluid Anatomy 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 210000000588 acetabulum Anatomy 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910000684 Cobalt-chrome Inorganic materials 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 208000001164 Osteoporotic Fractures Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002491 angiogenic effect Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000010952 cobalt-chrome Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 210000004095 humeral head Anatomy 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001009 osteoporotic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- 230000035899 viability 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
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
-
- 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
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
-
- 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
- A61F2/36—Femoral heads ; Femoral endoprostheses
- A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
-
- 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
-
- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (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 |
|---|---|---|---|
| IL15863303A IL158633A0 (en) | 2003-10-28 | 2003-10-28 | Cartilage-preserving long bone head prosthesis |
| IL158633 | 2003-10-28 | ||
| PCT/IL2004/000980 WO2005039439A2 (fr) | 2003-10-28 | 2004-10-27 | Prothese de tete d'os long conservant le cartilage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2544151A1 true CA2544151A1 (fr) | 2005-05-06 |
Family
ID=34044239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002544151A Abandoned CA2544151A1 (fr) | 2003-10-28 | 2004-10-27 | Prothese de tete d'os long conservant le cartilage |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1682049A2 (fr) |
| JP (1) | JP2007509690A (fr) |
| CN (1) | CN1897894A (fr) |
| AU (1) | AU2004283563A1 (fr) |
| CA (1) | CA2544151A1 (fr) |
| IL (2) | IL158633A0 (fr) |
| WO (1) | WO2005039439A2 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL172588A0 (en) | 2005-12-14 | 2006-04-10 | Presrv Ltd | Faceted long bone head prosthesis |
| JP5535944B2 (ja) * | 2008-02-25 | 2014-07-02 | スミス アンド ネフュー インコーポレーテッド | 人工寛骨臼の位置合わせのために大腿骨頭をマッピングする方法およびシステム |
| US8870876B2 (en) | 2009-02-13 | 2014-10-28 | Tarsus Medical Inc. | Methods and devices for treating hallux valgus |
| US8277459B2 (en) | 2009-09-25 | 2012-10-02 | Tarsus Medical Inc. | Methods and devices for treating a structural bone and joint deformity |
| US8652141B2 (en) | 2010-01-21 | 2014-02-18 | Tarsus Medical Inc. | Methods and devices for treating hallux valgus |
| US8696719B2 (en) | 2010-06-03 | 2014-04-15 | Tarsus Medical Inc. | Methods and devices for treating hallux valgus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4687487A (en) * | 1978-07-21 | 1987-08-18 | Association Suisse Pour La Recherches Horlogere | Joint implant |
| US5192323A (en) * | 1990-11-05 | 1993-03-09 | Zimmer, Inc. | Method of surface hardening orthopedic implant devices |
| CA2284816C (fr) * | 1997-03-27 | 2007-05-15 | Smith & Nephew, Inc. | Procede d'oxydation en surface d'alliages de zirconium et produit obtenu |
| US6527808B1 (en) * | 2000-10-11 | 2003-03-04 | Zimmer Technology, Inc. | Constrained socket for use with a ball-and-socket joint |
-
2003
- 2003-10-28 IL IL15863303A patent/IL158633A0/xx unknown
-
2004
- 2004-10-27 CA CA002544151A patent/CA2544151A1/fr not_active Abandoned
- 2004-10-27 CN CNA2004800389601A patent/CN1897894A/zh active Pending
- 2004-10-27 EP EP04791842A patent/EP1682049A2/fr not_active Withdrawn
- 2004-10-27 JP JP2006537551A patent/JP2007509690A/ja active Pending
- 2004-10-27 WO PCT/IL2004/000980 patent/WO2005039439A2/fr not_active Ceased
- 2004-10-27 AU AU2004283563A patent/AU2004283563A1/en not_active Abandoned
-
2006
- 2006-04-27 IL IL175262A patent/IL175262A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005039439A3 (fr) | 2006-05-11 |
| CN1897894A (zh) | 2007-01-17 |
| JP2007509690A (ja) | 2007-04-19 |
| WO2005039439A2 (fr) | 2005-05-06 |
| IL158633A0 (en) | 2004-05-12 |
| EP1682049A2 (fr) | 2006-07-26 |
| AU2004283563A1 (en) | 2005-05-06 |
| IL175262A0 (en) | 2006-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |