CA2758527A1 - Multiplexed screws - Google Patents
Multiplexed screws Download PDFInfo
- Publication number
- CA2758527A1 CA2758527A1 CA2758527A CA2758527A CA2758527A1 CA 2758527 A1 CA2758527 A1 CA 2758527A1 CA 2758527 A CA2758527 A CA 2758527A CA 2758527 A CA2758527 A CA 2758527A CA 2758527 A1 CA2758527 A1 CA 2758527A1
- Authority
- CA
- Canada
- Prior art keywords
- fixation element
- head
- opening
- openings
- longitudinal axis
- 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 claims abstract description 103
- 238000000034 method Methods 0.000 claims description 9
- 230000000153 supplemental effect Effects 0.000 claims 8
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000007943 implant Substances 0.000 description 14
- 206010017076 Fracture Diseases 0.000 description 12
- 208000010392 Bone Fractures Diseases 0.000 description 7
- 230000013011 mating Effects 0.000 description 3
- 230000001097 osteosynthetic effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 241001028048 Nicola Species 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 208000020089 femoral neck fracture Diseases 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8605—Heads, i.e. proximal ends projecting from bone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/74—Devices for the head or neck or trochanter of the femur
- A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
- A61B17/744—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to an intramedullary nail
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/74—Devices for the head or neck or trochanter of the femur
- A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
- A61B17/746—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to a plate opposite the femoral head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
- A61B17/8057—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded the interlocking form comprising a thread
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Neurology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgical Instruments (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17245109P | 2009-04-24 | 2009-04-24 | |
| US61/172,451 | 2009-04-24 | ||
| PCT/US2010/032232 WO2010124205A1 (en) | 2009-04-24 | 2010-04-23 | Multiplexed screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2758527A1 true CA2758527A1 (en) | 2010-10-28 |
Family
ID=42244314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2758527A Abandoned CA2758527A1 (en) | 2009-04-24 | 2010-04-23 | Multiplexed screws |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10335214B2 (https=) |
| EP (1) | EP2421457B1 (https=) |
| JP (1) | JP5805624B2 (https=) |
| KR (1) | KR101659617B1 (https=) |
| CN (1) | CN102421382B (https=) |
| BR (1) | BRPI1014256A2 (https=) |
| CA (1) | CA2758527A1 (https=) |
| WO (1) | WO2010124205A1 (https=) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7951176B2 (en) | 2003-05-30 | 2011-05-31 | Synthes Usa, Llc | Bone plate |
| US11259851B2 (en) | 2003-08-26 | 2022-03-01 | DePuy Synthes Products, Inc. | Bone plate |
| DE20321551U1 (de) | 2003-08-26 | 2007-12-27 | Synthes Gmbh | Knochenplatte |
| US7637928B2 (en) | 2004-01-26 | 2009-12-29 | Synthes Usa, Llc | Variable angle locked bone fixation system |
| US8574268B2 (en) | 2004-01-26 | 2013-11-05 | DePuy Synthes Product, LLC | Highly-versatile variable-angle bone plate system |
| US11291484B2 (en) | 2004-01-26 | 2022-04-05 | DePuy Synthes Products, Inc. | Highly-versatile variable-angle bone plate system |
| US9084646B2 (en) | 2008-03-26 | 2015-07-21 | DePuy Synthes Products, Inc. | Universal anchor for attaching objects to bone tissue |
| US20110087331A1 (en) | 2008-06-05 | 2011-04-14 | Synthes Usa, Llc | Articulating disc implant |
| US9044282B2 (en) * | 2008-06-24 | 2015-06-02 | Extremity Medical Llc | Intraosseous intramedullary fixation assembly and method of use |
| AT507271B1 (de) * | 2008-08-20 | 2010-07-15 | Univ Wien Med | Knochenschraubenset |
| RU2012108851A (ru) | 2009-09-14 | 2013-10-27 | Зинтес Гмбх | Компрессионная пластинка с вариабельным углом |
| BR112012030248A2 (pt) * | 2010-06-02 | 2017-01-24 | Synthes Gmbh | placa óssea |
| US9387021B2 (en) * | 2012-08-20 | 2016-07-12 | Ebi, Llc | Implant with semi-enclosed screws |
| EP2887891B1 (en) * | 2012-08-22 | 2016-12-21 | Synthes GmbH | Anchor-in-anchor system |
| US20140066998A1 (en) * | 2012-09-06 | 2014-03-06 | Jean-Jacques Martin | Assembly comprising an implantable part designed to be fastened to one or more bones or bone portions to be joined, and at least one screw for fastening the implantable part to said bone(s) |
| US9510880B2 (en) | 2013-08-13 | 2016-12-06 | Zimmer, Inc. | Polyaxial locking mechanism |
| US9649133B2 (en) * | 2014-11-11 | 2017-05-16 | Intrepid Orthopedics | Supplemental fixation screw |
| KR101681556B1 (ko) * | 2014-12-03 | 2016-12-01 | 백혜선 | 폐쇄성 원위 대퇴골 절골술용 고정 기구 |
| US10905476B2 (en) | 2016-09-08 | 2021-02-02 | DePuy Synthes Products, Inc. | Variable angle bone plate |
| US10820930B2 (en) | 2016-09-08 | 2020-11-03 | DePuy Synthes Products, Inc. | Variable angle bone plate |
| US10624686B2 (en) | 2016-09-08 | 2020-04-21 | DePuy Synthes Products, Inc. | Variable angel bone plate |
| ES2982366T3 (es) * | 2016-10-20 | 2024-10-15 | Hua Chen | Placa de acero de fijación bidireccional y sistema de fijación ósea |
| CN106344141B (zh) * | 2016-10-20 | 2024-01-12 | 中国人民解放军总医院 | 一种双向固定钢板以及骨干固定系统 |
| US11026727B2 (en) | 2018-03-20 | 2021-06-08 | DePuy Synthes Products, Inc. | Bone plate with form-fitting variable-angle locking hole |
| US10772665B2 (en) | 2018-03-29 | 2020-09-15 | DePuy Synthes Products, Inc. | Locking structures for affixing bone anchors to a bone plate, and related systems and methods |
| US11013541B2 (en) | 2018-04-30 | 2021-05-25 | DePuy Synthes Products, Inc. | Threaded locking structures for affixing bone anchors to a bone plate, and related systems and methods |
| US11272968B2 (en) | 2018-10-03 | 2022-03-15 | DePuy Synthes Products, Inc. | Slotted periprosthetic plate for variable angle holes |
| US10925651B2 (en) | 2018-12-21 | 2021-02-23 | DePuy Synthes Products, Inc. | Implant having locking holes with collection cavity for shavings |
| US11471200B2 (en) * | 2020-03-11 | 2022-10-18 | DePuy Synthes Products, Inc. | Compression nut, a system and a method for treating a bone |
| US11478277B2 (en) | 2020-03-11 | 2022-10-25 | DePuy Synthes Products, Inc. | Compression nut and a system for treating a bone |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3641590A (en) * | 1970-01-16 | 1972-02-15 | Arthur A Michele | Acetabular replacement prosthesis and method of assembling |
| GB1590985A (en) | 1977-11-30 | 1981-06-10 | Bredon Hydraulics | Hydraulic power packs |
| US4727700A (en) * | 1986-06-09 | 1988-03-01 | Eberle George F | Ceiling or wall having improved fire resistance and method of installing the same |
| US5032132A (en) * | 1990-01-22 | 1991-07-16 | Boehringer Mannheim Corporation | Glenoid component |
| FR2704747B1 (fr) | 1993-05-06 | 1995-07-21 | Medinov Sa | Support destiné à recevoir un organe glénoïdien. |
| US5578034A (en) * | 1995-06-07 | 1996-11-26 | Danek Medical, Inc. | Apparatus for preventing screw backout in a bone plate fixation system |
| CA2533713C (en) * | 1997-02-11 | 2007-06-26 | Gary Karlin Michelson | Anterior cervical plating system with a multi-lock having an elongated segment |
| US6017345A (en) | 1997-05-09 | 2000-01-25 | Spinal Innovations, L.L.C. | Spinal fixation plate |
| US6030389A (en) * | 1997-08-04 | 2000-02-29 | Spinal Concepts, Inc. | System and method for stabilizing the human spine with a bone plate |
| FR2802799B1 (fr) * | 1999-12-23 | 2002-08-16 | Depuy France | Ensemble de prothese d'epaule |
| DE10103482C2 (de) | 2001-01-26 | 2002-12-19 | Mathys Medizinaltechnik Ag Bet | Spreizpfanne |
| US6511481B2 (en) | 2001-03-30 | 2003-01-28 | Triage Medical, Inc. | Method and apparatus for fixation of proximal femoral fractures |
| US7537603B2 (en) * | 2002-07-22 | 2009-05-26 | Acumed Llc | Bone fusion system |
| FR2848413B1 (fr) | 2002-12-11 | 2005-07-29 | Fixano | Plaque d'osteosynthese pour l'osteosynthese de petits os voisins les uns des autres |
| US7160303B2 (en) * | 2003-01-23 | 2007-01-09 | Cervitech, Inc. | Medical implant with a secured bone screw |
| FR2851155B1 (fr) | 2003-02-17 | 2005-11-11 | Groupe Lepine | Implant cotyloidien de prothese de hanche |
| DE602005024920D1 (de) | 2004-01-23 | 2011-01-05 | Depuy Products Inc | Proximale Humerusknochenplatte mit einem in einer Bohrung rotatif arretierten Pfosten mit starrem Querbalken |
| US8236034B2 (en) | 2004-04-19 | 2012-08-07 | Globus Medical, Inc. | Bone fixation plate |
| US7678139B2 (en) | 2004-04-20 | 2010-03-16 | Allez Spine, Llc | Pedicle screw assembly |
| US7241314B1 (en) * | 2004-09-16 | 2007-07-10 | Biomet Manufacturing Corp. | Reverse shoulder prosthesis |
| US20070123884A1 (en) | 2005-11-09 | 2007-05-31 | Abdou M S | Bone fixation systems and methods of implantation |
| US20070142921A1 (en) * | 2005-12-21 | 2007-06-21 | Lewis Paul Peter P | Acetabular cup with rigid fasteners |
| JP4572301B2 (ja) | 2007-02-27 | 2010-11-04 | 国立大学法人佐賀大学 | 固定具及び固定具セット |
-
2010
- 2010-04-23 CA CA2758527A patent/CA2758527A1/en not_active Abandoned
- 2010-04-23 US US12/766,452 patent/US10335214B2/en active Active
- 2010-04-23 EP EP10716218.2A patent/EP2421457B1/en not_active Not-in-force
- 2010-04-23 CN CN201080018277.7A patent/CN102421382B/zh not_active Expired - Fee Related
- 2010-04-23 WO PCT/US2010/032232 patent/WO2010124205A1/en not_active Ceased
- 2010-04-23 JP JP2012507429A patent/JP5805624B2/ja not_active Expired - Fee Related
- 2010-04-23 KR KR1020117023913A patent/KR101659617B1/ko not_active Expired - Fee Related
- 2010-04-23 BR BRPI1014256A patent/BRPI1014256A2/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120013319A (ko) | 2012-02-14 |
| JP2012524634A (ja) | 2012-10-18 |
| WO2010124205A1 (en) | 2010-10-28 |
| KR101659617B1 (ko) | 2016-09-23 |
| BRPI1014256A2 (pt) | 2016-04-12 |
| EP2421457B1 (en) | 2017-04-12 |
| CN102421382A (zh) | 2012-04-18 |
| JP5805624B2 (ja) | 2015-11-04 |
| EP2421457A1 (en) | 2012-02-29 |
| US20100274296A1 (en) | 2010-10-28 |
| CN102421382B (zh) | 2015-04-01 |
| US10335214B2 (en) | 2019-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |
Effective date: 20150423 |