WO2012075349A3 - Orthopedic cage - Google Patents

Orthopedic cage Download PDF

Info

Publication number
WO2012075349A3
WO2012075349A3 PCT/US2011/062977 US2011062977W WO2012075349A3 WO 2012075349 A3 WO2012075349 A3 WO 2012075349A3 US 2011062977 W US2011062977 W US 2011062977W WO 2012075349 A3 WO2012075349 A3 WO 2012075349A3
Authority
WO
WIPO (PCT)
Prior art keywords
implant
bone
adjustment device
adjustable joint
adjusting positions
Prior art date
Application number
PCT/US2011/062977
Other languages
French (fr)
Other versions
WO2012075349A2 (en
Inventor
Loic Dejardin
Original Assignee
Board Of Trustees Of The Michigan State University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Board Of Trustees Of The Michigan State University filed Critical Board Of Trustees Of The Michigan State University
Publication of WO2012075349A2 publication Critical patent/WO2012075349A2/en
Publication of WO2012075349A3 publication Critical patent/WO2012075349A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • 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
    • A61B17/8095—Wedge osteotomy devices
    • 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
    • A61F2/28—Bones
    • A61F2002/2892—Tibia
    • 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
    • A61F2002/30108—Shapes
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30182—Other shapes
    • 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
    • A61F2002/30108—Shapes
    • A61F2002/30199—Three-dimensional shapes
    • A61F2002/30291—Three-dimensional shapes spirally-coiled, i.e. having a 2D spiral cross-section
    • 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
    • A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
    • A61F2002/307—Prostheses for animals
    • 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
    • A61F2/30721—Accessories
    • A61F2/30734—Modular inserts, sleeves or augments, e.g. placed on proximal part of stem for fixation purposes or wedges for bridging a bone defect
    • A61F2002/30736—Augments or augmentation pieces, e.g. wedges or blocks for bridging a bone defect

Abstract

An adjustable joint implant including a single logarithmic spiral shaped body including adjustment devices for adjusting positions of the body relative to a bone is provided. The implant can be used in a tibial tuberosity advancement procedure. Also provided is an adjustable joint implant including a single body including an adjustment device for adjusting positions of the body relative to a bone, wherein the adjustment device includes a slotted cylinder having a deformable neck. The implant can be used in a tibial tuberosity advancement procedure. There is also provided an adjustable joint implant including a single V-shaped body including an adjustment device for adjusting positions of the body relative to a bone. The implant can be used in a tibial tuberosity advancement procedure.
PCT/US2011/062977 2010-12-03 2011-12-02 Orthopedic cage WO2012075349A2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US41976010P 2010-12-03 2010-12-03
US61/419,760 2010-12-03
US201161452180P 2011-03-14 2011-03-14
US61/452,180 2011-03-14
US201161474369P 2011-04-12 2011-04-12
US61/474,369 2011-04-12
US201161495442P 2011-06-10 2011-06-10
US61/495,442 2011-06-10

Publications (2)

Publication Number Publication Date
WO2012075349A2 WO2012075349A2 (en) 2012-06-07
WO2012075349A3 true WO2012075349A3 (en) 2014-04-10

Family

ID=46172584

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/062977 WO2012075349A2 (en) 2010-12-03 2011-12-02 Orthopedic cage

Country Status (1)

Country Link
WO (1) WO2012075349A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2014DN10252A (en) * 2012-06-14 2015-08-07 Synthes Gmbh
GB2507965B (en) * 2012-11-14 2018-12-19 Steris Instrument Man Services Inc Cage assembly for tibial tuberosity advancement procedure
US20160278827A1 (en) * 2013-03-19 2016-09-29 Espmen - Consultoria, Unipessoal, Lda Dynamic osteotomy plate including devices, apparatus and methods using such a plate
DE102015010381B4 (en) * 2015-08-07 2017-12-21 Manssur Arbabian Tuberosity implant

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304180A (en) * 1992-01-17 1994-04-19 Slocum D Barclay Tibial osteotomy fixation plate
US5749916A (en) * 1997-01-21 1998-05-12 Spinal Innovations Fusion implant
US6090146A (en) * 1999-06-16 2000-07-18 Bristol-Myers Squibb Company Fastener for a modular implant
EP1197181A1 (en) * 1994-03-28 2002-04-17 MICHELSON, Gary Karlin Apparatus for spinal fixation
US20100076564A1 (en) * 2008-09-23 2010-03-25 Schilling Eric M Tibial tuberosity advancement implant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304180A (en) * 1992-01-17 1994-04-19 Slocum D Barclay Tibial osteotomy fixation plate
EP1197181A1 (en) * 1994-03-28 2002-04-17 MICHELSON, Gary Karlin Apparatus for spinal fixation
US5749916A (en) * 1997-01-21 1998-05-12 Spinal Innovations Fusion implant
US6090146A (en) * 1999-06-16 2000-07-18 Bristol-Myers Squibb Company Fastener for a modular implant
US20100076564A1 (en) * 2008-09-23 2010-03-25 Schilling Eric M Tibial tuberosity advancement implant

Also Published As

Publication number Publication date
WO2012075349A2 (en) 2012-06-07

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