JP2004195230A - 円筒形繊維強化インプラント - Google Patents
円筒形繊維強化インプラント Download PDFInfo
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- JP2004195230A JP2004195230A JP2003417944A JP2003417944A JP2004195230A JP 2004195230 A JP2004195230 A JP 2004195230A JP 2003417944 A JP2003417944 A JP 2003417944A JP 2003417944 A JP2003417944 A JP 2003417944A JP 2004195230 A JP2004195230 A JP 2004195230A
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- fibers
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Classifications
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- 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
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
-
- 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
- A61F2/3094—Designing or manufacturing processes
- A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
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- 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
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/4455—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
- A61F2/446—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages having a circular or elliptical cross-section substantially parallel to the axis of the spine, e.g. cylinders or frustocones
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- 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
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/4455—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
- A61F2/4465—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages having a circular or kidney shaped cross-section substantially perpendicular to the axis of the spine
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- 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
- A61F2002/2835—Bone graft implants for filling a bony defect or an endoprosthesis cavity, e.g. by synthetic material or biological material
-
- 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
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
- A61F2002/30009—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in fibre orientations
-
- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30383—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by laterally inserting a protrusion, e.g. a rib into a complementarily-shaped groove
-
- 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
- A61F2002/30593—Special structural features of bone or joint prostheses not otherwise provided for hollow
-
- 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
-
- 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
- A61F2002/30772—Apertures or holes, e.g. of circular cross section
- A61F2002/30784—Plurality of holes
- A61F2002/30787—Plurality of holes inclined obliquely with respect to each other
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- 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
- A61F2002/3085—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with a threaded, e.g. self-tapping, bone-engaging surface, e.g. external surface
-
- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
-
- 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
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/0028—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in fibre orientations
Abstract
【解決手段】このインプラントは、概して円筒形または楕円形の形状を有する外壁2を有し、且つ好ましくは骨を充填するための開口容積を有する。前記壁は、少なくとも部分的に第1の方向に配向された強化繊維を有する。支持体6が前記容積に中に延び、少なくとも部分的に第2の方向に配向された強化繊維を有し、前記第1および前記第2の方向は異なっている。外壁の繊維は少なくとも部分的に同心円状に配向されていることが好ましい。支持体は、外壁内に挿入される別個に形成された部分であることが好ましい。
【選択図】図1
Description
本発明の目的は、放射線透過性があり且つ機械的な性能が向上していると同時に、骨移植のための空間を最大限にする3次元繊維強化インプラントを提供することである。
Claims (9)
- 特に2つの隣接する脊椎骨間に挿入されるように設計された脊椎ケージである、3次元繊維強化インプラントであって、概して円筒形または楕円形の形状を有し、且つ好ましくは骨を充填するための開口容積を有する外壁であって、少なくとも部分的に第1の方向に配向された強化繊維を有する外壁と、前記容積内に延び、且つ少なくとも部分的に第2の方向に配向された強化繊維を有する支持体と、を有し、前記第1および前記第2の方向が異なる、インプラント。
- 外壁の繊維は少なくとも部分的に同心円状に配向されている、請求項1に記載のインプラント。
- 外壁の繊維は少なくとも部分的に平行して配向されている、請求項1または2に記載のインプラント。
- 支持体の繊維は少なくとも部分的に平行して配向されている、請求項1または2に記載のインプラント。
- 支持体は別個の挿入部分である、請求項1乃至4のいずれか1項に記載のインプラント。
- 支持体は支柱である、請求項1乃至5のいずれか1項に記載のインプラント。
- 支持体は、前記容積内に挿入される引出し状である、請求項1乃至6のいずれか1項に記載のインプラント。
- 支持体は、円形の引出し状である、請求項7に記載のインプラント。
- 前記外壁の繊維は少なくとも部分的に同心円状に配向され、支持体の繊維は少なくとも部分的に長手方向に配向されている、請求項1乃至8のいずれか1項に記載のインプラント。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02406104A EP1430857B1 (en) | 2002-12-17 | 2002-12-17 | Cylindrical fiber reinforced implant |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2004195230A true JP2004195230A (ja) | 2004-07-15 |
Family
ID=32338236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003417944A Pending JP2004195230A (ja) | 2002-12-17 | 2003-12-16 | 円筒形繊維強化インプラント |
Country Status (6)
Country | Link |
---|---|
US (1) | US7341600B2 (ja) |
EP (1) | EP1430857B1 (ja) |
JP (1) | JP2004195230A (ja) |
KR (1) | KR20040055641A (ja) |
AT (1) | ATE404134T1 (ja) |
DE (1) | DE60228284D1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012120877A (ja) * | 2005-12-23 | 2012-06-28 | Biedermann Motech Gmbh & Co Kg | 多層プレースホルダ |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7918876B2 (en) | 2003-03-24 | 2011-04-05 | Theken Spine, Llc | Spinal implant adjustment device |
US7824427B2 (en) * | 2007-01-16 | 2010-11-02 | Perez-Cruet Miquelangelo J | Minimally invasive interbody device |
US20090118835A1 (en) * | 2007-04-01 | 2009-05-07 | Spinal Kinetics, Inc. | Prosthetic Intervertebral Discs Having Rotatable, Expandable Cores That Are Implantable Using Minimally Invasive Surgical Techniques |
US8257395B2 (en) | 2007-09-21 | 2012-09-04 | Jmea Corporation | Spinal fixation with selectively applied bone growth promoting agent |
US20090048675A1 (en) * | 2007-04-25 | 2009-02-19 | Bhatnagar Mohit K | Spinal Fusion Implants with Selectively Applied Bone Growth Promoting Agent |
US9101409B2 (en) * | 2010-03-09 | 2015-08-11 | National University Corporation Kobe University | Inter-spinous process implant |
US9358122B2 (en) | 2011-01-07 | 2016-06-07 | K2M, Inc. | Interbody spacer |
CN105120774A (zh) * | 2013-03-06 | 2015-12-02 | 高等教育联邦系统-匹兹堡大学 | 用于再生韧带和腱的设备和方法 |
AU2016374655B2 (en) * | 2015-12-24 | 2021-12-16 | Newsouth Innovations Pty Limited | Devices for bone integration |
WO2018157156A1 (en) | 2017-02-27 | 2018-08-30 | Vertical Spine LLC | Engineered bone graft implant and methods of using the same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211664A (en) * | 1992-01-14 | 1993-05-18 | Forschungsinstitut, Davos Laboratorium Fur Experimentelle Chirugie | Shell structure for bone replacement |
JPH07504837A (ja) * | 1991-03-22 | 1995-06-01 | アクロメッド コーポレーション | 脊椎骨のための外科用補綴埋め込み部材 |
JP2001519704A (ja) * | 1997-04-15 | 2001-10-23 | リンバー リミテッド | 骨成長促進内植組織 |
WO2002060356A1 (de) * | 2001-01-30 | 2002-08-08 | Synthes Ag Chur | Knochenimplantat, insbesondere zwischenwirbelimplantat |
EP1236451A1 (en) * | 2001-02-27 | 2002-09-04 | Co-Ligne AG | Medical implant |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4834757A (en) | 1987-01-22 | 1989-05-30 | Brantigan John W | Prosthetic implant |
US4911718A (en) * | 1988-06-10 | 1990-03-27 | University Of Medicine & Dentistry Of N.J. | Functional and biocompatible intervertebral disc spacer |
US5294391A (en) | 1991-06-03 | 1994-03-15 | Acromed Corporation | Method of making a fiber reinforced composite structure including randomizing the reinforcing fibers |
EP0781113B1 (en) | 1994-09-15 | 2002-03-27 | Surgical Dynamics, Inc. | Conically-shaped anterior fusion cage |
US5968098A (en) | 1996-10-22 | 1999-10-19 | Surgical Dynamics, Inc. | Apparatus for fusing adjacent bone structures |
US6224631B1 (en) * | 1998-03-20 | 2001-05-01 | Sulzer Spine-Tech Inc. | Intervertebral implant with reduced contact area and method |
-
2002
- 2002-12-17 AT AT02406104T patent/ATE404134T1/de not_active IP Right Cessation
- 2002-12-17 EP EP02406104A patent/EP1430857B1/en not_active Expired - Lifetime
- 2002-12-17 DE DE60228284T patent/DE60228284D1/de not_active Expired - Lifetime
-
2003
- 2003-12-16 JP JP2003417944A patent/JP2004195230A/ja active Pending
- 2003-12-17 US US10/737,723 patent/US7341600B2/en not_active Expired - Fee Related
- 2003-12-17 KR KR1020030092266A patent/KR20040055641A/ko not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07504837A (ja) * | 1991-03-22 | 1995-06-01 | アクロメッド コーポレーション | 脊椎骨のための外科用補綴埋め込み部材 |
US5211664A (en) * | 1992-01-14 | 1993-05-18 | Forschungsinstitut, Davos Laboratorium Fur Experimentelle Chirugie | Shell structure for bone replacement |
JP2001519704A (ja) * | 1997-04-15 | 2001-10-23 | リンバー リミテッド | 骨成長促進内植組織 |
WO2002060356A1 (de) * | 2001-01-30 | 2002-08-08 | Synthes Ag Chur | Knochenimplantat, insbesondere zwischenwirbelimplantat |
EP1236451A1 (en) * | 2001-02-27 | 2002-09-04 | Co-Ligne AG | Medical implant |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012120877A (ja) * | 2005-12-23 | 2012-06-28 | Biedermann Motech Gmbh & Co Kg | 多層プレースホルダ |
Also Published As
Publication number | Publication date |
---|---|
EP1430857A1 (en) | 2004-06-23 |
US7341600B2 (en) | 2008-03-11 |
DE60228284D1 (de) | 2008-09-25 |
ATE404134T1 (de) | 2008-08-15 |
EP1430857B1 (en) | 2008-08-13 |
KR20040055641A (ko) | 2004-06-26 |
US20040210311A1 (en) | 2004-10-21 |
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