JPH11506655A - 横入れ式の脊椎インプラント - Google Patents
横入れ式の脊椎インプラントInfo
- Publication number
- JPH11506655A JPH11506655A JP9501150A JP50115097A JPH11506655A JP H11506655 A JPH11506655 A JP H11506655A JP 9501150 A JP9501150 A JP 9501150A JP 50115097 A JP50115097 A JP 50115097A JP H11506655 A JPH11506655 A JP H11506655A
- Authority
- JP
- Japan
- Prior art keywords
- implant
- spinal fixation
- spinal
- transversal
- vertebrae
- 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.)
- Pending
Links
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
- 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
- A61F2/30767—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
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
- A61F2/447—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 substantially parallelepipedal, e.g. having a rectangular or trapezoidal cross-section
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/025—Joint distractors
- A61B2017/0256—Joint distractors for 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
- A61F2/30—Joints
- A61F2/30721—Accessories
- A61F2/30744—End caps, e.g. for closing an endoprosthetic cavity
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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
-
- 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
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
- A61F2/4611—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof of spinal prostheses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4637—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for connecting or disconnecting two parts of a prosthesis
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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
- A61F2002/2817—Bone stimulation by chemical reactions or by osteogenic or biological products for enhancing ossification, e.g. by bone morphogenetic or morphogenic proteins [BMP] or by transforming growth factors [TGF]
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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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
- A61F2002/2839—Bone plugs or bone graft dowels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
- A61F2002/3006—Properties of materials and coating materials
- A61F2002/30062—(bio)absorbable, biodegradable, bioerodable, (bio)resorbable, resorptive
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- A61F2002/30593—Special structural features of bone or joint prostheses not otherwise provided for hollow
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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
- 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
- A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular
- A61F2250/0063—Nested prosthetic parts
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00011—Metals or alloys
- A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00179—Ceramics or ceramic-like structures
- A61F2310/00293—Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
- A61F2310/00796—Coating or prosthesis-covering structure made of a phosphorus-containing compound, e.g. hydroxy(l)apatite
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Neurology (AREA)
- Transplantation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Prostheses (AREA)
- Percussion Or Vibration Massage (AREA)
- Surgical Instruments (AREA)
- Steroid Compounds (AREA)
- Eyeglasses (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.隣り合う2つの椎骨間の椎間板空間内に、脊椎の横側から装入するための 横入れ式の脊椎固定インプラントであって、 椎骨の横幅の半分よりも実質的に大きい長さを有し、該長さが、椎骨の深さよ りも実質的に大きく、高さが、椎間板空間と実質的に等しい脊椎固定インプラン ト。 2.椎間板空間よりも大きい高さを有し、2つの椎骨と係合することができる 請求の範囲1の横入れ式の脊椎固定インプラント。 3.少なくとも部分的に円筒形状である請求の範囲2の横入れ式の脊椎固定イ ンプラント。 4.隣り合う2つの椎骨と係合し且つインプラントを然るべき位置に維持する ための粗化表面を有し、該粗化表面が、少なくとも部分的にはインプラントの外 側の一部分に施される請求の範囲1の横入れ式の脊椎固定インプラント。 5.粗化表面が複数のラチェットを含む請求の範囲4の横入れ式の脊椎固定イ ンプラント。 6.ラチェットが、1方向に面している請求の範囲5の横入れ式の脊椎固定イ ンプラント。 7.粗化表面が梨地面を含んでいる請求の範囲4の横入れ式の脊椎固定インプ ラント。 8.粗化表面が長手方向の複数のスプラインを含んでいる請求の範囲4の横入 れ式の脊椎固定インプラント。 9.椎骨と係合するための筋山を外側に有する請求の範囲3の横入れ式の脊椎 固定インプラント。 10.中空である請求の範囲3の横入れ式の脊椎固定インプラント。 11.中空部分を着脱自在に閉じるためのキャップを少なくとも一端部に有す る請求の範囲7の横入れ式の脊椎固定インプラント。 12.固定促進物質を保持することのできる複数の開口を有する請求の範囲1 の横入れ式の脊椎固定インプラント。 13.インプラント装入のための機器と係合するための係合手段を一端に有す る請求の範囲1の横入れ式の脊椎固定インプラント。 14.固定促進材料を含む請求の範囲1の横入れ式の脊椎固定インプラント。 15.少なくとも部分的に生物吸収性である請求の範囲1の横入れ式の脊椎固 定インプラント。 16.内側チャンバーと、該内側チャンバーにアクセスするための開口とを有 する請求の範囲1の横入れ式の脊椎固定インプラント。 17.アクセスのための開口を閉じるための手段を有する請求の範囲16の横 入れ式の脊椎固定インプラント。 18.内側チャンバーに固定促進材料を収納することができる請求の範囲16 の横入れ式の脊椎固定インプラント。 19.少なくとも部分的に内側チャンバーを包囲する壁を含む請求の範囲16 の横入れ式の脊椎固定インプラント。 20.少なくとも部分的に内側チャンバーを包囲する壁が、内側チャンバーと そこを貫いて連通する複数の開口を有する請求の範囲19の横入れ式の脊椎固定 インプラント。 21.インプラントを隣り合う2つの椎骨間にインプラントするための駆動機 器と係合するための駆動係合手段を含む請求の範囲1の横入れ式の脊椎固定イン プラント。 22.全体的に矩形形状である請求の範囲1の横入れ式の脊椎固定インプラン ト。 23.全体的に正方形である請求の範囲1の横入れ式の脊椎固定インプラント 。 24.複数のモジュール部材を含み、各モジュラー部材が、椎骨の横幅の半分 よりも実質的に大きい長さを有し、該長さが、椎骨の深さよりも実質的に大きく 、高さが、隣り合う2つの椎骨間から椎間板物質を除去することにより創出され る空間の高さと実質的に等しく、幅が椎骨の深さよりも実質的に少い請求の範囲 1の横入れ式の脊椎固定インプラント。 25.隣り合う2つの椎骨間の椎間板空間内に、脊椎の横側から装入するため の横入れ式の脊椎固定インプラントであって、 複数のモジュール部材にして、各モジュール部材が、椎骨の横幅の半分よりも 実質的に大きい長さを有し、該長さが椎骨の深さよりも実質的に大きく、幅が、 椎骨の深さよりも実質的に小さく、高さが、椎間板空間と実質的に等しい複数の モジュール部材を含み、 各モジュール部材が、 上方壁及び下方壁そして側壁にして、上方壁及び下方壁が、少なくとも部分的 に該上方壁及び下方壁の内側表面の一部分を含みそれにより、隣り合う椎骨の終 板に当接状態で支承される上方壁及び下方壁そして側壁と、 を含みそれにより、 前記複数のモジュール部材が隣り合う2つの椎骨間に装入されることができる ようになっている横入れ式の脊椎固定インプラント。 26.骨進界成長物質を含む請求の範囲1の横入れ式の脊椎固定インプラント 。 27.椎間板よりも大きい高さを有することにより、2つの椎骨と係合するこ とが可能である請求の範囲1の横入れ式の脊椎固定インプラント。 28.隣り合う2つの椎骨間の椎間板空間内に脊椎の前側から装入するための 横入れ式の脊椎固定インプラントであって、 椎骨の横幅の半分よりも実質的に大きい長さを有し、該長さが椎骨の深さより も実質的に大きく、高さが、椎間板空間と実質的に等しく、幅が少なくとも前記 高さ程に大きい横入れ式の脊椎固定インプラント。 29.椎間板空間よりも大きい高さを有しそれにより、2つの椎骨の両方と係 合することが可能である請求の範囲28の横入れ式の脊椎固定インプラント。 30.少なくとも部分的に円筒形状である請求の範囲29の横入れ式の脊椎固 定インプラント。 31.隣り合う椎骨と係合し且つインプラントを然るべき位置に維持するため の粗化表面を有し、該粗化表面を少なくとも部分的にインプラントの外側に有す る請求の範囲28の横入れ式の脊椎固定インプラント。 32.粗化表面が複数のラチェットを含む請求の範囲31の横入れ式の脊椎固 定インプラント。 33.ラチェットが1方向に面している請求の範囲32の横入れ式の脊椎固定 インプラント。 34.粗化表面が梨地面を含む請求の範囲31の横入れ式の脊椎固定インプラ ント。 35.粗化表面が複数の長手方向のスプラインを含む請求の範囲31の横入れ 式の脊椎固定インプラント。 36.粗化表面が椎骨と係合する外側部を含む請求の範囲30の横入れ式の脊 椎固定インプラント。 37.中空である請求の範囲30の横入れ式の脊椎固定インプラント。 38.中空部分を着脱自在に閉じるためのキャップを少なくとも1端に有する 請求の範囲34の横入れ式の脊椎固定インプラント。 39.固定促進材料を保持することのできる複数の開口を有する請求の範囲2 8の横入れ式の脊椎固定インプラント。 40.インプラントの装入のための機器と係合するための係合手段を1端に含 む請求の範囲28の横入れ式の脊椎固定インプラント。 41.固定促進材料を含む請求の範囲28の横入れ式の脊椎固定インプラント 。 42.少なくとも部分的に生物吸収性である請求の範囲28の横入れ式の脊椎 固定インプラント。 43.内側チャンバーと、該内側チャンバーにアクセスするための開口とを有 する請求の範囲28の横入れ式の脊椎固定インプラント。 44.アクセスのための開口を閉じるための手段を有する請求の範囲43の横 入れ式の脊椎固定インプラント。 45.内側チャンバーに固定促進材料を収納することができる請求の範囲43 の横入れ式の脊椎固定インプラント。 46.少なくとも部分的に内側チャンバーを包囲する壁を含む請求の範囲43 の横入れ式の脊椎固定インプラント。 47.少なくとも部分的に内側チャンバーを包囲する壁が、内側チャンバーと そこを貫いて連通する複数の開口を有する請求の範囲46の横入れ式の脊椎固定 インプラント。 48.インプラントを隣り合う2つの椎骨間にインプラントするための駆動機 器と係合するための駆動係合手段を含む請求の範囲28の横入れ式の脊椎固定イ ンプラント。 49.全体的に矩形形状である請求の範囲28の横入れ式の脊椎固定インプラ ント。 50.全体的に正方形である請求の範囲28の横入れ式の脊椎固定インプラン ト。 51.複数のモジュール部材を含み、各モジュラー部材が、椎骨の横幅の半分 よりも実質的に大きい長さを有し、該長さが、椎骨の深さよりも実質的に大きく 、各モジュラー部材が、隣り合う2つの椎骨間から椎間板物質を除去することに より創出される空間の高さと実質的に等しい高さを有し、各モジュラー部材が、 椎骨の深さよりも実質的に小さい幅を有する請求の範囲28の横入れ式の脊椎固 定インプラント。 52.骨進界成長物質を含む請求の範囲28の横入れ式の脊椎固定インプラン ト。 53.椎間板よりも大きい高さを有することにより、2つの椎骨と係合するこ とが可能である請求の範囲51の横入れ式の脊椎固定インプラント。 54.長さが約35から50mmの範囲である請求の範囲51の横入れ式の脊 椎固定インプラント。 55.直径が22から30mmの範囲である請求の範囲3の横入れ式の脊椎固 定インプラント。 56.長さが約12から30mmの範囲である請求の範囲51の横入れ式の脊 椎固定インプラント。 57.直径が14から26mmの範囲である請求の範囲3の横入れ式の脊椎固 定インプラント。 58.長さが約38から44mmの範囲であり、直径が24から30mmの範 囲である請求の範囲3の横入れ式の脊椎固定インプラント。 59.長さが約12から30mmの範囲であり、直径が14から26mmの範 囲である請求の範囲3の横入れ式の脊椎固定インプラント。 60.椎間板よりも大きい高さを有することにより、2つの椎骨の内部に侵入 することが可能である請求の範囲1の横入れ式の脊椎固定インプラント。 61.隣り合う2つの椎骨間の椎間板空間内に、脊椎の横側から装入するため の横入れ式の脊椎固定インプラントであって、 椎骨の横幅の半分よりも実質的に大きい長さを有し、該長さが椎骨の深さより も実質的に大きく、高さが椎間板空間と実質的に等しく、 インプラントを貫く複数の開口を有する外側表面を有し、該複数の開口が、固 定促進物質を保持することが可能であり且つ2つの椎骨の隣り合う一方から他方 への連続する状態での骨の成長を可能としそれにより、前記隣り合う2つの椎骨 が少なくとも部分的に前記インプラントを介して固定される横入れ式の脊椎固定 インプラント。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US47959695A | 1995-06-07 | 1995-06-07 | |
US08/479,596 | 1995-06-07 | ||
PCT/US1996/008612 WO1996039988A2 (en) | 1995-06-07 | 1996-06-06 | Translateral spinal implant |
Publications (1)
Publication Number | Publication Date |
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JPH11506655A true JPH11506655A (ja) | 1999-06-15 |
Family
ID=23904644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP9501150A Pending JPH11506655A (ja) | 1995-06-07 | 1996-06-06 | 横入れ式の脊椎インプラント |
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EP (2) | EP0836455B1 (ja) |
JP (1) | JPH11506655A (ja) |
KR (1) | KR19990022609A (ja) |
CN (2) | CN100396248C (ja) |
AT (2) | ATE405228T1 (ja) |
AU (1) | AU718785B2 (ja) |
CA (1) | CA2223929C (ja) |
DE (3) | DE69637652D1 (ja) |
DK (1) | DK0836455T3 (ja) |
ES (2) | ES2196154T3 (ja) |
HK (2) | HK1015247A1 (ja) |
PT (1) | PT836455E (ja) |
WO (1) | WO1996039988A2 (ja) |
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US11045331B2 (en) | 2017-08-14 | 2021-06-29 | DePuy Synthes Products, Inc. | Intervertebral implant inserters and related methods |
CN111150526B (zh) * | 2020-01-02 | 2022-02-22 | 左威 | 一种颈1-2侧块关节间复位融合装置 |
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CH642251A5 (de) * | 1979-12-22 | 1984-04-13 | Straumann Inst Ag | Kugelgelenkkopf-prothese mit einer kappe. |
US4599086A (en) * | 1985-06-07 | 1986-07-08 | Doty James R | Spine stabilization device and method |
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 |
US5015247A (en) * | 1988-06-13 | 1991-05-14 | Michelson Gary K | Threaded spinal implant |
US5062845A (en) * | 1989-05-10 | 1991-11-05 | Spine-Tech, Inc. | Method of making an intervertebral reamer |
US5263953A (en) * | 1991-12-31 | 1993-11-23 | Spine-Tech, Inc. | Apparatus and system for fusing bone joints |
FR2708461B1 (fr) * | 1993-08-06 | 1995-09-29 | Advanced Technical Fabrication | Implant intersomatique pour colonne vertébrale. |
CN1156255C (zh) * | 1993-10-01 | 2004-07-07 | 美商-艾克罗米德公司 | 脊椎植入物 |
DK0752830T3 (da) * | 1994-03-28 | 2002-08-19 | Michelson Gary K | Apparat til spinal fiksering |
-
1996
- 1996-06-06 CA CA002223929A patent/CA2223929C/en not_active Expired - Fee Related
- 1996-06-06 EP EP96917995A patent/EP0836455B1/en not_active Expired - Lifetime
- 1996-06-06 AU AU60359/96A patent/AU718785B2/en not_active Ceased
- 1996-06-06 AT AT02027647T patent/ATE405228T1/de not_active IP Right Cessation
- 1996-06-06 JP JP9501150A patent/JPH11506655A/ja active Pending
- 1996-06-06 AT AT96917995T patent/ATE237288T1/de not_active IP Right Cessation
- 1996-06-06 KR KR1019970709090A patent/KR19990022609A/ko not_active Application Discontinuation
- 1996-06-06 EP EP02027647A patent/EP1302182B1/en not_active Expired - Lifetime
- 1996-06-06 CN CNB2004100644861A patent/CN100396248C/zh not_active Expired - Lifetime
- 1996-06-06 DE DE69637652T patent/DE69637652D1/de not_active Expired - Lifetime
- 1996-06-06 WO PCT/US1996/008612 patent/WO1996039988A2/en active IP Right Grant
- 1996-06-06 DK DK96917995T patent/DK0836455T3/da active
- 1996-06-06 DE DE69627491T patent/DE69627491T2/de not_active Expired - Lifetime
- 1996-06-06 DE DE29623361U patent/DE29623361U1/de not_active Expired - Lifetime
- 1996-06-06 CN CNB961955872A patent/CN1171564C/zh not_active Expired - Lifetime
- 1996-06-06 ES ES96917995T patent/ES2196154T3/es not_active Expired - Lifetime
- 1996-06-06 ES ES02027647T patent/ES2311573T3/es not_active Expired - Lifetime
- 1996-06-06 PT PT96917995T patent/PT836455E/pt unknown
-
1999
- 1999-02-12 HK HK99100605A patent/HK1015247A1/xx not_active IP Right Cessation
-
2005
- 2005-12-12 HK HK05111362A patent/HK1079077A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1190878A (zh) | 1998-08-19 |
CN1171564C (zh) | 2004-10-20 |
EP1302182A2 (en) | 2003-04-16 |
EP0836455A4 (en) | 1999-09-15 |
ATE405228T1 (de) | 2008-09-15 |
DE69627491T2 (de) | 2004-02-12 |
EP1302182A3 (en) | 2004-01-14 |
DK0836455T3 (da) | 2003-06-10 |
EP0836455A2 (en) | 1998-04-22 |
DE69637652D1 (de) | 2008-10-02 |
ATE237288T1 (de) | 2003-05-15 |
ES2196154T3 (es) | 2003-12-16 |
PT836455E (pt) | 2003-08-29 |
AU718785B2 (en) | 2000-04-20 |
WO1996039988A2 (en) | 1996-12-19 |
CA2223929A1 (en) | 1996-12-19 |
CN100396248C (zh) | 2008-06-25 |
DE29623361U1 (de) | 1998-03-19 |
AU6035996A (en) | 1996-12-30 |
CN1654025A (zh) | 2005-08-17 |
ES2311573T3 (es) | 2009-02-16 |
EP0836455B1 (en) | 2003-04-16 |
WO1996039988A3 (en) | 1997-01-30 |
DE69627491D1 (en) | 2003-05-22 |
HK1079077A1 (en) | 2006-03-31 |
EP1302182B1 (en) | 2008-08-20 |
HK1015247A1 (en) | 1999-10-15 |
CA2223929C (en) | 2007-09-04 |
KR19990022609A (ko) | 1999-03-25 |
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