CA2503294A1 - An intervertebral disk implant - Google Patents

An intervertebral disk implant Download PDF

Info

Publication number
CA2503294A1
CA2503294A1 CA002503294A CA2503294A CA2503294A1 CA 2503294 A1 CA2503294 A1 CA 2503294A1 CA 002503294 A CA002503294 A CA 002503294A CA 2503294 A CA2503294 A CA 2503294A CA 2503294 A1 CA2503294 A1 CA 2503294A1
Authority
CA
Canada
Prior art keywords
implant
intervertebral disk
disk implant
plates
relates
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.)
Granted
Application number
CA002503294A
Other languages
French (fr)
Other versions
CA2503294C (en
Inventor
Michael Filippi
Mathias Heller
Joern Seebeck
Guido Casutt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zimmer GmbH
Original Assignee
Zimmer GmbH
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 Zimmer GmbH filed Critical Zimmer GmbH
Priority to CA2614993A priority Critical patent/CA2614993C/en
Publication of CA2503294A1 publication Critical patent/CA2503294A1/en
Application granted granted Critical
Publication of CA2503294C publication Critical patent/CA2503294C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2/442—Intervertebral or spinal discs, e.g. resilient
    • A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
    • 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
    • A61F2002/302—Three-dimensional shapes toroidal, e.g. rings
    • 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
    • A61F2002/30252—Three-dimensional shapes quadric-shaped
    • A61F2002/30253—Three-dimensional shapes quadric-shaped ellipsoidal or ovoid
    • 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
    • A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
    • A61F2002/305—Snap connection
    • 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
    • A61F2002/30518—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the 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
    • 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
    • A61F2002/30563—Special structural features of bone or joint prostheses not otherwise provided for having elastic means or damping means, different from springs, e.g. including an elastomeric core or shock absorbers
    • 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
    • A61F2002/30565—Special structural features of bone or joint prostheses not otherwise provided for having spring 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
    • 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
    • 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
    • A61F2002/30616—Sets comprising a plurality of prosthetic parts of different sizes or 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • A61F2002/3065—Details of the ball-shaped head
    • 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • A61F2002/3065—Details of the ball-shaped head
    • A61F2002/30652—Special cut-outs, e.g. flat or grooved cut-outs
    • 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • A61F2002/30654—Details of the concave socket
    • 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • A61F2002/30662—Ball-and-socket joints with rotation-limiting means
    • 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • A61F2002/30663—Ball-and-socket joints multiaxial, e.g. biaxial; multipolar, e.g. bipolar or having an intermediate shell articulating between the ball and the socket
    • 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
    • A61F2002/30841—Sharp anchoring protrusions for impaction into the bone, e.g. sharp pins, spikes
    • 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
    • A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
    • 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
    • A61F2002/30934—Special articulating surfaces
    • 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
    • A61F2002/30934—Special articulating surfaces
    • A61F2002/30937—Special articulating surfaces with cut-outs
    • 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
    • A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
    • A61F2002/443—Intervertebral or spinal discs, e.g. resilient made of articulated components having two transversal endplates and at least one intermediate component
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0065—Three-dimensional shapes toroidal, e.g. ring-shaped, doughnut-shaped
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0073—Quadric-shaped
    • A61F2230/0076—Quadric-shaped ellipsoidal or ovoid
    • 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
    • A61F2310/00011—Metals or alloys
    • A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
    • 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

Abstract

The invention relates to an intervertebral disk implant having two implant plates contacting prepared vertebral body surfaces in the implanted state and an implant core which can be introduced between the implant plates. The invention further relates to a method for the manufacture of an intervertebral disk implant.
CA002503294A 2004-05-18 2005-04-11 An intervertebral disk implant Expired - Fee Related CA2503294C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2614993A CA2614993C (en) 2004-05-18 2005-04-11 An intervertebral disk implant

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102004024662.9 2004-05-18
DE102004024662 2004-05-18
DE04027322.9 2004-11-17
EP04027322A EP1532950B1 (en) 2003-11-18 2004-11-17 Spinal disc prosthesis

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2614993A Division CA2614993C (en) 2004-05-18 2005-04-11 An intervertebral disk implant

Publications (2)

Publication Number Publication Date
CA2503294A1 true CA2503294A1 (en) 2005-09-28
CA2503294C CA2503294C (en) 2008-06-17

Family

ID=35474912

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2614993A Expired - Fee Related CA2614993C (en) 2004-05-18 2005-04-11 An intervertebral disk implant
CA002503294A Expired - Fee Related CA2503294C (en) 2004-05-18 2005-04-11 An intervertebral disk implant

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2614993A Expired - Fee Related CA2614993C (en) 2004-05-18 2005-04-11 An intervertebral disk implant

Country Status (9)

Country Link
US (2) US7959678B2 (en)
EP (1) EP1532950B1 (en)
JP (2) JP4210667B2 (en)
KR (1) KR100701991B1 (en)
CN (1) CN1698551B (en)
AT (2) ATE508713T1 (en)
AU (1) AU2005201776B2 (en)
CA (2) CA2614993C (en)
DE (1) DE502004006648D1 (en)

Families Citing this family (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2002805A3 (en) 2002-09-19 2009-01-07 Malan De Villiers Intervertebral prosthesis
EP2329778A3 (en) * 2003-01-31 2012-06-20 Spinalmotion, Inc. Spinal midline indicator
WO2004066884A1 (en) 2003-01-31 2004-08-12 Spinalmotion, Inc. Intervertebral prosthesis placement instrument
US7575599B2 (en) * 2004-07-30 2009-08-18 Spinalmotion, Inc. Intervertebral prosthetic disc with metallic core
WO2004105638A2 (en) 2003-05-27 2004-12-09 Spinalmotion, Inc. Prosthetic disc for intervertebral insertion
US10052211B2 (en) 2003-05-27 2018-08-21 Simplify Medical Pty Ltd. Prosthetic disc for intervertebral insertion
DE502004006648D1 (en) * 2003-11-18 2008-05-08 Zimmer Gmbh Intervertebral disc implant
US7837732B2 (en) 2003-11-20 2010-11-23 Warsaw Orthopedic, Inc. Intervertebral body fusion cage with keels and implantation methods
US7585326B2 (en) 2004-08-06 2009-09-08 Spinalmotion, Inc. Methods and apparatus for intervertebral disc prosthesis insertion
WO2006042484A1 (en) * 2004-10-18 2006-04-27 Buettner-Janz Karin Bent sliding core as part of an intervertebral disk endoprosthesis
WO2006042485A1 (en) * 2004-10-18 2006-04-27 Buettner-Janz Karin Intervertebral disk endoprosthesis for lumbar and cervical spine, which corresponds to the physiology of movement
WO2006042487A1 (en) * 2004-10-18 2006-04-27 Buettner-Janz Karin Intervertebral disc endoprosthesis having cylindrical articulation surfaces
US8083797B2 (en) 2005-02-04 2011-12-27 Spinalmotion, Inc. Intervertebral prosthetic disc with shock absorption
US8911498B2 (en) * 2005-02-10 2014-12-16 DePuy Synthes Products, LLC Intervertebral prosthetic disc
US8152850B2 (en) * 2005-07-06 2012-04-10 Spontech Spine Intelligence Group Ag Intervertebral disc prosthesis
FR2891135B1 (en) 2005-09-23 2008-09-12 Ldr Medical Sarl INTERVERTEBRAL DISC PROSTHESIS
US20070135923A1 (en) * 2005-12-14 2007-06-14 Sdgi Holdings, Inc. Ceramic and polymer prosthetic device
JP5224528B2 (en) 2006-02-01 2013-07-03 シンテス ゲーエムベーハー Whole disc substitute device
US8252058B2 (en) * 2006-02-16 2012-08-28 Amedica Corporation Spinal implant with elliptical articulatory interface
US8066774B2 (en) * 2006-04-07 2011-11-29 Warsaw Orthopedic, Inc. Artificial disc implants and associated methods and instrumentation
US8734519B2 (en) 2006-04-12 2014-05-27 Spinalmotion, Inc. Posterior spinal device and method
US20080051900A1 (en) * 2006-07-28 2008-02-28 Spinalmotion, Inc. Spinal Prosthesis with Offset Anchors
US20080051901A1 (en) 2006-07-28 2008-02-28 Spinalmotion, Inc. Spinal Prosthesis with Multiple Pillar Anchors
US20080114453A1 (en) * 2006-11-13 2008-05-15 Warsaw Orthopedic, Inc. Intervertebral prosthetic devices and surgical methods
US9867640B2 (en) 2006-12-07 2018-01-16 Nexus Spine, LLC Press-on pedicle screw assembly
FR2909859B1 (en) * 2006-12-13 2011-02-11 Lionel Francois Simon JOINT PROSTHESIS OF INTERVERTEBRAL DISC
US8715352B2 (en) 2006-12-14 2014-05-06 Depuy Spine, Inc. Buckling disc replacement
US8308801B2 (en) * 2007-02-12 2012-11-13 Brigham Young University Spinal implant
US9358121B2 (en) * 2007-03-10 2016-06-07 Spinesmith Partners, L.P. Artificial disc with unique articulating geometry and associated methods
US9289310B2 (en) 2007-03-10 2016-03-22 Spinesmith Partners, L.P. Artificial disc with post and modular collar
US10335288B2 (en) 2007-03-10 2019-07-02 Spinesmith Partners, L.P. Surgical implant secured by pegs and associated methods
US20090043391A1 (en) 2007-08-09 2009-02-12 Spinalmotion, Inc. Customized Intervertebral Prosthetic Disc with Shock Absorption
US8052754B2 (en) * 2007-09-28 2011-11-08 Zimmer Gmbh Intervertebral endoprosthesis
FR2921820B1 (en) * 2007-10-05 2011-09-16 Vincent Pointillart INTERVERTEBRAL PROSTHESIS
US8758441B2 (en) 2007-10-22 2014-06-24 Spinalmotion, Inc. Vertebral body replacement and method for spanning a space formed upon removal of a vertebral body
AU2008316600B2 (en) 2007-10-25 2014-09-18 Jeffery D. Arnett Systems and methods for vertebral disc replacement
US10012265B2 (en) 2007-12-06 2018-07-03 Roller Bearing Company Of America, Inc. Corrosion resistant bearing material
US9561845B2 (en) 2007-12-06 2017-02-07 Roller Bearing Company Of America, Inc. Bearing installed on an aircraft structure
US9232965B2 (en) 2009-02-23 2016-01-12 Nexus Spine, LLC Press-on link for surgical screws
US8894687B2 (en) 2011-04-25 2014-11-25 Nexus Spine, L.L.C. Coupling system for surgical construct
EP2244671A4 (en) * 2008-01-25 2013-03-20 Spinalmotion Inc Intervertebral prosthetic disc with shock absorbing core formed with disc springs
US8216314B2 (en) * 2008-02-13 2012-07-10 Marc Richelsoph Distractable spinal implant assembly
US8764833B2 (en) 2008-03-11 2014-07-01 Spinalmotion, Inc. Artificial intervertebral disc with lower height
FR2929105B1 (en) 2008-03-25 2010-04-02 Medicrea International PROSTHESIS OF VERTEBRAL DISC, IN PARTICULAR FOR CERVICAL VERTEBRATES
US9034038B2 (en) 2008-04-11 2015-05-19 Spinalmotion, Inc. Motion limiting insert for an artificial intervertebral disc
EP2116211A1 (en) * 2008-05-05 2009-11-11 Christian Röbling Intervertebral prosthesis
KR20110009216A (en) 2008-05-05 2011-01-27 스피날모우션, 인코포레이티드 Polyaryletherketone artificial intervertebral disc
US9220603B2 (en) 2008-07-02 2015-12-29 Simplify Medical, Inc. Limited motion prosthetic intervertebral disc
EP2299944A4 (en) 2008-07-17 2013-07-31 Spinalmotion Inc Artificial intervertebral disc placement system
EP2299941A1 (en) * 2008-07-18 2011-03-30 Spinalmotion Inc. Posterior prosthetic intervertebral disc
US8545566B2 (en) * 2008-10-13 2013-10-01 Globus Medical, Inc. Articulating spacer
AU2010215992A1 (en) * 2009-02-19 2010-08-26 Anton E. Bowden Compliant dynamic spinal implant
WO2010108010A2 (en) * 2009-03-19 2010-09-23 Halverson Peter A Spinal implant
FR2948558A1 (en) * 2009-07-31 2011-02-04 Euros Sa INTERVERTEBRAL DISC PROSTHESIS
CN101627931B (en) * 2009-08-06 2010-12-01 雷伟 Artificial cervical complex joint
US9157497B1 (en) 2009-10-30 2015-10-13 Brigham Young University Lamina emergent torsional joint and related methods
US9028553B2 (en) * 2009-11-05 2015-05-12 DePuy Synthes Products, Inc. Self-pivoting spinal implant and associated instrumentation
US8303879B2 (en) * 2010-02-01 2012-11-06 Sb Technologies, Llc Composite interbody device and method of manufacture
US8496713B2 (en) * 2010-12-10 2013-07-30 Globus Medical, Inc. Spine stabilization device and methods
WO2012083101A1 (en) * 2010-12-17 2012-06-21 Synthes Usa, Llc Methods and systems for minimally invasive posterior arch expansion
US9101485B2 (en) * 2011-01-04 2015-08-11 DePuy Synthes Products, Inc. Intervertebral implant with multiple radii
US8998991B2 (en) * 2011-02-23 2015-04-07 Globus Medical, Inc. Six degree spine stabilization devices and methods
RU2550973C2 (en) 2011-03-11 2015-05-20 Фбс Девайс Апс Vertebral implant, instrument for manufacturing and application method
FR2974497A1 (en) * 2011-04-27 2012-11-02 Centre Nat Rech Scient INTERVERTEBRAL DISC PROSTHESIS IN THERMOPLASTIC MATERIAL WITH A GRADIENT OF MECHANICAL PROPERTIES
EP2717807A2 (en) 2011-06-07 2014-04-16 Brigham Young University Serpentine spinal stability device and associated methods
US8840673B2 (en) 2011-09-21 2014-09-23 Linares Medical Devices, Llc Implantable elbow joint assembly with spherical inter-support
EP3881805A1 (en) 2011-10-13 2021-09-22 Simplify Medical Pty Ltd. Anatomy accommodating prosthetic intervertebral disc with lower height
US9017410B2 (en) * 2011-10-26 2015-04-28 Globus Medical, Inc. Artificial discs
WO2014145766A1 (en) * 2013-03-15 2014-09-18 Paradigm Spine, Llc Modular, customizable spine stabilization system
US10039575B2 (en) * 2013-07-01 2018-08-07 Cousin Biotech Sas Dynamic intervertebral stabilisation device
US10077808B2 (en) 2013-12-18 2018-09-18 Roller Bearing Company Of America, Inc. Roller profile for hourglass roller bearings in aircraft
US9890814B2 (en) 2014-06-03 2018-02-13 Roller Bearing Company Of America, Inc. Cage for hourglass roller bearings
US9642651B2 (en) 2014-06-12 2017-05-09 Brigham Young University Inverted serpentine spinal stability device and associated methods
RU2626139C2 (en) * 2015-07-13 2017-07-21 Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет" Closed design spinal implant
RU2626137C2 (en) * 2015-07-13 2017-07-21 Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет" Closed endoprosthesis for intervertebral disc
RU2626134C2 (en) * 2015-07-16 2017-07-21 Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет" Intervertebral disk revisional endoprosthesis
RU2646579C2 (en) * 2015-09-10 2018-03-05 ФГАОУ ВО Севастопольский государственный университет Liquid spinal endoprosthesis
RU2646580C2 (en) * 2015-09-10 2018-03-05 Федеральное государственное автономное образовательное учреждение высшего образования"Севастопольский государственный университет" Vertebra endoprosthesis with adjacent intervertebral discs
RU2641980C2 (en) * 2015-09-10 2018-01-23 ФГАОУ ВО Севастопольский государственный университет Liquid intervertebral disk endoprosthesis
RU2646585C2 (en) * 2015-09-10 2018-03-05 ФГАОУ ВО Севастопольский государственный университет Liquid-torsion endoprosthesis of intervertebral disc
CN105266928B (en) * 2015-09-29 2017-11-10 深圳清华大学研究院 The method of cervical intervertebral disk prosthesis, implantation instrument, cervical intervertebral disk prosthesis and implantation instrument combination unit and utilization of cervical implants implantation cervical vertebra
US10617531B2 (en) 2015-10-26 2020-04-14 K2M, Inc. Cervical disc and instrumentation
EP3448318A4 (en) 2016-04-26 2019-12-04 K2M, Inc. Orthopedic implant with integrated core
WO2018087692A1 (en) * 2016-11-09 2018-05-17 Exponential Medical Technologies (Proprietary) Limited Artificial intervertebral disc
US10307263B2 (en) * 2017-04-04 2019-06-04 Robert B. Dzioba Mobile cage system for restoring motion kinematics of the spine
KR101964862B1 (en) * 2017-09-15 2019-04-02 주식회사 지에스메디칼 Artificial disc for cervical vertebrae
US10426628B2 (en) 2017-12-14 2019-10-01 Simplify Medical Pty Ltd Intervertebral prosthesis
CN112451184A (en) * 2020-12-18 2021-03-09 北京爱康宜诚医疗器材有限公司 Intervertebral disc prosthesis
US11826265B2 (en) * 2021-06-28 2023-11-28 Spine Wave, Inc. Bellows shaped spinal implant having gyroid lattice structures
WO2023278243A1 (en) * 2021-06-28 2023-01-05 Spine Wave, Inc. Bellows shaped spinal implant

Family Cites Families (165)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9542C (en) H. KEFERSTEIN in Halle a. Saale, Königsstr. 25 Pot lid that does not fall off when pouring out
DE2031043A1 (en) 1970-04-23 1971-11-04 Synthese Chemie Gmbh Emulsion for testing for colour fastness
DE2263842A1 (en) 1972-12-28 1974-07-04 Hoffmann Daimler Siegfried Dr DISC PROTHESIS
FR2372622A1 (en) 1976-12-03 1978-06-30 Fassio Bernard Intervertebral prosthesis for surgical use - has flat semicircular disc with hemispherical boss each side to support between vertebrae
CH624573A5 (en) 1978-02-01 1981-08-14 Sulzer Ag Intervertebral prosthesis
CH640131A5 (en) 1979-10-03 1983-12-30 Sulzer Ag Complete intervertebral prosthesis
DD239523B3 (en) 1985-07-19 1993-04-01 Buettner Janz Karin intervertebral disc prosthesis
ATE44871T1 (en) 1984-09-04 1989-08-15 Univ Berlin Humboldt DISC PROSTHESIS.
JPH07121265B2 (en) 1986-12-26 1995-12-25 京セラ株式会社 Cervical artificial disc
CA1283501C (en) 1987-02-12 1991-04-30 Thomas P. Hedman Artificial spinal disc
DE3809793A1 (en) 1988-03-23 1989-10-05 Link Waldemar Gmbh Co SURGICAL INSTRUMENT SET
FR2659226B1 (en) 1990-03-07 1992-05-29 Jbs Sa PROSTHESIS FOR INTERVERTEBRAL DISCS AND ITS IMPLEMENTATION INSTRUMENTS.
GB9125798D0 (en) 1991-12-04 1992-02-05 Customflex Limited Improvements in or relating to spinal vertebrae implants
US5425773A (en) 1992-01-06 1995-06-20 Danek Medical, Inc. Intervertebral disk arthroplasty device
DE4208116C2 (en) 1992-03-13 1995-08-03 Link Waldemar Gmbh Co Intervertebral disc prosthesis
DE4208115A1 (en) 1992-03-13 1993-09-16 Link Waldemar Gmbh Co DISC ENDOPROTHESIS
DE4213771C1 (en) 1992-04-27 1993-09-30 Eska Medical Gmbh & Co Spinal disc endoprosthesis - has elastic core with rim beading between shaped cover plates with a screw bonding for implantation without adhesive
FR2694882B1 (en) 1992-08-24 1994-10-21 Sofamor Intervertebral disc prosthesis.
JPH06178787A (en) 1992-12-14 1994-06-28 Shima Yumiko Centrum spacer with joint, intervertebral cavity measuring device and centrum spacer pattern
US5676701A (en) 1993-01-14 1997-10-14 Smith & Nephew, Inc. Low wear artificial spinal disc
FR2709949B1 (en) 1993-09-14 1995-10-13 Commissariat Energie Atomique Intervertebral disc prosthesis.
US5458642A (en) 1994-01-18 1995-10-17 Beer; John C. Synthetic intervertebral disc
US7166121B2 (en) 1994-01-26 2007-01-23 Kyphon Inc. Systems and methods using expandable bodies to push apart cortical bone surfaces
FR2718635B1 (en) 1994-04-15 1996-07-05 Axcyl Medical Cervical prosthesis.
US7494507B2 (en) 2000-01-30 2009-02-24 Diamicron, Inc. Articulating diamond-surfaced spinal implants
FR2724109A1 (en) 1994-09-05 1996-03-08 Medinov Sa INTERVERTEBRAL SLIDING PROSTHESIS, ESPECIALLY CERVICAL
US5674296A (en) 1994-11-14 1997-10-07 Spinal Dynamics Corporation Human spinal disc prosthesis
FR2730159B1 (en) 1995-02-06 1997-04-25 Teule Jean Germain PROSTHESIS FOR INTERVERTEBRAL DISC
FR2734148A1 (en) 1995-05-15 1996-11-22 Biomat Spinal intervertebral disc replacement prosthesis
US5683465A (en) 1996-03-18 1997-11-04 Shinn; Gary Lee Artificial intervertebral disk prosthesis
AU716129B2 (en) 1996-04-12 2000-02-17 Zimmer Gmbh Artificial joint, in particular an artificial hip joint
US5782832A (en) 1996-10-01 1998-07-21 Surgical Dynamics, Inc. Spinal fusion implant and method of insertion thereof
US5895428A (en) 1996-11-01 1999-04-20 Berry; Don Load bearing spinal joint implant
US5893889A (en) 1997-06-20 1999-04-13 Harrington; Michael Artificial disc
US6146421A (en) 1997-08-04 2000-11-14 Gordon, Maya, Roberts And Thomas, Number 1, Llc Multiple axis intervertebral prosthesis
IL134387A0 (en) 1997-08-04 2001-04-30 Gordon Maya Robert & Thomas Nu Multiple axis intervertebral prosthesis
US5888226A (en) 1997-11-12 1999-03-30 Rogozinski; Chaim Intervertebral prosthetic disc
US5989291A (en) 1998-02-26 1999-11-23 Third Millennium Engineering, Llc Intervertebral spacer device
FR2775587B1 (en) 1998-03-03 2001-10-19 Hassan Razian ADJUSTABLE DISC / SHOCK ABSORBER AND ITS POSTERIOR SYSTEM
EP0955021B1 (en) 1998-03-13 2001-09-19 Waldemar Link (GmbH & Co.) Set of intervertebral disc endoprostheses
US6019792A (en) 1998-04-23 2000-02-01 Cauthen Research Group, Inc. Articulating spinal implant
US6179874B1 (en) 1998-04-23 2001-01-30 Cauthen Research Group, Inc. Articulating spinal implant
CN2333369Y (en) * 1998-05-29 1999-08-18 中山医科大学孙逸仙纪念医院 Artificial lumbar intervertebral disc
US5928284A (en) 1998-07-09 1999-07-27 Mehdizadeh; Hamid M. Disc replacement prosthesis
AU748746B2 (en) 1998-07-22 2002-06-13 Spinal Dynamics Corporation Threaded cylindrical multidiscoid single or multiple array disc prosthesis
US6063121A (en) 1998-07-29 2000-05-16 Xavier; Ravi Vertebral body prosthesis
CA2342633C (en) 1998-09-04 2007-11-13 Spinal Dynamics Corporation Peanut spectacle multi discoid thoraco-lumbar disc prosthesis
AU5813599A (en) 1998-09-04 2000-03-27 Spinal Dynamics Corporation Cylindrical hemi-lunar parallel array threaded disc prosthesis
FR2787014B1 (en) 1998-12-11 2001-03-02 Dimso Sa INTERVERTEBRAL DISC PROSTHESIS WITH REDUCED FRICTION
FR2787017B1 (en) 1998-12-11 2001-04-27 Dimso Sa INTERVERTEBRAL DISC PROSTHESIS WITH IMPROVED MECHANICAL BEHAVIOR
US6368350B1 (en) 1999-03-11 2002-04-09 Sulzer Spine-Tech Inc. Intervertebral disc prosthesis and method
US6579321B1 (en) 1999-05-17 2003-06-17 Vanderbilt University Intervertebral disc replacement prosthesis
DE59904848D1 (en) 1999-05-21 2003-05-08 Link Waldemar Gmbh Co Intervertebral endoprosthesis with a toothed connecting plate
CA2376097A1 (en) 1999-06-04 2000-12-14 Sdgi Holdings, Inc. Artificial disc implant
CA2391330C (en) 1999-07-02 2008-11-18 Spine Solutions Inc. Intervertebral implant
EP1792586B1 (en) 1999-09-14 2012-12-26 Spine Solutions Inc. Insert instrument for an implant between vertebrae
FR2799638B1 (en) 1999-10-14 2002-08-16 Fred Zacouto FIXATOR AND VERTEBRAL JOINT
US7291150B2 (en) 1999-12-01 2007-11-06 Sdgi Holdings, Inc. Intervertebral stabilising device
US7066957B2 (en) 1999-12-29 2006-06-27 Sdgi Holdings, Inc. Device and assembly for intervertebral stabilization
FR2805733B1 (en) 2000-03-03 2002-06-07 Scient X DISC PROSTHESIS FOR CERVICAL VERTEBRUS
FR2805985B1 (en) 2000-03-10 2003-02-07 Eurosurgical INTERVERTEBRAL DISK PROSTHESIS
US20020130112A1 (en) 2000-06-05 2002-09-19 Mark Manasas Orthopedic implant and method of making metal articles
US7601174B2 (en) * 2000-08-08 2009-10-13 Warsaw Orthopedic, Inc. Wear-resistant endoprosthetic devices
CA2429246C (en) 2000-08-08 2011-06-07 Vincent Bryan Implantable joint prosthesis
FR2817734A1 (en) 2000-12-11 2002-06-14 Jean Claude Bouvet Intervertebral prosthesis has parallel plates with perpendicular rims set with gap between permitting relative rotation
DE10061975C2 (en) 2000-12-13 2003-01-30 Eska Implants Gmbh & Co Intervertebral disc replacement implant part
US6436103B1 (en) * 2000-12-21 2002-08-20 Loubert Suddaby Drill guide and plate attachment mechanism for orthopedic plating
US7563285B2 (en) 2001-07-16 2009-07-21 Spinecore, Inc. Artificial intervertebral disc utilizing a ball joint coupling
US6740117B2 (en) 2001-02-15 2004-05-25 Spinecore, Inc. Intervertebral spacer device having a radially thinning slotted belleville spring
EP1250898A1 (en) 2001-04-05 2002-10-23 Waldemar Link (GmbH & Co.) Intervertebral disc prosthesis system
US6632235B2 (en) 2001-04-19 2003-10-14 Synthes (U.S.A.) Inflatable device and method for reducing fractures in bone and in treating the spine
WO2002085261A1 (en) 2001-04-20 2002-10-31 Douglas Stafford Maclennan Intervertebral disc implant device
FR2824261B1 (en) 2001-05-04 2004-05-28 Ldr Medical INTERVERTEBRAL DISC PROSTHESIS AND IMPLEMENTATION METHOD AND TOOLS
US6607558B2 (en) 2001-07-03 2003-08-19 Axiomed Spine Corporation Artificial disc
DE10132588C2 (en) 2001-07-05 2003-05-22 Fehling Instr Gmbh Disc prosthesis
US6527806B2 (en) 2001-07-16 2003-03-04 Third Millennium Engineering, Llc Intervertebral spacer device having a spiral wave washer force restoring element
US6468310B1 (en) 2001-07-16 2002-10-22 Third Millennium Engineering, Llc Intervertebral spacer device having a wave washer force restoring element
WO2003007779A2 (en) 2001-07-16 2003-01-30 Third Millenium Engineering Llc Artificial intervertebral disc having a deformable wire mesh vertebral body contact element
US7160327B2 (en) 2001-07-16 2007-01-09 Spinecore, Inc. Axially compressible artificial intervertebral disc having limited rotation using a captured ball and socket joint with a solid ball and compression locking post
IL159459A0 (en) 2001-07-16 2004-06-01 Spinecore Inc Artificial intervertebral disc having a wave washer force restoring element
US6375682B1 (en) 2001-08-06 2002-04-23 Lewis W. Fleischmann Collapsible, rotatable and expandable spinal hydraulic prosthetic device
ATE398430T1 (en) 2001-08-24 2008-07-15 Zimmer Gmbh ARTIFICIAL DISC
EP1287795B1 (en) 2001-08-24 2008-06-18 Zimmer GmbH Artificial spinal disc
AU2002345747A1 (en) 2001-10-01 2003-04-14 Third Millennium Engineering Llc Artificial intervertebral disc having a grooved belleville washer force restoring element
WO2003032801A2 (en) 2001-10-18 2003-04-24 Third Millennium Engineering Llc Artificial intervertebral disc having a spider spring force restoring element
AU2002362920B2 (en) 2001-10-18 2007-07-05 Spinecore, Inc. Artificial intervertebral disc having a spider spring force restoring element
FR2831796B1 (en) * 2001-11-06 2003-12-26 Ldr Medical BONE ANCHORING DEVICE FOR PROSTHESIS
US7025787B2 (en) 2001-11-26 2006-04-11 Sdgi Holdings, Inc. Implantable joint prosthesis and associated instrumentation
US6572653B1 (en) 2001-12-07 2003-06-03 Rush E. Simonson Vertebral implant adapted for posterior insertion
EP1344506A1 (en) 2002-03-12 2003-09-17 Waldemar Link (GmbH & Co.) Intervertebral prosthesis for the cervical spine
RU2303422C2 (en) 2002-03-12 2007-07-27 Сервитек Инк. Intervertebral prosthesis and system of intervertebral prostheses, in peculiar case, for cervical department of vertebral column
EP1344508B1 (en) 2002-03-12 2007-06-06 Cervitech, Inc. Intervertebral prosthesis especially for the cervical spine
EP1344507A1 (en) 2002-03-12 2003-09-17 Waldemar Link (GmbH & Co.) Intervertebral prosthesis for the cervical spine
US6808538B2 (en) 2002-03-15 2004-10-26 Stryker Spine Vertebral body spacer having variable wedged endplates
EP2246012A2 (en) 2002-03-30 2010-11-03 Infinity Orthopaedics Company, Ltd. Intervertebral Device
US8038713B2 (en) 2002-04-23 2011-10-18 Spinecore, Inc. Two-component artificial disc replacements
US20030195631A1 (en) 2002-04-12 2003-10-16 Ferree Bret A. Shape-memory spacers for artificial disc replacements
US20040093082A1 (en) 2002-04-19 2004-05-13 Ferree Bret A. Mobile-bearing artificial disc replacement
US20040030390A1 (en) 2002-04-23 2004-02-12 Ferree Bret A. Intradiscal component installation apparatus and methods
US20030233097A1 (en) 2002-04-23 2003-12-18 Ferree Bret A. Artificial disc replacement (ADR) distraction sleeves and cutting guides
US6706068B2 (en) 2002-04-23 2004-03-16 Bret A. Ferree Artificial disc replacements with natural kinematics
US20040030391A1 (en) 2002-04-24 2004-02-12 Bret Ferree Artificial intervertebral disc spacers
US7156848B2 (en) 2002-04-24 2007-01-02 Ferree Bret A Check reins for artificial disc replacements
JP4315816B2 (en) 2002-04-25 2009-08-19 ブラックストーン メディカル，インコーポレーテッド Artificial disc
US7179294B2 (en) * 2002-04-25 2007-02-20 Warsaw Orthopedic, Inc. Articular disc prosthesis and method for implanting the same
US7338525B2 (en) 2002-04-30 2008-03-04 Ferree Bret A Methods and apparatus for preventing the migration of intradiscal devices
WO2003094806A1 (en) 2002-05-10 2003-11-20 Ferree Bret A Prosthetic components with cushioning elements
US7001433B2 (en) 2002-05-23 2006-02-21 Pioneer Laboratories, Inc. Artificial intervertebral disc device
US6770095B2 (en) 2002-06-18 2004-08-03 Depuy Acroned, Inc. Intervertebral disc
AU2003253746A1 (en) 2002-06-27 2004-01-19 Bret A. Ferree Arthroplasty devices for improved bone ingrowth
US6793678B2 (en) 2002-06-27 2004-09-21 Depuy Acromed, Inc. Prosthetic intervertebral motion disc having dampening
JP4456481B2 (en) 2002-08-15 2010-04-28 ガーバー，デイヴィッド Controlled artificial disc implant
DE10242329B4 (en) 2002-09-12 2005-03-17 Biedermann Motech Gmbh Disc prosthesis
DE10242331B4 (en) 2002-09-12 2005-10-20 Biedermann Motech Gmbh Placeholder for vertebral bodies or intervertebral discs
EP2002805A3 (en) 2002-09-19 2009-01-07 Malan De Villiers Intervertebral prosthesis
US6899735B2 (en) 2002-10-02 2005-05-31 Sdgi Holdings, Inc. Modular intervertebral prosthesis system
US20040068321A1 (en) 2002-10-04 2004-04-08 Ferree Bret A. Reduced-friction artificial disc replacements
DE10247762A1 (en) 2002-10-14 2004-04-22 Waldemar Link (Gmbh & Co.) Intervertebral prosthesis
US7267688B2 (en) 2002-10-22 2007-09-11 Ferree Bret A Biaxial artificial disc replacement
JP2006503623A (en) 2002-10-28 2006-02-02 マシーズ メディツィナルテヒニク アクチエンゲゼルシャフト Intervertebral disc prosthesis or artificial vertebral body
JP4654125B2 (en) 2002-10-29 2011-03-16 スパインコア，インコーポレイテッド Instruments, methods, and functions for use in implanting an artificial disc
AU2003287370B2 (en) 2002-10-31 2009-05-07 Zimmer Spine, Inc. Movable disc implant
US20040133278A1 (en) 2002-10-31 2004-07-08 Marino James F. Spinal disc implant
FR2846550B1 (en) 2002-11-05 2006-01-13 Ldr Medical INTERVERTEBRAL DISC PROSTHESIS
US20040093087A1 (en) 2002-11-05 2004-05-13 Ferree Bret A. Fluid-filled artificial disc replacement (ADR)
CN1756517A (en) 2002-11-21 2006-04-05 Sdgi控股股份有限公司 Systems and techniques for intravertebral spinal stablization with expandable devices
US7204852B2 (en) 2002-12-13 2007-04-17 Spine Solutions, Inc. Intervertebral implant, insertion tool and method of inserting same
CA2510242A1 (en) 2002-12-17 2004-07-01 Mathys Medizinaltechnik Ag Intervertebral implant with joint parts mounted on roller bodies
EP1575457B1 (en) 2002-12-17 2008-05-07 Synthes GmbH Intervertebral implant
ES2306798T3 (en) 2002-12-17 2008-11-16 Synthes Gmbh INTERVERTEBRAL IMPLANT WITH SPACULATING ARTICLES OF THE ARTICULATION.
CN100396258C (en) 2002-12-17 2008-06-25 斯恩蒂斯有限公司 Intervertebral implant
NZ540228A (en) 2002-12-17 2006-04-28 Synthes Gmbh Intervertebral implant comprising joint parts that are mounted to form a universal joint
EP1437101A3 (en) 2002-12-31 2004-12-22 DePuy Spine, Inc. Prosthetic facet joint ligament
US7815679B2 (en) 2003-01-06 2010-10-19 Cardo Medical, Inc. Modular motion preservation artificial spinal joint assembly
US7048764B2 (en) 2003-01-07 2006-05-23 Ferree Bret A Artificial disc replacements with articulating components
US20040143334A1 (en) 2003-01-08 2004-07-22 Ferree Bret A. Artificial disc replacements (ADRS) with features to enhance longevity and prevent extrusion
US20040167626A1 (en) 2003-01-23 2004-08-26 Geremakis Perry A. Expandable artificial disc prosthesis
US20040186577A1 (en) 2003-01-29 2004-09-23 Ferree Bret A. In situ artificaial disc replacements and other prosthetic components
AT6369U1 (en) 2003-01-29 2003-09-25 Dienstleistungsabteilung Htbl MOTION SIMULATION AND TEST DEVICE FOR ARTIFICIAL DISCS
WO2004066884A1 (en) 2003-01-31 2004-08-12 Spinalmotion, Inc. Intervertebral prosthesis placement instrument
FR2851157B1 (en) 2003-02-13 2005-12-09 Spinevision INTERVERTEBRAL PROSTHESIS
DE50311984D1 (en) 2003-03-24 2009-11-12 Synthes Gmbh WASHER OR INTERMEDIATE THREATENING
US6893465B2 (en) 2003-03-31 2005-05-17 Shi, Tain-Yew Vividly simulated prosthetic intervertebral disc
US20050027300A1 (en) 2003-03-31 2005-02-03 Depuy Spine, Inc. Method and apparatus for artificial disc insertion
KR100754570B1 (en) 2003-04-07 2007-09-05 서비텍, 인크. Prosthetic joint of cervical intervertebral for a cervical spine
US6969405B2 (en) 2003-04-23 2005-11-29 Loubert Suddaby Inflatable intervertebral disc replacement prosthesis
WO2004098466A2 (en) 2003-05-02 2004-11-18 Smart Disc, Inc. Artificial spinal disk
US20040220672A1 (en) 2003-05-03 2004-11-04 Shadduck John H. Orthopedic implants, methods of use and methods of fabrication
US7105024B2 (en) 2003-05-06 2006-09-12 Aesculap Ii, Inc. Artificial intervertebral disc
WO2004105638A2 (en) * 2003-05-27 2004-12-09 Spinalmotion, Inc. Prosthetic disc for intervertebral insertion
US7270679B2 (en) 2003-05-30 2007-09-18 Warsaw Orthopedic, Inc. Implants based on engineered metal matrix composite materials having enhanced imaging and wear resistance
WO2004105655A1 (en) 2003-06-02 2004-12-09 Impliant Ltd. Spinal disc prosthesis
DE20310432U1 (en) 2003-07-08 2003-09-18 Aesculap Ag & Co Kg Artificial intervertebral disc, comprising particularly shaped complementary joint surfaces
DE20310433U1 (en) 2003-07-08 2003-09-04 Aesculap Ag & Co Kg Surgical device for inserting dual component implant into appropriate space at spine, comprising particularly shaped holding area
US7621956B2 (en) 2003-07-31 2009-11-24 Globus Medical, Inc. Prosthetic spinal disc replacement
DE20313183U1 (en) 2003-08-22 2003-10-16 Aesculap Ag & Co Kg Intervertebral implant
DE20315611U1 (en) 2003-10-08 2003-12-11 Aesculap Ag & Co. Kg Intervertebral implant
DE502004006648D1 (en) * 2003-11-18 2008-05-08 Zimmer Gmbh Intervertebral disc implant
ES2268263T3 (en) 2003-11-18 2007-03-16 Zimmer Gmbh OPERATING SYSTEM TO INSERT IMPLANTS OF INTERVERTEBRAL DISCS.
US7695517B2 (en) * 2003-12-10 2010-04-13 Axiomed Spine Corporation Apparatus for replacing a damaged spinal disc
DE20320454U1 (en) 2003-12-22 2004-10-14 Meisel, Hans Jörg, Dr. med. Component for a prosthesis, especially a cervica vertebra, comprises two base parts coupled together by a hinge
DE10361772B4 (en) 2003-12-31 2006-10-12 Henning Kloss Intervertebral disc implant
US7250060B2 (en) * 2004-01-27 2007-07-31 Sdgi Holdings, Inc. Hybrid intervertebral disc system
CA2596224A1 (en) 2004-09-08 2006-04-27 Synthes Gmbh Universal intervertebral disc prosthesis
WO2006042486A1 (en) 2004-10-18 2006-04-27 Buettner-Janz Karin Intervertebral disk endoprosthesis having a motion-adapted edge for the lumbar and cervical spine

Also Published As

Publication number Publication date
US20110238185A1 (en) 2011-09-29
JP2008289940A (en) 2008-12-04
JP4210667B2 (en) 2009-01-21
US7959678B2 (en) 2011-06-14
ATE390101T1 (en) 2008-04-15
CA2614993A1 (en) 2005-09-28
ATE508713T1 (en) 2011-05-15
KR20060055297A (en) 2006-05-23
AU2005201776B2 (en) 2007-04-19
JP2005329232A (en) 2005-12-02
DE502004006648D1 (en) 2008-05-08
KR100701991B1 (en) 2007-03-30
EP1532950A1 (en) 2005-05-25
US20050261772A1 (en) 2005-11-24
CN1698551A (en) 2005-11-23
CN1698551B (en) 2010-10-27
EP1532950B1 (en) 2008-03-26
US8968407B2 (en) 2015-03-03
CA2614993C (en) 2011-04-05
AU2005201776A1 (en) 2005-12-08
CA2503294C (en) 2008-06-17

Similar Documents

Publication Publication Date Title
CA2503294A1 (en) An intervertebral disk implant
EP1459710A3 (en) Implant for insertion between two vertebral bodies of the spine
AU2003231738A1 (en) Articular disc prosthesis and method for implanting the same
WO2005099392A3 (en) Disk augmentation system and method
WO2006135457A3 (en) Intervertebral prosthetic disc and method for installing using a guidewire
EP1659994A4 (en) Prosthetic intervertebral disc and methods for using same
AU2002322717A1 (en) Intervertebral disc nucleus implants and methods
WO2007053359A3 (en) Intervertebral disc prosthesis
WO2007061983A3 (en) Instrument for implanting a wrist prosthesis
IL161470A0 (en) Artificial intervertebral disc
ZA200700943B (en) Methods and apparatus for intervertebral disc prosthesis insertion
AU2003283027A1 (en) Tools for implanting an artificial vertebral disk and method
WO2006078663A3 (en) Elastomeric intervertebral disc prosthesis
AU2003253906A1 (en) Chisels and procedure for insertion of spinal implant in a spinal disc space
WO2006066228A3 (en) Expandable implants for spinal disc replacement
WO2006053265A3 (en) Intervertebral spacer
EP1809213A4 (en) Intervertebral implant and associated method
WO2005037134A3 (en) Vertebral prosthesis
EP1740130A4 (en) Artificial intervertebral disc having an articulating joint
AU2003288494A1 (en) Spinal disc prosthesis
IL174266A0 (en) Artificial spinal discs implantation instruments and methods
WO2005077013A3 (en) Surface directed cellular attachment
AU2003286531A8 (en) Intervertebral disk prosthesis
PT2327375E (en) Intervertebral disk prosthesis
WO2007008983A3 (en) Systems and methods for providing prostheses

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130411