DE20015265U1 - Inter-vertebral metal implant with physiological flexibility in the direction of loading - Google Patents

Inter-vertebral metal implant with physiological flexibility in the direction of loading

Info

Publication number
DE20015265U1
DE20015265U1 DE20015265U DE20015265U DE20015265U1 DE 20015265 U1 DE20015265 U1 DE 20015265U1 DE 20015265 U DE20015265 U DE 20015265U DE 20015265 U DE20015265 U DE 20015265U DE 20015265 U1 DE20015265 U1 DE 20015265U1
Authority
DE
Germany
Prior art keywords
implant
incisions
implant according
vertebral
openings
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.)
Ceased
Application number
DE20015265U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7946033&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20015265(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to DE20015265U priority Critical patent/DE20015265U1/en
Publication of DE20015265U1 publication Critical patent/DE20015265U1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61F2/4455—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
    • 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
    • A61F2/30767—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
    • 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
    • A61F2/28—Bones
    • A61F2002/286—Bone stimulation by mechanical vibrations for enhancing ossification
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30108—Shapes
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30112—Rounded shapes, e.g. with rounded corners
    • 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
    • A61F2002/30571—Leaf springs
    • 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
    • A61F2002/30594—Special structural features of bone or joint prostheses not otherwise provided for slotted, e.g. radial or meridian slot ending in a polar aperture, non-polar slots, horizontal or arcuate slots
    • 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
    • A61F2002/30777—Oblong apertures
    • 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
    • A61F2002/448—Joints for the spine, e.g. vertebrae, spinal discs comprising multiple adjacent spinal implants within the same intervertebral space or within the same vertebra, e.g. comprising two adjacent spinal implants
    • 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
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • 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

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (10)

1. Zylindrisches Implantat aus Metall zum Einsetzen zwischen zwei Wirbel­ körper in die Wirbelsäule mit einem an die Wirbelkörper-Endflächen angepaßten Querschnitt mit einer oder mehreren durch das Implantat in Richtung der Implantat­ achse hindurchgehenden Öffnungen zum Einsprossen von Knochen, dadurch ge­ kennzeichnet, dass in das Implantat senkrecht zur Achse von zwei, drei oder vier Richtungen je ein oder mehrere, übereinander liegende Einschnitte eingebracht sind, die zu einer dem Knochen ähnlichen Flexibilität des Implantats in Richtung der Implantatachse führt, die eine Übertragung eines physiologischen, mechanischen Wachstumsreizes auf die in die Öffnung(-en) einsprossenden Zellen bei funktionel­ ler Wechselbelastung erlaubt mit der Folge, das sich der für die Fusion der Wirbel­ körper erforderliche Knochen durch die Öffnungen des Implantats hindurch bildet und erhalten bleibt.1.Cylindrical implant made of metal for insertion between two vertebral bodies in the spine with a cross section adapted to the vertebral body end faces with one or more openings for sprouting bones through the implant in the direction of the implant axis, characterized in that in the Implant perpendicular to the axis of two, three or four directions, one or more superimposed incisions are made, which leads to a bone-like flexibility of the implant in the direction of the implant axis, which transmits a physiological, mechanical growth stimulus to the opening (-en) sprouting cells with functional alternating load allows the result that the bone required for the fusion of the vertebral body forms through the openings of the implant and is preserved. 2. Zylindrisches Implantat aus Metall zum Einsetzen zwischen zwei Wirbel­ körper in die Wirbelsäule nach Anspruch 1, dadurch gekennzeichnet, dass der Querschnitt des Implantats im Verhältnis zur Wirbelkörper-Endfläche so klein ist, dass die primäre Stabilisierung durch zwei, nacheinander zwischen die Wirbelkör­ per eingebrachte Implantate bewirkt wird.2. Cylindrical metal implant for insertion between two vertebrae body in the spine according to claim 1, characterized in that the Cross-section of the implant is so small in relation to the end of the vertebral body, that the primary stabilization by two, one after the other between the vertebral bodies is brought about by implants. 3. Implantat nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Ein­ schnitte aus vier senkrecht zueinander stehenden Richtungen erfolgen, wobei sich die Einschnitte, die 180° zueinanderstehen, mit einem verbleibendem Steg dazwi­ schen jeweils im gleichen Abstand zur unteren oder oberen Implantatfläche gegen­ überliegen und sich mit den hierzu senkrecht eingebrachten, ebenfalls mit Steg­ breite gegenüberliegenden Einschnitten paarweise abwechseln. 3. Implant according to claim 1 or 2, characterized in that the one cuts are made from four mutually perpendicular directions, with each other the incisions, which are 180 ° to each other, with a remaining web in between against each other at the same distance from the lower or upper implant surface overlap and with the vertically inserted, also with a bridge Alternate wide opposite cuts in pairs.   4. Implantat nach Anspruch 1 oder 2 und 3, dadurch gekennzeichnet, dass die eingebrachten Einschnitte eine Höhe zwischen 0,2 und 1,0 mm aufweisen.4. Implant according to claim 1 or 2 and 3, characterized in that the incisions made have a height between 0.2 and 1.0 mm. 5. Implantat nach Anspruch 4, dadurch gekennzeichnet, dass die eingebrach­ ten Einschnitte am Einschnittende mit einem Radius abgerundet werden.5. Implant according to claim 4, characterized in that the broke th incisions at the incision end are rounded off with a radius. 6. Implantat nach Anspruch 4, dadurch gekennzeichnet, dass das zur Her­ stellung des Implantats benutzte Metall Titan oder eine Legierung auf Titanbasis ist.6. Implant according to claim 4, characterized in that for the manufacture position of the implant is titanium or an alloy based on titanium. 7. Implantat nach Anspruch 4, dadurch gekennzeichnet, dass die aus unter­ schiedlichen Richtungen eingebrachten Einschnitte durch Einsägen, Einfräsen oder durch Drahterodieren entstehen.7. Implant according to claim 4, characterized in that the under incisions made in different directions by sawing, milling or caused by wire EDM. 8. Implantat nach Anspruch 4, dadurch gekennzeichnet, dass alle oder die den Öffnungen zugewandten Flächen knochenfreundlich durch physikalische Ober­ flächenveränderungen oder Beschichtungen modifiziert sind.8. Implant according to claim 4, characterized in that all or the The surfaces facing the openings are bone-friendly thanks to physical surfaces surface changes or coatings are modified. 9. Implantat nach Anspruch 4, dadurch gekennzeichnet, dass sich das Im­ plantat bei Belastung mit einer achsial wirkenden Kraft verkürzt, wobei Kraft und Verkürzung linear oder nahezu linear miteinander verknüpft sind und das Implantat damit ein quasielastisches Verhalten zeigt.9. Implant according to claim 4, characterized in that the im shortened implantation when loaded with an axial force, force and Shortening are linked linearly or almost linearly and the implant so that it shows quasi-elastic behavior. 10. Implantat nach Anspruch 4, dadurch gekennzeichnet, dass sich das Im­ plantat bei einer Belastung durch eine achsiale Kraft von 1000 N um Werte verkürzt, die im Bereich von 20 bis 300 Mikrometern liegen.10. Implant according to claim 4, characterized in that the im implant with a load of an axial force of 1000 N reduced by values, which are in the range of 20 to 300 micrometers.
DE20015265U 2000-09-01 2000-09-01 Inter-vertebral metal implant with physiological flexibility in the direction of loading Ceased DE20015265U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20015265U DE20015265U1 (en) 2000-09-01 2000-09-01 Inter-vertebral metal implant with physiological flexibility in the direction of loading

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20015265U DE20015265U1 (en) 2000-09-01 2000-09-01 Inter-vertebral metal implant with physiological flexibility in the direction of loading

Publications (1)

Publication Number Publication Date
DE20015265U1 true DE20015265U1 (en) 2000-12-21

Family

ID=7946033

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20015265U Ceased DE20015265U1 (en) 2000-09-01 2000-09-01 Inter-vertebral metal implant with physiological flexibility in the direction of loading

Country Status (1)

Country Link
DE (1) DE20015265U1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001064144A2 (en) * 2000-03-01 2001-09-07 Sdgi Holdings, Inc. Superelastic spinal stabilization system and method
DE20205016U1 (en) * 2002-03-30 2003-08-14 Mathys Medizinaltechnik Ag Bet Surgical implant
DE102004021861A1 (en) * 2004-05-04 2005-11-24 Biedermann Motech Gmbh Implant for temporary or permanent replacement of vertebra or intervertebral disk, comprising solid central element and outer elements with openings
EP1818024A1 (en) * 2006-02-09 2007-08-15 Inion Oy Plastically deformable intervertebral fusion implant
EP1962729A2 (en) * 2005-12-16 2008-09-03 Thomas Haider Patents, a Limited Liability Company An intervertebral prosthesis for supporting adjacent vertebral bodies enabling the creation of soft fusion and method
ES2352722A1 (en) * 2009-01-26 2011-02-09 Surgival Co S A Intersomatic box for vertebral fusion. (Machine-translation by Google Translate, not legally binding)
WO2012045307A1 (en) * 2010-09-03 2012-04-12 Aces Gmbh Bone-anchoring or bone-connecting device that induces an elongation stimulus

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001064144A3 (en) * 2000-03-01 2002-03-07 Sdgi Holdings Inc Superelastic spinal stabilization system and method
WO2001064144A2 (en) * 2000-03-01 2001-09-07 Sdgi Holdings, Inc. Superelastic spinal stabilization system and method
DE20205016U1 (en) * 2002-03-30 2003-08-14 Mathys Medizinaltechnik Ag Bet Surgical implant
DE102004021861A1 (en) * 2004-05-04 2005-11-24 Biedermann Motech Gmbh Implant for temporary or permanent replacement of vertebra or intervertebral disk, comprising solid central element and outer elements with openings
US8771357B2 (en) 2004-05-04 2014-07-08 Biedermann Technologies Gmbh & Co. Kg Flexible space holder
EP1962729A4 (en) * 2005-12-16 2013-06-05 Thomas Haider Patents A Ltd Liability Company An intervertebral prosthesis for supporting adjacent vertebral bodies enabling the creation of soft fusion and method
EP1962729A2 (en) * 2005-12-16 2008-09-03 Thomas Haider Patents, a Limited Liability Company An intervertebral prosthesis for supporting adjacent vertebral bodies enabling the creation of soft fusion and method
EP1818024A1 (en) * 2006-02-09 2007-08-15 Inion Oy Plastically deformable intervertebral fusion implant
ES2352722A1 (en) * 2009-01-26 2011-02-09 Surgival Co S A Intersomatic box for vertebral fusion. (Machine-translation by Google Translate, not legally binding)
CN103200905A (en) * 2010-09-03 2013-07-10 Aces有限责任公司 Bone-anchoring or bone-connecting device that induces an elongation stimulus
WO2012045307A1 (en) * 2010-09-03 2012-04-12 Aces Gmbh Bone-anchoring or bone-connecting device that induces an elongation stimulus
US9283011B2 (en) 2010-09-03 2016-03-15 Aces Ingenieurgesellschaft Mbh Bone-anchoring or bone-connecting device that induces a strain stimulus
CN103200905B (en) * 2010-09-03 2016-04-06 Aces有限责任公司 The bone anchor causing strain to stimulate is determined or bone connecting device

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