DE20310432U1 - Zwischenwirbelimplantat - Google Patents

Zwischenwirbelimplantat

Info

Publication number
DE20310432U1
DE20310432U1 DE20310432U DE20310432U DE20310432U1 DE 20310432 U1 DE20310432 U1 DE 20310432U1 DE 20310432 U DE20310432 U DE 20310432U DE 20310432 U DE20310432 U DE 20310432U DE 20310432 U1 DE20310432 U1 DE 20310432U1
Authority
DE
Germany
Prior art keywords
support plate
intervertebral implant
implant according
rear edge
convex
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.)
Expired - Lifetime
Application number
DE20310432U
Other languages
English (en)
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.)
Aesculap AG
Original Assignee
Aesculap AG
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 Aesculap AG filed Critical Aesculap AG
Priority to DE20310432U priority Critical patent/DE20310432U1/de
Publication of DE20310432U1 publication Critical patent/DE20310432U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61F2/442—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
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30112—Rounded shapes, e.g. with rounded corners
    • A61F2002/30125—Rounded shapes, e.g. with rounded corners elliptical or oval
    • 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
    • A61F2002/30242—Three-dimensional shapes spherical
    • 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
    • A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
    • 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
    • A61F2002/30654—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
    • 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
    • A61F2002/30795—Blind bores, e.g. of circular cross-section
    • A61F2002/30807—Plurality of blind bores
    • 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
    • A61F2002/30879—Ribs
    • 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
    • A61F2002/30884—Fins or wings, e.g. longitudinal wings for preventing rotation within the bone cavity
    • 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
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • 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
    • A61F2230/0008—Rounded shapes, e.g. with rounded corners elliptical or oval
    • 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
    • A61F2230/0071—Three-dimensional shapes spherical
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt

Claims (9)

1. Zwischenwirbelimplantat mit zwei Tragplatten zur Anlage an benach­ barten Wirbelkörpern mit einer konvexen, balligen Gelenkfläche an ei­ ner Tragplatte und einer konkaven, balligen Gelenkfläche an der an­ deren Tragplatte, wobei die Gelenkflächen flächig aneinander anliegen und dadurch die Tragplatten schwenkbar aneinander abstützen und wobei der höchste beziehungsweise tiefste Punkt der Gelenkflächen zwischen der Hinterkante und der Mitte der Tragplatten positioniert ist, dadurch gekennzeichnet, daß sich die konvexe Gelenkfläche (15) im mittleren Bereich der Tragplatte (6) zu beiden Seiten der zwischen Vorderkante (17) und Hinterkante (16) verlaufenden Mittellinie der Tragplatte etwa gleich weit erstreckt und an seinem der Hinterkante (16) zugewandten Ende weiter von der Tragplatte (6) absteht als an seinem der Vorderkante (17) zugewandten Ende.
2. Zwischenwirbelimplantat nach Anspruch 1, dadurch gekennzeichnet, daß mindestens eine der Gelenkflächen (14, 15) in einem Einsatz (12 beziehungsweise 13) angeordnet ist, der an der Tragplatte (4 bezie­ hungsweise 6) festgelegt ist.
3. Zwischenwirbelimplantat nach Anspruch 2, dadurch gekennzeichnet, daß der Einsatz (12, 13) in eine Ausnehmung (8 beziehungsweise 9) der Tragplatte (4 beziehungsweise 6) eingesetzt ist.
4. Zwischenwirbelimplantat nach einem der voranstehenden Ansprüche, dadurch gekennzeichnet, daß die konvexe Gelenkfläche (15) an ihrem der Hinterkante (16) zugewandten Ende in eine hintere senkrechte Ab­ schlußfläche übergeht.
5. Zwischenwirbelimplantat nach einem der voranstehenden Ansprüche, dadurch gekennzeichnet, daß die konvexe Gelenkfläche (15) an ihrem der Vorderkante (17) zugewandten Ende in eine vordere senkrechte Abschlußfläche übergeht.
6. Zwischenwirbelimplantat nach einem der Ansprüche 2 bis 5, dadurch gekennzeichnet, daß die konkave Gelenkfläche (14) bis an das der Hinterkante (18) der Tragplatte (4) zugewandte Ende des Einsatzes (12) heranreicht.
7. Zwischenwirbelimplantat nach einem der voranstehenden Ansprüche, dadurch gekennzeichnet, daß in der Tragplatte (6) mit der konvexen Gelenkfläche (15) zwischen dieser und der Vorderkante (17) eine Ver­ tiefung (21) angeordnet ist.
8. Zwischenwirbelimplantat nach Anspruch 1, dadurch gekennzeichnet, daß die Gelenkflächen (14, 15) einstückig mit den Tragplatten (4; 6) ausgebildet sind.
9. Zwischenwirbelimplantat nach einem der voranstehenden Ansprüche, dadurch gekennzeichnet, daß die Gelenkflächen (14, 15) aus Keramik bestehen.
DE20310432U 2003-07-08 2003-07-08 Zwischenwirbelimplantat Expired - Lifetime DE20310432U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20310432U DE20310432U1 (de) 2003-07-08 2003-07-08 Zwischenwirbelimplantat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20310432U DE20310432U1 (de) 2003-07-08 2003-07-08 Zwischenwirbelimplantat

Publications (1)

Publication Number Publication Date
DE20310432U1 true DE20310432U1 (de) 2003-09-18

Family

ID=28459232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20310432U Expired - Lifetime DE20310432U1 (de) 2003-07-08 2003-07-08 Zwischenwirbelimplantat

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Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005032431A1 (de) * 2003-10-02 2005-04-14 Cervitech, Inc. Zervikale zwischenwirbelprothese
EP1557143A1 (de) * 2004-01-23 2005-07-27 Corin Limited Zwischenwirbelprothese
FR2869528A1 (fr) * 2004-04-28 2005-11-04 Ldr Medical Prothese de disque intervertebral
DE102004028967A1 (de) * 2004-06-16 2006-01-12 Aesculap Ag & Co. Kg Zwischenwirbelimplantat
WO2006066198A1 (en) * 2004-12-17 2006-06-22 O'savage Biomechanics, Inc. Artifical spinal disc
DE102005025685A1 (de) * 2005-06-03 2006-12-14 Mathys Ag Bettlach Bandscheibenimplantat
US7291173B2 (en) 2003-05-06 2007-11-06 Aesculap Ii, Inc. Artificial intervertebral disc
US7655045B2 (en) 2003-05-06 2010-02-02 Aesculap Implant Systems, Llc Artificial intervertebral disc
US7682396B2 (en) 2002-11-05 2010-03-23 Ldr Medical Intervertebral disc prosthesis
US7695516B2 (en) 2004-12-22 2010-04-13 Ldr Medical Intervertebral disc prosthesis
US7842088B2 (en) 2005-09-23 2010-11-30 Ldr Medical Intervertebral disc prosthesis
US7959678B2 (en) 2004-05-18 2011-06-14 Zimmer Gmbh Intervertebral disk implant
US8439931B2 (en) 2005-06-29 2013-05-14 Ldr Medical Instrumentation and methods for inserting an intervertebral disc prosthesis
US8465546B2 (en) 2007-02-16 2013-06-18 Ldr Medical Intervertebral disc prosthesis insertion assemblies
US8858635B2 (en) 2004-02-04 2014-10-14 Ldr Medical Intervertebral disc prosthesis
US9265618B2 (en) 2005-11-30 2016-02-23 Ldr Medical Intervertebral disc prosthesis and instrumentation for insertion of the prosthesis between the vertebrae
US9333095B2 (en) 2001-05-04 2016-05-10 Ldr Medical Intervertebral disc prosthesis, surgical methods, and fitting tools
US10603185B2 (en) 2004-02-04 2020-03-31 Ldr Medical Intervertebral disc prosthesis
US10751187B2 (en) 2007-06-08 2020-08-25 Ldr Medical Intersomatic cage, intervertebral prosthesis, anchoring device and implantation instruments
WO2021113174A3 (en) * 2019-12-04 2021-07-15 Bray Jr Robert S Artificial disc replacement device and methods and instruments for implanting same
US11839554B2 (en) 2020-01-23 2023-12-12 Robert S. Bray, Jr. Method of implanting an artificial disc replacement device
US11938035B2 (en) 2019-12-04 2024-03-26 Robert S. Bray, Jr. Artificial disc replacement device

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9333095B2 (en) 2001-05-04 2016-05-10 Ldr Medical Intervertebral disc prosthesis, surgical methods, and fitting tools
US7682396B2 (en) 2002-11-05 2010-03-23 Ldr Medical Intervertebral disc prosthesis
US8267999B2 (en) 2002-11-05 2012-09-18 Ldr Medical Intervertebral disc prosthesis
US7655045B2 (en) 2003-05-06 2010-02-02 Aesculap Implant Systems, Llc Artificial intervertebral disc
US7766966B2 (en) 2003-05-06 2010-08-03 Aesculap Implant Systems, Llc Artificial intervertebral disc
US7291173B2 (en) 2003-05-06 2007-11-06 Aesculap Ii, Inc. Artificial intervertebral disc
US7832409B2 (en) 2003-05-06 2010-11-16 Aesculap Implant Systems, Llc Method of inserting an artificial intervertebral disc
WO2005032431A1 (de) * 2003-10-02 2005-04-14 Cervitech, Inc. Zervikale zwischenwirbelprothese
EP1557143A1 (de) * 2004-01-23 2005-07-27 Corin Limited Zwischenwirbelprothese
US8858635B2 (en) 2004-02-04 2014-10-14 Ldr Medical Intervertebral disc prosthesis
US11957598B2 (en) 2004-02-04 2024-04-16 Ldr Medical Intervertebral disc prosthesis
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