WO2005046533A1 - Satz von zervikalen zwischenwirbelprothesen - Google Patents
Satz von zervikalen zwischenwirbelprothesen Download PDFInfo
- Publication number
- WO2005046533A1 WO2005046533A1 PCT/EP2004/009092 EP2004009092W WO2005046533A1 WO 2005046533 A1 WO2005046533 A1 WO 2005046533A1 EP 2004009092 W EP2004009092 W EP 2004009092W WO 2005046533 A1 WO2005046533 A1 WO 2005046533A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- prosthesis
- joint
- radius
- prostheses
- pair
- Prior art date
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
- A61F2002/30316—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
- A61F2002/30317—The prosthesis having different structural features at different locations within the same prosthesis
- A61F2002/30327—The prosthesis having different structural features at different locations within the same prosthesis differing in diameter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30383—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by laterally inserting a protrusion, e.g. a rib into a complementarily-shaped groove
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30383—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by laterally inserting a protrusion, e.g. a rib into a complementarily-shaped groove
- A61F2002/30387—Dovetail 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
- A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
- A61F2002/30517—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism using a locking plate
-
- 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
- A61F2002/30576—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs
-
- 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
-
- 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
- A61F2002/30904—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves serrated profile, i.e. saw-toothed
-
- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
Definitions
- the invention relates to cervical intervertebral prostheses that contain a pair of sliding surfaces to form a joint.
- the center of the articulation is within the prosthesis (US-A-5425773) or slightly above it (US-A-5895428). This does not correspond to the natural conditions that the prosthesis is supposed to replicate.
- the joint is formed by a pair of sliding surfaces whose common center of curvature lies outside the prosthesis, namely below it. This approximates natural conditions, but is still too far from them.
- the invention is based on the knowledge that the centers of the cervical intermediate joint movement differ from vertebra to vertebra (L. Penning: Functional Pathology of the Cervical Spine, Excerpta Medica 1968, pages 1-23; WO9911203). Based on this finding, the invention seeks a stronger approximation of the prosthetic joint movement to the natural conditions.
- the invention achieves this aim by providing a set of cervical intervertebral prostheses which comprises at least two different prostheses with different radii of curvature on their pair of sliding surfaces and different positions of the center of the articulation of the joint.
- a prosthesis which is intended for a pair of vertebrae lying more cranially has a larger radius of curvature of its sliding surfaces than a prosthesis which is intended for a pair of vertebrae lying more caudally.
- the surgeon can choose a suitable prosthesis from this set to ensure that the movement of the prosthetic intervertebral joint is more similar to natural conditions than was previously possible.
- the prosthesis set only comprises two different prostheses, namely a prosthesis with a radius of curvature of its sliding surfaces that is above and a prosthesis with a radius that is below a certain intermediate value.
- This intermediate value is expediently 18 mm.
- one set can have a first prosthesis with a radius of curvature of its sliding surfaces of 22 mm and another prosthesis with one
- a larger number of prostheses with different sliding surface radius is desirable, for example the set given in the example just given can be supplemented by a prosthesis with a sliding surface radius of 18 mm and given if another prosthesis with a sliding surface radius of 10 mm.
- the invention also relates to a method for determining the intervertebral prosthesis suitable for a cervical intervertebral disc replacement from a plurality of intervertebral prostheses with different joint radius. It is characterized in that the joint radius of the affected joint is determined and a prosthesis with a joint radius that is close to this joint radius is selected.
- the joint radius is to be understood as the distance between the center of the joint movement and the center of the prosthesis.
- the method is carried out by the manufacturer of the prostheses by determining the average joint radius of a large number of people for one intervertebral space of the cervical spine or taking it from the literature and assigning a size level to this intervertebral space from the set of intervertebral prostheses.
- the following table shows an example of the assignment of the size levels of the radii of curvature of the sliding surfaces to the individual intervertebral spaces within certain size series (in millimeters).
- the joint center is also outside the prosthesis.
- An intervertebral prosthesis is inserted between the vertebral bodies 1 and 2 and consists of a lower cover plate 11, an upper cover plate 12 and a prosthesis core 13. This is held on the lower cover plate 11 by an undercut edge strip 14 running around on three sides of the prosthesis and a latch 15.
- the upper cover plate 12 With the upper cover plate 12 it forms a spherical pair of sliding surfaces 16 which has a sliding surface radius 17 and a center of curvature 18 which forms the center of movement of the joint formed by the prosthesis.
- This means that the cover plates 11, 12 and the vertebrae 1, 2 connected to them can perform a relative movement to one another, which is represented as a rotational movement about the center 18, provided that the pair of sliding surfaces 16 alone determines the relative movement.
- the prostheses intended for the more cranial intervertebral spaces are characterized on the one hand by a larger joint radius than the prostheses which are intended for the more caudal intervertebral spaces (in particular C5 / C6 and C6 / C7).
- a further characteristic of the invention is therefore that the set of intervertebral prostheses comprises at least one first prosthesis, the joint radius of which is larger and the areal extent (in particular in the AP direction) is smaller than that of a second prosthesis.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006534602A JP2007508077A (ja) | 2003-10-17 | 2004-08-13 | 頚椎椎間補綴セット |
BRPI0415375-8A BRPI0415375A (pt) | 2003-10-17 | 2004-08-13 | jogo de próteses intervertebrais cervicais |
CN2004800304603A CN1867304B (zh) | 2003-10-17 | 2004-08-13 | 成套颈椎骨间假体 |
KR1020067007284A KR101051264B1 (ko) | 2003-10-17 | 2004-08-13 | 경추간 보철물 세트 |
MXPA06004175A MXPA06004175A (es) | 2003-10-17 | 2004-08-13 | Conjunto de protesis intervertebrales cervicales. |
AU2004288632A AU2004288632B2 (en) | 2003-10-17 | 2004-08-13 | Set of cervical intervertebral prostheses |
CA002540724A CA2540724A1 (en) | 2003-10-17 | 2004-08-13 | Set of cervical intervertebral prostheses |
EP04764087A EP1675532A1 (de) | 2003-10-17 | 2004-08-13 | Satz von zervikalen zwischenwirbelprothesen |
IL174686A IL174686A0 (en) | 2003-10-17 | 2006-03-30 | Set of cervical intervertebral prostheses |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03023808A EP1523962A1 (de) | 2003-10-17 | 2003-10-17 | Satz von zervikalen Zwischenwirbelprothesen |
EP03023808.3 | 2003-10-17 | ||
US10/687,933 US7628813B2 (en) | 2003-10-20 | 2003-10-20 | Cervical intervertebral prosthesis system |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005046533A1 true WO2005046533A1 (de) | 2005-05-26 |
Family
ID=39887943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/009092 WO2005046533A1 (de) | 2003-10-17 | 2004-08-13 | Satz von zervikalen zwischenwirbelprothesen |
Country Status (12)
Country | Link |
---|---|
US (2) | US7628813B2 (de) |
EP (1) | EP1675532A1 (de) |
JP (1) | JP2007508077A (de) |
CN (1) | CN1867304B (de) |
AR (1) | AR046915A1 (de) |
AU (1) | AU2004288632B2 (de) |
BR (1) | BRPI0415375A (de) |
CA (1) | CA2540724A1 (de) |
MX (1) | MXPA06004175A (de) |
RU (1) | RU2323705C2 (de) |
WO (1) | WO2005046533A1 (de) |
ZA (1) | ZA200603801B (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2824261B1 (fr) | 2001-05-04 | 2004-05-28 | Ldr Medical | Prothese de disque intervertebral et procede et outils de mise en place |
US7011684B2 (en) * | 2002-01-17 | 2006-03-14 | Concept Matrix, Llc | Intervertebral disk prosthesis |
US8388684B2 (en) | 2002-05-23 | 2013-03-05 | Pioneer Signal Technology, Inc. | Artificial disc device |
US7001433B2 (en) * | 2002-05-23 | 2006-02-21 | Pioneer Laboratories, Inc. | Artificial intervertebral disc device |
FR2846550B1 (fr) | 2002-11-05 | 2006-01-13 | Ldr Medical | Prothese de disque intervertebral |
FR2858546B1 (fr) * | 2003-08-04 | 2006-04-28 | Spine Next Sa | Prothese de disque intervertebral |
GB0325421D0 (en) * | 2003-10-30 | 2003-12-03 | Gill Steven S | An intervertebral prosthesis |
FR2865629B1 (fr) | 2004-02-04 | 2007-01-26 | Ldr Medical | Prothese de disque intervertebral |
PL2113227T3 (pl) | 2004-02-04 | 2015-12-31 | Ldr Medical | Proteza krążka międzykręgowego |
FR2869528B1 (fr) * | 2004-04-28 | 2007-02-02 | Ldr Medical | Prothese de disque intervertebral |
US8597360B2 (en) * | 2004-11-03 | 2013-12-03 | Neuropro Technologies, Inc. | Bone fusion device |
FR2879436B1 (fr) | 2004-12-22 | 2007-03-09 | Ldr Medical | Prothese de disque intervertebral |
FR2887762B1 (fr) | 2005-06-29 | 2007-10-12 | Ldr Medical Soc Par Actions Si | Instrumentation d'insertion de prothese de disque intervertebral entre des vertebres |
FR2891135B1 (fr) | 2005-09-23 | 2008-09-12 | Ldr Medical Sarl | Prothese de disque intervertebral |
US8192494B2 (en) * | 2005-09-26 | 2012-06-05 | K2M, Inc. | Posterior metal-on-metal disc replacement device and method |
FR2893838B1 (fr) | 2005-11-30 | 2008-08-08 | Ldr Medical Soc Par Actions Si | Prothese de disque intervertebral et instrumentation d'insertion de la prothese entre les vertebres |
US9526525B2 (en) | 2006-08-22 | 2016-12-27 | Neuropro Technologies, Inc. | Percutaneous system for dynamic spinal stabilization |
US8715350B2 (en) | 2006-09-15 | 2014-05-06 | Pioneer Surgical Technology, Inc. | Systems and methods for securing an implant in intervertebral space |
EP2063817A4 (de) | 2006-09-15 | 2012-04-18 | Pioneer Surgical Technology Inc | Gelenkarthroplastie-vorrichtung mit beweglichen elementen |
US8034081B2 (en) | 2007-02-06 | 2011-10-11 | CollabComl, LLC | Interspinous dynamic stabilization implant and method of implanting |
US8465546B2 (en) | 2007-02-16 | 2013-06-18 | Ldr Medical | Intervertebral disc prosthesis insertion assemblies |
FR2916956B1 (fr) | 2007-06-08 | 2012-12-14 | Ldr Medical | Cage intersomatique,prothese intervertebrale,dispositif d'ancrage et instrumentation d'implantation |
US8496713B2 (en) | 2010-12-10 | 2013-07-30 | Globus Medical, Inc. | Spine stabilization device and methods |
US9358122B2 (en) | 2011-01-07 | 2016-06-07 | K2M, Inc. | Interbody spacer |
WO2013023098A1 (en) | 2011-08-09 | 2013-02-14 | Neuropro Spinal Jaxx Inc. | Bone fusion device, apparatus and method |
US10292830B2 (en) | 2011-08-09 | 2019-05-21 | Neuropro Technologies, Inc. | Bone fusion device, system and method |
US10420654B2 (en) | 2011-08-09 | 2019-09-24 | Neuropro Technologies, Inc. | Bone fusion device, system and method |
US9198769B2 (en) | 2011-12-23 | 2015-12-01 | Pioneer Surgical Technology, Inc. | Bone anchor assembly, bone plate system, and method |
US20130261746A1 (en) * | 2012-03-28 | 2013-10-03 | Linares Medical Devices, Llc | Implantable inter-vertebral disk having upper and lower layers of a metal exhibiting bone fusing characteristics and which sandwich therebetween a soft plastic cushioning disc for providing dynamic properties mimicking that of a natural inter-vertebral disc |
US10159583B2 (en) | 2012-04-13 | 2018-12-25 | Neuropro Technologies, Inc. | Bone fusion device |
US9532883B2 (en) | 2012-04-13 | 2017-01-03 | Neuropro Technologies, Inc. | Bone fusion device |
CA2906531C (en) | 2013-03-15 | 2020-10-06 | Neuropro Technologies, Inc. | Bodiless bone fusion device, apparatus and method |
US10478097B2 (en) | 2013-08-13 | 2019-11-19 | Innovative Surgical Solutions | Neural event detection |
US10478096B2 (en) | 2013-08-13 | 2019-11-19 | Innovative Surgical Solutions. | Neural event detection |
US10376209B2 (en) | 2013-09-20 | 2019-08-13 | Innovative Surgical Solutions, Llc | Neural locating method |
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- 2004-08-13 CN CN2004800304603A patent/CN1867304B/zh not_active Expired - Fee Related
- 2004-08-13 WO PCT/EP2004/009092 patent/WO2005046533A1/de active Application Filing
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- 2004-08-13 RU RU2006117301/14A patent/RU2323705C2/ru not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
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CA2540724A1 (en) | 2005-05-26 |
MXPA06004175A (es) | 2006-06-28 |
RU2323705C2 (ru) | 2008-05-10 |
CN1867304B (zh) | 2010-05-12 |
US7628813B2 (en) | 2009-12-08 |
US20050085911A1 (en) | 2005-04-21 |
JP2007508077A (ja) | 2007-04-05 |
AU2004288632B2 (en) | 2010-07-29 |
BRPI0415375A (pt) | 2006-12-12 |
AU2004288632A2 (en) | 2005-05-26 |
AU2004288632A1 (en) | 2005-05-26 |
US8062369B2 (en) | 2011-11-22 |
US20080269905A1 (en) | 2008-10-30 |
CN1867304A (zh) | 2006-11-22 |
ZA200603801B (en) | 2007-04-25 |
RU2006117301A (ru) | 2007-12-10 |
AR046915A1 (es) | 2006-01-04 |
EP1675532A1 (de) | 2006-07-05 |
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