WO2012013868A1 - Perfectionnements pour dispositif d'arthroplastie facettaire - Google Patents
Perfectionnements pour dispositif d'arthroplastie facettaire Download PDFInfo
- Publication number
- WO2012013868A1 WO2012013868A1 PCT/FR2011/000404 FR2011000404W WO2012013868A1 WO 2012013868 A1 WO2012013868 A1 WO 2012013868A1 FR 2011000404 W FR2011000404 W FR 2011000404W WO 2012013868 A1 WO2012013868 A1 WO 2012013868A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bore
- arthroplasty device
- anchoring
- connector
- facet arthroplasty
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7041—Screws or hooks combined with longitudinal elements which do not contact vertebrae with single longitudinal rod offset laterally from single row of screws or hooks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7011—Longitudinal element being non-straight, e.g. curved, angled or branched
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7062—Devices acting on, attached to, or simulating the effect of, vertebral processes, vertebral facets or ribs ; Tools for such devices
- A61B17/7064—Devices acting on, attached to, or simulating the effect of, vertebral facets; Tools therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/701—Longitudinal elements with a non-circular, e.g. rectangular, cross-section
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
Definitions
- the present invention relates to a facet arthroplasty device and more particularly to a device for mounting and immobilizing an anchor screw in a connector.
- the facet arthroplasty device aims to improve the mounting of an anchor screw in a connector while ensuring the latter the ability to rotate angularly around said anchor screw when the latter is anchored in the bony body of a vertebra.
- the facet arthroplasty device comprises connecting rods interconnecting connectors respectively retained in the vertebral bodies of each vertebra V instrumented by means of anchoring screws so that the connection between said screws anchoring and the connectors is carried out by means of a socket and a clamping nut, each connector having at least one bore allowing the introduction and the guiding of the socket so that the connector can, after the locking of the tightening nut against the bushing, freely move around said bushing secured to the anchoring screw, according to a rotation R and / or following a lateral tilting B with respect to the vertical axis xx 'of said bore and / or following a rotation R1 relative to the vertical axis w 'of the corresponding anchor screw.
- the facet arthroplasty device comprises a socket having a spherical outer profile and a conical profile through internal bore.
- the facet arthroplasty device comprises a connecting rod which comprises a cylindrical portion extending by an inclined portion having in section a square or rectangular profile.
- each connector consists of a body comprising a first bore for guiding in translation the cylindrical portion of the connecting rod and a second bore formed in an extension for the reception of the socket and the anchor screw.
- the facet arthroplasty device shows that the second bore has two vertical internal indentations arranged opposite each other and opening into a housing formed on the inner periphery of the second bore.
- the facet arthroplasty device shows that the cavities and the recess formed inside the second bore of each connector have a spherical profile complementary to the external one of the socket so that said sleeve can freely move to the outside. inside the second bore following a rotation R and / or following a lateral swing B with respect to the vertical axis xx 'of said bore and / or a rotation R1 with respect to the vertical axis w' of the anchor screw.
- the facet arthroplasty device comprises a socket which has a height which is greater than that of the extension of the connector.
- each anchoring screw comprises between a first and a second anchoring portion a curved profile extending in the direction of the second anchoring portion by a conical profile intended to cooperate with the conical bore of the sleeve to form a connection by Morse cone for immobilizing said sleeve on said anchor screw.
- the facet arthroplasty device shows that the inclined portion of the connecting rod is retained by means of a clamping screw inside connectors previously fixed in the overlying vertebrae V2 of the spinal segment to instrument.
- the facet arthroplasty device comprises between the connectors a cross connection device consisting of connectors fixed on the cylindrical portion of each connecting rod by means of clamping screws, and a transverse rod arranged perpendicularly to said connecting rod and for connecting said connectors to each other.
- Figure 1 is a perspective view showing the facet arthroplasty device according to the present invention arranged on the vertebrae to be instrumented with a spine.
- Figure 2 is an exploded perspective view illustrating the elements constituting the facet arthroplasty device according to the present invention.
- Figure 3 is a perspective view showing the elements assembled together of the facet arthroplasty device according to the present invention.
- Figures 4 to 7 are views showing the mounting of a spherical sleeve to the inside of a connector of the facet arthroplasty device according to the present invention.
- FIGS. 1 to 3 show a facet arthroplasty device 1 comprising connecting rods 2 connecting together connectors 3, 6 retained respectively in the vertebral bodies of each vertebra V1, V2 to be instrumented by means of screws anchorage 4.
- the connecting rod 2 of the facet arthroplasty device 1 comprises a cylindrical portion 20 extending by an inclined portion 21 having in section a square or rectangular profile on which is supported a clamping screw 60 to ensure its locking in translation and in translation. rotation inside the corresponding connectors 6 previously fixed in the vertebrae overlying V2 of the spinal segment to be instrumented.
- the facet arthroplasty device 1 can be connected between the connectors 3, 6 by a connecting device 7 consisting of connectors 70 fixed on the cylindrical portion 20 of each connecting rod 2 by means of clamping screws 71, and a transverse rod 72 disposed perpendicularly to said connecting rod 2 and for connecting said connectors 70 to each other.
- the cylindrical portion 20 of the connecting rod 2 is intended to cooperate freely with the connectors 3, that is to say that the latter can move in translation within each connector according to the angular movements of the vertebrae overlying V1 and underlying V2 with respect to each other.
- Each connector 3 consists of a body 30 comprising a first bore 31 for free guiding the cylindrical portion 20 of the connecting rod 2 and a second bore 32 formed in an extension 35 so that said second bore 32 is arranged according to a direction that is perpendicular to that of said first bore.
- Each anchoring screw 4 for fixing the connectors 3 in the underlying vertebra V2 of the spinal segment to be instrumented consists of a first anchoring portion 40 with self-tapping thread extending vertically by a second anchoring portion 41. with mechanical thread for receiving a clamping nut 42.
- the anchoring screw 4 comprises between the first and second anchoring portions 40, 41 a curved profile 43 comprising on its periphery sectors 44 defining a gripping zone for a tool for driving in rotation of said screw for fixing it in the vertebral body of the corresponding V2 underlying vertebra.
- the anchoring screw 4 comprises above the curved profile 43 a connection zone 47 with the second anchoring portion 41 with mechanical threading which has a conical profile.
- the anchoring screw 4 comprises at the free end of the first anchoring portion 40 vertical notches 45 interrupting the self-tapping threading and providing non-binding bone tapping.
- the anchoring screw 4 comprises at the free end of the second anchoring portion 41 and in the extension of the mechanical thread an internal housing 46 with a hexagonal profile for receiving a tool for locking in rotation of said screw. anchoring when tightening the nut 42.
- FIGS. 4 to 7 show a connector 3 of the facet arthroplasty device 1 according to the present invention comprising, inside the second bore 32, immobilization and guiding means for receiving a socket 5 enabling ensure said connector relative to the corresponding anchor screw 4 or conversely freedom of movement in rotation and tilting depending on the movements of the vertebrae above and below V1, V2.
- the immobilizing and guiding means are constituted from the upper edge of the extension 35 of the connector 3 of two vertical indentations 33 arranged opposite each other and opening into a housing 34 formed on the periphery internal of the second bore 32.
- the second bore 32 thus shaped is provided to receive the sleeve 5 having a spherical outer profile and a through internal bore 50 conical profile.
- the cavities 33 and the recess 34 formed inside the second bore 32 of the connector 3 have a spherical profile complementary to the external one of the socket 5.
- the sleeve 5 is inserted inside the second bore 32 in a vertical direction so that its outer profile cooperates with the fingerprints 33 until abutting inside the housing 34 (Figure 5). Then, the sleeve 5 is tilted inside the second bore 32 so that its outer profile cooperates only with the complementary one of the housing 34 ( Figure 6).
- the bushing 5 is positioned inside the second bore 32 after its tilting in a horizontal position parallel to the horizontal plane containing the extension 35 of the connector 3 so that the most open base of the conical profile of the internal bore 50 is directed opposite to the upper edge of said extension 35.
- the sleeve 5 is carried by the main axes xx 'and yy' of the second bore 32 and can move freely in rotation and tilt inside said second bore (FIGS. 6 and 7).
- the bushing 5 When the bushing 5 is disposed in the second bore 32 in a horizontal position parallel to the horizontal plane containing the extension 35, the latter is blocked in a vertical direction inside the second bore 32 because of the external complementary profiles of said bushing 5. and housing 34.
- the bushing 5 is free to be able to move inside the second bore 32 in a rotation R and / or following a lateral tilting B with respect to the vertical axis xx 'of the second bore 32 and / or following a R1 rotation relative to the vertical axis w 'of the anchoring screw 4 when the latter is not identical with that of the second bore 32 ( Figures 8 and 9).
- the sleeve 5 when the latter is positioned inside the second bore 32, has a height which is greater than that of the extension 35 of the connector 3 so that said sleeve protrudes above and below said extension, so to come into contact with the clamping nut 42 during the immobilization of the anchoring screw 4 in said connector 3.
- the anchoring screw 4 is inserted inside the connector 3 so that the second anchoring portion 41 passes through the bore 50 of the bushing 5 until its conical profile 47 cooperates with said bore 50 of complementary conical profile.
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2011284573A AU2011284573A1 (en) | 2010-07-29 | 2011-07-08 | Improvements to a facet arthroplasty device |
| JP2013521176A JP2013535265A (ja) | 2010-07-29 | 2011-07-08 | 椎間関節形成装置の改良 |
| BR112013001806A BR112013001806A2 (pt) | 2010-07-29 | 2011-07-08 | dispositivo de artroplastia facetaria |
| EP11748440.2A EP2598060A1 (fr) | 2010-07-29 | 2011-07-08 | Perfectionnements pour dispositif d'arthroplastie facettaire |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1003179A FR2963227B1 (fr) | 2010-07-29 | 2010-07-29 | Perfectionnement pour dispositif d'arthroplastie facettaire |
| FR1003179 | 2010-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012013868A1 true WO2012013868A1 (fr) | 2012-02-02 |
Family
ID=43708746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2011/000404 Ceased WO2012013868A1 (fr) | 2010-07-29 | 2011-07-08 | Perfectionnements pour dispositif d'arthroplastie facettaire |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20120029570A1 (fr) |
| EP (1) | EP2598060A1 (fr) |
| JP (1) | JP2013535265A (fr) |
| AU (1) | AU2011284573A1 (fr) |
| BR (1) | BR112013001806A2 (fr) |
| FR (1) | FR2963227B1 (fr) |
| WO (1) | WO2012013868A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8900270B2 (en) * | 2004-02-17 | 2014-12-02 | Gmedelaware 2 Llc | Facet joint replacement instruments and methods |
| EP2724679A1 (fr) * | 2012-10-23 | 2014-04-30 | Nexus Spine, L.L.C. | Connecteur transversal et procédés associés |
| RU2018116877A (ru) * | 2015-10-09 | 2019-11-07 | Линкспайн, Инк. | Спинальная многоуровневая система стабилизации фасеточного сустава |
| US10275985B2 (en) * | 2015-12-11 | 2019-04-30 | Igt Canada Solutions Ulc | Enhanced electronic gaming machine with gaze-based dynamic advertising |
| US10238432B2 (en) * | 2017-02-10 | 2019-03-26 | Medos International Sàrl | Tandem rod connectors and related methods |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994000066A1 (fr) * | 1992-06-25 | 1994-01-06 | Synthes Ag Chur | Dispositif de contention osteosynthetique |
| EP1222900A2 (fr) * | 2001-01-10 | 2002-07-17 | Showa IKA Kohgyo Co., Ltd. | Elément de liason pour l'osteosynthese |
| FR2859095A1 (fr) * | 2003-09-01 | 2005-03-04 | Ldr Medical | Implant d'ancrage osseux a tete polyaxiale et procede de mise en place de l'implant |
| US20050149019A1 (en) * | 2003-12-19 | 2005-07-07 | Sasing Jude L. | Transverse connector for rod-based spinal implants |
| US20050192571A1 (en) * | 2004-02-27 | 2005-09-01 | Custom Spine, Inc. | Polyaxial pedicle screw assembly |
| WO2006073593A2 (fr) * | 2004-12-30 | 2006-07-13 | Depuy Spine, Inc. | Remplacement de facettes articulaires |
| WO2007087628A1 (fr) * | 2006-01-27 | 2007-08-02 | Warsaw Orthopedic, Inc. | Joints pivotants pour des implants rachidiens comprenant une résistance à un mouvement predeterminee et procédés d'utilisation |
| US20070198014A1 (en) * | 2006-02-07 | 2007-08-23 | Sdgi Holdings, Inc. | Articulating connecting member and anchor systems for spinal stabilization |
| US20080140134A1 (en) * | 2004-02-27 | 2008-06-12 | Markworth Aaron D | Pedicle dynamic facet arthroplasty system and method |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5127912A (en) * | 1990-10-05 | 1992-07-07 | R. Charles Ray | Sacral implant system |
| JP2664614B2 (ja) * | 1992-02-20 | 1997-10-15 | ジ・ベ・エス ソシエテ アノニム | 頸椎の矯正、固定、締付け及び牽引用デバイス |
| US5171279A (en) * | 1992-03-17 | 1992-12-15 | Danek Medical | Method for subcutaneous suprafascial pedicular internal fixation |
| US6620164B2 (en) * | 2000-09-22 | 2003-09-16 | Showa Ika Kohgyo Co., Ltd. | Rod for cervical vertebra and connecting system thereof |
| US7608104B2 (en) * | 2003-05-14 | 2009-10-27 | Archus Orthopedics, Inc. | Prostheses, tools and methods for replacement of natural facet joints with artifical facet joint surfaces |
| FR2860138A1 (fr) * | 2003-09-26 | 2005-04-01 | Stryker Spine | Assemblage et procede de fixation d'os |
| US7691133B2 (en) * | 2004-11-30 | 2010-04-06 | Integra Lifesciences Corporation | Systems and methods for bone fixation |
| US7931681B2 (en) * | 2005-04-14 | 2011-04-26 | Warsaw Orthopedic, Inc. | Anti-backout mechanism for an implant fastener |
| GB0600662D0 (en) * | 2006-01-13 | 2006-02-22 | Depuy Int Ltd | Spinal support rod kit |
| US7967847B2 (en) * | 2006-07-24 | 2011-06-28 | Warsaw Orthopedic, Inc. | Spinal stabilization and reconstruction with fusion rods |
| FR2927791B1 (fr) * | 2008-02-26 | 2011-02-18 | Clariance | Prothese articulaire posterieure lombaire a rotule |
| US20110307018A1 (en) * | 2010-06-10 | 2011-12-15 | Spartek Medical, Inc. | Adaptive spinal rod and methods for stabilization of the spine |
-
2010
- 2010-07-29 FR FR1003179A patent/FR2963227B1/fr active Active
-
2011
- 2011-07-08 WO PCT/FR2011/000404 patent/WO2012013868A1/fr not_active Ceased
- 2011-07-08 BR BR112013001806A patent/BR112013001806A2/pt not_active Application Discontinuation
- 2011-07-08 JP JP2013521176A patent/JP2013535265A/ja active Pending
- 2011-07-08 AU AU2011284573A patent/AU2011284573A1/en not_active Abandoned
- 2011-07-08 EP EP11748440.2A patent/EP2598060A1/fr not_active Withdrawn
- 2011-07-29 US US13/193,975 patent/US20120029570A1/en not_active Abandoned
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994000066A1 (fr) * | 1992-06-25 | 1994-01-06 | Synthes Ag Chur | Dispositif de contention osteosynthetique |
| EP1222900A2 (fr) * | 2001-01-10 | 2002-07-17 | Showa IKA Kohgyo Co., Ltd. | Elément de liason pour l'osteosynthese |
| FR2859095A1 (fr) * | 2003-09-01 | 2005-03-04 | Ldr Medical | Implant d'ancrage osseux a tete polyaxiale et procede de mise en place de l'implant |
| US20050149019A1 (en) * | 2003-12-19 | 2005-07-07 | Sasing Jude L. | Transverse connector for rod-based spinal implants |
| US20050192571A1 (en) * | 2004-02-27 | 2005-09-01 | Custom Spine, Inc. | Polyaxial pedicle screw assembly |
| US20080140134A1 (en) * | 2004-02-27 | 2008-06-12 | Markworth Aaron D | Pedicle dynamic facet arthroplasty system and method |
| WO2006073593A2 (fr) * | 2004-12-30 | 2006-07-13 | Depuy Spine, Inc. | Remplacement de facettes articulaires |
| WO2007087628A1 (fr) * | 2006-01-27 | 2007-08-02 | Warsaw Orthopedic, Inc. | Joints pivotants pour des implants rachidiens comprenant une résistance à un mouvement predeterminee et procédés d'utilisation |
| US20070198014A1 (en) * | 2006-02-07 | 2007-08-23 | Sdgi Holdings, Inc. | Articulating connecting member and anchor systems for spinal stabilization |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120029570A1 (en) | 2012-02-02 |
| FR2963227A1 (fr) | 2012-02-03 |
| JP2013535265A (ja) | 2013-09-12 |
| BR112013001806A2 (pt) | 2016-05-31 |
| FR2963227B1 (fr) | 2013-06-14 |
| EP2598060A1 (fr) | 2013-06-05 |
| AU2011284573A1 (en) | 2013-02-14 |
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