WO1990004948A1 - Pedicle engaging means - Google Patents
Pedicle engaging means Download PDFInfo
- Publication number
- WO1990004948A1 WO1990004948A1 PCT/GB1989/001310 GB8901310W WO9004948A1 WO 1990004948 A1 WO1990004948 A1 WO 1990004948A1 GB 8901310 W GB8901310 W GB 8901310W WO 9004948 A1 WO9004948 A1 WO 9004948A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bridge member
- clip
- pedicle
- engaging means
- arched
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- 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 ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7053—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant with parts attached to bones or to each other by flexible wires, straps, sutures or cables
Definitions
- This invention relates to pedicle engaging means for use in spinal surgery.
- Pedicle screws are well known for use in systems for internal fixation of the spine. However, problems have arisen in attempting to use pedicle screws in systems for seg ental spinal fixation. Some pedicle screws need wires to secure them to rods or other devices used for segmental spinal fixation. An alternative which is sometimes used is to make use of plates (instead of rods) or custom built devices. Pedicle screws may be used when there is no lamina present and when consequently methods of sub-lamina wiring are unsuitable.
- the object of the present invention is to provide pedicle engaging means particularly suited to use with existing segmental spinal fixation devices such as “Luque rods” or, more particularly, “Hart ⁇ hill Rectangles” for posterior spinal surgery.
- pedicle engaging means comprises a bridge member having an arched middle portion with an aperture in each side of the arch, and a pair of generally coplanar end portions each with a hole for rotatably receiving a pedicle screw; and a pair of clip members each having a tip engageable in one aperture in the arched portion of the bridge member, and each having a fixing portion with a hole for rotatably receiving a pedicle screw; the hole in a clip member being in register with the hole in the respective end portion of the bridge member when the tip of the clip member is engaged in the respective aperture in the arched portion of the bridge member, and the portion of the clip member between its tip and its fixing portion being cranked so as to form with the junction between the arched portion and the respective end portion of the bridge member a pair of clamping parts for embracing a rod or rod-like portion of a spinal fixation device.
- the bridge member and the two clip members may be formed of any biocompatible material, but a flexible material, such as stainless steel strip, enables the shape of the arched portion to be modified by the surgeons to vary the spacing between the screw holes and/or the alignment of or angularity between the end portions containing the screw holes.
- a flexible material such as stainless steel strip
- more than one size of bridge member may be provided, with arched portions of different span and/or height.
- the width of the arched portion may be reduced between the apertures for engagement by the tips of the clip members, e.g., the edges of the arched portion may be concave in plan view to form a neck having its least width at the middle, to afford clearance with respect to adjacent spinous processes.
- the holes in the end portions of the bridge member and/or the holes in the fixing portions of the clip members may be elongated in the lengthwise direction of the bridge member, to allow adjustment of the spacing and/or inclination of pedicl e scr ew s w ith x e ⁇ pe ct to the general pi ane of the end portions of the bridge member. Formation and elongation of the holes may be effected by means of a ball cutter applied to the remote faces of the end portions of the bridge member and the fixing portions of the clip members respectively and moved towards the arched portion of the bridge member and away from the tips of the clip members respectively.
- Figure 1 is a side elevation of the bridge member of pedicle engaging means in accordance with the invention.
- Figure 2 is a plan of the bridge me be ;
- Figure 4 is a plan view illustrating a method of si ultaneously forming two clip members
- Figure 5 is a side elevation of one clip member after bending of its tip
- Figure 6 is an end elevation from the right hand end of Figure 5;
- Figure 7 corresponds to Figure 1 but shows the clip members engaged with the bridge member and rods in place for clamping thereto;
- Figure 8 is an enlarged fragmentary section through the right hand end portion of the bridge member and the fixing portion of the corresponding clip member, and indicating the manner of elongating the holes;
- Figure 9 i ⁇ a perspective view showing the assembly of bridge member and clip members clamped to a "Hart ⁇ hill Rectangle" and secured by pedicle screws.
- a bridge member 10 for pedicle engaging means in accordance with the invention has an arched middle portion 11 with an aperture 12 in each . side of the arch, and a pair of generally coplanar end portions 13 each with a hole 14 for rotatably receiving a predicle screw (see Figure 9) .
- a pair of clip member ⁇ 15 are formed ⁇ imul taneou ⁇ ly, each having a tip 16 engageable in one aperture 12 in the arched portion 11 of the bridge member 10 ( ⁇ ee Figures 7 and 9) and each having a fixing portion 17 with a hole 18 for rotatably receiving a pedicle screw (again see Fgure 9).
- FIGS 7 and 9 show the tips 16 of the clip member ⁇ 15 engaged in the apertures 12 in the arched portion 11 of the bridge mem er 10, the hole 18 in the fixing portion 17 of each clip member being in register with the corresponding hole 14 in the respective end portion 13 of the bridge member, and the portion 19 of each clip member 15 between its tip 16 and its fixing portion 17 is cranked so as to form with the junction 20 between the arched portion 11 and the respective end portion 13 of the bridge member 10 a pair of clamping parts for embracing a rod or rod-like portion 21 of a spinal fixation device.
- edges 22 of the arched portion 11 are concave in planview to form a neck having its least width at the mi dle, to afford clearance with respect to adjacent spinous proces ⁇ es 23 (see Figure 9).
- the holes 14, 18 in the end portions 13 of the bridge member 10 and the fixing portions 17 of the clip members 15 respectively are formed and elongated by a ball cutter applied to the remote faces 24, 25 respectively and moved towards the arched portion 11 of the bridge member and away from the tips 16 of the clip portions respectively (as indicated by the arrows in Figure 8).
- Figure 9 shows a "Hartshill Rectangle" 26 secured in place on the lower lumber spine by sub-laminar wires 27 at the junctions between the longer sides 21' and the bent shorter ⁇ ide ⁇ 28 of the rectangle, and pedicle ⁇ crews 29 - securing the assembly of the bridge member 10 and clip members 15 to the rectangle and to the spine, the screw ⁇ 29 passing through the pedicle 30 and into the body of a vertebra 31.
Abstract
Pedicle engaging means comprises a bridge member (10) and two clip members (15); the bridge member having an arched middle portion (11) with concave edges (22) to afford clearance with respect to adjacent spinous processes (23), an aperture (12) in each side of the arch, and a pair of end portions (13) each with a hole for a pedicle screw (29); each clip member (15) having a tip (16) engageable in one of the apertures (12), and a fixing portion (17) with a hole (18) for receiving a pedicle screw (29); and each clip member being cranked (at 19) so as to form with the junction (20) between the arch (11) and respective end portion (13) of the bridge member (10) a pair of clamping parts for embracing a rod or rod-like portion (21') of a spinal fixation device (26).
Description
PEDICLE ENGAGING MEANS
This invention relates to pedicle engaging means for use in spinal surgery.
Pedicle screws are well known for use in systems for internal fixation of the spine. However, problems have arisen in attempting to use pedicle screws in systems for seg ental spinal fixation. Some pedicle screws need wires to secure them to rods or other devices used for segmental spinal fixation. An alternative which is sometimes used is to make use of plates (instead of rods) or custom built devices. Pedicle screws may be used when there is no lamina present and when consequently methods of sub-lamina wiring are unsuitable.
The object of the present invention is to provide pedicle engaging means particularly suited to use with existing segmental spinal fixation devices such as "Luque rods" or, more particularly, "Hartεhill Rectangles" for posterior spinal surgery.
According to the present invention, pedicle engaging means comprises a bridge member having an arched middle portion with an aperture in each side of the arch, and a pair of generally coplanar end portions each with a hole for rotatably receiving a pedicle screw; and a pair of clip members each having a tip engageable in one aperture in the arched portion of the bridge member, and each having a fixing portion with a hole for rotatably receiving a pedicle screw; the hole in a clip member being in register with the hole in the respective end portion of the bridge member when the tip of the clip member is engaged in the respective aperture in
the arched portion of the bridge member, and the portion of the clip member between its tip and its fixing portion being cranked so as to form with the junction between the arched portion and the respective end portion of the bridge member a pair of clamping parts for embracing a rod or rod-like portion of a spinal fixation device.
It is anticipated at present that there are three likely occasions when the pedicle engaging means of the invention will be use L-
1. When there has been a previous extensive wired laminectomy in the lumbar region.
2. When it is necessary to bridge a number of levels and to engage intervening levels particularly to reduce slip in spondyloliεthesis.
3. In painful spond lol sis in young patients where at present with sublaminar wiring the level above has to be included in order to gain fixation, whereas with the pedicle engaging means of the invention the internal fixation can be limited to one motion segment.
The bridge member and the two clip members may be formed of any biocompatible material, but a flexible material, such as stainless steel strip, enables the shape of the arched portion to be modified by the surgeons to vary the spacing between the screw holes and/or the alignment of or angularity between the end portions containing the screw holes. However, more than one size of bridge member may be provided, with arched portions of different span and/or height. The width of the arched portion may be reduced between the apertures for
engagement by the tips of the clip members, e.g., the edges of the arched portion may be concave in plan view to form a neck having its least width at the middle, to afford clearance with respect to adjacent spinous processes.
The holes in the end portions of the bridge member and/or the holes in the fixing portions of the clip members may be elongated in the lengthwise direction of the bridge member, to allow adjustment of the spacing and/or inclination of pedicl e scr ew s w ith x eεpe ct to the general pi ane of the end portions of the bridge member. Formation and elongation of the holes may be effected by means of a ball cutter applied to the remote faces of the end portions of the bridge member and the fixing portions of the clip members respectively and moved towards the arched portion of the bridge member and away from the tips of the clip members respectively.
An embodiment of the invention, and the manner of its use, will now be described, by way of example only, with reference to the accompanying drawings, in which:-
Figure 1 is a side elevation of the bridge member of pedicle engaging means in accordance with the invention;
Figure 2 is a plan of the bridge me be ;
Figure3 iεanend elevation of the bridge m ember;
Figure 4 is a plan view illustrating a method of si ultaneously forming two clip members;
Figure 5 is a side elevation of one clip member after bending of its tip;
Figure 6 is an end elevation from the right hand end of Figure 5;
Figure 7 corresponds to Figure 1 but shows the clip members engaged with the bridge member and rods in place for clamping thereto;
Figure 8 is an enlarged fragmentary section through the right hand end portion of the bridge member and the fixing portion of the corresponding clip member, and indicating the manner of elongating the holes; and
Figure 9 iε a perspective view showing the assembly of bridge member and clip members clamped to a "Hartεhill Rectangle" and secured by pedicle screws.
In Figures 1 to 3 a bridge member 10 for pedicle engaging means in accordance with the invention has an arched middle portion 11 with an aperture 12 in each. side of the arch, and a pair of generally coplanar end portions 13 each with a hole 14 for rotatably receiving a predicle screw (see Figure 9) .
In Figure 4 a pair of clip memberε 15 are formed εimul taneouεly, each having a tip 16 engageable in one aperture 12 in the arched portion 11 of the bridge member 10 (εee Figures 7 and 9) and each having a fixing portion 17 with a hole 18 for rotatably receiving a pedicle screw (again see Fgure 9).
Figures 7 and 9 show the tips 16 of the clip memberε 15 engaged in the apertures 12 in the arched portion 11 of the bridge mem er 10, the hole 18 in the fixing portion 17 of each clip member being in register with the corresponding hole 14 in the respective end portion 13 of the bridge member, and the portion 19 of each clip member 15 between its tip 16 and its
fixing portion 17 is cranked so as to form with the junction 20 between the arched portion 11 and the respective end portion 13 of the bridge member 10 a pair of clamping parts for embracing a rod or rod-like portion 21 of a spinal fixation device.
The edges 22 of the arched portion 11 are concave in planview to form a neck having its least width at the mi dle, to afford clearance with respect to adjacent spinous procesεes 23 (see Figure 9).
The holes 14, 18 in the end portions 13 of the bridge member 10 and the fixing portions 17 of the clip members 15 respectively are formed and elongated by a ball cutter applied to the remote faces 24, 25 respectively and moved towards the arched portion 11 of the bridge member and away from the tips 16 of the clip portions respectively (as indicated by the arrows in Figure 8).
Figure 9 shows a "Hartshill Rectangle" 26 secured in place on the lower lumber spine by sub-laminar wires 27 at the junctions between the longer sides 21' and the bent shorter εideε 28 of the rectangle, and pedicle εcrews 29 - securing the assembly of the bridge member 10 and clip members 15 to the rectangle and to the spine, the screwε 29 passing through the pedicle 30 and into the body of a vertebra 31.
Claims
1. Pedicle engaging means comprising a bridge member having an arched middle portion with an aperture in each side of the arch, and a pair of generally coplanar end portions each with a hole for rotatably receiving a pedicle screw; and a pair of clip memberε each having a tip engageable in one aperture in the arched portion of the bridge member, and each having a fixing portion with a hole for rotatably receiving a pedicle screw; the hole in a clip member being in regiεter with the hole in the respective end portion of the bridge member when the tip of the clip member is engaged in the respective aperture in the arched portion of the bridge member, and the portion of the clip member between its tip and its fixing portion being cranked so as to form with the junction between the arched portion and the respective end portion of the bridge member a pair of clamping parts for embracing a rod or rod-like portion of a spinal fixation de ice.
2. Pedicle engaging means as in Claim 1 formed of εtainleεs steel strip.
3. Pedicle engaging mean's as in Claim 1 or Claim 2, wherein the width of the arched portion of the bridge memger is reduced between the apertures for engagement by the tips of the clip members.
4. Pedicle engaging means as in Claim 3, wherein the
-_ edges of the arched portion are concave in plan view to form a neck having its least width at the middle.
5. Pedicle engaging means as in any one of Claims 1 to 4, wherein the holes in the end portions of the bridge member are elongated in the lengthwise direction of the bridge member .
6. Pedicle engaging means as in any one of Claims 1 to 5, wherein the holes in the fixing portions of the clip members are elongated in the lengthwise direction of the bridge member.
7. Pedicle engaging means as in Claim 5 or Claim 6, wherein formation and elongation of the holes is effected by means of a ball cutter applied to the remote faces of the end portions of the bridge member and the fixing portions of the clip memberε respectively and moved towards the arched portion of the bridge member and away from the tips of the clip memberε r eεpectively.
8. Pedicle engaging meanε ε ubε tant i al ly as hereinbefore described with reference to the accompanying drawings.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE68915747T DE68915747T2 (en) | 1988-11-04 | 1989-11-02 | PEDICULUS CONNECTOR. |
BR898907151A BR8907151A (en) | 1988-11-04 | 1989-11-02 | PEDICLE HITCH DEVICES |
US07/536,589 US5366455A (en) | 1988-11-04 | 1989-11-02 | Pedicle engaging means |
EP89912463A EP0399011B1 (en) | 1988-11-04 | 1989-11-02 | Pedicle engaging means |
DK157690A DK157690A (en) | 1988-11-04 | 1990-06-29 | PEDICLE ACTIVATION BODY |
NO902974A NO175732C (en) | 1988-11-04 | 1990-07-03 | Strain-engaging device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8825909.8 | 1988-11-04 | ||
GB888825909A GB8825909D0 (en) | 1988-11-04 | 1988-11-04 | Pedicle engaging means |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1990004948A1 true WO1990004948A1 (en) | 1990-05-17 |
Family
ID=10646354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1989/001310 WO1990004948A1 (en) | 1988-11-04 | 1989-11-02 | Pedicle engaging means |
Country Status (14)
Country | Link |
---|---|
US (1) | US5366455A (en) |
EP (1) | EP0399011B1 (en) |
JP (1) | JPH06128B2 (en) |
AR (1) | AR245585A1 (en) |
AT (1) | ATE106220T1 (en) |
AU (1) | AU625616B2 (en) |
BR (1) | BR8907151A (en) |
CA (1) | CA2002174A1 (en) |
DE (1) | DE68915747T2 (en) |
DK (1) | DK157690A (en) |
ES (1) | ES2017307A6 (en) |
GB (1) | GB8825909D0 (en) |
NO (1) | NO175732C (en) |
WO (1) | WO1990004948A1 (en) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656214A1 (en) * | 1989-12-26 | 1991-06-28 | Baulny Dominique | Dynamic frame for spinal osteosynthesis |
US5147360A (en) * | 1990-02-19 | 1992-09-15 | Societe De Fabrication De Materiel Orthopedique | Osteosynthesis device for the correction of spinal curvatures |
US5281225A (en) * | 1989-06-07 | 1994-01-25 | Guglielmo Vicenzi | Intramedullary pin with self-locking end for metadiaphyseal fractures of long bones |
WO1994017736A1 (en) * | 1993-02-10 | 1994-08-18 | Rivard Charles Hilaire | Apparatus for treating spinal disorder |
WO1994028813A1 (en) * | 1993-06-11 | 1994-12-22 | Hillway Surgical Limited | Surgical implant |
WO1995008298A1 (en) * | 1993-09-21 | 1995-03-30 | Beckers Louis Francois Charles | Device for joining vertebrae, and bridge used for this purpose |
FR2722394A1 (en) * | 1994-07-18 | 1996-01-19 | Onimus Michel | SPINAL OSTEOSYNTHESIS DEVICE |
US5527310A (en) * | 1994-07-01 | 1996-06-18 | Cole; J. Dean | Modular pelvic fixation system and method |
US5601554A (en) * | 1993-03-04 | 1997-02-11 | Advanced Spine Fixation Systems, Inc. | Branch connector for spinal fixation systems |
US5624442A (en) * | 1990-04-26 | 1997-04-29 | Cross Medical Products, Inc. | Transverse link for use with a spinal implant system |
US5667506A (en) * | 1992-10-22 | 1997-09-16 | Danek Medical, Inc. | Spinal rod transverse connector for supporting vertebral fixation elements |
US5693053A (en) * | 1995-10-19 | 1997-12-02 | Sdgi Holdings, Inc. | Variable angle and transitional linking member |
US5947966A (en) * | 1995-06-06 | 1999-09-07 | Sdgi Holdings, Inc. | Device for linking adjacent rods in spinal instrumentation |
US6113600A (en) * | 1995-06-06 | 2000-09-05 | Denek Medical, Inc. | Device for linking adjacent rods in spinal instrumentation |
US6761721B2 (en) | 2000-01-24 | 2004-07-13 | Depuy Acromed, Inc. | Transverse connector |
US7524324B2 (en) * | 2004-04-28 | 2009-04-28 | Kyphon Sarl | System and method for an interspinous process implant as a supplement to a spine stabilization implant |
US7763073B2 (en) | 2004-03-09 | 2010-07-27 | Depuy Spine, Inc. | Posterior process dynamic spacer |
US8425611B2 (en) | 2010-10-26 | 2013-04-23 | Warsaw Orthopedic, Inc. | Expandable orthopedic implant system and method |
US8870921B2 (en) | 2006-11-08 | 2014-10-28 | DePuy Synthes Products, LLC | Spinal cross connectors |
US8920470B2 (en) | 2004-03-31 | 2014-12-30 | Depuy Synthes Products Llc | Rod attachment for head to head cross connector |
US8961572B2 (en) | 2004-08-27 | 2015-02-24 | Depuy Synthes Products Llc | Dual rod cross connectors and inserter tools |
US9095384B2 (en) | 2007-10-17 | 2015-08-04 | Aro Medical Aps U/Stiftelse | Methods, systems and apparatuses for torsional stabilization |
Families Citing this family (189)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE206602T1 (en) * | 1992-11-12 | 2001-10-15 | Neville Alleyne | DEVICE FOR PROTECTING THE HEART |
US5611354A (en) * | 1992-11-12 | 1997-03-18 | Alleyne; Neville | Cardiac protection device |
FR2721501B1 (en) * | 1994-06-24 | 1996-08-23 | Fairant Paulette | Prostheses of the vertebral articular facets. |
US20080215058A1 (en) | 1997-01-02 | 2008-09-04 | Zucherman James F | Spine distraction implant and method |
US20080086212A1 (en) | 1997-01-02 | 2008-04-10 | St. Francis Medical Technologies, Inc. | Spine distraction implant |
US7959652B2 (en) | 2005-04-18 | 2011-06-14 | Kyphon Sarl | Interspinous process implant having deployable wings and method of implantation |
US7306628B2 (en) | 2002-10-29 | 2007-12-11 | St. Francis Medical Technologies | Interspinous process apparatus and method with a selectably expandable spacer |
US20080071378A1 (en) * | 1997-01-02 | 2008-03-20 | Zucherman James F | Spine distraction implant and method |
US6068630A (en) | 1997-01-02 | 2000-05-30 | St. Francis Medical Technologies, Inc. | Spine distraction implant |
US8128661B2 (en) | 1997-01-02 | 2012-03-06 | Kyphon Sarl | Interspinous process distraction system and method with positionable wing and method |
US7201751B2 (en) | 1997-01-02 | 2007-04-10 | St. Francis Medical Technologies, Inc. | Supplemental spine fixation device |
US6283967B1 (en) * | 1999-12-17 | 2001-09-04 | Synthes (U.S.A.) | Transconnector for coupling spinal rods |
AU7118100A (en) * | 1999-09-03 | 2001-04-10 | Daniel J. Cook | Temporary spine fixation device and method |
US8187303B2 (en) | 2004-04-22 | 2012-05-29 | Gmedelaware 2 Llc | Anti-rotation fixation element for spinal prostheses |
FR2812185B1 (en) | 2000-07-25 | 2003-02-28 | Spine Next Sa | SEMI-RIGID CONNECTION PIECE FOR RACHIS STABILIZATION |
US6379358B1 (en) * | 2000-11-22 | 2002-04-30 | Robert W. H. Kuo | Cervical correcting brace |
US20050080486A1 (en) * | 2000-11-29 | 2005-04-14 | Fallin T. Wade | Facet joint replacement |
US6579319B2 (en) | 2000-11-29 | 2003-06-17 | Medicinelodge, Inc. | Facet joint replacement |
US6419703B1 (en) | 2001-03-01 | 2002-07-16 | T. Wade Fallin | Prosthesis for the replacement of a posterior element of a vertebra |
US6565605B2 (en) | 2000-12-13 | 2003-05-20 | Medicinelodge, Inc. | Multiple facet joint replacement |
US6902565B2 (en) | 2001-02-21 | 2005-06-07 | Synthes (U.S.A.) | Occipital plate and system for spinal stabilization |
US7090698B2 (en) | 2001-03-02 | 2006-08-15 | Facet Solutions | Method and apparatus for spine joint replacement |
US6770075B2 (en) | 2001-05-17 | 2004-08-03 | Robert S. Howland | Spinal fixation apparatus with enhanced axial support and methods for use |
US7232441B2 (en) * | 2002-02-13 | 2007-06-19 | Cross Medicalproducts, Inc. | Occipital plate and rod system |
AU2003268480A1 (en) * | 2002-09-06 | 2004-03-29 | Neville D. Alleyne | Seal for posterior lateral vertebral disk cavity |
FR2844179B1 (en) | 2002-09-10 | 2004-12-03 | Jean Taylor | POSTERIOR VERTEBRAL SUPPORT KIT |
US7931674B2 (en) | 2005-03-21 | 2011-04-26 | Kyphon Sarl | Interspinous process implant having deployable wing and method of implantation |
US20080021468A1 (en) | 2002-10-29 | 2008-01-24 | Zucherman James F | Interspinous process implants and methods of use |
US7909853B2 (en) | 2004-09-23 | 2011-03-22 | Kyphon Sarl | Interspinous process implant including a binder and method of implantation |
US20060064165A1 (en) * | 2004-09-23 | 2006-03-23 | St. Francis Medical Technologies, Inc. | Interspinous process implant including a binder and method of implantation |
US8070778B2 (en) | 2003-05-22 | 2011-12-06 | Kyphon Sarl | Interspinous process implant with slide-in distraction piece and method of implantation |
US7833246B2 (en) * | 2002-10-29 | 2010-11-16 | Kyphon SÀRL | Interspinous process and sacrum implant and method |
US8048117B2 (en) | 2003-05-22 | 2011-11-01 | Kyphon Sarl | Interspinous process implant and method of implantation |
US8147548B2 (en) | 2005-03-21 | 2012-04-03 | Kyphon Sarl | Interspinous process implant having a thread-shaped wing and method of implantation |
US7549999B2 (en) | 2003-05-22 | 2009-06-23 | Kyphon Sarl | Interspinous process distraction implant and method of implantation |
US20040116931A1 (en) * | 2002-12-17 | 2004-06-17 | Carlson Gregory D. | Vertebrae fixation device and method of use |
US7575588B2 (en) * | 2003-02-03 | 2009-08-18 | Warsaw Orthopedic Inc. | Midline occipital vertebral fixation system |
US7335203B2 (en) | 2003-02-12 | 2008-02-26 | Kyphon Inc. | System and method for immobilizing adjacent spinous processes |
US7481827B2 (en) * | 2003-10-09 | 2009-01-27 | Synthes (U.S.A.) | Linking transconnector for coupling spinal rods |
US20050177155A1 (en) * | 2003-10-28 | 2005-08-11 | Neville Alleyne | Anterior adhesion resistant barrier for spine |
US7753937B2 (en) | 2003-12-10 | 2010-07-13 | Facet Solutions Inc. | Linked bilateral spinal facet implants and methods of use |
US7993373B2 (en) | 2005-02-22 | 2011-08-09 | Hoy Robert W | Polyaxial orthopedic fastening apparatus |
US8333789B2 (en) | 2007-01-10 | 2012-12-18 | Gmedelaware 2 Llc | Facet joint replacement |
US8562649B2 (en) | 2004-02-17 | 2013-10-22 | Gmedelaware 2 Llc | System and method for multiple level facet joint arthroplasty and fusion |
US7458981B2 (en) | 2004-03-09 | 2008-12-02 | The Board Of Trustees Of The Leland Stanford Junior University | Spinal implant and method for restricting spinal flexion |
US8523904B2 (en) | 2004-03-09 | 2013-09-03 | The Board Of Trustees Of The Leland Stanford Junior University | Methods and systems for constraint of spinous processes with attachment |
US7645294B2 (en) | 2004-03-31 | 2010-01-12 | Depuy Spine, Inc. | Head-to-head connector spinal fixation system |
US20050245933A1 (en) * | 2004-05-03 | 2005-11-03 | Sevrain Lionel C | Multi coaxial screw system |
US7585316B2 (en) | 2004-05-21 | 2009-09-08 | Warsaw Orthopedic, Inc. | Interspinous spacer |
US8764801B2 (en) | 2005-03-28 | 2014-07-01 | Gmedelaware 2 Llc | Facet joint implant crosslinking apparatus and method |
US7588578B2 (en) | 2004-06-02 | 2009-09-15 | Facet Solutions, Inc | Surgical measurement systems and methods |
KR100858306B1 (en) * | 2004-06-14 | 2008-09-11 | 엠.에스. 아브두 | Orthopedic device |
US20060036324A1 (en) | 2004-08-03 | 2006-02-16 | Dan Sachs | Adjustable spinal implant device and method |
US20060036259A1 (en) * | 2004-08-03 | 2006-02-16 | Carl Allen L | Spine treatment devices and methods |
WO2006017641A2 (en) * | 2004-08-03 | 2006-02-16 | Vertech Innovations, L.L.C. | Spinous process reinforcement device and method |
US8114158B2 (en) | 2004-08-03 | 2012-02-14 | Kspine, Inc. | Facet device and method |
AU2005277363A1 (en) | 2004-08-18 | 2006-03-02 | Fsi Acquisition Sub, Llc | Adjacent level facet arthroplasty devices, spine stabilization systems, and methods |
US8012209B2 (en) | 2004-09-23 | 2011-09-06 | Kyphon Sarl | Interspinous process implant including a binder, binder aligner and method of implantation |
WO2006058221A2 (en) | 2004-11-24 | 2006-06-01 | Abdou Samy M | Devices and methods for inter-vertebral orthopedic device placement |
US20060149289A1 (en) | 2004-12-13 | 2006-07-06 | St. Francis Medical Technologies, Inc. | Inter-cervical facet implant and method |
US8029540B2 (en) | 2005-05-10 | 2011-10-04 | Kyphon Sarl | Inter-cervical facet implant with implantation tool |
US7763050B2 (en) | 2004-12-13 | 2010-07-27 | Warsaw Orthopedic, Inc. | Inter-cervical facet implant with locking screw and method |
US8100943B2 (en) | 2005-02-17 | 2012-01-24 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8043335B2 (en) * | 2005-02-17 | 2011-10-25 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8029567B2 (en) | 2005-02-17 | 2011-10-04 | Kyphon Sarl | Percutaneous spinal implants and methods |
US20070276373A1 (en) * | 2005-02-17 | 2007-11-29 | Malandain Hugues F | Percutaneous Spinal Implants and Methods |
US7993342B2 (en) | 2005-02-17 | 2011-08-09 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8096994B2 (en) * | 2005-02-17 | 2012-01-17 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8007521B2 (en) | 2005-02-17 | 2011-08-30 | Kyphon Sarl | Percutaneous spinal implants and methods |
US20070276493A1 (en) | 2005-02-17 | 2007-11-29 | Malandain Hugues F | Percutaneous spinal implants and methods |
US7998208B2 (en) | 2005-02-17 | 2011-08-16 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8038698B2 (en) | 2005-02-17 | 2011-10-18 | Kphon Sarl | Percutaneous spinal implants and methods |
US8097018B2 (en) | 2005-02-17 | 2012-01-17 | Kyphon Sarl | Percutaneous spinal implants and methods |
US7988709B2 (en) | 2005-02-17 | 2011-08-02 | Kyphon Sarl | Percutaneous spinal implants and methods |
US7998174B2 (en) | 2005-02-17 | 2011-08-16 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8057513B2 (en) | 2005-02-17 | 2011-11-15 | Kyphon Sarl | Percutaneous spinal implants and methods |
US7927354B2 (en) | 2005-02-17 | 2011-04-19 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8096995B2 (en) | 2005-02-17 | 2012-01-17 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8034080B2 (en) | 2005-02-17 | 2011-10-11 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8092459B2 (en) | 2005-02-17 | 2012-01-10 | Kyphon Sarl | Percutaneous spinal implants and methods |
US8157841B2 (en) | 2005-02-17 | 2012-04-17 | Kyphon Sarl | Percutaneous spinal implants and methods |
US7862588B2 (en) | 2005-02-18 | 2011-01-04 | Samy Abdou | Devices and methods for dynamic fixation of skeletal structure |
US7722647B1 (en) | 2005-03-14 | 2010-05-25 | Facet Solutions, Inc. | Apparatus and method for posterior vertebral stabilization |
US20060241757A1 (en) * | 2005-03-31 | 2006-10-26 | Sdgi Holdings, Inc. | Intervertebral prosthetic device for spinal stabilization and method of manufacturing same |
US8066742B2 (en) | 2005-03-31 | 2011-11-29 | Warsaw Orthopedic, Inc. | Intervertebral prosthetic device for spinal stabilization and method of implanting same |
US7862590B2 (en) * | 2005-04-08 | 2011-01-04 | Warsaw Orthopedic, Inc. | Interspinous process spacer |
CN103479419B (en) | 2005-04-08 | 2017-04-12 | 帕拉迪格脊骨有限责任公司 | Interspinous vertebral and lumbosacral stabilization devices and methods of use |
US7780709B2 (en) * | 2005-04-12 | 2010-08-24 | Warsaw Orthopedic, Inc. | Implants and methods for inter-transverse process dynamic stabilization of a spinal motion segment |
US8034079B2 (en) * | 2005-04-12 | 2011-10-11 | Warsaw Orthopedic, Inc. | Implants and methods for posterior dynamic stabilization of a spinal motion segment |
US7789898B2 (en) | 2005-04-15 | 2010-09-07 | Warsaw Orthopedic, Inc. | Transverse process/laminar spacer |
US20060247623A1 (en) * | 2005-04-29 | 2006-11-02 | Sdgi Holdings, Inc. | Local delivery of an active agent from an orthopedic implant |
US7727233B2 (en) | 2005-04-29 | 2010-06-01 | Warsaw Orthopedic, Inc. | Spinous process stabilization devices and methods |
US7824433B2 (en) * | 2005-05-03 | 2010-11-02 | Williams Lytton A | Bone anchored surgical mesh |
FR2887434B1 (en) | 2005-06-28 | 2008-03-28 | Jean Taylor | SURGICAL TREATMENT EQUIPMENT OF TWO VERTEBRATES |
US8075597B2 (en) * | 2005-09-23 | 2011-12-13 | Applied Orthopaedics Llc | Apparatus for retaining vertebrae |
ES2482790T3 (en) * | 2005-09-27 | 2014-08-04 | Paradigm Spine, Llc | Interspinal vertebral stabilization devices |
US8357181B2 (en) | 2005-10-27 | 2013-01-22 | Warsaw Orthopedic, Inc. | Intervertebral prosthetic device for spinal stabilization and method of implanting same |
US7862591B2 (en) | 2005-11-10 | 2011-01-04 | Warsaw Orthopedic, Inc. | Intervertebral prosthetic device for spinal stabilization and method of implanting same |
WO2007126428A2 (en) | 2005-12-20 | 2007-11-08 | Archus Orthopedics, Inc. | Arthroplasty revision system and method |
US20070173823A1 (en) | 2006-01-18 | 2007-07-26 | Sdgi Holdings, Inc. | Intervertebral prosthetic device for spinal stabilization and method of implanting same |
US8083795B2 (en) | 2006-01-18 | 2011-12-27 | Warsaw Orthopedic, Inc. | Intervertebral prosthetic device for spinal stabilization and method of manufacturing same |
US7837711B2 (en) | 2006-01-27 | 2010-11-23 | Warsaw Orthopedic, Inc. | Artificial spinous process for the sacrum and methods of use |
US7682376B2 (en) | 2006-01-27 | 2010-03-23 | Warsaw Orthopedic, Inc. | Interspinous devices and methods of use |
US20070233088A1 (en) * | 2006-01-27 | 2007-10-04 | Edmond Elizabeth W | Pedicle and non-pedicle based interspinous and lateral spacers |
US7691130B2 (en) | 2006-01-27 | 2010-04-06 | Warsaw Orthopedic, Inc. | Spinal implants including a sensor and methods of use |
US8262698B2 (en) | 2006-03-16 | 2012-09-11 | Warsaw Orthopedic, Inc. | Expandable device for insertion between anatomical structures and a procedure utilizing same |
US7985246B2 (en) | 2006-03-31 | 2011-07-26 | Warsaw Orthopedic, Inc. | Methods and instruments for delivering interspinous process spacers |
WO2007114834A1 (en) | 2006-04-05 | 2007-10-11 | Dong Myung Jeon | Multi-axial, double locking bone screw assembly |
US8118844B2 (en) | 2006-04-24 | 2012-02-21 | Warsaw Orthopedic, Inc. | Expandable device for insertion between anatomical structures and a procedure utilizing same |
US20070270823A1 (en) | 2006-04-28 | 2007-11-22 | Sdgi Holdings, Inc. | Multi-chamber expandable interspinous process brace |
US8105357B2 (en) | 2006-04-28 | 2012-01-31 | Warsaw Orthopedic, Inc. | Interspinous process brace |
US8048118B2 (en) | 2006-04-28 | 2011-11-01 | Warsaw Orthopedic, Inc. | Adjustable interspinous process brace |
US8348978B2 (en) | 2006-04-28 | 2013-01-08 | Warsaw Orthopedic, Inc. | Interosteotic implant |
US8252031B2 (en) | 2006-04-28 | 2012-08-28 | Warsaw Orthopedic, Inc. | Molding device for an expandable interspinous process implant |
US7846185B2 (en) | 2006-04-28 | 2010-12-07 | Warsaw Orthopedic, Inc. | Expandable interspinous process implant and method of installing same |
US8062337B2 (en) | 2006-05-04 | 2011-11-22 | Warsaw Orthopedic, Inc. | Expandable device for insertion between anatomical structures and a procedure utilizing same |
US20070276496A1 (en) | 2006-05-23 | 2007-11-29 | Sdgi Holdings, Inc. | Surgical spacer with shape control |
US8147517B2 (en) | 2006-05-23 | 2012-04-03 | Warsaw Orthopedic, Inc. | Systems and methods for adjusting properties of a spinal implant |
US8048119B2 (en) | 2006-07-20 | 2011-11-01 | Warsaw Orthopedic, Inc. | Apparatus for insertion between anatomical structures and a procedure utilizing same |
WO2008024373A2 (en) | 2006-08-21 | 2008-02-28 | Abdou M Samy | Bone screw systems and methods of use |
US20080086115A1 (en) | 2006-09-07 | 2008-04-10 | Warsaw Orthopedic, Inc. | Intercostal spacer device and method for use in correcting a spinal deformity |
US20080077132A1 (en) * | 2006-09-25 | 2008-03-27 | Medoff Robert J | Bone fixation device having integral fixation member |
JP5187594B2 (en) | 2006-09-26 | 2013-04-24 | ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング | Transformer connector |
US8361130B2 (en) * | 2006-10-06 | 2013-01-29 | Depuy Spine, Inc. | Bone screw fixation |
US8162982B2 (en) | 2006-10-19 | 2012-04-24 | Simpirica Spine, Inc. | Methods and systems for constraint of multiple spine segments |
US8187307B2 (en) | 2006-10-19 | 2012-05-29 | Simpirica Spine, Inc. | Structures and methods for constraining spinal processes with single connector |
US8029541B2 (en) | 2006-10-19 | 2011-10-04 | Simpirica Spine, Inc. | Methods and systems for laterally stabilized constraint of spinous processes |
US8097019B2 (en) * | 2006-10-24 | 2012-01-17 | Kyphon Sarl | Systems and methods for in situ assembly of an interspinous process distraction implant |
FR2908035B1 (en) | 2006-11-08 | 2009-05-01 | Jean Taylor | INTEREPINE IMPLANT |
US8740941B2 (en) * | 2006-11-10 | 2014-06-03 | Lanx, Inc. | Pedicle based spinal stabilization with adjacent vertebral body support |
US20080114358A1 (en) * | 2006-11-13 | 2008-05-15 | Warsaw Orthopedic, Inc. | Intervertebral Prosthetic Assembly for Spinal Stabilization and Method of Implanting Same |
US20080114357A1 (en) * | 2006-11-15 | 2008-05-15 | Warsaw Orthopedic, Inc. | Inter-transverse process spacer device and method for use in correcting a spinal deformity |
US7879104B2 (en) | 2006-11-15 | 2011-02-01 | Warsaw Orthopedic, Inc. | Spinal implant system |
AR064013A1 (en) * | 2006-11-30 | 2009-03-04 | Paradigm Spine Llc | VERTEBRAL, INTERLAMINAR, INTERESPINOUS STABILIZATION SYSTEM |
US7955392B2 (en) | 2006-12-14 | 2011-06-07 | Warsaw Orthopedic, Inc. | Interspinous process devices and methods |
WO2008086467A2 (en) | 2007-01-10 | 2008-07-17 | Facet Solutions, Inc. | Taper-locking fixation system |
US8840646B2 (en) | 2007-05-10 | 2014-09-23 | Warsaw Orthopedic, Inc. | Spinous process implants and methods |
US20080294199A1 (en) * | 2007-05-25 | 2008-11-27 | Andrew Kohm | Spinous process implants and methods of using the same |
EP2155086B1 (en) | 2007-06-06 | 2016-05-04 | K2M, Inc. | Medical device to correct deformity |
US8348976B2 (en) | 2007-08-27 | 2013-01-08 | Kyphon Sarl | Spinous-process implants and methods of using the same |
US20090198338A1 (en) | 2008-02-04 | 2009-08-06 | Phan Christopher U | Medical implants and methods |
US8114136B2 (en) | 2008-03-18 | 2012-02-14 | Warsaw Orthopedic, Inc. | Implants and methods for inter-spinous process dynamic stabilization of a spinal motion segment |
US8414584B2 (en) | 2008-07-09 | 2013-04-09 | Icon Orthopaedic Concepts, Llc | Ankle arthrodesis nail and outrigger assembly |
WO2010006195A1 (en) | 2008-07-09 | 2010-01-14 | Amei Technologies, Inc. | Ankle arthrodesis nail and outrigger assembly |
US20100036425A1 (en) * | 2008-08-06 | 2010-02-11 | K2M, Inc. | Anti-torsion spine fixation device |
US8114131B2 (en) | 2008-11-05 | 2012-02-14 | Kyphon Sarl | Extension limiting devices and methods of use for the spine |
US8828058B2 (en) | 2008-11-11 | 2014-09-09 | Kspine, Inc. | Growth directed vertebral fixation system with distractible connector(s) and apical control |
US8133280B2 (en) * | 2008-12-19 | 2012-03-13 | Depuy Spine, Inc. | Methods and devices for expanding a spinal canal |
US8114135B2 (en) | 2009-01-16 | 2012-02-14 | Kyphon Sarl | Adjustable surgical cables and methods for treating spinal stenosis |
WO2010099429A1 (en) * | 2009-02-26 | 2010-09-02 | Life Spine, Inc. | Posterior spinal bridge assembly providing static or dynamic n-level spinal bridge interconnection |
US8357183B2 (en) | 2009-03-26 | 2013-01-22 | Kspine, Inc. | Semi-constrained anchoring system |
US8882803B2 (en) | 2009-04-01 | 2014-11-11 | Globus Medical, Inc. | Orthopedic clamp and extension rod |
US8372117B2 (en) | 2009-06-05 | 2013-02-12 | Kyphon Sarl | Multi-level interspinous implants and methods of use |
US8157842B2 (en) | 2009-06-12 | 2012-04-17 | Kyphon Sarl | Interspinous implant and methods of use |
US9168071B2 (en) | 2009-09-15 | 2015-10-27 | K2M, Inc. | Growth modulation system |
US8771317B2 (en) | 2009-10-28 | 2014-07-08 | Warsaw Orthopedic, Inc. | Interspinous process implant and method of implantation |
US20110106087A1 (en) * | 2009-10-30 | 2011-05-05 | Gamache Thomas J | Bone Plate Holder |
US8425515B2 (en) | 2009-10-30 | 2013-04-23 | Depuy Spine, Inc. | Bone graft loading instruments and methods of connecting a bone graft to a bone plate |
US8425520B2 (en) * | 2009-10-30 | 2013-04-23 | Depuy Spine, Inc. | Bone plate holder |
US8470003B2 (en) | 2009-10-30 | 2013-06-25 | DePuy Synthes Products, LLC | Laminoplasty plates and methods of expanding the spinal canal |
US8764806B2 (en) | 2009-12-07 | 2014-07-01 | Samy Abdou | Devices and methods for minimally invasive spinal stabilization and instrumentation |
US8114132B2 (en) | 2010-01-13 | 2012-02-14 | Kyphon Sarl | Dynamic interspinous process device |
US8317831B2 (en) | 2010-01-13 | 2012-11-27 | Kyphon Sarl | Interspinous process spacer diagnostic balloon catheter and methods of use |
US8262697B2 (en) | 2010-01-14 | 2012-09-11 | X-Spine Systems, Inc. | Modular interspinous fixation system and method |
US8147526B2 (en) | 2010-02-26 | 2012-04-03 | Kyphon Sarl | Interspinous process spacer diagnostic parallel balloon catheter and methods of use |
US8814908B2 (en) | 2010-07-26 | 2014-08-26 | Warsaw Orthopedic, Inc. | Injectable flexible interspinous process device system |
US8562650B2 (en) | 2011-03-01 | 2013-10-22 | Warsaw Orthopedic, Inc. | Percutaneous spinous process fusion plate assembly and method |
US8591548B2 (en) | 2011-03-31 | 2013-11-26 | Warsaw Orthopedic, Inc. | Spinous process fusion plate assembly |
US8591549B2 (en) | 2011-04-08 | 2013-11-26 | Warsaw Orthopedic, Inc. | Variable durometer lumbar-sacral implant |
US9333009B2 (en) | 2011-06-03 | 2016-05-10 | K2M, Inc. | Spinal correction system actuators |
US8845728B1 (en) | 2011-09-23 | 2014-09-30 | Samy Abdou | Spinal fixation devices and methods of use |
US9468469B2 (en) | 2011-11-16 | 2016-10-18 | K2M, Inc. | Transverse coupler adjuster spinal correction systems and methods |
WO2014172632A2 (en) | 2011-11-16 | 2014-10-23 | Kspine, Inc. | Spinal correction and secondary stabilization |
US9451987B2 (en) | 2011-11-16 | 2016-09-27 | K2M, Inc. | System and method for spinal correction |
US8920472B2 (en) | 2011-11-16 | 2014-12-30 | Kspine, Inc. | Spinal correction and secondary stabilization |
US9468468B2 (en) | 2011-11-16 | 2016-10-18 | K2M, Inc. | Transverse connector for spinal stabilization system |
US20130226240A1 (en) | 2012-02-22 | 2013-08-29 | Samy Abdou | Spinous process fixation devices and methods of use |
US9687277B2 (en) * | 2012-05-16 | 2017-06-27 | Stichting Voor De Technische Wetenschappen | Implantation system for treatment of a defective curvature of the spinal column |
US9198767B2 (en) | 2012-08-28 | 2015-12-01 | Samy Abdou | Devices and methods for spinal stabilization and instrumentation |
US9320617B2 (en) | 2012-10-22 | 2016-04-26 | Cogent Spine, LLC | Devices and methods for spinal stabilization and instrumentation |
US9468471B2 (en) | 2013-09-17 | 2016-10-18 | K2M, Inc. | Transverse coupler adjuster spinal correction systems and methods |
FR3010628B1 (en) | 2013-09-18 | 2015-10-16 | Medicrea International | METHOD FOR REALIZING THE IDEAL CURVATURE OF A ROD OF A VERTEBRAL OSTEOSYNTHESIS EQUIPMENT FOR STRENGTHENING THE VERTEBRAL COLUMN OF A PATIENT |
FR3012030B1 (en) | 2013-10-18 | 2015-12-25 | Medicrea International | METHOD FOR REALIZING THE IDEAL CURVATURE OF A ROD OF A VERTEBRAL OSTEOSYNTHESIS EQUIPMENT FOR STRENGTHENING THE VERTEBRAL COLUMN OF A PATIENT |
WO2016137983A1 (en) | 2015-02-24 | 2016-09-01 | X-Spine Systems, Inc. | Modular interspinous fixation system with threaded component |
US10857003B1 (en) | 2015-10-14 | 2020-12-08 | Samy Abdou | Devices and methods for vertebral stabilization |
US10744000B1 (en) | 2016-10-25 | 2020-08-18 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10973648B1 (en) | 2016-10-25 | 2021-04-13 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10918422B2 (en) * | 2017-12-01 | 2021-02-16 | Medicrea International | Method and apparatus for inhibiting proximal junctional failure |
US11179248B2 (en) | 2018-10-02 | 2021-11-23 | Samy Abdou | Devices and methods for spinal implantation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0146347A2 (en) * | 1983-12-15 | 1985-06-26 | A.W.Showell (Surgicraft) Limited | Devices for spinal fixation |
DE8526121U1 (en) * | 1984-09-11 | 1986-01-02 | PSA Industri ApS, Hadsten | Fastening clamp |
US4648388A (en) * | 1985-11-01 | 1987-03-10 | Acromed Corporation | Apparatus and method for maintaining vertebrae in a desired relationship |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1798223A (en) * | 1930-07-03 | 1931-03-31 | Frank L Ray | Aerial grade clamp |
US2349648A (en) * | 1942-06-30 | 1944-05-23 | American Steel & Wire Co | Cable highway guard |
US2422332A (en) * | 1944-03-06 | 1947-06-17 | Stephen P Becker | Connector |
US2426857A (en) * | 1945-01-17 | 1947-09-02 | Matthews W N Corp | Electrical connector |
US3779240A (en) * | 1972-03-31 | 1973-12-18 | S Kondo | Compression plate for osteosynthesis |
CH613858A5 (en) * | 1977-04-22 | 1979-10-31 | Straumann Inst Ag | |
US4289123A (en) * | 1980-03-31 | 1981-09-15 | Dunn Harold K | Orthopedic appliance |
FR2545350B1 (en) * | 1983-05-04 | 1985-08-23 | Cotrel Yves | DEVICE FOR SHRINKAGE OF THE RACHIS |
US4696290A (en) * | 1983-12-16 | 1987-09-29 | Acromed Corporation | Apparatus for straightening spinal columns |
DE8404981U1 (en) * | 1984-02-18 | 1984-05-10 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | BOW GRIPPERS FOR PRINTING MACHINES |
US4738251A (en) * | 1987-02-20 | 1988-04-19 | Codespi, Corporation | Correcting device for spine pathology |
GB8718708D0 (en) * | 1987-08-07 | 1987-09-16 | Mehdian S M H | Apparatus for treatment of spinal disorders |
-
1988
- 1988-11-04 GB GB888825909A patent/GB8825909D0/en active Pending
-
1989
- 1989-11-01 AR AR89315332A patent/AR245585A1/en active
- 1989-11-02 JP JP1511519A patent/JPH06128B2/en not_active Expired - Lifetime
- 1989-11-02 DE DE68915747T patent/DE68915747T2/en not_active Expired - Fee Related
- 1989-11-02 WO PCT/GB1989/001310 patent/WO1990004948A1/en active IP Right Grant
- 1989-11-02 BR BR898907151A patent/BR8907151A/en not_active IP Right Cessation
- 1989-11-02 EP EP89912463A patent/EP0399011B1/en not_active Expired - Lifetime
- 1989-11-02 AT AT89912463T patent/ATE106220T1/en not_active IP Right Cessation
- 1989-11-02 US US07/536,589 patent/US5366455A/en not_active Expired - Fee Related
- 1989-11-02 AU AU45076/89A patent/AU625616B2/en not_active Ceased
- 1989-11-03 ES ES8903738A patent/ES2017307A6/en not_active Expired - Fee Related
- 1989-11-03 CA CA002002174A patent/CA2002174A1/en not_active Abandoned
-
1990
- 1990-06-29 DK DK157690A patent/DK157690A/en not_active Application Discontinuation
- 1990-07-03 NO NO902974A patent/NO175732C/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0146347A2 (en) * | 1983-12-15 | 1985-06-26 | A.W.Showell (Surgicraft) Limited | Devices for spinal fixation |
DE8526121U1 (en) * | 1984-09-11 | 1986-01-02 | PSA Industri ApS, Hadsten | Fastening clamp |
US4648388A (en) * | 1985-11-01 | 1987-03-10 | Acromed Corporation | Apparatus and method for maintaining vertebrae in a desired relationship |
US4648388B1 (en) * | 1985-11-01 | 1995-10-31 | Acromed Corp | Apparatus and method for maintaining vertebrae in a desired relationship |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5281225A (en) * | 1989-06-07 | 1994-01-25 | Guglielmo Vicenzi | Intramedullary pin with self-locking end for metadiaphyseal fractures of long bones |
FR2656214A1 (en) * | 1989-12-26 | 1991-06-28 | Baulny Dominique | Dynamic frame for spinal osteosynthesis |
US5147360A (en) * | 1990-02-19 | 1992-09-15 | Societe De Fabrication De Materiel Orthopedique | Osteosynthesis device for the correction of spinal curvatures |
US5624442A (en) * | 1990-04-26 | 1997-04-29 | Cross Medical Products, Inc. | Transverse link for use with a spinal implant system |
US5667506A (en) * | 1992-10-22 | 1997-09-16 | Danek Medical, Inc. | Spinal rod transverse connector for supporting vertebral fixation elements |
WO1994017736A1 (en) * | 1993-02-10 | 1994-08-18 | Rivard Charles Hilaire | Apparatus for treating spinal disorder |
US5601554A (en) * | 1993-03-04 | 1997-02-11 | Advanced Spine Fixation Systems, Inc. | Branch connector for spinal fixation systems |
WO1994028813A1 (en) * | 1993-06-11 | 1994-12-22 | Hillway Surgical Limited | Surgical implant |
EP0815799A1 (en) * | 1993-06-11 | 1998-01-07 | Hillway Surgical Limited | Surgical implant for spinal fixation |
US5879385A (en) * | 1993-06-11 | 1999-03-09 | Hillway Surgical Limited | Surgical implant |
BE1007550A3 (en) * | 1993-09-21 | 1995-08-01 | Beckers Louis Francois Charles | DEVICE FOR CONNECTING vertebrae and BRIDGE THIS IS USED. |
WO1995008298A1 (en) * | 1993-09-21 | 1995-03-30 | Beckers Louis Francois Charles | Device for joining vertebrae, and bridge used for this purpose |
US5527310A (en) * | 1994-07-01 | 1996-06-18 | Cole; J. Dean | Modular pelvic fixation system and method |
WO1996002199A1 (en) * | 1994-07-18 | 1996-02-01 | Etablissement Fournitures Hospitalieres | Spinal osteosynthesis device |
FR2722394A1 (en) * | 1994-07-18 | 1996-01-19 | Onimus Michel | SPINAL OSTEOSYNTHESIS DEVICE |
US5947966A (en) * | 1995-06-06 | 1999-09-07 | Sdgi Holdings, Inc. | Device for linking adjacent rods in spinal instrumentation |
US6113600A (en) * | 1995-06-06 | 2000-09-05 | Denek Medical, Inc. | Device for linking adjacent rods in spinal instrumentation |
US6136003A (en) * | 1995-06-06 | 2000-10-24 | Sdgi Holdings, Inc. | Device for linking adjacent rods in spinal instrumentation |
US6402751B1 (en) | 1995-06-06 | 2002-06-11 | Sdgi Holdings, Inc. | Device for linking adjacent rods in spinal instrumentation |
US5693053A (en) * | 1995-10-19 | 1997-12-02 | Sdgi Holdings, Inc. | Variable angle and transitional linking member |
US6761721B2 (en) | 2000-01-24 | 2004-07-13 | Depuy Acromed, Inc. | Transverse connector |
US8465525B2 (en) | 2004-03-09 | 2013-06-18 | DePuy Synthes Products, LLC | Posterior process dynamic spacer |
US7763073B2 (en) | 2004-03-09 | 2010-07-27 | Depuy Spine, Inc. | Posterior process dynamic spacer |
US9387014B2 (en) | 2004-03-31 | 2016-07-12 | DePuy Synthes Products, Inc. | Systems and methods for decompressing a spinal canal |
US9629663B2 (en) | 2004-03-31 | 2017-04-25 | DePuy Synthes Products, Inc. | Rod attachment for head to head cross connector |
US9486247B2 (en) | 2004-03-31 | 2016-11-08 | DePuy Synthes Products, Inc. | Rod attachment for head to head cross connector |
US8920470B2 (en) | 2004-03-31 | 2014-12-30 | Depuy Synthes Products Llc | Rod attachment for head to head cross connector |
US8920469B2 (en) | 2004-03-31 | 2014-12-30 | Depuy Synthes Products Llc | Rod attachment for head to head cross connector |
US7524324B2 (en) * | 2004-04-28 | 2009-04-28 | Kyphon Sarl | System and method for an interspinous process implant as a supplement to a spine stabilization implant |
US8961572B2 (en) | 2004-08-27 | 2015-02-24 | Depuy Synthes Products Llc | Dual rod cross connectors and inserter tools |
US8870921B2 (en) | 2006-11-08 | 2014-10-28 | DePuy Synthes Products, LLC | Spinal cross connectors |
US9095384B2 (en) | 2007-10-17 | 2015-08-04 | Aro Medical Aps U/Stiftelse | Methods, systems and apparatuses for torsional stabilization |
US9814495B2 (en) | 2007-10-17 | 2017-11-14 | Aro Medical Aps U/Stiftelse | Methods, systems and apparatuses for torsional stabilization |
US10524842B2 (en) | 2007-10-17 | 2020-01-07 | Aro Medical Aps U/Stiftelse | Methods, systems and apparatuses for torsional stabilization |
US8425611B2 (en) | 2010-10-26 | 2013-04-23 | Warsaw Orthopedic, Inc. | Expandable orthopedic implant system and method |
Also Published As
Publication number | Publication date |
---|---|
ATE106220T1 (en) | 1994-06-15 |
DE68915747D1 (en) | 1994-07-07 |
EP0399011B1 (en) | 1994-06-01 |
AR245585A1 (en) | 1994-02-28 |
AU625616B2 (en) | 1992-07-16 |
DK157690D0 (en) | 1990-06-29 |
BR8907151A (en) | 1991-02-26 |
NO902974D0 (en) | 1990-07-03 |
NO175732B (en) | 1994-08-22 |
EP0399011A1 (en) | 1990-11-28 |
CA2002174A1 (en) | 1990-05-04 |
DK157690A (en) | 1990-09-04 |
JPH06128B2 (en) | 1994-01-05 |
ES2017307A6 (en) | 1991-01-16 |
NO175732C (en) | 1994-11-30 |
AU4507689A (en) | 1990-05-28 |
DE68915747T2 (en) | 1994-12-22 |
NO902974L (en) | 1990-08-30 |
JPH03503496A (en) | 1991-08-08 |
GB8825909D0 (en) | 1988-12-07 |
US5366455A (en) | 1994-11-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1990004948A1 (en) | Pedicle engaging means | |
AU658711B2 (en) | Lateral offset connector for spinal implant system | |
US5645544A (en) | Variable angle extension rod | |
US5527314A (en) | Spinal fixation system | |
US4686970A (en) | Devices for spinal fixation | |
EP0934026B1 (en) | Apparatus for spinal fixation | |
US5263954A (en) | Pedicle hook | |
JP2709338B2 (en) | Spinal support | |
US6132430A (en) | Spinal fixation system | |
US6030388A (en) | Top tightening bone fixation apparatus | |
US4257409A (en) | Device for treatment of spinal curvature | |
US5562660A (en) | Apparatus for stiffening and/or correcting the vertebral column | |
US4815453A (en) | Device for supporting the rachis | |
US5437671A (en) | Perpendicular rod connector for spinal fixation device | |
US4269178A (en) | Hook assembly for engaging a spinal column | |
US5007909A (en) | Apparatus for internally fixing the spine | |
ES2278971T3 (en) | VERTEBRAL FIXING DEVICE. | |
EP0746255B1 (en) | Transverse link for spinal implant system | |
EP0558121A1 (en) | Fixing device for the human cervical and/or thoracic vertebral column | |
JPH1156871A (en) | Clamp connector for spine fixing system | |
KR20000062352A (en) | Adjustable osteosynthetic system of the rachis | |
EP0269268A1 (en) | Spinal fixation device and device for fixation of a skull to the spine | |
JPH0450013Y2 (en) | ||
JP2662935B2 (en) | Extension rod holder for spine correction device | |
SU1253635A1 (en) | Arrangement for correcting the spine bending |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BR DK JP NO US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1989912463 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1989912463 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1989912463 Country of ref document: EP |