WO2008085445A3 - Interspinous implant, tools and methods of implanting - Google Patents

Interspinous implant, tools and methods of implanting Download PDF

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Publication number
WO2008085445A3
WO2008085445A3 PCT/US2007/026266 US2007026266W WO2008085445A3 WO 2008085445 A3 WO2008085445 A3 WO 2008085445A3 US 2007026266 W US2007026266 W US 2007026266W WO 2008085445 A3 WO2008085445 A3 WO 2008085445A3
Authority
WO
WIPO (PCT)
Prior art keywords
arms
spinous processes
tools
methods
interspinous implant
Prior art date
Application number
PCT/US2007/026266
Other languages
French (fr)
Other versions
WO2008085445A2 (en
Inventor
Jeffrey Chun Wang
Thomas Neil Scioscia
Adrian Slattery
Alan W Cannon
Original Assignee
Collabcom5 Llc
Jeffrey Chun Wang
Thomas Neil Scioscia
Adrian Slattery
Alan W Cannon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/650,127 external-priority patent/US20080167655A1/en
Priority claimed from US11/897,282 external-priority patent/US8974496B2/en
Application filed by Collabcom5 Llc, Jeffrey Chun Wang, Thomas Neil Scioscia, Adrian Slattery, Alan W Cannon filed Critical Collabcom5 Llc
Publication of WO2008085445A2 publication Critical patent/WO2008085445A2/en
Publication of WO2008085445A3 publication Critical patent/WO2008085445A3/en

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
    • A61B17/7062—Devices acting on, attached to, or simulating the effect of, vertebral processes, vertebral facets or ribs ; Tools for such devices
    • 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
    • A61B17/7056—Hooks with specially-designed bone-contacting part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/025—Joint distractors
    • A61B2017/0256—Joint distractors for the spine

Abstract

Devices, tools and methods for minimally invasive implantation and distraction between spinous processes for treatment of spinous disorders. An interspinous implant device for distracting at least one pair of adjacent spinous processes includes a main body (12) including a shaft (14) having a longitudinal axis; and first and second arms (18) extending transversely from the main body, wherein at least one of the first and second arms is slidably mounted with respect to the shaft. The arms are configured and dimensioned to extend laterally from both sides of the spinous processes when implanted therebetween and to be inserted between the spinous processes laterally from a single side thereof. The arms are variably positionable between a closed configuration, to facilitate insertion of the arms between the adjacent spinous processes, and an open configuration, in which the arms are separated from one another.
PCT/US2007/026266 2007-01-05 2007-12-24 Interspinous implant, tools and methods of implanting WO2008085445A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/650,127 US20080167655A1 (en) 2007-01-05 2007-01-05 Interspinous implant, tools and methods of implanting
US11/650,127 2007-01-05
US11/897,282 2007-08-30
US11/897,282 US8974496B2 (en) 2007-08-30 2007-08-30 Interspinous implant, tools and methods of implanting

Publications (2)

Publication Number Publication Date
WO2008085445A2 WO2008085445A2 (en) 2008-07-17
WO2008085445A3 true WO2008085445A3 (en) 2008-10-02

Family

ID=39325651

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/026266 WO2008085445A2 (en) 2007-01-05 2007-12-24 Interspinous implant, tools and methods of implanting

Country Status (1)

Country Link
WO (1) WO2008085445A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL217862B1 (en) 2009-10-09 2014-08-29 Lfc Spółka Z Ograniczoną Odpowiedzialnością Off-load-dynamic intervertebral device
US10098674B2 (en) 2009-10-22 2018-10-16 Nuvasive, Inc. System and method for posterior cervical fusion
WO2011050140A1 (en) 2009-10-22 2011-04-28 Blue Fury Consulting, L.L.C. Posterior cervical fusion system and techniques
US9011450B2 (en) 2012-08-08 2015-04-21 DePuy Synthes Products, LLC Surgical instrument

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020116000A1 (en) * 1998-10-20 2002-08-22 Zucherman James F. Supplemental spine fixation device and method
US20040249379A1 (en) * 2003-02-12 2004-12-09 Winslow Charles J. System and method for immobilizing adjacent spinous processes
US20050203529A1 (en) * 2004-03-03 2005-09-15 Boehm Frank H.Jr. Minimally-invasive method for performing spinal fusion and bone graft capsule for facilitating the same
US20060004447A1 (en) * 2004-06-30 2006-01-05 Depuy Spine, Inc. Adjustable posterior spinal column positioner
WO2006084444A2 (en) * 2005-02-08 2006-08-17 Henning Kloss Device for forcing apart spinous processes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020116000A1 (en) * 1998-10-20 2002-08-22 Zucherman James F. Supplemental spine fixation device and method
US20040249379A1 (en) * 2003-02-12 2004-12-09 Winslow Charles J. System and method for immobilizing adjacent spinous processes
US20050203529A1 (en) * 2004-03-03 2005-09-15 Boehm Frank H.Jr. Minimally-invasive method for performing spinal fusion and bone graft capsule for facilitating the same
US20060004447A1 (en) * 2004-06-30 2006-01-05 Depuy Spine, Inc. Adjustable posterior spinal column positioner
WO2006084444A2 (en) * 2005-02-08 2006-08-17 Henning Kloss Device for forcing apart spinous processes

Also Published As

Publication number Publication date
WO2008085445A2 (en) 2008-07-17

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