WO2010090428A3 - Spinal support rod comprising artificial spinal support and ball joint connector - Google Patents

Spinal support rod comprising artificial spinal support and ball joint connector Download PDF

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Publication number
WO2010090428A3
WO2010090428A3 PCT/KR2010/000635 KR2010000635W WO2010090428A3 WO 2010090428 A3 WO2010090428 A3 WO 2010090428A3 KR 2010000635 W KR2010000635 W KR 2010000635W WO 2010090428 A3 WO2010090428 A3 WO 2010090428A3
Authority
WO
WIPO (PCT)
Prior art keywords
spinal support
ball joint
joint connector
support rod
artificial
Prior art date
Application number
PCT/KR2010/000635
Other languages
French (fr)
Korean (ko)
Other versions
WO2010090428A2 (en
Inventor
유은희
Original Assignee
Yoo Eun Hee
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 KR1020090008230A external-priority patent/KR101078666B1/en
Priority claimed from KR1020090035037A external-priority patent/KR101196780B1/en
Application filed by Yoo Eun Hee filed Critical Yoo Eun Hee
Publication of WO2010090428A2 publication Critical patent/WO2010090428A2/en
Publication of WO2010090428A3 publication Critical patent/WO2010090428A3/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
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7043—Screws or hooks combined with longitudinal elements which do not contact vertebrae with a longitudinal element fixed to one or more transverse elements which connect multiple screws or hooks
    • 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
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7023—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a pivot joint
    • 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
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7025—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a sliding joint
    • 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
    • A61B17/7071—Implants for expanding or repairing the vertebral arch or wedged between laminae or pedicles; Tools therefor

Abstract

A spinal support rod comprising an artificial spinal support and a ball joint connector according to the present invention is configured in a structure in which the central part is flexible, thereby helping to secure movement of the vertebral joint within a safe range and securing considerable free movement after a surgical operation. In addition, the present invention effectively prevents spine-related diseases from occurring after a surgical operation by dispersing the overload of adjacent vertebral joints caused by fixation of the surgical site.
PCT/KR2010/000635 2009-02-03 2010-02-02 Spinal support rod comprising artificial spinal support and ball joint connector WO2010090428A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2009-0008230 2009-02-03
KR1020090008230A KR101078666B1 (en) 2009-02-03 2009-02-03 Artificial structure for supporting spine
KR1020090035037A KR101196780B1 (en) 2009-04-22 2009-04-22 Rod for supporting spine including ball joint part
KR10-2009-0035037 2009-04-22

Publications (2)

Publication Number Publication Date
WO2010090428A2 WO2010090428A2 (en) 2010-08-12
WO2010090428A3 true WO2010090428A3 (en) 2010-12-16

Family

ID=42542493

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000635 WO2010090428A2 (en) 2009-02-03 2010-02-02 Spinal support rod comprising artificial spinal support and ball joint connector

Country Status (1)

Country Link
WO (1) WO2010090428A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7955358B2 (en) 2005-09-19 2011-06-07 Albert Todd J Bone screw apparatus, system and method
US8449578B2 (en) 2009-11-09 2013-05-28 Ebi, Llc Multiplanar bone anchor system
US9044272B2 (en) 2009-11-09 2015-06-02 Ebi, Llc Multiplanar bone anchor system
US8758411B1 (en) 2011-10-25 2014-06-24 Nuvasive, Inc. Implants and methods for treating spinal disorders
US10687860B2 (en) * 2012-04-24 2020-06-23 Retrospine Pty Ltd Segmental correction of lumbar lordosis

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030149429A1 (en) * 2002-02-04 2003-08-07 Joseph Ferrante External fixation system
JP2007222623A (en) * 2006-02-21 2007-09-06 Stryker Trauma Sa Clamping and articulation element
KR20070107668A (en) * 2004-11-19 2007-11-07 알파스파인, 아이엔씨. Rod-coupling assemblies

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030149429A1 (en) * 2002-02-04 2003-08-07 Joseph Ferrante External fixation system
KR20070107668A (en) * 2004-11-19 2007-11-07 알파스파인, 아이엔씨. Rod-coupling assemblies
JP2007222623A (en) * 2006-02-21 2007-09-06 Stryker Trauma Sa Clamping and articulation element

Also Published As

Publication number Publication date
WO2010090428A2 (en) 2010-08-12

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