WO2008100239A3 - Improved static anterior cervical plate - Google Patents

Improved static anterior cervical plate Download PDF

Info

Publication number
WO2008100239A3
WO2008100239A3 PCT/US2005/004443 US2005004443W WO2008100239A3 WO 2008100239 A3 WO2008100239 A3 WO 2008100239A3 US 2005004443 W US2005004443 W US 2005004443W WO 2008100239 A3 WO2008100239 A3 WO 2008100239A3
Authority
WO
WIPO (PCT)
Prior art keywords
plate
bone
anterior cervical
cervical plate
improved static
Prior art date
Application number
PCT/US2005/004443
Other languages
French (fr)
Other versions
WO2008100239A2 (en
Inventor
Brett O Baynham
Clay G Baynham
Matthew G Baynham
David R Campbell
Original Assignee
Innovative Spinal Design Inc
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
Application filed by Innovative Spinal Design Inc filed Critical Innovative Spinal Design Inc
Priority to PCT/US2005/004443 priority Critical patent/WO2008100239A2/en
Publication of WO2008100239A2 publication Critical patent/WO2008100239A2/en
Publication of WO2008100239A3 publication Critical patent/WO2008100239A3/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
    • A61B17/7059—Cortical plates
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • A61B17/8042—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers the additional component being a cover over the screw head

Abstract

A bone plate for use in anterior cervical spinal fixation has interlocking components to prevent dislodgement of the plate due to anatomical forces. The plate is formed in the shape of a block letter C and the exposed surface is smooth to prevent trauma to internat body tissue. The plate spans the intervertebral space with each end attached to an adjacent vertebrae by bone screws threadably engaged with the bone. The distal ends of the bone screws The plate has a screw lock in each end for preventing the locking screws from backing out.
PCT/US2005/004443 2005-02-12 2005-02-12 Improved static anterior cervical plate WO2008100239A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2005/004443 WO2008100239A2 (en) 2005-02-12 2005-02-12 Improved static anterior cervical plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/004443 WO2008100239A2 (en) 2005-02-12 2005-02-12 Improved static anterior cervical plate

Publications (2)

Publication Number Publication Date
WO2008100239A2 WO2008100239A2 (en) 2008-08-21
WO2008100239A3 true WO2008100239A3 (en) 2008-10-23

Family

ID=39690633

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/004443 WO2008100239A2 (en) 2005-02-12 2005-02-12 Improved static anterior cervical plate

Country Status (1)

Country Link
WO (1) WO2008100239A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100211113A1 (en) 2009-02-17 2010-08-19 Jon Olson Bone Screw With Channels

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020045896A1 (en) * 1997-02-11 2002-04-18 Michelson Gary K. Anterior cervical plating system, instrumentation, and method of installation
US6585738B1 (en) * 1998-07-06 2003-07-01 Stryker Spine Spinal osteosynthesis device for anterior fixation with plate
US20040034354A1 (en) * 2002-07-24 2004-02-19 Paul Kamaljit S. Bone support assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020045896A1 (en) * 1997-02-11 2002-04-18 Michelson Gary K. Anterior cervical plating system, instrumentation, and method of installation
US6585738B1 (en) * 1998-07-06 2003-07-01 Stryker Spine Spinal osteosynthesis device for anterior fixation with plate
US20040034354A1 (en) * 2002-07-24 2004-02-19 Paul Kamaljit S. Bone support assembly

Also Published As

Publication number Publication date
WO2008100239A2 (en) 2008-08-21

Similar Documents

Publication Publication Date Title
US10492836B2 (en) Anterior cervical plate
AU2012326442B2 (en) Extender collar system
AU2004233785B2 (en) Non-metallic orthopedic plate
US20180344307A1 (en) Surgical instrumentation and method
US9629664B2 (en) Anterior cervical plate
EP3119296B1 (en) Surgical instrumentation
US8236031B2 (en) Flexible and static interspinous/inter-laminar spinal spacers
KR100961020B1 (en) Cervical Intervertebral Prosthesis
US8303633B2 (en) Dynamic anterior vertebral plate
JP2007533377A5 (en)
US20100228252A1 (en) Bone Plate and Plating System for Use of Same
US8029514B2 (en) Bone screw removal system
WO2000003653A3 (en) Bone fixation system
WO2007106805B1 (en) Spinal fixation device
US20150201975A1 (en) Surgical instrument system and method
US9579128B2 (en) Translational plate and compressor instrument
WO2008100239A3 (en) Improved static anterior cervical plate
WO2010019928A3 (en) Tack for spine fixation
CN215228866U (en) Intervertebral fusion cage
CN102835998A (en) Novel internally fixing and locking bone fracture plate for curing of humerus collum chirurgicum fractures
CN209899551U (en) Elastic anatomical steel plate for posterior wall of acetabulum
WO2005048876A3 (en) Prostheses for spine facets
CHOI et al. Clinical Observation of Cotreal

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 05713408

Country of ref document: EP

Kind code of ref document: A2