JP2003038505A - 骨接合用連結部材 - Google Patents

骨接合用連結部材

Info

Publication number
JP2003038505A
JP2003038505A JP2001233510A JP2001233510A JP2003038505A JP 2003038505 A JP2003038505 A JP 2003038505A JP 2001233510 A JP2001233510 A JP 2001233510A JP 2001233510 A JP2001233510 A JP 2001233510A JP 2003038505 A JP2003038505 A JP 2003038505A
Authority
JP
Japan
Prior art keywords
bone
connection member
screw
connecting member
vertabras
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.)
Granted
Application number
JP2001233510A
Other languages
English (en)
Other versions
JP4755781B2 (ja
Inventor
Osamu Shirato
修 白土
Kazuya Oribe
一弥 織部
Hiroshi Takamido
洋 高御堂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Showa Ika Kogyo Co Ltd
Original Assignee
Showa Ika Kogyo Co Ltd
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 Showa Ika Kogyo Co Ltd filed Critical Showa Ika Kogyo Co Ltd
Priority to JP2001233510A priority Critical patent/JP4755781B2/ja
Priority to US10/206,062 priority patent/US20030109880A1/en
Priority to KR10-2002-0045335A priority patent/KR100537766B1/ko
Priority to EP02016932A priority patent/EP1281364A3/en
Publication of JP2003038505A publication Critical patent/JP2003038505A/ja
Application granted granted Critical
Publication of JP4755781B2 publication Critical patent/JP4755781B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61B17/72—Intramedullary pins, nails or other 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
    • A61B17/7001—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
    • A61B17/7026—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form
    • A61B17/7028—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form the flexible part being a coil spring
    • 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
    • A61B17/7026—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form
    • A61B17/7029—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form the entire longitudinal element being flexible
    • 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
    • A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass

Abstract

(57)【要約】 【課題】 患者の動きによる椎骨の変位を許容し乍も元
の状態に復帰せしめるべく作用する骨接合用連結部材を
提供する。 【解決手段】 椎骨３に適宜に組み付けた骨接合用具５
に端部付近を支持されることにより椎骨３の連結を行う
骨接合用連結部材１において、当該骨接合用連結部材１
は可撓性部材よりなり、この可撓性部材はコイル１１が
密着した状態のコイルスプリングよりなる構成である。

Description

【発明の詳細な説明】
【０００１】
【発明の属する技術分野】本発明は、椎骨に適宜に取付
けたインプラントとしての例えばスクリュー等のごとき
骨接合用具に端部付近を支持されるロッド等のごとき骨
接合用連結部に係り、さらに詳細には、可撓性を備えた
骨接合用連結部材に関する。
【０００２】
【従来の技術】従来、椎骨の接合としては、例えば離れ
た椎骨にそれぞれ骨接合用具としてのスクリュー等のイ
ンプラントを螺入埋設し、上記インプラントの頭部に備
えたロッド係合部に骨接合用連結部材としての適宜形状
のロッド部材の両端部付近に係合し、止めねじ等によっ
て上記両端付近を固定することにより、前記骨接合用具
に骨接合用連結部材の両端付近を一体的に固定してい
る。
【０００３】
【発明が解決しようとする課題】従来の骨接合用連結部
材としてのロッドは剛体であって、例えば離れた椎骨に
螺入埋設したスクリューの頭部に両端側を固定した後
は、上記離れた椎骨を一定の固定した位置的関係を保持
する点において有効であるものの、固定した一定の位置
的関係を保持し乍らある程度の働きを許容する上におい
てはさらなる改善が望まれている。
【０００４】
【課題を解決するための手段】本発明は前述のごとき従
来の問題に鑑みてなされたもので、椎骨に適宜に組み付
けた骨接合用具に端部付近を支持されることにより椎骨
の連結を行う骨接合用連結部材において、当該骨接合用
連結部材は可撓性部材よりなるものであって、上記可撓
性部材はコイルスプリングよりなるものである。
【０００５】
【発明の実施の形態】図１を参照するに、本発明の実施
の形態に係る骨接合用連結部材１の両端部付近は、椎体
（椎骨）３に螺入埋設した骨接合用具の１例としてのス
クリュー（インプラント）５の頭部に形成した係合溝７
に係合してあって、上記頭部に螺合した止めねじ９によ
って一体的に固定してある。
【０００６】前記骨接合用連結部材１は、例えば患者の
前屈等の移動（運動）によって椎骨がある程度変位しよ
うとするときに、上記変位を許容し得るように弾性変形
可能な可撓性部材よりなるものであって、本例において
は、可撓性部材の１例としてコイル１１（図２参照）を
密接した状態に形成したコイルスプリングにより構成し
てある。このコイルスプリング内の中空部は貫通した構
成であるから、体液が滞留するようなことはないが、場
合によっては適宜の樹脂を前記中空部内に充填しても良
いものである。
【０００７】ところで、図１においては、スクリュー５
の頭部の内側に止めねじ９を螺合する場合の構成につい
て例示したが、図２に示すように、スクリュー５の頭部
の外側にナット部材１３を螺合して前記骨接合用連結部
材１をスクリュー５に固定する構成とすることが望まし
いものである。
【０００８】この場合、ナット部材１３の構成として
は、スクリュー５の前記係合溝７内において前記骨接合
連結部材１を押圧するための細長い押圧具１５を相対的
に回転自在に内装し、かつスクリュー５の頭部に係合溝
７を形成したことにより、この係合溝７の両側に位置す
るスクリュー５の立上り部５Ａの外周面に形成した雄ね
じ部に螺合する構成である。このような構成とすること
により、前記立上り部５Ａが互いに離反するように開く
ことを防止でき、骨接合用連結部材１を確実に固定保持
することができるものである。
【０００９】以上のごとき構成において、図４に示すよ
うに、骨接合用具の１例としてのスクリュー５を離隔し
た椎体５に固定し、このスクリュー５の頭部に骨接合用
連結部材１の両端側を固定した状態にあっては、両椎体
３の位置的関係を一定の固定状態に保持して上記両椎体
３が近づく方向への変位を規制し乍らも、両椎体３が互
いに離反する方向への変位時や患者の前屈、後屈、体の
捩り等の運動時には骨接合用連結部材１が弾性変形して
前記変位や前屈、後屈等を許容するものである。
【００１０】そして、骨接合用連結部材１は弾性変形後
には元の状態に復帰すべく機能するので、当初の設定状
態が維持されるものである。
【００１１】前記骨接合連結部材１はコイルが密着した
状態のコイルスプリングよりなるものであるから、弾性
変形を生じ易いと共に元の状態に復帰しやすいものであ
り、離れた両椎体の相互の位置的関係を保持しつつ患者
の運動時には僅かな変位を許容するものである。
【００１２】なお、本発明は前記実施形態のみに限るも
のではなく、適宜の変更を行うことにより、その他の形
態でも実施し得るものである。例えば、可撓性部材の１
例としてのコイルスプリングの形状をテーパ状や長手方
向の中央部が両端側より大径の形状またはその逆の形状
とすることも可能である。さらには、コイルを密着する
ことなく適宜ピッチに巻き付けた構成等とすることも可
能である。すなわち種々の変更形態で実施可能なもので
ある。
【００１３】
【発明の効果】以上のごとき説明より明らかなように、
本発明によれば、離隔した椎体に固定したインプラント
に両端側を固定した骨接合用連結部材が弾性変形可能な
可撓性部材よりなるものであるから、患者の動きによる
椎骨のある程度の変位を許容しながら元の設定状態に復
帰せしめるように作用するものである。
【図面の簡単な説明】
【図１】椎骨に対する骨接合用連結部材の取付状態の１
例を示す説明図である。
【図２】スクリューに骨接合用連結部材を取付た状態を
示す説明図である。
【図３】上記スクリューに螺合するナット部材の説明図
である。
【図４】スクリューに骨接合用連結部材を取付た状態を
示す説明図である。
【符号の説明】
１ 骨接合連結部材 ３ 椎体（椎骨） ５ スクリュー（インプラント） １１ コイル
フロントページの続き (72)発明者 高御堂 洋 愛知県名古屋市名東区本郷１−１ 昭和医 科工業株式会社内 Ｆターム(参考） 4C060 LL14 LL15 MM24

Claims (2)

    【特許請求の範囲】
  1. 【請求項１】 椎骨に適宜に組み付けた骨接合用具に端
    部付近を支持されることにより椎骨の連結を行う骨接合
    用連結部材において、当該骨接合用連結部材は可撓性部
    材よりなることを特徴とする骨接合用連結部材。
  2. 【請求項２】 請求項１に記載の可撓性部材はコイルス
    プリングであることを特徴とする骨接合用連結部材。
JP2001233510A 2001-08-01 2001-08-01 骨接合用連結部材 Expired - Fee Related JP4755781B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2001233510A JP4755781B2 (ja) 2001-08-01 2001-08-01 骨接合用連結部材
US10/206,062 US20030109880A1 (en) 2001-08-01 2002-07-29 Bone connector
KR10-2002-0045335A KR100537766B1 (ko) 2001-08-01 2002-07-31 뼈접합용 연결부재
EP02016932A EP1281364A3 (en) 2001-08-01 2002-07-31 Bone connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001233510A JP4755781B2 (ja) 2001-08-01 2001-08-01 骨接合用連結部材

Publications (2)

Publication Number Publication Date
JP2003038505A true JP2003038505A (ja) 2003-02-12
JP4755781B2 JP4755781B2 (ja) 2011-08-24

Family

ID=19065277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001233510A Expired - Fee Related JP4755781B2 (ja) 2001-08-01 2001-08-01 骨接合用連結部材

Country Status (4)

Country Link
US (1) US20030109880A1 (ja)
EP (1) EP1281364A3 (ja)
JP (1) JP4755781B2 (ja)
KR (1) KR100537766B1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005092222A1 (en) * 2004-03-25 2005-10-06 Un Soon Kim Multiple rod connecting peidcle screws
JP2006142024A (ja) * 2004-11-17 2006-06-08 Biedermann Motech Gmbh 骨または椎骨のための安定化装置において用いられる可撓性要素および安定化装置
JP2007516733A (ja) * 2003-09-24 2007-06-28 エヌ スパイン、インク． 脊椎の可撓固定のための方法及び装置
JP2009285492A (ja) * 2003-10-17 2009-12-10 Biedermann Motech Gmbh 骨用の安定化装置
JP2011509137A (ja) * 2008-01-11 2011-03-24 崔 吉運 脊椎固定用フレキシブルロッド

Families Citing this family (193)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273912B1 (en) * 1996-02-28 2001-08-14 Impra, Inc. Flanged graft for end-to-side anastomosis
WO2002002022A1 (en) 2000-06-30 2002-01-10 Stephen Ritland Polyaxial connection device and method
FR2812185B1 (fr) 2000-07-25 2003-02-28 Spine Next Sa Piece de liaison semi-rigide pour la stabilisation du rachis
FR2812186B1 (fr) * 2000-07-25 2003-02-28 Spine Next Sa Piece de liaison souple pour la stabilisation du rachis
US7833250B2 (en) 2004-11-10 2010-11-16 Jackson Roger P Polyaxial bone screw with helically wound capture connection
US6579319B2 (en) * 2000-11-29 2003-06-17 Medicinelodge, Inc. Facet joint replacement
US20050080486A1 (en) 2000-11-29 2005-04-14 Fallin T. Wade 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
US7090698B2 (en) 2001-03-02 2006-08-15 Facet Solutions Method and apparatus for spine joint replacement
US10258382B2 (en) 2007-01-18 2019-04-16 Roger P. Jackson Rod-cord dynamic connection assemblies with slidable bone anchor attachment members along the cord
US8292926B2 (en) 2005-09-30 2012-10-23 Jackson Roger P Dynamic stabilization connecting member with elastic core and outer sleeve
US8353932B2 (en) 2005-09-30 2013-01-15 Jackson Roger P Polyaxial bone anchor assembly with one-piece closure, pressure insert and plastic elongate member
US7862587B2 (en) * 2004-02-27 2011-01-04 Jackson Roger P Dynamic stabilization assemblies, tool set and method
US10729469B2 (en) 2006-01-09 2020-08-04 Roger P. Jackson Flexible spinal stabilization assembly with spacer having off-axis core member
US8021399B2 (en) 2005-07-19 2011-09-20 Stephen Ritland Rod extension for extending fusion construct
CA2460183C (en) 2001-09-28 2011-04-12 Stephen Ritland Connection rod for screw or hook polyaxial system and method of use
DE50113074D1 (de) * 2001-12-07 2007-11-08 Synthes Gmbh Dämpfungselement für die Wirbelsäule
AU2003239118B2 (en) 2002-02-20 2007-09-20 Stephen Ritland Pedicle screw connector apparatus and method
US6966910B2 (en) * 2002-04-05 2005-11-22 Stephen Ritland Dynamic fixation device and method of use
WO2003094699A2 (en) 2002-05-08 2003-11-20 Stephen Ritland Dynamic fixation device and method of use
AU2003265597A1 (en) * 2002-08-23 2004-03-11 Paul C. Mcafee Metal-backed uhmpe rod sleeve system preserving spinal motion
US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
FR2844179B1 (fr) * 2002-09-10 2004-12-03 Jean Taylor Ensemble de soutien vertebral posterieur
US7887539B2 (en) 2003-01-24 2011-02-15 Depuy Spine, Inc. Spinal rod approximators
CA2516791C (en) * 2003-02-25 2011-12-13 Stephen Ritland Adjustable rod and connector device and method of use
US7621918B2 (en) 2004-11-23 2009-11-24 Jackson Roger P Spinal fixation tool set and method
US8540753B2 (en) 2003-04-09 2013-09-24 Roger P. Jackson Polyaxial bone screw with uploaded threaded shank and method of assembly and use
DE10320417A1 (de) * 2003-05-07 2004-12-02 Biedermann Motech Gmbh Dynamische Verankerungsvorrichtung und dynamische Stabilisierungseinrichtung für Knochen, insbesondere für Wirbel, mit einer derartigen Verankerungsvorrichtung
WO2004110247A2 (en) 2003-05-22 2004-12-23 Stephen Ritland Intermuscular guide for retractor insertion and method of use
US7377923B2 (en) 2003-05-22 2008-05-27 Alphatec Spine, Inc. Variable angle spinal screw assembly
WO2004105577A2 (en) * 2003-05-23 2004-12-09 Globus Medical, Inc. Spine stabilization system
DE10327358A1 (de) * 2003-06-16 2005-01-05 Ulrich Gmbh & Co. Kg Implantat zur Korrektur und Stabilisierung der Wirbelsäule
US7776067B2 (en) 2005-05-27 2010-08-17 Jackson Roger P Polyaxial bone screw with shank articulation pressure insert and method
US8092500B2 (en) 2007-05-01 2012-01-10 Jackson Roger P Dynamic stabilization connecting member with floating core, compression spacer and over-mold
US7967850B2 (en) 2003-06-18 2011-06-28 Jackson Roger P Polyaxial bone anchor with helical capture connection, insert and dual locking assembly
US8366753B2 (en) 2003-06-18 2013-02-05 Jackson Roger P Polyaxial bone screw assembly with fixed retaining structure
US8936623B2 (en) 2003-06-18 2015-01-20 Roger P. Jackson Polyaxial bone screw assembly
US7766915B2 (en) 2004-02-27 2010-08-03 Jackson Roger P Dynamic fixation assemblies with inner core and outer coil-like member
US20050203513A1 (en) * 2003-09-24 2005-09-15 Tae-Ahn Jahng Spinal stabilization device
US7815665B2 (en) * 2003-09-24 2010-10-19 N Spine, Inc. Adjustable spinal stabilization system
US8979900B2 (en) 2003-09-24 2015-03-17 DePuy Synthes Products, LLC Spinal stabilization device
US20050065516A1 (en) * 2003-09-24 2005-03-24 Tae-Ahn Jahng Method and apparatus for flexible fixation of a spine
US7763052B2 (en) * 2003-12-05 2010-07-27 N Spine, Inc. Method and apparatus for flexible fixation of a spine
DE102004021861A1 (de) * 2004-05-04 2005-11-24 Biedermann Motech Gmbh Flexibler Platzhalter
KR101012215B1 (ko) * 2003-10-17 2011-02-08 비이더만 모테크 게엠베하 연성 임플란트
EP1792577B1 (de) 2003-10-17 2010-05-19 BIEDERMANN MOTECH GmbH Chirurgische Stabilisierungseinrichtung mit einem stabförmigen Element
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US8632570B2 (en) 2003-11-07 2014-01-21 Biedermann Technologies Gmbh & Co. Kg Stabilization device for bones comprising a spring element and manufacturing method for said spring element
ES2331247T3 (es) 2003-11-07 2009-12-28 Biedermann Motech Gmbh Elemento de resorte para un dispositivo de estabilizacion para huesos.
US7753937B2 (en) 2003-12-10 2010-07-13 Facet Solutions Inc. Linked bilateral spinal facet implants and methods of use
US11419642B2 (en) 2003-12-16 2022-08-23 Medos International Sarl Percutaneous access devices and bone anchor assemblies
US7527638B2 (en) 2003-12-16 2009-05-05 Depuy Spine, Inc. Methods and devices for minimally invasive spinal fixation element placement
US7179261B2 (en) 2003-12-16 2007-02-20 Depuy Spine, Inc. Percutaneous access devices and bone anchor assemblies
US20050165486A1 (en) * 2004-01-27 2005-07-28 Sdgi Holdings, Inc. Prosthetic device and method
US20050187631A1 (en) * 2004-01-27 2005-08-25 Sdgi Holdings, Inc. Prosthetic device
US7993373B2 (en) 2005-02-22 2011-08-09 Hoy Robert W Polyaxial orthopedic fastening apparatus
US8562649B2 (en) 2004-02-17 2013-10-22 Gmedelaware 2 Llc System and method for multiple level facet joint arthroplasty and fusion
US8900273B2 (en) 2005-02-22 2014-12-02 Gmedelaware 2 Llc Taper-locking fixation system
US8353933B2 (en) 2007-04-17 2013-01-15 Gmedelaware 2 Llc Facet joint replacement
US7160300B2 (en) 2004-02-27 2007-01-09 Jackson Roger P Orthopedic implant rod reduction tool set and method
US8152810B2 (en) 2004-11-23 2012-04-10 Jackson Roger P Spinal fixation tool set and method
US8066739B2 (en) 2004-02-27 2011-11-29 Jackson Roger P Tool system for dynamic spinal implants
CA2555868C (en) 2004-02-27 2011-09-06 Roger P. Jackson Orthopedic implant rod reduction tool set and method
US9050148B2 (en) 2004-02-27 2015-06-09 Roger P. Jackson Spinal fixation tool attachment structure
DE102004010382B4 (de) * 2004-03-03 2006-04-20 Biedermann Motech Gmbh Knochenverankerungselement zur Verankerung in einem Knochen oder in einem Wirbel und dessen Verwendung in einer Stabilisierungseinrichtung
DE102004010844A1 (de) 2004-03-05 2005-10-06 Biedermann Motech Gmbh Stabilisierungseinrichtung zur dynamischen Stabilisierung von Wirbeln oder Knochen und stabförmiges Element für eine derartige Stabilisierungseinrichtung
DE102004011685A1 (de) * 2004-03-09 2005-09-29 Biedermann Motech Gmbh Stabförmiges Element für die Anwendung in der Wirbelsäulen- oder Unfallchirurgie und Stabilisierungseinrichtung mit einem solchen stabförmigen Element
US7717939B2 (en) 2004-03-31 2010-05-18 Depuy Spine, Inc. Rod attachment for head to head cross connector
US7645294B2 (en) 2004-03-31 2010-01-12 Depuy Spine, Inc. Head-to-head connector spinal fixation system
DE102004018621B4 (de) * 2004-04-16 2006-06-08 Biedermann Motech Gmbh Elastisches Element zur Verwendung in Stabilisierungseinrichtungen für Knochen oder Wirbel und Herstellungsverfahren für ein solches elastisches Element
US7833256B2 (en) * 2004-04-16 2010-11-16 Biedermann Motech Gmbh Elastic element for the use in a stabilization device for bones and vertebrae and method for the manufacture of such elastic element
JP2008500101A (ja) * 2004-05-27 2008-01-10 デピュイ・スパイン・インコーポレイテッド 三関節用インプラント
US7758581B2 (en) 2005-03-28 2010-07-20 Facet Solutions, Inc. Polyaxial reaming apparatus and method
US8764801B2 (en) 2005-03-28 2014-07-01 Gmedelaware 2 Llc Facet joint implant crosslinking apparatus and method
US7507242B2 (en) 2004-06-02 2009-03-24 Facet Solutions Surgical measurement and resection framework
US8858599B2 (en) * 2004-06-09 2014-10-14 Warsaw Orthopedic, Inc. Systems and methods for flexible spinal stabilization
US20060015100A1 (en) 2004-06-23 2006-01-19 Panjabi Manohar M Spinal stabilization devices coupled by torsional member
US7351261B2 (en) * 2004-06-30 2008-04-01 Depuy Spine, Inc. Multi-joint implant
US7261738B2 (en) 2004-06-30 2007-08-28 Depuy Spine, Inc. C-shaped disc prosthesis
US8021428B2 (en) * 2004-06-30 2011-09-20 Depuy Spine, Inc. Ceramic disc prosthesis
AU2005274013A1 (en) * 2004-08-09 2006-02-23 Innovative Spinal Technologies System and method for dynamic skeletal stabilization
US7854752B2 (en) 2004-08-09 2010-12-21 Theken Spine, Llc System and method for dynamic skeletal stabilization
US7717938B2 (en) 2004-08-27 2010-05-18 Depuy Spine, Inc. Dual rod cross connectors and inserter tools
US7651502B2 (en) 2004-09-24 2010-01-26 Jackson Roger P Spinal fixation tool set and method for rod reduction and fastener insertion
US7896906B2 (en) * 2004-12-30 2011-03-01 Depuy Spine, Inc. Artificial facet joint
US20060084976A1 (en) * 2004-09-30 2006-04-20 Depuy Spine, Inc. Posterior stabilization systems and methods
US8092496B2 (en) * 2004-09-30 2012-01-10 Depuy Spine, Inc. Methods and devices for posterior stabilization
US7766940B2 (en) * 2004-12-30 2010-08-03 Depuy Spine, Inc. Posterior stabilization system
DE102004048938B4 (de) * 2004-10-07 2015-04-02 Synthes Gmbh Vorrichtung zur dynamischen Stabilisierung von Rückenwirbelkörpern
CN101080204B (zh) * 2004-10-28 2010-05-12 轴向生物技术公司 用于中凹脊柱侧凸扩展的装置
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
CA2586361A1 (en) 2004-11-10 2006-05-18 Roger P. Jackson Helical guide and advancement flange with break-off extensions
US8444681B2 (en) 2009-06-15 2013-05-21 Roger P. Jackson Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert
US9980753B2 (en) 2009-06-15 2018-05-29 Roger P Jackson pivotal anchor with snap-in-place insert having rotation blocking extensions
US9216041B2 (en) 2009-06-15 2015-12-22 Roger P. Jackson Spinal connecting members with tensioned cords and rigid sleeves for engaging compression inserts
US9168069B2 (en) 2009-06-15 2015-10-27 Roger P. Jackson Polyaxial bone anchor with pop-on shank and winged insert with lower skirt for engaging a friction fit retainer
WO2006058221A2 (en) 2004-11-24 2006-06-01 Abdou Samy M Devices and methods for inter-vertebral orthopedic device placement
US10076361B2 (en) 2005-02-22 2018-09-18 Roger P. Jackson Polyaxial bone screw with spherical capture, compression and alignment and retention structures
US7901437B2 (en) 2007-01-26 2011-03-08 Jackson Roger P Dynamic stabilization member with molded connection
US7604654B2 (en) 2005-02-22 2009-10-20 Stryker Spine Apparatus and method for dynamic vertebral stabilization
US20060212033A1 (en) * 2005-03-03 2006-09-21 Accin Corporation Vertebral stabilization using flexible rods
US7556639B2 (en) * 2005-03-03 2009-07-07 Accelerated Innovation, Llc Methods and apparatus for vertebral stabilization using sleeved springs
US7951175B2 (en) 2005-03-04 2011-05-31 Depuy Spine, Inc. Instruments and methods for manipulating a vertebra
US7951172B2 (en) 2005-03-04 2011-05-31 Depuy Spine Sarl Constrained motion bone screw assembly
US7722647B1 (en) 2005-03-14 2010-05-25 Facet Solutions, Inc. Apparatus and method for posterior vertebral stabilization
US20060276788A1 (en) * 2005-05-26 2006-12-07 Amedica Corporation Osteoconductive spinal fixation system
US20060282080A1 (en) * 2005-06-08 2006-12-14 Accin Corporation Vertebral facet stabilizer
US7695496B2 (en) * 2005-06-10 2010-04-13 Depuy Spine, Inc. Posterior dynamic stabilization Y-device
US20070016190A1 (en) * 2005-07-14 2007-01-18 Medical Device Concepts Llc Dynamic spinal stabilization system
US7879074B2 (en) * 2005-09-27 2011-02-01 Depuy Spine, Inc. Posterior dynamic stabilization systems and methods
US7993376B2 (en) 2005-09-29 2011-08-09 Depuy Spine, Inc. Methods of implanting a motion segment repair system
US8105368B2 (en) 2005-09-30 2012-01-31 Jackson Roger P Dynamic stabilization connecting member with slitted core and outer sleeve
US20070093813A1 (en) * 2005-10-11 2007-04-26 Callahan Ronald Ii Dynamic spinal stabilizer
US20070093815A1 (en) * 2005-10-11 2007-04-26 Callahan Ronald Ii Dynamic spinal stabilizer
US20070093814A1 (en) * 2005-10-11 2007-04-26 Callahan Ronald Ii Dynamic spinal stabilization systems
US7722651B2 (en) * 2005-10-21 2010-05-25 Depuy Spine, Inc. Adjustable bone screw assembly
GB0521582D0 (en) 2005-10-22 2005-11-30 Depuy Int Ltd An implant for supporting a spinal column
US8357181B2 (en) 2005-10-27 2013-01-22 Warsaw Orthopedic, Inc. Intervertebral prosthetic device for spinal stabilization and method of implanting same
US8137385B2 (en) 2005-10-31 2012-03-20 Stryker Spine System and method for dynamic vertebral stabilization
US7704271B2 (en) 2005-12-19 2010-04-27 Abdou M Samy Devices and methods for inter-vertebral orthopedic device placement
EP2025295B1 (en) * 2006-01-11 2011-11-16 BIEDERMANN MOTECH GmbH Bone anchoring assembly
GB0600662D0 (en) 2006-01-13 2006-02-22 Depuy Int Ltd Spinal support rod kit
US20070173822A1 (en) * 2006-01-13 2007-07-26 Sdgi Holdings, Inc. Use of a posterior dynamic stabilization system with an intradiscal device
US8518084B2 (en) * 2006-01-24 2013-08-27 Biedermann Technologies Gmbh & Co. Kg Connecting rod with external flexible element
US8348952B2 (en) 2006-01-26 2013-01-08 Depuy International Ltd. System and method for cooling a spinal correction device comprising a shape memory material for corrective spinal surgery
US7578849B2 (en) * 2006-01-27 2009-08-25 Warsaw Orthopedic, Inc. Intervertebral implants and methods of use
US7815663B2 (en) 2006-01-27 2010-10-19 Warsaw Orthopedic, Inc. Vertebral rods and methods of use
US7682376B2 (en) 2006-01-27 2010-03-23 Warsaw Orthopedic, Inc. Interspinous devices and methods of use
US8025681B2 (en) 2006-03-29 2011-09-27 Theken Spine, Llc Dynamic motion spinal stabilization system
US20070288012A1 (en) * 2006-04-21 2007-12-13 Dennis Colleran Dynamic motion spinal stabilization system and device
US8361129B2 (en) * 2006-04-28 2013-01-29 Depuy Spine, Inc. Large diameter bone anchor assembly
US7666211B2 (en) * 2006-12-28 2010-02-23 Mi4Spine, Llc Vertebral disc annular fibrosis tensioning and lengthening device
WO2008003047A2 (en) * 2006-06-28 2008-01-03 Synthes (U.S.A.) Dynamic fixation system
US7959564B2 (en) 2006-07-08 2011-06-14 Stephen Ritland Pedicle seeker and retractor, and methods of use
US8361117B2 (en) 2006-11-08 2013-01-29 Depuy Spine, Inc. Spinal cross connectors
US7931676B2 (en) * 2007-01-18 2011-04-26 Warsaw Orthopedic, Inc. Vertebral stabilizer
US8366745B2 (en) 2007-05-01 2013-02-05 Jackson Roger P Dynamic stabilization assembly having pre-compressed spacers with differential displacements
US9451989B2 (en) 2007-01-18 2016-09-27 Roger P Jackson Dynamic stabilization members with elastic and inelastic sections
US8475498B2 (en) 2007-01-18 2013-07-02 Roger P. Jackson Dynamic stabilization connecting member with cord connection
US8012177B2 (en) 2007-02-12 2011-09-06 Jackson Roger P Dynamic stabilization assembly with frusto-conical connection
US10842535B2 (en) 2007-02-14 2020-11-24 William R. Krause Flexible spine components having multiple slots
WO2008100590A1 (en) * 2007-02-14 2008-08-21 Flex Technology Inc Flexible spine components
US10383660B2 (en) 2007-05-01 2019-08-20 Roger P. Jackson Soft stabilization assemblies with pretensioned cords
AU2008263148C1 (en) 2007-05-31 2012-05-24 Roger P. Jackson Dynamic stabilization connecting member with pre-tensioned solid core
KR20100051617A (ko) * 2007-08-07 2010-05-17 신세스 게엠바하 동적 케이블 시스템
US8080038B2 (en) * 2007-08-17 2011-12-20 Jmea Corporation Dynamic stabilization device for spine
US20090088782A1 (en) * 2007-09-28 2009-04-02 Missoum Moumene Flexible Spinal Rod With Elastomeric Jacket
US8911477B2 (en) 2007-10-23 2014-12-16 Roger P. Jackson Dynamic stabilization member with end plate support and cable core extension
GB0720762D0 (en) 2007-10-24 2007-12-05 Depuy Spine Sorl Assembly for orthopaedic surgery
EP2229126A4 (en) * 2007-12-15 2010-12-29 Brian D Parlato FLEXIBLE STICK ASSEMBLY FOR SPINE COLUMN FIXATION
US8252028B2 (en) 2007-12-19 2012-08-28 Depuy Spine, Inc. Posterior dynamic stabilization device
US9232968B2 (en) 2007-12-19 2016-01-12 DePuy Synthes Products, Inc. Polymeric pedicle rods and methods of manufacturing
US8608746B2 (en) 2008-03-10 2013-12-17 DePuy Synthes Products, LLC Derotation instrument with reduction functionality
US8709015B2 (en) 2008-03-10 2014-04-29 DePuy Synthes Products, LLC Bilateral vertebral body derotation system
US10973556B2 (en) * 2008-06-17 2021-04-13 DePuy Synthes Products, Inc. Adjustable implant assembly
AU2010260521C1 (en) 2008-08-01 2013-08-01 Roger P. Jackson Longitudinal connecting member with sleeved tensioned cords
BRPI0919600A2 (pt) 2008-12-17 2015-12-08 Synthes Gmbh estabilizador espinhal posterior e dinâmico
US20100160968A1 (en) * 2008-12-19 2010-06-24 Abbott Spine Inc. Systems and methods for pedicle screw-based spine stabilization using flexible bands
US8641734B2 (en) 2009-02-13 2014-02-04 DePuy Synthes Products, LLC Dual spring posterior dynamic stabilization device with elongation limiting elastomers
US8118840B2 (en) 2009-02-27 2012-02-21 Warsaw Orthopedic, Inc. Vertebral rod and related method of manufacture
US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment
US9668771B2 (en) 2009-06-15 2017-06-06 Roger P Jackson Soft stabilization assemblies with off-set connector
US8998959B2 (en) 2009-06-15 2015-04-07 Roger P Jackson Polyaxial bone anchors with pop-on shank, fully constrained friction fit retainer and lock and release insert
CN103826560A (zh) 2009-06-15 2014-05-28 罗杰.P.杰克逊 具有套接杆和带摩擦配合压缩套爪的带翼插件的多轴骨锚
CN103917181A (zh) 2009-06-15 2014-07-09 罗杰.P.杰克逊 包括套接杆和具有低外形边缘锁的摩擦配合保持件的多轴骨锚
US9320543B2 (en) 2009-06-25 2016-04-26 DePuy Synthes Products, Inc. Posterior dynamic stabilization device having a mobile anchor
US9011494B2 (en) * 2009-09-24 2015-04-21 Warsaw Orthopedic, Inc. Composite vertebral rod system and methods of use
AU2010303934B2 (en) 2009-10-05 2014-03-27 Roger P. Jackson Polyaxial bone anchor with non-pivotable retainer and pop-on shank, some with friction fit
US8361123B2 (en) 2009-10-16 2013-01-29 Depuy Spine, Inc. Bone anchor assemblies and methods of manufacturing and use thereof
US8764806B2 (en) 2009-12-07 2014-07-01 Samy Abdou Devices and methods for minimally invasive spinal stabilization and instrumentation
US9445844B2 (en) 2010-03-24 2016-09-20 DePuy Synthes Products, Inc. Composite material posterior dynamic stabilization spring rod
DE112011104028A1 (de) 2010-11-02 2013-12-12 Roger P. Jackson Polyaxialer Knochenanker mit Schnellsteck-Schaft und drehbarer Halterung
WO2012128825A1 (en) 2011-03-24 2012-09-27 Jackson Roger P Polyaxial bone anchor with compound articulation and pop-on shank
US8845728B1 (en) 2011-09-23 2014-09-30 Samy Abdou Spinal fixation devices and methods of use
US8911479B2 (en) 2012-01-10 2014-12-16 Roger P. Jackson Multi-start closures for open implants
US20130226240A1 (en) 2012-02-22 2013-08-29 Samy Abdou Spinous process fixation devices and methods of use
EP2849663B1 (en) * 2012-05-16 2019-04-03 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
US8911478B2 (en) 2012-11-21 2014-12-16 Roger P. Jackson Splay control closure for open bone anchor
US10058354B2 (en) 2013-01-28 2018-08-28 Roger P. Jackson Pivotal bone anchor assembly with frictional shank head seating surfaces
US8852239B2 (en) 2013-02-15 2014-10-07 Roger P Jackson Sagittal angle screw with integral shank and receiver
US9566092B2 (en) 2013-10-29 2017-02-14 Roger P. Jackson Cervical bone anchor with collet retainer and outer locking sleeve
US9717533B2 (en) 2013-12-12 2017-08-01 Roger P. Jackson Bone anchor closure pivot-splay control flange form guide and advancement structure
US9451993B2 (en) 2014-01-09 2016-09-27 Roger P. Jackson Bi-radial pop-on cervical bone anchor
US10758274B1 (en) 2014-05-02 2020-09-01 Nuvasive, Inc. Spinal fixation constructs and related methods
US10064658B2 (en) 2014-06-04 2018-09-04 Roger P. Jackson Polyaxial bone anchor with insert guides
US9597119B2 (en) 2014-06-04 2017-03-21 Roger P. Jackson Polyaxial bone anchor with polymer sleeve
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
US11179248B2 (en) 2018-10-02 2021-11-23 Samy Abdou Devices and methods for spinal implantation
CN109199644A (zh) * 2018-10-30 2019-01-15 西安交通大学 一种仿生设计的肋软骨假体植入物及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718946A1 (fr) * 1994-04-25 1995-10-27 Soprane Sa Tige souple pour fixateur d'ostéosynthèse lombo-sacrée.
FR2799949A1 (fr) * 1999-10-22 2001-04-27 Abder Benazza Dispositif d'ostheosynthese rachidienne

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977397A (en) * 1974-11-27 1976-08-31 Kalnberz Viktor Konstantinovic Surgical compression-distraction instrument
US4448191A (en) * 1981-07-07 1984-05-15 Rodnyansky Lazar I Implantable correctant of a spinal curvature and a method for treatment of a spinal curvature
FR2553993B1 (fr) * 1983-10-28 1986-02-07 Peze William Procede et appareil de correction dynamique des deformations rachidiennes
FR2633177B1 (fr) * 1988-06-24 1991-03-08 Fabrication Materiel Orthopedi Implant pour dispositif d'osteosynthese rachidienne, notamment en traumatologie
DE3916198A1 (de) * 1989-05-18 1990-11-22 Hug Gerhard Gmbh Verankerungselement
FR2658414B1 (fr) * 1990-02-19 1992-07-31 Sofamor Implant pour dispositif d'osteosynthese en particulier du rachis.
GB9014817D0 (en) * 1990-07-04 1990-08-22 Mehdian Seyed M H Improvements in or relating to apparatus for use in the treatment of spinal disorders
FR2666981B1 (fr) * 1990-09-21 1993-06-25 Commarmond Jacques Ligament synthetique vertebral.
FR2680461B1 (fr) * 1991-08-19 1993-11-26 Fabrication Mat Orthopedique Implant pour dispositif d'osteosynthese notamment du rachis et dispositif correspondant pour sa mise en place.
US5257993A (en) * 1991-10-04 1993-11-02 Acromed Corporation Top-entry rod retainer
US5545165A (en) * 1992-10-09 1996-08-13 Biedermann Motech Gmbh Anchoring member
DE4243951C2 (de) * 1992-12-23 1997-07-03 Plus Endoprothetik Ag Vorrichtung zur Versteifung eines aus wenigstens zwei Wirbeln bestehenden Wirbelsäulenabschnitts
US5423816A (en) * 1993-07-29 1995-06-13 Lin; Chih I. Intervertebral locking device
FR2709247B1 (fr) * 1993-08-27 1995-09-29 Martin Jean Raymond Dispositif d'ancrage d'une instrumentation rachidienne sur une vertèbre.
FR2709246B1 (fr) * 1993-08-27 1995-09-29 Martin Jean Raymond Orthèse vertébrale implantée dynamique.
EP0677277A3 (fr) * 1994-03-18 1996-02-28 Patrice Moreau Ensemble prothétique rachidien.
ATE196983T1 (de) * 1994-06-30 2000-11-15 Sulzer Orthopaedie Ag Vorrichtung zum verbinden von wirbelknochen
US5562663A (en) * 1995-06-07 1996-10-08 Danek Medical, Inc. Implant interconnection mechanism
FR2745706A1 (fr) * 1996-03-05 1997-09-12 Option Sa Dispositif prothetique a vis pediculaires
DE29606468U1 (de) * 1996-04-09 1997-08-07 Link Waldemar Gmbh Co Wirbelsäulenfixateur
JP2992878B2 (ja) * 1997-04-09 1999-12-20 茂夫 佐野 人工椎間関節
US6224598B1 (en) * 2000-02-16 2001-05-01 Roger P. Jackson Bone screw threaded plug closure with central set screw
GB2382304A (en) * 2001-10-10 2003-05-28 Dilip Kumar Sengupta An assembly for soft stabilisation of vertebral bodies of the spine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718946A1 (fr) * 1994-04-25 1995-10-27 Soprane Sa Tige souple pour fixateur d'ostéosynthèse lombo-sacrée.
FR2799949A1 (fr) * 1999-10-22 2001-04-27 Abder Benazza Dispositif d'ostheosynthese rachidienne

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007516733A (ja) * 2003-09-24 2007-06-28 エヌ スパイン、インク． 脊椎の可撓固定のための方法及び装置
JP2009285492A (ja) * 2003-10-17 2009-12-10 Biedermann Motech Gmbh 骨用の安定化装置
WO2005092222A1 (en) * 2004-03-25 2005-10-06 Un Soon Kim Multiple rod connecting peidcle screws
JP2006142024A (ja) * 2004-11-17 2006-06-08 Biedermann Motech Gmbh 骨または椎骨のための安定化装置において用いられる可撓性要素および安定化装置
JP2011509137A (ja) * 2008-01-11 2011-03-24 崔 吉運 脊椎固定用フレキシブルロッド

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