JP2006511252A - 螺旋状相互係止噛み合い案内前進構造 - Google Patents
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Abstract
【解決手段】 相互係止形態(81、86)は、組み立て中に噛み合いエレメント(94、97)と係合し、インプラント(10)のアーム(18)が半径方向に拡がらないようにする重なりグリップエレメント(94、97)を各々含む。
Description
案内前進構造の両部分は、閉鎖体及び受け入れチャンネルを中心として渦巻き状に、更に好ましくは螺旋状に少なくとも1個の完全に360°の巻回部に亘って延びている。好ましくは、両部分は、多数の、例えば2個乃至4個の完全に360°の巻回部に亘って、これらの部分が形成する螺旋を中心として延びている。部分が形成する螺旋は、閉鎖体が二つのアーム間の受け入れチャンネル内に完全に受け入れられたとき及びチャンネル内に回転された場合に形成される。
この一連の実施例では、相互係止形態の冠部の区分、即ち根部の半径方向外方に配置された区分は断面積が増大しており、対応する相互係止形態に対して半径方向に滑らないようにするグリップ面、係止面、又は停止面を形成する。これとは相補的に、根部と冠部との間の相互係止形態の区分、即ち根部から半径方向に間隔が隔てられた区分は断面積が増大してあり、対応する相互係止形態の同様の表面と係合するグリップ面、係止面、又は停止面を形成する。内外の相互係止形態の拡大部分は、実際には、切断、型成形、機械加工、等によって外相互係止形態のスラスト面の半径方向内部分に形成された溝又はチャンネル等であるか或いは、内相互係止形態のスラスト面の半径方向外部分に形成された噛み合い溝又はチャンネルである。このような溝又はチャンネルは、特別の形状のタップ及びダイ、切断エレメントによって、又は他の適当な製造プロセス及び型成形を含む技術によって形成できる。
間隔が隔てられた一対のアームを持ち、閉鎖体がアーム間を閉鎖する、頭部開放型軽量低プロファイル医療用インプラント用改良閉鎖体を提供する。
噛み合う内外の相互係止形態の夫々のスラスト面が「非線形」、複合、又は複雑であ り、後縁面又は前縁面の各々の一部だけを、受け入れチャンネルの部品が拡がったり拡張したりしないようにする方向に配向する、相互係止形態を提供する。
内外の相互係止形態の拡大周囲が、円弧状に画成された又は丸味を帯びた肩部を持ち又は形成する相互係止形態の実施例を提供する。
組み立て時に互いに対して少なくとも完全に一回転する相互係止形態を提供する。
最初の接合中の部材の齧りや誤係止といった問題点が起こり難くする相互係止形態を提供する。
特にインプラント及び骨固定具用の、経済的に製造され、しっかりとしており且つ効率的に使用される、所期の使用に対して特に良好に適合する、相互係止形態を提供する。
添付図面は、本願の一部であり、本発明の例示の実施例を含み、その様々な目的及び特徴を例示する。
2 外相互係止形態
3 内相互係止形態
4、5 スラスト面
8 埋め込み骨固定システム
10 インプラント部材
11 閉鎖部材
12 固定部材
15 U形状インプラント頭部
16 ねじ山を備えたシャンク
19 ロッド受け入れチャンネル
18 アーム
22 ベース
23 折り取り頭部区分
42 中央軸線
25 面
26 中央ボア
27 横ボアスロット
29 円錐形内座繰り
30 弱め破断領域
32 除去ボア
34 下端面
36 上端面
38 円錐形固定ポイント
Claims (38)
- 間隔が隔てられたアームを持つ開放したレシーバー部材及び前記レシーバー部材を閉鎖するための回転軸線を持つ閉鎖部材を含む医療用インプラントにおいて、
a)螺旋状をなした噛み合うことができる第1及び第2の相互係止形態であって、前記第1相互係止形態は前記閉鎖部材の外面に取り付けられている、相互係止形態を含み、
b)前記第2相互係止形態は前記レシーバー部材の内面に取り付けられ、前記第1及び第2の相互係止形態は前記閉鎖部材を前記レシーバー部材に組み立てるときに回転させることができ、前記第1及び第2の相互係止部材は、前記閉鎖部材の回転時に前記閉鎖部材を前記レシーバー部材内に案内し且つ前進し、
c)前記第1及び第2の相互係止形態は、前記軸線を通る平面内にその実質的長さに沿って均等な断面を各々有し、
d)前記相互係止形態は、前記インプラントの組み立て中及び組み立てに続く使用中に前記アームが半径方向に広がらないように作動的に抵抗する、インプラント。 - 請求項1に記載のインプラントにおいて、
a)前記第1及び第2の相互係止形態は、少なくとも一つの完全な巻回部を各々有する、インプラント。 - 請求項1に記載のインプラントにおいて、
a)前記第1及び第2の相互係止形態の少なくとも一方が軸線方向に整合した少なくとも一つの延長部を含み、この延長部は、前記第1及び第2の形態の各々が前記閉鎖部材及び前記レシーバー部材の夫々に取り付けられた場所から半径方向外方に間隔が隔てられている、インプラント。 - 請求項1に記載のインプラントにおいて、
a)前記第1及び第2の相互係止形態の少なくとも一方が、軸線方向に整合した少なくとも一つの窪みを含み、この窪みは、前記第1及び第2の相互係止形態が前記閉鎖部材及び前記レシーバー部材の夫々に取り付けられた場所から半径方向外方に間隔が隔てられている、インプラント。 - 請求項1に記載のインプラントにおいて、
a)前記第1及び第2の相互係止形態は、各々、螺旋状をなしたフランジ形状の半径方向に延びる突出部であり、これらの突出部には、重なっており且つ前記レシーバー部材への前記閉鎖部材の組み立て中及び組み立て後に半径方向に滑ることが起こらないようにするフットが設けられている、インプラント。 - 間隔が隔てられたアームを持つ開放したレシーバー部材及び前記レシーバー部材を閉鎖するための回転軸線を持つ閉鎖部材を含む医療用インプラントにおいて、
a)螺旋状をなした噛み合うことができる第1及び第2の相互係止形態であって、前記第1相互係止形態は前記閉鎖部材の外面に取り付けられている、相互係止形態を含み、
b)前記第2相互係止形態は前記レシーバー部材の内面に取り付けられており、前記第1及び第2の相互係止形態は前記閉鎖部材を前記レシーバー部材に組み立てるときに互いに対して少なくとも完全に一回転でき、前記第1及び第2の相互係止部材は、前記閉鎖部材の回転時に前記閉鎖部材を前記レシーバー内に案内し且つ前進し、
c)前記相互係止形態は、前記インプラントの組み立て中及び組み立てに続く使用中に前記アームが半径方向に広がらないように作動的に抵抗する、インプラント。 - 間隔が隔てられた一対の側部を持つレシーバーが、このレシーバーの少なくとも一部を閉鎖するための閉鎖体を受け入れる装置において、
a)前記閉鎖体に設けられた第1螺旋状相互係止形態と、
b)前記レシーバーに設けられた第2螺旋状相互係止形態とを有し、
c)前記第1及び第2の相互係止形態は、前記閉鎖体を前記レシーバー内に回転したときに噛み合い、前記閉鎖体が前記レシーバー内に位置決めされたときに前記レシーバーの側部が半径方向に大きく開くことを作動的に阻止する、装置。 - 請求項7に記載の装置において、
a)前記相互係止形態は、閉鎖体又はレシーバーの夫々から半径方向に間隔が隔てられたフット部分を含むフランジ状断面を各々有し、各フット位置は、前記回転軸線と平行に夫々の形態の残りから突出し、互いに半径方向に重なる、装置。 - 使用中に共通の軸線を中心とした螺旋状をなす第1及び第2の相互係止形態を持つ案内前進構造であって、前記相互係止形態は、第1部材を第2部材に関し、係合できるように且つ回転前進できるように配置されており、前記部材のうちの第1部材は内部材であり、前記部材のうちの第2部材は外部材である、構造において、前記相互係止形態の各々は、
a)前記第1部材を前記第2部材に対して互いに回転させるときに前記第2部材の相補的第2面と係合するようになった、夫々の相互係止形態に沿って延びる第1面を含み、
b)前記第1面には、この第1面のグリップ部分が、前記軸線に対し、前記第1面と前記第2面との係合によって、前記第1部材の前記第2部材への組み立て中に前記外部材が半径方向に拡げられることに抵抗する方向に差し向けられる複合輪郭が設けられている、構造。 - 請求項9に記載の構造において、
a)前記第1相互係止形態は前記第1内部材から半径方向外方に延びており、前記第2相互係止形態は前記第2外部材から半径方向内方に延びており、
b)前記第1相互係止形態は、前記軸線を中心として螺旋状に延びて根部及び冠部を交互に形成する根部及び冠部を含み、前記冠部の半径は前記根部よりも大きく、
c)前記第1相互係止形態は、前記根部の半径方向外方に間隔が隔てられた領域での断面積が前記根部と隣接した領域での断面積よりも大きい、構造。 - 請求項9に記載の構造において、
a)前記第1相互係止形態は外相互係止形態として前記第1内部材に形成されており、
b)前記第1面の前記グリップ部分は全体に前記軸線に向かって面している、構造。 - 請求項9に記載の構造において、
a)前記第1相互係止形態は半径方向に延びる外相互係止形態として前記第1内部材に形成されており、
b)前記第1面の前記グリップ部分は実質的に円筒形であり、全体に前記軸線に向かって配向されている、構造。 - 請求項9に記載の構造において、
a)前記第1相互係止形態は半径方向に延びる外相互係止形態として前記内部材に形成されており、
b)前記第1相互係止形態の前記グリップ部分は、前記軸線と実質的に平行な方向に突出した丸味を帯びたグリップビードを含む、構造。 - 請求項9に記載の構造において、
a)前記第1相互係止形態は、外相互係止形態として前記第1内部材に形成されており、
b)前記相互係止形態は、前記軸線を中心として螺旋状に延びて根部及び冠部を交互に形成する根部及び冠部を含み、前記冠部の半径は前記根部よりも大きく、
c)前記グリップ部分は、前記軸線と実質的に平行な方向で前記第1面から突出した丸味を帯びたグリップビードを含み、
d)前記グリップビードは前記根部と前記冠部との間の中間で前記第1面に配置されている、構造。 - 請求項9に記載の構造において、
a)前記第1相互係止形態は外相互係止形態として前記第1内部材に形成されており、
b)前記グリップ部分は、軸線方向に延びる窪みを形成する全体に凹状の円弧状の表面によって前記第1面に形成されたグリップチャンネルを含む、構造。 - 請求項9に記載の構造において、
a)前記第2相互係止形態は内相互係止形態として前記第2外部分に形成されており、
b)前記相互係止形態は、前記軸線を中心として螺旋状に延びて根部及び冠部を交互に形成する根部及び冠部を含み、前記根部の半径は前記冠部よりも大きく、
c)前記第2相互係止形態は、前記根部の半径方向内方の前記軸線に向かう領域に配置された断面積が前記根部と隣接した領域での断面積よりも大きい、構造。 - 請求項9に記載の構造において、
a)前記第2相互係止形態は内相互係止形態として前記第2外部材に形成されており、
b)前記第1面の前記グリップ部分は、全体に前記軸線から遠ざかる方向に向いている、構造。 - 請求項9に記載の構造において、
a)前記第2相互係止形態は内相互係止形態として前記第2外部材に形成されており、
b)前記第2相互係止形態は、前記第1面のグリップ部分を含み、これは実質的に円筒形断面であり、全体に前記軸線から遠ざかる方向に配向されている、構造。 - 請求項9に記載の構造において、
a)前記第2相互係止形態は内相互係止形態として前記第2外部材に形成されており、
b)前記グリップ部分は、全体に凹状の円弧状表面によって前記第1面に形成された丸味を帯びたグリップチャンネルを含む、構造。 - 請求項9に記載の構造において、
a)前記第2相互係止形態は内相互係止形態として前記第2外部材に形成されており、
b)前記相互係止形態は前記軸線を中心として螺旋状に延びて根部及び冠部を交互に形成する根部及び冠部を含み、前記根部の半径は前記冠部よりも大きく、
c)前記グリップ部分は、全体に凹状の円弧状表面によって前記第1面に形成された丸味を帯びたグリップチャンネルを含み
d)前記グリップチャンネルは前記根部から半径方向に、前記第1面の前記根部及び前記冠部に対して中間に位置決めされている、構造。 - 請求項9に記載の構造において、
a)前記第2相互係止形態は内相互係止形態として前記第2外部材に形成されており、
b)前記グリップ部分は、前記軸線と実質的に平行な方向に突出した丸味を帯びたグリップビードを含む、構造。 - 請求項9に記載の構造において、
a)第1及び第2の相互係止形態は、組み立て中、互いにぴったりと近接して配置され、互いに重なり、組み立て中に半径方向移動が実質的に起こらないように積極的にブロックする、構造。 - 第1及び第2の部材に夫々取り付けられた、接合時に共通の軸線を中心として螺旋状に延びる第1及び第2の相互係止形態を含む構造であって、これらの形態は、前記第1部材を前記第2部材に対して係合させ且つ前進させ、前記第1部材は前記第1相互係止形態が外相互係止形態として取り付けられた内部材であり、前記第2部材は前記第2相互係止形態が内相互係止形態として取り付けられた外部材である、構造において、
a)前記第1部材の前記外相互係止形態に沿って延び、前記第1部材が前記第2部材に対して係合し且つ回転するときに前記第2部材の前記内相互係止形態に沿って延びる相補的第2面と係合するようになった第1面を有し、
b)前記第1面は、全体に前記軸線に向かって面するように配向された第1グリップ部分を含む第1複合輪郭を有し、
c)前記第2面は、前記第1グリップ部分と重なることによって前記外部材の部分が半径方向外方に広がらないように全体に前記軸線から遠ざかる方向に面するように配向された第2グリップ部分を含む、前記第1複合輪郭と相補的な第2複合輪郭を有する、構造。 - 請求項23に記載の構造において、
a)前記外相互係止形態は、前記軸線を中心として螺旋状に延びて根部及び冠部を交互に形成する根部及び冠部を有し、前記冠部の半径は前記根部よりも大きく、
b)前記外相互係止形態は、前記根部の半径方向外方に間隔が隔てられた位置での前記軸線と平行な断面積が前記根部と隣接した領域での断面積よりも大きい、構造。 - 請求項23に記載の構造において、
a)前記第1面の前記第1グリップ部分は実質的に円筒形であり、全体に前記軸線に向かって配向されている、構造。 - 請求項23に記載の構造において、
a)前記第1グリップ部分は、前記軸線と実質的に平行な方向に前記第1面から突出した丸味を帯びたグリップビードを含む、構造。 - 請求項23に記載の構造において、
a)前記外相互係止形態は、前記軸線を中心として螺旋状に延びて根部及び冠部を交互に形成する根部及び冠部を有し、前記冠部の半径は前記根部よりも大きく、
b)前記第1グリップ部分は、前記軸線と実質的に平行な方向に前記第1面から突出した丸味を帯びたグリップビードを含み、
c)前記グリップビードは、前記第1面上に前記根部と前記冠部との中間に位置決めされている、構造。 - 請求項23に記載の構造において、
a)前記第1グリップ部分は、全体に凹状の円弧状表面として前記第1面に形成されたグリップチャンネルを含む、構造。 - 請求項23に記載の構造において、
a)前記内相互係止形態は、前記軸線を中心として螺旋状に延びて根部及び冠部を交互に形成する根部及び冠部を含み、前記根部の半径は前記冠部よりも大きく、
b)前記内相互係止形態は、前記根部の半径方向内方の前記軸線に向かう位置での断面積が、前記根部と隣接した位置での断面積よりも大きい、構造。 - 請求項23に記載の構造において、
a)前記第2面の前記第2グリップ部分は実質的に円筒形であり、全体に前記軸線から遠ざかる方向に配向されている、構造。 - 請求項23に記載の構造において、
a)前記第2グリップ部分は、前記第2面内に全体に凹状の円弧状表面によって形成された丸味を帯びたグリップチャンネルを含む、構造。 - 請求項23に記載の構造において、
a)前記内相互係止形態は、前記軸線を中心として螺旋状に延び、根部及び冠部を交互に形成する根部及び冠部を含み、前記根部の半径は前記冠部よりも大きく、
b)前記第2グリップ部分は、前記第2面内に形成された丸味を帯びたグリップチャンネルを含み、
c)前記グリップチャンネルは、前記第2面上で前記根部と前記冠部との間の中間に配置されている、構造。 - 請求項23に記載の構造において、
a)前記第2グリップ部分は、前記軸線と実質的に平行な方向で前記第2面から突出した丸味を帯びたグリップビードを含む、構造。 - 第1円筒形閉鎖部材を第2レシーバー部材内で回転し、案内し、前進するための医療用インプラント構造において、
a)第1及び第2の螺旋状の噛み合うことのできる相互係止形態であって、前記第1相互係止形態は前記閉鎖部材から半径方向外方に延び、前記第2相互係止形態は前記レシーバー部材から半径方向内方に延び、前記閉鎖部材は回転軸線を有し、前記第1及び第2の相互係止形態は、前記レシーバー部材内への前記閉鎖部材の組み立て中に前記軸線と同軸である、第1及び第2の相互係止形態と、
b)前記第1相互係止形態に沿って延びる第1面であって、前記閉鎖部材を前記レシーバー部材と係合させて回転したとき、前記第1及び第2の相互係止形態が回転時及び噛み合い時に接線方向に摺動するように前記第2相互係止形態に沿って延びる相補的第2面と係合し重なるようになった第1面とを有し、
c)前記第1面は、全体に前記軸線に向かって面するように配向された第1グリップ部分を含む第1複合輪郭を有し、
d)前記第2面は前記第1複合輪郭と相補的な第2複合輪郭を有し、この第2輪郭は、全体に前記軸線から遠ざかる方向に面するように配向されており且つ前記第1グリップ位置に直接面することにより前記レシーバー部材の一部が半径方向外方に広がらないようにする第2グリップ部分を含み、
e)前記第1相互係止形態は、前記軸線を中心として螺旋状に延びて第1根部及び第1冠部を交互に形成する第1根部及び第1冠部を含み、前記第1冠部の半径は前記第1根部よりも大きく、
f)前記第1グリップ部分は、前記軸線と実質的に平行な方向で前記第1面から突出したグリップビードを含み、
g)前記グリップビードは前記第1根部から間隔が隔てられた位置に位置決めされており、
h)前記第2相互係止形態は、前記相互係止形態軸線を中心として螺旋状に延びて第2根部及び第2冠部を交互に形成する第2根部及び第2冠部を含み、前記第2根部の半径は第2冠部よりも大きく、
i)前記第2グリップ部分は前記第2面に形成されたグリップチャンネルを含み、
j)前記グリップチャンネルは、全体として、前記受け入れ部材内への前記閉鎖部材の組み立て中に前記グリップビードと噛み合うように位置決めされている、医療用インプラント構造。 - 螺旋状相互係止形態であって、噛み合い面を持つ噛み合う相互係止形態と係合する後縁面を持つ、螺旋状相互係止形態において、
a)前記後縁面は、前記噛み合い面が外方に広がらないようにするために前記噛み合い面と係止係合するように半径方向で非線形である、螺旋状相互係止形態。 - 請求項35に記載の形態において、
a)前記後縁面は、前記後縁面の少なくとも一回転に亘って全体に均等である、形態。 - 噛み合い相互係止形態を噛み合い面と係合する前縁面を持つ螺旋状相互係止形態において、
a)前記前縁面は、前記噛み合い面が外方に広がらないようにするために前記噛み合い面と係止係合するように半径方向で非線形である、螺旋状相互係止形態。 - 請求項37に記載の形態において、
a)前記前縁面は、前記前縁面の少なくとも一回転に亘って全体に均等である、形態。
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US10/236,123 US6726689B2 (en) | 2002-09-06 | 2002-09-06 | Helical interlocking mating guide and advancement structure |
PCT/US2003/010310 WO2004021900A1 (en) | 2002-09-06 | 2003-04-04 | Helical wound mechanically interlocking mating guide and advancement structure |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009511126A (ja) * | 2005-10-07 | 2009-03-19 | ロジャー・ピー・ジャクソン | 破断延設部を有する螺旋状逆角度案内及び前進構造体 |
JP2013512393A (ja) * | 2009-11-30 | 2013-04-11 | ヴァルレック・マンネスマン・オイル・アンド・ガス・フランス | ねじ結合 |
US8784455B2 (en) | 2006-12-22 | 2014-07-22 | Biedermann Technologies Gmbh & Co. Kg | Bone anchoring device |
JP2021090752A (ja) * | 2019-12-09 | 2021-06-17 | グローバス メディカル インコーポレイティッド | デュアルロック用多軸ねじ頭 |
Families Citing this family (172)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7833250B2 (en) | 2004-11-10 | 2010-11-16 | Jackson Roger P | Polyaxial bone screw with helically wound capture connection |
US7837716B2 (en) * | 2000-08-23 | 2010-11-23 | Jackson Roger P | Threadform for medical implant closure |
US8377100B2 (en) | 2000-12-08 | 2013-02-19 | Roger P. Jackson | Closure for open-headed medical implant |
US6726687B2 (en) * | 2000-12-08 | 2004-04-27 | Jackson Roger P | Closure plug for open-headed medical implant |
US6726689B2 (en) * | 2002-09-06 | 2004-04-27 | Roger P. Jackson | Helical interlocking mating guide and advancement structure |
SE523395C2 (sv) | 2001-12-21 | 2004-04-13 | Nobel Biocare Ab | Implantat och förfarande och system för tillhandahållande av sådant implantat |
SE520756C2 (sv) * | 2001-12-21 | 2003-08-19 | Nobel Biocare Ab | Förfarande för att åstadkomma ytstruktur på implantat samt sådant implantat |
US7658582B2 (en) * | 2003-07-09 | 2010-02-09 | Ortho Innovations, Llc | Precise linear fastener system and method for use |
US6740086B2 (en) * | 2002-04-18 | 2004-05-25 | Spinal Innovations, Llc | Screw and rod fixation assembly and device |
US11224464B2 (en) | 2002-05-09 | 2022-01-18 | Roger P. Jackson | Threaded closure with inwardly-facing tool engaging concave radiused structures and axial through-aperture |
US7306603B2 (en) | 2002-08-21 | 2007-12-11 | Innovative Spinal Technologies | Device and method for percutaneous placement of lumbar pedicle screws and connecting rods |
US20060009773A1 (en) * | 2002-09-06 | 2006-01-12 | Jackson Roger P | Helical interlocking mating guide and advancement structure |
US8257402B2 (en) | 2002-09-06 | 2012-09-04 | Jackson Roger P | Closure for rod receiving orthopedic implant having left handed thread removal |
US8876868B2 (en) | 2002-09-06 | 2014-11-04 | Roger P. Jackson | Helical guide and advancement flange with radially loaded lip |
US8282673B2 (en) | 2002-09-06 | 2012-10-09 | Jackson Roger P | Anti-splay medical implant closure with multi-surface removal aperture |
SE526667C2 (sv) * | 2002-12-30 | 2005-10-25 | Nobel Biocare Ab | Anordning vid implantat och förfarande för framställning av implantatet |
JP2006514233A (ja) * | 2003-02-12 | 2006-04-27 | ジンテーズ アクチエンゲゼルシャフト クール | 一体式ネジ回しを有するネジ |
US20040162560A1 (en) * | 2003-02-19 | 2004-08-19 | Raynor Donald E. | Implant device including threaded locking mechanism |
US20040186473A1 (en) * | 2003-03-21 | 2004-09-23 | Cournoyer John R. | Spinal fixation devices of improved strength and rigidity |
KR100487132B1 (ko) * | 2003-03-26 | 2005-05-03 | 설영택 | 나선형 임플란트 |
US7621918B2 (en) | 2004-11-23 | 2009-11-24 | Jackson Roger P | Spinal fixation tool set and method |
US20070016200A1 (en) * | 2003-04-09 | 2007-01-18 | Jackson Roger P | Dynamic stabilization medical implant assemblies and methods |
IL156033A0 (en) | 2003-05-21 | 2004-03-28 | Ophir Fromovich Ophir Fromovic | Dental implant |
US7377923B2 (en) | 2003-05-22 | 2008-05-27 | Alphatec Spine, Inc. | Variable angle spinal screw assembly |
US7670362B2 (en) * | 2003-06-13 | 2010-03-02 | Tyco Healthcare Group Lp | Multiple member interconnect for surgical instrument and absorbable screw fastener |
US7776067B2 (en) | 2005-05-27 | 2010-08-17 | Jackson Roger P | Polyaxial bone screw with shank articulation pressure insert and method |
US8366753B2 (en) | 2003-06-18 | 2013-02-05 | Jackson Roger P | Polyaxial bone screw assembly with fixed retaining structure |
US8137386B2 (en) | 2003-08-28 | 2012-03-20 | Jackson Roger P | Polyaxial bone screw apparatus |
US7766915B2 (en) | 2004-02-27 | 2010-08-03 | Jackson Roger P | Dynamic fixation assemblies with inner core and outer coil-like member |
US8926670B2 (en) | 2003-06-18 | 2015-01-06 | Roger P. Jackson | Polyaxial bone screw assembly |
US7967850B2 (en) | 2003-06-18 | 2011-06-28 | Jackson Roger P | Polyaxial bone anchor with helical capture connection, insert and dual locking assembly |
US8398682B2 (en) | 2003-06-18 | 2013-03-19 | Roger P. Jackson | Polyaxial bone screw assembly |
US20050059970A1 (en) * | 2003-09-17 | 2005-03-17 | Eric Kolb | Bone fixation systems |
US7588588B2 (en) | 2003-10-21 | 2009-09-15 | Innovative Spinal Technologies | System and method for stabilizing of internal structures |
US7967826B2 (en) * | 2003-10-21 | 2011-06-28 | Theken Spine, Llc | Connector transfer tool for internal structure stabilization systems |
US7588575B2 (en) * | 2003-10-21 | 2009-09-15 | Innovative Spinal Technologies | Extension for use with stabilization systems for internal structures |
US7179261B2 (en) | 2003-12-16 | 2007-02-20 | Depuy Spine, Inc. | Percutaneous access devices and bone anchor assemblies |
US11419642B2 (en) | 2003-12-16 | 2022-08-23 | Medos International Sarl | Percutaneous access devices and bone anchor assemblies |
US7214227B2 (en) * | 2004-03-22 | 2007-05-08 | Innovative Spinal Technologies | Closure member for a medical implant device |
US8475495B2 (en) | 2004-04-08 | 2013-07-02 | Globus Medical | Polyaxial screw |
US7503924B2 (en) | 2004-04-08 | 2009-03-17 | Globus Medical, Inc. | Polyaxial screw |
US20050228380A1 (en) * | 2004-04-09 | 2005-10-13 | Depuy Spine Inc. | Instruments and methods for minimally invasive spine surgery |
US10478179B2 (en) * | 2004-04-27 | 2019-11-19 | Covidien Lp | Absorbable fastener for hernia mesh fixation |
US7763049B2 (en) * | 2004-06-09 | 2010-07-27 | Zimmer Spine, Inc. | Orthopedic fixation connector |
US8267969B2 (en) | 2004-10-20 | 2012-09-18 | Exactech, Inc. | Screw systems and methods for use in stabilization of bone structures |
US8226690B2 (en) | 2005-07-22 | 2012-07-24 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for stabilization of bone structures |
JP2008519656A (ja) | 2004-11-10 | 2008-06-12 | ロジャー・ピー・ジャクソン | 破断伸張部付の螺旋状案内及び前進フランジ |
US8926672B2 (en) * | 2004-11-10 | 2015-01-06 | Roger P. Jackson | Splay control closure for open bone anchor |
US7569061B2 (en) | 2004-11-16 | 2009-08-04 | Innovative Spinal Technologies, Inc. | Off-axis anchor guidance system |
US7875065B2 (en) | 2004-11-23 | 2011-01-25 | Jackson Roger P | Polyaxial bone screw with multi-part shank retainer and pressure insert |
US8444681B2 (en) | 2009-06-15 | 2013-05-21 | Roger P. Jackson | Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert |
US9393047B2 (en) | 2009-06-15 | 2016-07-19 | Roger P. Jackson | Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock |
US9980753B2 (en) | 2009-06-15 | 2018-05-29 | Roger P Jackson | pivotal anchor with snap-in-place insert having rotation blocking extensions |
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 |
US7901437B2 (en) | 2007-01-26 | 2011-03-08 | Jackson Roger P | Dynamic stabilization member with molded connection |
US10076361B2 (en) | 2005-02-22 | 2018-09-18 | Roger P. Jackson | Polyaxial bone screw with spherical capture, compression and alignment and retention structures |
DE102005021879B4 (de) * | 2005-05-04 | 2007-04-12 | Aesculap Ag & Co. Kg | Orthopädisches Verankerungselement und Osteosynthesevorrichtung |
US20060264252A1 (en) * | 2005-05-23 | 2006-11-23 | White Gehrig H | System and method for providing a host console for use with an electronic card game |
US8523865B2 (en) | 2005-07-22 | 2013-09-03 | Exactech, Inc. | Tissue splitter |
KR100741293B1 (ko) * | 2005-08-30 | 2007-07-23 | 주식회사 솔고 바이오메디칼 | 다중축 척추 고정 나사 |
US7549682B2 (en) * | 2005-09-19 | 2009-06-23 | Vetco Gray Inc. | Threaded pipe connector |
US20070118117A1 (en) * | 2005-10-20 | 2007-05-24 | Ebi, L.P. | Bone fixation assembly |
US20070270859A1 (en) * | 2006-04-28 | 2007-11-22 | Sdgi Holdings, Inc. | Orthopedic screw with break away drive |
US7914559B2 (en) * | 2006-05-30 | 2011-03-29 | Warsaw Orthopedic, Inc. | Locking device and method employing a posted member to control positioning of a stabilization member of a bone stabilization system |
US8172882B2 (en) | 2006-06-14 | 2012-05-08 | Spartek Medical, Inc. | Implant system and method to treat degenerative disorders of the spine |
US7918857B2 (en) | 2006-09-26 | 2011-04-05 | Depuy Spine, Inc. | Minimally invasive bone anchor extensions |
US8096996B2 (en) | 2007-03-20 | 2012-01-17 | Exactech, Inc. | Rod reducer |
CA2670988C (en) | 2006-12-08 | 2014-03-25 | Roger P. Jackson | Tool system for dynamic spinal implants |
US8747445B2 (en) | 2007-01-15 | 2014-06-10 | Ebi, Llc | Spinal fixation device |
US8038442B2 (en) * | 2007-04-23 | 2011-10-18 | Nobel Biocare Services Ag | Dental implant and dental component connection |
US7806693B2 (en) * | 2007-04-23 | 2010-10-05 | Nobel Biocare Services Ag | Dental implant |
US7942911B2 (en) * | 2007-05-16 | 2011-05-17 | Ortho Innovations, Llc | Polyaxial bone screw |
US7942909B2 (en) * | 2009-08-13 | 2011-05-17 | Ortho Innovations, Llc | Thread-thru polyaxial pedicle screw system |
US7951173B2 (en) | 2007-05-16 | 2011-05-31 | Ortho Innovations, Llc | Pedicle screw implant system |
US8197518B2 (en) | 2007-05-16 | 2012-06-12 | Ortho Innovations, Llc | Thread-thru polyaxial pedicle screw system |
US7947065B2 (en) | 2008-11-14 | 2011-05-24 | Ortho Innovations, Llc | Locking polyaxial ball and socket fastener |
US7942910B2 (en) | 2007-05-16 | 2011-05-17 | Ortho Innovations, Llc | Polyaxial bone screw |
US8048115B2 (en) | 2007-06-05 | 2011-11-01 | Spartek Medical, Inc. | Surgical tool and method for implantation of a dynamic bone anchor |
WO2008151091A1 (en) | 2007-06-05 | 2008-12-11 | Spartek Medical, Inc. | A deflection rod system for a dynamic stabilization and motion preservation spinal implantation system and method |
US8092501B2 (en) | 2007-06-05 | 2012-01-10 | Spartek Medical, Inc. | Dynamic spinal rod and method for dynamic stabilization of the spine |
US8114134B2 (en) | 2007-06-05 | 2012-02-14 | Spartek Medical, Inc. | Spinal prosthesis having a three bar linkage for motion preservation and dynamic stabilization of the spine |
US7993372B2 (en) | 2007-06-05 | 2011-08-09 | Spartek Medical, Inc. | Dynamic stabilization and motion preservation spinal implantation system with a shielded deflection rod system and method |
US8083772B2 (en) | 2007-06-05 | 2011-12-27 | Spartek Medical, Inc. | Dynamic spinal rod assembly and method for dynamic stabilization of the spine |
US8105356B2 (en) | 2007-06-05 | 2012-01-31 | Spartek Medical, Inc. | Bone anchor with a curved mounting element for a dynamic stabilization and motion preservation spinal implantation system and method |
US8070775B2 (en) | 2007-06-05 | 2011-12-06 | Spartek Medical, Inc. | Deflection rod system for a dynamic stabilization and motion preservation spinal implantation system and method |
US8021396B2 (en) | 2007-06-05 | 2011-09-20 | Spartek Medical, Inc. | Configurable dynamic spinal rod and method for dynamic stabilization of the spine |
US8414588B2 (en) | 2007-10-04 | 2013-04-09 | Depuy Spine, Inc. | Methods and devices for minimally invasive spinal connection element delivery |
US8535358B2 (en) | 2007-11-19 | 2013-09-17 | Medical Facets, Llc | Bone screw and method for manufacturing the same |
US8439922B1 (en) | 2008-02-06 | 2013-05-14 | NiVasive, Inc. | Systems and methods for holding and implanting bone anchors |
US8211155B2 (en) | 2008-02-26 | 2012-07-03 | Spartek Medical, Inc. | Load-sharing bone anchor having a durable compliant member and method for dynamic stabilization of the spine |
US8083775B2 (en) | 2008-02-26 | 2011-12-27 | Spartek Medical, Inc. | Load-sharing bone anchor having a natural center of rotation and method for dynamic stabilization of the spine |
US8337536B2 (en) | 2008-02-26 | 2012-12-25 | Spartek Medical, Inc. | Load-sharing bone anchor having a deflectable post with a compliant ring and method for stabilization of the spine |
US8057517B2 (en) | 2008-02-26 | 2011-11-15 | Spartek Medical, Inc. | Load-sharing component having a deflectable post and centering spring and method for dynamic stabilization of the spine |
US8267979B2 (en) | 2008-02-26 | 2012-09-18 | Spartek Medical, Inc. | Load-sharing bone anchor having a deflectable post and axial spring and method for dynamic stabilization of the spine |
US8097024B2 (en) | 2008-02-26 | 2012-01-17 | Spartek Medical, Inc. | Load-sharing bone anchor having a deflectable post and method for stabilization of the spine |
US8007518B2 (en) | 2008-02-26 | 2011-08-30 | Spartek Medical, Inc. | Load-sharing component having a deflectable post and method for dynamic stabilization of the spine |
US8333792B2 (en) | 2008-02-26 | 2012-12-18 | Spartek Medical, Inc. | Load-sharing bone anchor having a deflectable post and method for dynamic stabilization of the spine |
US8016861B2 (en) * | 2008-02-26 | 2011-09-13 | Spartek Medical, Inc. | Versatile polyaxial connector assembly and method for dynamic stabilization of the spine |
JP5451748B2 (ja) * | 2008-04-22 | 2014-03-26 | 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 | 短縮タブを備えた骨固定要素 |
AU2010260521C1 (en) | 2008-08-01 | 2013-08-01 | Roger P. Jackson | Longitudinal connecting member with sleeved tensioned cords |
US8506601B2 (en) | 2008-10-14 | 2013-08-13 | Pioneer Surgical Technology, Inc. | Low profile dual locking fixation system and offset anchor member |
US8388659B1 (en) | 2008-10-17 | 2013-03-05 | Theken Spine, Llc | Spondylolisthesis screw and instrument for implantation |
US8075603B2 (en) | 2008-11-14 | 2011-12-13 | Ortho Innovations, Llc | Locking polyaxial ball and socket fastener |
US8636778B2 (en) | 2009-02-11 | 2014-01-28 | Pioneer Surgical Technology, Inc. | Wide angulation coupling members for bone fixation system |
ES2547500T3 (es) | 2009-04-03 | 2015-10-06 | Stryker Trauma Gmbh | Tornillo sónico |
US11464549B2 (en) | 2009-06-15 | 2022-10-11 | Roger P. Jackson | Pivotal bone anchor assembly with horizontal tool engagement grooves and insert with upright arms having flared outer portions |
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 |
US11229457B2 (en) | 2009-06-15 | 2022-01-25 | Roger P. Jackson | Pivotal bone anchor assembly with insert tool deployment |
US8496692B2 (en) * | 2009-09-21 | 2013-07-30 | Jmea Corporation | Locking securing member |
CA2774471A1 (en) | 2009-10-05 | 2011-04-14 | James L. Surber | Polyaxial bone anchor with non-pivotable retainer and pop-on shank, some with friction fit |
WO2011069000A2 (en) | 2009-12-02 | 2011-06-09 | Spartek Medical, Inc. | Low profile spinal prosthesis incorporating a bone anchor having a deflectable post and a compound spinal rod |
ES2456317T3 (es) * | 2010-02-26 | 2014-04-22 | Biedermann Technologies Gmbh & Co. Kg | Tornillo óseo |
US20110218580A1 (en) | 2010-03-08 | 2011-09-08 | Stryker Trauma Sa | Bone fixation system with curved profile threads |
KR101134342B1 (ko) * | 2010-04-22 | 2012-04-09 | 주식회사 메가젠임플란트 | 치과용 임플란트의 픽스츄어 및 그를 구비하는 임플란트 시술용 세트 |
US20110307015A1 (en) | 2010-06-10 | 2011-12-15 | Spartek Medical, Inc. | Adaptive spinal rod and methods for stabilization of the spine |
US9393049B2 (en) | 2010-08-20 | 2016-07-19 | K2M, Inc. | Spinal fixation system |
WO2012030712A1 (en) | 2010-08-30 | 2012-03-08 | Zimmer Spine, Inc. | Polyaxial pedicle screw |
US8808307B2 (en) | 2010-10-13 | 2014-08-19 | Pioneer Surgical Technology, Inc. | Driver for a surgical device |
WO2012051576A2 (en) | 2010-10-15 | 2012-04-19 | Phygen, Llc | Fixation screw assembly |
DE112011104028A1 (de) | 2010-11-02 | 2013-12-12 | Roger P. Jackson | Polyaxialer Knochenanker mit Schnellsteck-Schaft und drehbarer Halterung |
FR2969738B1 (fr) * | 2010-12-28 | 2016-03-25 | Vallourec Mannesmann Oil & Gas | Joint filete pour le forage et l'exploitation des puits d'hydrocarbures |
AU2011353096A1 (en) | 2010-12-29 | 2013-08-15 | Jackson, Roger P. | Polyaxial bone anchor with open planar retainer, pop-on shank and friction fit insert |
WO2012103660A1 (de) * | 2011-02-04 | 2012-08-09 | Spinesave Ag | Vorkehrung gegen verkanten an offenen knochenschrauben |
US9198698B1 (en) | 2011-02-10 | 2015-12-01 | Nuvasive, Inc. | Minimally invasive spinal fixation system and related methods |
JP5865479B2 (ja) * | 2011-03-24 | 2016-02-17 | ロジャー・ピー・ジャクソン | 複合関節とポップ装着式シャンクとを有する多軸の骨アンカー |
US9186187B2 (en) | 2011-07-15 | 2015-11-17 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US8888827B2 (en) | 2011-07-15 | 2014-11-18 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9358047B2 (en) | 2011-07-15 | 2016-06-07 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9993269B2 (en) | 2011-07-15 | 2018-06-12 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9198694B2 (en) | 2011-07-15 | 2015-12-01 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US8956361B2 (en) | 2011-12-19 | 2015-02-17 | Amendia, Inc. | Extended tab bone screw system |
WO2013106217A1 (en) | 2012-01-10 | 2013-07-18 | Jackson, Roger, P. | Multi-start closures for open implants |
US8430916B1 (en) | 2012-02-07 | 2013-04-30 | Spartek Medical, Inc. | Spinal rod connectors, methods of use, and spinal prosthesis incorporating spinal rod connectors |
US20130218213A1 (en) * | 2012-02-22 | 2013-08-22 | Zimmer Spine, Inc. | Bone screw including a dual thread closure member |
US8911478B2 (en) * | 2012-11-21 | 2014-12-16 | Roger P. Jackson | Splay control closure for open bone anchor |
US20190274734A1 (en) * | 2012-11-21 | 2019-09-12 | Roger P. Jackson | Splay control closure for open bone anchor |
DE102013100574A1 (de) | 2013-01-21 | 2014-07-24 | Aesculap Ag | Implantatsystem und Befestigungselement für ein Implantatsystem |
EP2949595B1 (en) * | 2013-01-25 | 2018-08-01 | Tokan Kogyo Co., Ltd. | Container sealing device |
US20140214084A1 (en) * | 2013-01-28 | 2014-07-31 | Roger P. Jackson | Polyaxial bone anchor with receiver with spheric edge for friction fit |
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 |
AT513515B1 (de) * | 2013-03-06 | 2014-05-15 | Arnetzl Gerwin Vincent Dr | Schraubvorrichtung für eine Kopfschraube zum Befestigen eines Abutments für einen Zahnaufbau an einem Implantatkörper |
US9486256B1 (en) | 2013-03-15 | 2016-11-08 | Nuvasive, Inc. | Rod reduction assemblies and related methods |
US9453526B2 (en) | 2013-04-30 | 2016-09-27 | Degen Medical, Inc. | Bottom-loading anchor assembly |
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 |
WO2015089501A1 (en) * | 2013-12-13 | 2015-06-18 | The University Of Akron | Minimal shock set screw |
US9451993B2 (en) | 2014-01-09 | 2016-09-27 | Roger P. Jackson | Bi-radial pop-on cervical bone anchor |
US9597119B2 (en) | 2014-06-04 | 2017-03-21 | Roger P. Jackson | Polyaxial bone anchor with polymer sleeve |
US10064658B2 (en) | 2014-06-04 | 2018-09-04 | Roger P. Jackson | Polyaxial bone anchor with insert guides |
DE102014108705A1 (de) | 2014-06-20 | 2015-12-24 | Aesculap Ag | Pedikelschraube mit Einschraubhilfe |
US10786289B2 (en) * | 2014-07-16 | 2020-09-29 | The Regents Of The University Of Colorado A Body Corporate | System and methods for positioning of two or more interacting elements |
US10543021B2 (en) | 2014-10-21 | 2020-01-28 | Roger P. Jackson | Pivotal bone anchor assembly having an open ring positioner for a retainer |
BR102014031426B1 (pt) | 2014-12-15 | 2018-07-24 | Jjgc Ind E Comercio De Materiais Dentarios S/A | implante |
USD816841S1 (en) | 2014-12-15 | 2018-05-01 | Jjgc Industria E Comercio De Materiais Dentarios S/A | Bone implant |
US9987062B2 (en) * | 2015-03-24 | 2018-06-05 | Advanced Orthopaedic Solutions, Inc. | Variable angle bone plate |
CN104783887A (zh) * | 2015-05-06 | 2015-07-22 | 山东威高骨科材料股份有限公司 | 一种高强度骨螺钉座 |
CN104783886B (zh) * | 2015-05-06 | 2017-09-19 | 山东威高骨科材料股份有限公司 | 低切迹螺钉座及定位压环的装配方法 |
US9974577B1 (en) | 2015-05-21 | 2018-05-22 | Nuvasive, Inc. | Methods and instruments for performing leveraged reduction during single position spine surgery |
DE102015109481A1 (de) * | 2015-06-15 | 2016-12-15 | Aesculap Ag | Pedikelschraube mit radial versetzter Führung |
BR102016010184B1 (pt) | 2016-05-05 | 2020-10-27 | Jjgc Indústria E Comércio De Materiais Dentários S.A. | conjunto protético e processo para produção do mesmo |
US10398481B2 (en) | 2016-10-03 | 2019-09-03 | Nuvasive, Inc. | Spinal fixation system |
US11648037B2 (en) | 2017-05-03 | 2023-05-16 | Advance Research System, Llc | Extension-ready spinal support system with vascular-safe pedicle screw |
US10966758B2 (en) * | 2017-05-03 | 2021-04-06 | Advance Research System, Llc | Reinforcement caps for spinal support systems |
CN108006051B (zh) * | 2017-12-15 | 2023-12-08 | 北京理工大学 | 防松螺纹副及防松螺纹件 |
US11051861B2 (en) | 2018-06-13 | 2021-07-06 | Nuvasive, Inc. | Rod reduction assemblies and related methods |
US11083598B2 (en) | 2019-04-10 | 2021-08-10 | Warsaw Orthopedic, Inc. | Spinal implant and method of use |
CN113873958B (zh) * | 2019-05-09 | 2024-05-28 | 香港大学 | 骨螺钉的新型螺纹设计 |
WO2020237061A2 (en) | 2019-05-22 | 2020-11-26 | Nuvasive, Inc. | Posterior spinal fixation screws |
US11179180B2 (en) * | 2019-06-11 | 2021-11-23 | DePuy Synthes Products, Inc. | Deformable threaded locking structures, and related systems and methods |
US11589902B2 (en) * | 2019-12-09 | 2023-02-28 | Globus Medical Inc. | Pol y axial screw and locking cap |
US11712270B2 (en) * | 2021-05-17 | 2023-08-01 | Warsaw Orthopedic, Inc. | Quick lock clamp constructs and associated methods |
Family Cites Families (372)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE373809C (de) | 1923-04-16 | Willy Seck | Brennstoffsauger | |
US791548A (en) | 1903-05-23 | 1905-06-06 | Hollow Screw Company | Set-screw. |
US1300275A (en) | 1914-09-03 | 1919-04-15 | Johnson Service Co | Screw-threaded fastening. |
US1330673A (en) * | 1919-07-16 | 1920-02-10 | Anderson Ross | Drift for staybolt-sleeves |
GB203508A (en) | 1922-08-24 | 1923-09-13 | Thomas Turner Hindle | Improvements in and relating to set screws for securing wheels, bosses, collars, and the like, upon shafts and the like |
US2083092A (en) | 1936-01-20 | 1937-06-08 | Joseph R Richer | Screw |
BE434038A (ja) | 1938-04-28 | |||
US2239352A (en) | 1939-02-23 | 1941-04-22 | Economy Screw Corp | Setscrew and method of producing same |
US2295314A (en) | 1940-05-04 | 1942-09-08 | Ernest C Whitney | Setscrew |
US2445978A (en) | 1945-05-07 | 1948-07-27 | Domnic V Stellin | Socket head screw |
US2537029A (en) * | 1946-08-06 | 1951-01-09 | Phillips Screw Co | Method for manufacturing screw drivers |
US2532815A (en) | 1947-08-29 | 1950-12-05 | Hagerstown Engineering Company | Special lock screw |
US2553337A (en) | 1948-09-21 | 1951-05-15 | Julius E Shafer | Bearing assembly |
US2778265A (en) * | 1953-06-15 | 1957-01-22 | Set Screw & Mfg Company | Solid cup-point set screw |
US2877681A (en) * | 1954-04-16 | 1959-03-17 | Set Screw & Mfg Company | Screw having deformable temporary head disposed in a groove |
US2927332A (en) * | 1957-11-12 | 1960-03-08 | Moore Harrington | Method of making a setscrew |
US2969250A (en) * | 1959-01-05 | 1961-01-24 | Standard Pressed Steel Co | Socket drive |
US3143029A (en) | 1960-03-28 | 1964-08-04 | Set Screw & Mfg Company | Set screw with center of gravity located to permit orientation |
US3370341A (en) * | 1965-12-20 | 1968-02-27 | G K N Serews & Fasteners Ltd | Method of and apparatus for use in tightening a nut and bolt assembly |
US3584667A (en) | 1966-09-19 | 1971-06-15 | Textron Inc | Coupling arrangement and tools for same |
US3498174A (en) * | 1968-11-19 | 1970-03-03 | Hi Shear Corp | Inherently torque-limited bolt having removal means |
US3812757A (en) | 1969-11-04 | 1974-05-28 | Textron Inc | Threaded fastener with torque control head |
US3640416A (en) | 1970-10-16 | 1972-02-08 | John J Temple | Reverse angle thread system for containers |
SU371359A1 (ru) * | 1971-06-15 | 1973-02-22 | В. И. Соколовский, В. П. Банков , В. С. Паршин Уральский политехнический институт С. М. Кирова | Винтовая пара |
US3963322A (en) | 1975-01-23 | 1976-06-15 | Ite Imperial Corporation | Torque controlling set screw for use with the cable of solderless connectors, or the like |
US4103422A (en) | 1975-03-07 | 1978-08-01 | Oratronics, Inc. | Threaded self-tapping endodontic stabilizer |
US4373754A (en) | 1978-08-09 | 1983-02-15 | Hydril Company | Threaded connector |
US4269246A (en) | 1979-05-10 | 1981-05-26 | Textron Inc. | Fastener and driver assembly |
FR2467312A1 (fr) | 1979-10-08 | 1981-04-17 | Boulay Ste Indle | Vis, ou ecrou, perfectionne |
GB2082709A (en) | 1980-08-23 | 1982-03-10 | Robinson Derek Hugh | Disc nut and disc-headed bolt |
US4577448A (en) * | 1981-06-17 | 1986-03-25 | The British Picker Company, Ltd. | Floors |
US4506917A (en) * | 1982-07-22 | 1985-03-26 | Interfit, Inc. | Pipe connection fitting |
US4482500A (en) | 1982-08-23 | 1984-11-13 | American Cyanamid Company | Process for the preparation of N-allyl-O-alkyl thionocarbamates |
US4492500A (en) * | 1983-02-10 | 1985-01-08 | Ewing Peter D | Torque limiting set screw |
FR2545350B1 (fr) * | 1983-05-04 | 1985-08-23 | Cotrel Yves | Dispositif pour l'etaiement du rachis |
GB2140523A (en) | 1983-05-17 | 1984-11-28 | Hepworth Electrical Developmen | Shear head screws or bolts, or shear head adapter |
US4600224A (en) * | 1983-12-23 | 1986-07-15 | Interlock Technologies Corporation | Tubular connection having a chevron wedge thread |
GB2173104B (en) | 1984-02-28 | 1987-11-25 | Peter John Webb | Spinal fixation apparatus |
US4703954A (en) * | 1985-11-08 | 1987-11-03 | Hydril Company | Threaded pipe connection having wedge threads |
DE3614101C1 (de) | 1986-04-25 | 1987-10-22 | Juergen Prof Dr Med Harms | Pedikelschraube |
US4707001A (en) | 1986-06-20 | 1987-11-17 | Seal-Tech, Inc. | Liner connection |
US5427418A (en) | 1986-07-18 | 1995-06-27 | Watts; John D. | High strength, low torque threaded tubular connection |
DE3630863A1 (de) | 1986-09-08 | 1988-03-17 | Mecron Med Prod Gmbh | Knochenschraube |
US4805602A (en) * | 1986-11-03 | 1989-02-21 | Danninger Medical Technology | Transpedicular screw and rod system |
DE3701765C1 (de) | 1987-01-22 | 1988-06-09 | Ethicon Gmbh | Knochenschraube |
US4764068A (en) | 1987-03-06 | 1988-08-16 | Sps Technologies, Inc. | Knurled cup-point set screw |
US4790297A (en) | 1987-07-24 | 1988-12-13 | Biotechnology, Inc. | Spinal fixation method and system |
US4838264A (en) | 1987-08-18 | 1989-06-13 | Bremer Orthopedics, Inc. | Torque limiting device for use with bone penetrating pins |
US4850775A (en) * | 1988-04-26 | 1989-07-25 | Lee Jae B | Screw-type fastening device |
FR2633177B1 (fr) | 1988-06-24 | 1991-03-08 | Fabrication Materiel Orthopedi | Implant pour dispositif d'osteosynthese rachidienne, notamment en traumatologie |
US4961740B1 (en) | 1988-10-17 | 1997-01-14 | Surgical Dynamics Inc | V-thread fusion cage and method of fusing a bone joint |
NO900391L (no) | 1989-02-06 | 1990-08-07 | Weidmann H Ag | Fremgangsmaate, forankringselement og spennanordning til oppspenning av en stang. |
FR2642643B1 (fr) | 1989-02-09 | 1991-05-10 | Vignaud Jean Louis | Instrumentation rachidienne pour fixation pediculaire universelle par vis diapason a reglage micrometrique |
FR2645732B1 (fr) | 1989-04-13 | 1997-01-03 | Cotrel Yves | Implant vertebral pour dispositif d'osteosynthese |
DE3923996A1 (de) | 1989-07-20 | 1991-01-31 | Lutz Biedermann | Aufnahmeteil zum gelenkigen verbinden mit einer schraube zum bilden einer pedikelschraube |
FR2658413B1 (fr) | 1990-02-19 | 1997-01-03 | Sofamor | Dispositif d'osteosynthese pour la correction des deviations rachidiennes. |
FR2658414B1 (fr) | 1990-02-19 | 1992-07-31 | Sofamor | Implant pour dispositif d'osteosynthese en particulier du rachis. |
FR2659225B1 (fr) * | 1990-03-08 | 1995-09-08 | Sofamor | Dispositif de fixation transverse pour assurer une liaison transversale rigide entre deux tiges d'un systeme d'osteosynthese rachidienne. |
GB9007519D0 (en) | 1990-04-03 | 1990-05-30 | Trisport Ltd | Studded footwear |
US5360431A (en) | 1990-04-26 | 1994-11-01 | Cross Medical Products | Transpedicular screw system and method of use |
US5092635A (en) | 1990-04-27 | 1992-03-03 | Baker Hughes Incorporated | Buttress thread form |
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 |
US5129900B1 (en) | 1990-07-24 | 1998-12-29 | Acromed Corp | Spinal column retaining method and apparatus |
US5073074A (en) | 1990-07-26 | 1991-12-17 | Sps Technologies, Inc. | Set screw |
CH681853A5 (ja) | 1990-08-21 | 1993-06-15 | Synthes Ag | |
US5176483A (en) | 1991-01-21 | 1993-01-05 | Inq. Walter Hengst Gmbh & Co. | Detachment lock for a bolt connection |
FR2676354B1 (fr) | 1991-05-17 | 1997-11-07 | Vignaud Jean Louis | Dispositif de liaison verrouillable d'elements d'ancrage d'osteosynthese rachidienne. |
MX9204122A (es) * | 1991-07-15 | 1993-04-01 | Danek Group Inc | Sistema para fijacion espinal. |
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. |
US5275601A (en) | 1991-09-03 | 1994-01-04 | Synthes (U.S.A) | Self-locking resorbable screws and plates for internal fixation of bone fractures and tendon-to-bone attachment |
US5257993A (en) | 1991-10-04 | 1993-11-02 | Acromed Corporation | Top-entry rod retainer |
JP3485320B2 (ja) | 1992-02-14 | 2004-01-13 | スミス アンド ネフュー インコーポレーテッド | 外科用ポリマーねじ及び被覆 |
DE9202745U1 (ja) | 1992-03-02 | 1992-04-30 | Howmedica Gmbh, 2314 Schoenkirchen, De | |
US5358289A (en) | 1992-03-13 | 1994-10-25 | Nkk Corporation | Buttress-threaded tubular connection |
US5281222A (en) | 1992-06-30 | 1994-01-25 | Zimmer, Inc. | Spinal implant system |
US5382248A (en) * | 1992-09-10 | 1995-01-17 | H. D. Medical, Inc. | System and method for stabilizing bone segments |
US5545165A (en) | 1992-10-09 | 1996-08-13 | Biedermann Motech Gmbh | Anchoring member |
US5334203A (en) | 1992-09-30 | 1994-08-02 | Amei Technologies Inc. | Spinal fixation system and methods |
FR2697992B1 (fr) | 1992-11-18 | 1994-12-30 | Eurosurgical | Dispositif de fixation sur une tige d'un organe, en particulier pour une instrumentation d'orthopédie rachidienne. |
US5354299A (en) | 1992-12-07 | 1994-10-11 | Linvatec Corporation | Method of revising a screw in a tunnel |
US5387212A (en) * | 1993-01-26 | 1995-02-07 | Yuan; Hansen A. | Vertebral locking and retrieving system with central locking rod |
US5282707A (en) * | 1993-02-22 | 1994-02-01 | Detroit Tool Industries Corporation | Fastening system for locking nut with torque indicating marks |
DE9302700U1 (ja) | 1993-02-25 | 1993-04-08 | Howmedica Gmbh, 2314 Schoenkirchen, De | |
DE4307576C1 (de) | 1993-03-10 | 1994-04-21 | Biedermann Motech Gmbh | Knochenschraube |
FR2704133B1 (fr) | 1993-04-19 | 1995-07-13 | Stryker Corp | Implant pour dispositif d'osthéosynthèse notamment du rachis. |
FR2705226B1 (fr) | 1993-05-17 | 1995-07-07 | Tornier Sa | Fixateur de rachis pour le maintien d'une colonne vertébrale. |
DE4316542C1 (de) | 1993-05-18 | 1994-07-21 | Schaefer Micomed Gmbh | Osteosynthesevorrichtung |
ATE148328T1 (de) | 1993-05-18 | 1997-02-15 | Schaefer Micomed Gmbh | Knochenchirurgische haltevorrichtung |
US6077262A (en) | 1993-06-04 | 2000-06-20 | Synthes (U.S.A.) | Posterior spinal implant |
US5379505A (en) * | 1993-06-16 | 1995-01-10 | Lock-N-Stitch International | Method for repairing cracks |
AU693498B2 (en) * | 1993-11-19 | 1998-07-02 | Cross Medical Products, Inc. | Rod anchor seat having sliding closure member |
US5466237A (en) | 1993-11-19 | 1995-11-14 | Cross Medical Products, Inc. | Variable locking stabilizer anchor seat and screw |
DE4339804A1 (de) | 1993-11-23 | 1995-06-01 | Haerle Anton | Kraftübertragungsglied für Osteosynthesearbeiten |
DE9402839U1 (de) | 1994-02-22 | 1994-04-14 | Howmedica Gmbh | Vorrichtung zum Einrichten einer Wirbelsäule mit geschädigten Wirbeln |
US5507747A (en) | 1994-03-09 | 1996-04-16 | Yuan; Hansen A. | Vertebral fixation device |
EP0671151B1 (de) | 1994-03-10 | 2000-02-09 | Schäfer micomed GmbH | Osteosynthesevorrichtung |
US5662652A (en) | 1994-04-28 | 1997-09-02 | Schafer Micomed Gmbh | Bone surgery holding apparatus |
DE4425392C2 (de) | 1994-04-28 | 1996-04-25 | Schaefer Micomed Gmbh | Knochenchirurgische Haltevorrichtung |
US5641256A (en) | 1994-06-09 | 1997-06-24 | Npc, Inc. | Anchoring device for a threaded member |
US5961517A (en) | 1994-07-18 | 1999-10-05 | Biedermann; Lutz | Anchoring member and adjustment tool therefor |
DE4425357C2 (de) * | 1994-07-18 | 1996-07-04 | Harms Juergen | Verankerungselement |
DE9413471U1 (de) | 1994-08-20 | 1995-12-21 | Schaefer Micomed Gmbh | Ventrales Zwischenwirbelimplantat |
US5601553A (en) | 1994-10-03 | 1997-02-11 | Synthes (U.S.A.) | Locking plate and bone screw |
US5474551A (en) | 1994-11-18 | 1995-12-12 | Smith & Nephew Richards, Inc. | Universal coupler for spinal fixation |
FR2729291B1 (fr) | 1995-01-12 | 1997-09-19 | Euros Sa | Implant rachidien |
US5620443A (en) | 1995-01-25 | 1997-04-15 | Danek Medical, Inc. | Anterior screw-rod connector |
US5643260A (en) | 1995-02-14 | 1997-07-01 | Smith & Nephew, Inc. | Orthopedic fixation system |
DE19507141B4 (de) | 1995-03-01 | 2004-12-23 | Harms, Jürgen, Prof. Dr.med. | Arretierwerkzeug |
DE19509331C2 (de) | 1995-03-15 | 1998-01-15 | Juergen Harms | Element zur Halswirbelstabilisierung |
DE19509332C1 (de) | 1995-03-15 | 1996-08-14 | Harms Juergen | Verankerungselement |
US5591235A (en) * | 1995-03-15 | 1997-01-07 | Kuslich; Stephen D. | Spinal fixation device |
US5569247A (en) | 1995-03-27 | 1996-10-29 | Smith & Nephew Richards, Inc. | Enhanced variable angle bone bolt |
US5591166A (en) * | 1995-03-27 | 1997-01-07 | Smith & Nephew Richards, Inc. | Multi angle bone bolt |
US6206922B1 (en) * | 1995-03-27 | 2001-03-27 | Sdgi Holdings, Inc. | Methods and instruments for interbody fusion |
US5882350A (en) * | 1995-04-13 | 1999-03-16 | Fastenetix, Llc | Polyaxial pedicle screw having a threaded and tapered compression locking mechanism |
US6780186B2 (en) | 1995-04-13 | 2004-08-24 | Third Millennium Engineering Llc | Anterior cervical plate having polyaxial locking screws and sliding coupling elements |
US5520690A (en) | 1995-04-13 | 1996-05-28 | Errico; Joseph P. | Anterior spinal polyaxial locking screw plate assembly |
US5669911A (en) | 1995-04-13 | 1997-09-23 | Fastenetix, L.L.C. | Polyaxial pedicle screw |
US5607304A (en) | 1995-04-17 | 1997-03-04 | Crystal Medical Technology, A Division Of Folsom Metal Products, Inc. | Implant connector |
US5562663A (en) | 1995-06-07 | 1996-10-08 | Danek Medical, Inc. | Implant interconnection mechanism |
US5683391A (en) | 1995-06-07 | 1997-11-04 | Danek Medical, Inc. | Anterior spinal instrumentation and method for implantation and revision |
US5554157A (en) | 1995-07-13 | 1996-09-10 | Fastenetix, L.L.C. | Rod securing polyaxial locking screw and coupling element assembly |
US5584834A (en) | 1995-07-13 | 1996-12-17 | Fastenetix, L.L.C. | Polyaxial locking screw and coupling element assembly for use with side loading rod fixation apparatus |
US5586984A (en) | 1995-07-13 | 1996-12-24 | Fastenetix, L.L.C. | Polyaxial locking screw and coupling element assembly for use with rod fixation apparatus |
US6193719B1 (en) * | 1995-08-24 | 2001-02-27 | Sofamor S.N.C. | Threaded clamping plug for interconnecting two implants of a spinal osteosynthesis instrumentation or other implants |
US5697929A (en) | 1995-10-18 | 1997-12-16 | Cross Medical Products, Inc. | Self-limiting set screw for use with spinal implant systems |
US5713705A (en) * | 1996-03-01 | 1998-02-03 | Gruenbichler; Carl | Fastener bolt with limited torque head |
US6679833B2 (en) * | 1996-03-22 | 2004-01-20 | Sdgi Holdings, Inc. | Devices and methods for percutaneous surgery |
ES2205206T3 (es) | 1996-04-18 | 2004-05-01 | Tresona Instrument Ab | Dispositivo para corregir y estabilizar una curbatura de desviacion de la columna vertebral. |
FR2748387B1 (fr) * | 1996-05-13 | 1998-10-30 | Stryker France Sa | Dispositif de fixation osseuse, en particulier au sacrum, en osteosynthese du rachis |
US6019759A (en) * | 1996-07-29 | 2000-02-01 | Rogozinski; Chaim | Multi-Directional fasteners or attachment devices for spinal implant elements |
US6149533A (en) | 1996-09-13 | 2000-11-21 | Finn; Charles A. | Golf club |
US6053078A (en) | 1996-09-18 | 2000-04-25 | Pst Products, Inc. | Wrench for soft golf spikes |
US5885286A (en) * | 1996-09-24 | 1999-03-23 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US5797911A (en) | 1996-09-24 | 1998-08-25 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US5879350A (en) | 1996-09-24 | 1999-03-09 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US6261039B1 (en) | 1996-10-02 | 2001-07-17 | Gary Jack Reed | Thread repair insert |
EP1634537B1 (en) | 1996-10-09 | 2007-11-28 | K2 Medical, L.L.C. | A modular polyaxial locking pedicle screw |
US5725528A (en) * | 1997-02-12 | 1998-03-10 | Third Millennium Engineering, Llc | Modular polyaxial locking pedicle screw |
US5800435A (en) | 1996-10-09 | 1998-09-01 | Techsys, Llc | Modular spinal plate for use with modular polyaxial locking pedicle screws |
US5964760A (en) | 1996-10-18 | 1999-10-12 | Spinal Innovations | Spinal implant fixation assembly |
US5863293A (en) * | 1996-10-18 | 1999-01-26 | Spinal Innovations | Spinal implant fixation assembly |
EP0934026B1 (en) | 1996-10-24 | 2009-07-15 | Zimmer Spine Austin, Inc | Apparatus for spinal fixation |
US6416515B1 (en) | 1996-10-24 | 2002-07-09 | Spinal Concepts, Inc. | Spinal fixation system |
US5728098A (en) | 1996-11-07 | 1998-03-17 | Sdgi Holdings, Inc. | Multi-angle bone screw assembly using shape-memory technology |
EP0951245B1 (de) | 1996-12-12 | 2003-03-12 | SYNTHES AG Chur | Vorrichtung zur verbindung eines langstragers mit einer pedikelschraube |
US5782833A (en) | 1996-12-20 | 1998-07-21 | Haider; Thomas T. | Pedicle screw system for osteosynthesis |
US6224596B1 (en) | 1997-01-06 | 2001-05-01 | Roger P. Jackson | Set screw for use with osteosynthesis apparatus |
US6004349A (en) | 1997-01-06 | 1999-12-21 | Jackson; Roger P. | Set screw for use with osteosynthesis apparatus |
US6001098A (en) | 1997-01-17 | 1999-12-14 | Howmedica Gmbh | Connecting element for spinal stabilizing system |
DE29701099U1 (de) | 1997-01-23 | 1997-03-06 | Aesculap Ag | Stiftförmiges Halteelement für ein orthopädisches Haltesystem |
CA2523814C (en) | 1997-02-11 | 2007-02-06 | Gary Karlin Michelson | Segmentable skeletal plating system |
ATE506903T1 (de) * | 1997-02-11 | 2011-05-15 | Zimmer Spine Inc | Platte für die vordere halswirbelsäule mit fixierungssystem für schrauben |
US5733286A (en) | 1997-02-12 | 1998-03-31 | Third Millennium Engineering, Llc | Rod securing polyaxial locking screw and coupling element assembly |
FR2762986B1 (fr) | 1997-05-07 | 1999-09-24 | Aesculap Jbs | Systeme d'osteosynthese pour arthrodese vertebrale |
USD407302S (en) * | 1997-05-15 | 1999-03-30 | R & B, Inc. | Supplemental restraint system (SRS) anti-theft fastener |
US6413257B1 (en) * | 1997-05-15 | 2002-07-02 | Surgical Dynamics, Inc. | Clamping connector for spinal fixation systems |
US6248105B1 (en) | 1997-05-17 | 2001-06-19 | Synthes (U.S.A.) | Device for connecting a longitudinal support with a pedicle screw |
FR2763832B1 (fr) | 1997-05-29 | 1999-10-01 | Materiel Orthopedique En Abreg | Tige vertebrale pour instrumentation d'osteosynthese rachidienne, et instrumentation d'osteosynthese comportant cette tige |
DE29710484U1 (de) * | 1997-06-16 | 1998-10-15 | Howmedica Gmbh | Aufnahmeteil für ein Haltebauteil eines Wirbelsäulenimplantats |
US5891145A (en) | 1997-07-14 | 1999-04-06 | Sdgi Holdings, Inc. | Multi-axial screw |
US6287308B1 (en) | 1997-07-14 | 2001-09-11 | Sdgi Holdings, Inc. | Methods and apparatus for fusionless treatment of spinal deformities |
US5944465A (en) | 1997-08-04 | 1999-08-31 | Janitzki; Bernhard M. | Low tolerance threaded fastener |
US6235034B1 (en) * | 1997-10-24 | 2001-05-22 | Robert S. Bray | Bone plate and bone screw guide mechanism |
DE29720022U1 (de) | 1997-11-12 | 1998-01-15 | Schaefer Micomed Gmbh | Zwischenwirbelimplantat |
EP0933065A1 (de) | 1998-02-02 | 1999-08-04 | Sulzer Orthopädie AG | Schwenkbares Befestigungssystem an einer Knochenschraube |
US6010503A (en) * | 1998-04-03 | 2000-01-04 | Spinal Innovations, Llc | Locking mechanism |
FR2776915B1 (fr) * | 1998-04-03 | 2000-06-30 | Eurosurgical | Dispositif d'osteosynthese rachidienne adaptable aux differences d'alignement, d'angulation et d'enfoncement des vis pediculaires |
DE19818765A1 (de) | 1998-04-07 | 1999-10-14 | Schaefer Micomed Gmbh | Osteosynthesevorrichtung |
DE29806563U1 (de) * | 1998-04-09 | 1998-06-18 | Howmedica Gmbh | Pedikelschraube und Montagehilfe dafür |
US6533786B1 (en) * | 1999-10-13 | 2003-03-18 | Sdgi Holdings, Inc. | Anterior cervical plating system |
US6258089B1 (en) | 1998-05-19 | 2001-07-10 | Alphatec Manufacturing, Inc. | Anterior cervical plate and fixation system |
ES2213275T3 (es) | 1998-05-19 | 2004-08-16 | Synthes Ag Chur | Implante osteosintetico dotado de un acoplamiento encastrado. |
US6113601A (en) | 1998-06-12 | 2000-09-05 | Bones Consulting, Llc | Polyaxial pedicle screw having a loosely coupled locking cap |
US6565565B1 (en) | 1998-06-17 | 2003-05-20 | Howmedica Osteonics Corp. | Device for securing spinal rods |
DE29810798U1 (de) | 1998-06-17 | 1999-10-28 | Schaefer Micomed Gmbh | Osteosynthesevorrichtung |
US6090111A (en) | 1998-06-17 | 2000-07-18 | Surgical Dynamics, Inc. | Device for securing spinal rods |
US6056753A (en) | 1998-07-13 | 2000-05-02 | Jackson; Roger P. | Set screw for use with osteosynthesis apparatus |
US6110172A (en) | 1998-07-31 | 2000-08-29 | Jackson; Roger P. | Closure system for open ended osteosynthesis apparatus |
DE19835816C2 (de) | 1998-08-08 | 2002-02-07 | Schaefer Micomed Gmbh | Osteosynthesevorrichtung |
AU747042B2 (en) * | 1998-08-21 | 2002-05-09 | Synthes Gmbh | Bone-anchoring element with snap-in spherical head |
WO2000015125A1 (en) * | 1998-09-11 | 2000-03-23 | Synthes Ag Chur | Variable angle spinal fixation system |
DE19841801C1 (de) | 1998-09-12 | 2000-05-04 | Hewing Gmbh | Fitting für ein Rohr |
PT1117336E (pt) | 1998-09-29 | 2004-10-29 | Synthes Ag | Dispositivo para a ligacao de um suporte longitudinal a um meio de fixacao de osso |
US6059786A (en) | 1998-10-22 | 2000-05-09 | Jackson; Roger P. | Set screw for medical implants |
US6296642B1 (en) | 1998-11-09 | 2001-10-02 | Sdgi Holdings, Inc. | Reverse angle thread for preventing splaying in medical devices |
FR2785787B1 (fr) | 1998-11-12 | 2001-04-13 | Materiel Orthopedique En Abreg | Dispositif d'osteosynthese d'un segment rachidien par voie anterieure |
DE59812947D1 (de) | 1998-11-26 | 2005-08-25 | Synthes Ag | Schraube |
FR2787014B1 (fr) | 1998-12-11 | 2001-03-02 | Dimso Sa | Prothese de disque intervertebral a frottements reduits |
FR2787016B1 (fr) * | 1998-12-11 | 2001-03-02 | Dimso Sa | Prothese de disque intervertebral |
US6302888B1 (en) | 1999-03-19 | 2001-10-16 | Interpore Cross International | Locking dovetail and self-limiting set screw assembly for a spinal stabilization member |
US6280445B1 (en) | 1999-04-16 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone anchor system |
US6315779B1 (en) * | 1999-04-16 | 2001-11-13 | Sdgi Holdings, Inc. | Multi-axial bone anchor system |
US6471703B1 (en) | 1999-04-21 | 2002-10-29 | Sdgi Holdings, Inc. | Variable angle connection assembly for a spinal implant system |
US6254146B1 (en) * | 1999-04-23 | 2001-07-03 | John Gandy Corporation | Thread form with multifacited flanks |
US6349794B2 (en) * | 1999-04-30 | 2002-02-26 | R. Wilson Spencer | Protection plug |
CA2373719A1 (en) * | 1999-05-14 | 2000-11-23 | Synthes (U.S.A.) | Bone fixation device with a rotation joint |
US6254602B1 (en) | 1999-05-28 | 2001-07-03 | Sdgi Holdings, Inc. | Advanced coupling device using shape-memory technology |
US6273888B1 (en) | 1999-05-28 | 2001-08-14 | Sdgi Holdings, Inc. | Device and method for selectively preventing the locking of a shape-memory alloy coupling system |
DE59906048D1 (de) | 1999-07-07 | 2003-07-24 | Synthes Ag | Knochenschraube mit axial zweistückigem schraubenfkopf |
FR2796545B1 (fr) | 1999-07-22 | 2002-03-15 | Dimso Sa | Liaison poly-axiale pour systeme d'osteosynthese, notamment pour le rachis |
FR2796546B1 (fr) * | 1999-07-23 | 2001-11-30 | Eurosurgical | Connecteur polyaxial pour implant rachidien |
DE19936286C2 (de) | 1999-08-02 | 2002-01-17 | Lutz Biedermann | Knochenschraube |
ES2153331B1 (es) | 1999-08-05 | 2001-09-01 | Traiber S A | Sistema de fijacion intervertebral para tratamientos de columna. |
ES2203173T5 (es) | 1999-08-14 | 2007-05-01 | AESCULAP AG & CO. KG | Tornillo para huesos. |
US6280442B1 (en) | 1999-09-01 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
CA2423973A1 (en) | 1999-09-27 | 2001-04-05 | Blackstone Medical, Inc. | A surgical screw system and related methods |
US6554834B1 (en) | 1999-10-07 | 2003-04-29 | Stryker Spine | Slotted head pedicle screw assembly |
DE19950252C2 (de) | 1999-10-18 | 2002-01-17 | Schaefer Micomed Gmbh | Knochenplatte |
US6530929B1 (en) * | 1999-10-20 | 2003-03-11 | Sdgi Holdings, Inc. | Instruments for stabilization of bony structures |
ATE380529T1 (de) | 1999-10-22 | 2007-12-15 | Archus Orthopedics Inc | Facettenarthroplastiegeräte |
DE19951145C2 (de) | 1999-10-23 | 2003-11-13 | Schaefer Micomed Gmbh | Osteosynthesevorrichtung |
DE19957332B4 (de) * | 1999-11-29 | 2004-11-11 | Bernd Schäfer | Querverbinder |
US6331179B1 (en) | 2000-01-06 | 2001-12-18 | Spinal Concepts, Inc. | System and method for stabilizing the human spine with a bone plate |
US6767351B2 (en) | 2000-02-01 | 2004-07-27 | Hand Innovations, Inc. | Fixation system with multidirectional stabilization pegs |
US6440135B2 (en) | 2000-02-01 | 2002-08-27 | Hand Innovations, Inc. | Volar fixation system with articulating stabilization pegs |
US6716247B2 (en) | 2000-02-04 | 2004-04-06 | Gary K. Michelson | Expandable push-in interbody spinal fusion implant |
DE10005385A1 (de) | 2000-02-07 | 2001-08-09 | Ulrich Gmbh & Co Kg | Pedikelschraube |
US6443953B1 (en) | 2000-02-08 | 2002-09-03 | Cross Medical Products, Inc. | Self-aligning cap nut for use with a spinal rod anchor |
US6224598B1 (en) | 2000-02-16 | 2001-05-01 | Roger P. Jackson | Bone screw threaded plug closure with central set screw |
US6375657B1 (en) * | 2000-03-14 | 2002-04-23 | Hammill Manufacturing Co. | Bonescrew |
US6309391B1 (en) | 2000-03-15 | 2001-10-30 | Sdgi Holding, Inc. | Multidirectional pivoting bone screw and fixation system |
US7322979B2 (en) | 2000-03-15 | 2008-01-29 | Warsaw Orthopedic, Inc. | Multidirectional pivoting bone screw and fixation system |
AR019513A1 (es) * | 2000-03-21 | 2002-02-27 | Levisman Ricardo | IMPLANTE DE FIJACIoN. |
US6440137B1 (en) | 2000-04-18 | 2002-08-27 | Andres A. Horvath | Medical fastener cap system |
WO2001078613A1 (de) * | 2000-04-19 | 2001-10-25 | Synthes Ag Chur | Vorrichtung zur gelenkartigen verbindung zweier körper |
JP2001309923A (ja) | 2000-04-28 | 2001-11-06 | Robert Reed Shokai Co Ltd | 脊椎用ロッド支持装置及び同装置に使用する結合子 |
JP2002000611A (ja) | 2000-05-12 | 2002-01-08 | Sulzer Orthopedics Ltd | 骨ネジの骨板への結合 |
FR2810532B1 (fr) | 2000-06-26 | 2003-05-30 | Stryker Spine Sa | Implant osseux a moyens de blocage annulaires |
US6736816B2 (en) | 2000-06-30 | 2004-05-18 | Stephen Ritland | Polyaxial connection device and method |
GB0016681D0 (en) * | 2000-07-06 | 2000-08-23 | Merck Sharp & Dohme | Therapeutic compounds |
US6730127B2 (en) | 2000-07-10 | 2004-05-04 | Gary K. Michelson | Flanged interbody spinal fusion implants |
EP1174092A3 (en) | 2000-07-22 | 2003-03-26 | Corin Spinal Systems Limited | A pedicle attachment assembly |
GB2365345B (en) | 2000-07-22 | 2002-07-31 | Corin Spinal Systems Ltd | A pedicle attachment assembly |
WO2002009603A1 (en) | 2000-07-28 | 2002-02-07 | Synthes Ag Chur | Spinal fixation system |
US6533787B1 (en) | 2000-07-31 | 2003-03-18 | Sdgi Holdings, Inc. | Contourable spinal staple with centralized and unilateral prongs |
US6524315B1 (en) | 2000-08-08 | 2003-02-25 | Depuy Acromed, Inc. | Orthopaedic rod/plate locking mechanism |
CA2419798A1 (en) | 2000-08-24 | 2002-02-28 | Synthes (U.S.A.) | Device for connecting a bone fixation element to a longitudinal rod |
ATE296580T1 (de) * | 2000-09-18 | 2005-06-15 | Zimmer Gmbh | Pedikelschraube für intervertebrale stützelemente |
US6755829B1 (en) | 2000-09-22 | 2004-06-29 | Depuy Acromed, Inc. | Lock cap anchor assembly for orthopaedic fixation |
US6620164B2 (en) | 2000-09-22 | 2003-09-16 | Showa Ika Kohgyo Co., Ltd. | Rod for cervical vertebra and connecting system thereof |
US6953462B2 (en) * | 2000-10-05 | 2005-10-11 | The Cleveland Clinic Foundation | Apparatus for implantation into bone |
US6872208B1 (en) | 2000-10-06 | 2005-03-29 | Spinal Concepts, Inc. | Adjustable transverse connector |
US6520962B1 (en) | 2000-10-23 | 2003-02-18 | Sdgi Holdings, Inc. | Taper-locked adjustable connector |
US6551320B2 (en) | 2000-11-08 | 2003-04-22 | The Cleveland Clinic Foundation | Method and apparatus for correcting spinal deformity |
DE10055888C1 (de) | 2000-11-10 | 2002-04-25 | Biedermann Motech Gmbh | Knochenschraube |
US6656181B2 (en) | 2000-11-22 | 2003-12-02 | Robert A Dixon | Method and device utilizing tapered screw shanks for spinal stabilization |
US6368321B1 (en) | 2000-12-04 | 2002-04-09 | Roger P. Jackson | Lockable swivel head bone screw |
US6454772B1 (en) | 2000-12-08 | 2002-09-24 | Roger P. Jackson | Set screw for medical implant with gripping side slots |
US6726687B2 (en) | 2000-12-08 | 2004-04-27 | Jackson Roger P | Closure plug for open-headed medical implant |
US6726689B2 (en) * | 2002-09-06 | 2004-04-27 | Roger P. Jackson | Helical interlocking mating guide and advancement structure |
DE10064571C2 (de) * | 2000-12-22 | 2003-07-10 | Juergen Harms | Fixierelement |
DE50100793D1 (de) | 2000-12-27 | 2003-11-20 | Biedermann Motech Gmbh | Schraube zum Verbinden mit einem Stab |
WO2002054935A2 (en) | 2000-12-29 | 2002-07-18 | Thomas James C Jr | Vertebral alignment system |
US6635059B2 (en) | 2001-01-03 | 2003-10-21 | Bernard L. Randall | Cannulated locking screw system especially for transiliac implant |
US6488681B2 (en) | 2001-01-05 | 2002-12-03 | Stryker Spine S.A. | Pedicle screw assembly |
CA2434455A1 (en) | 2001-01-12 | 2002-07-18 | Depuy Acromed, Inc. | Polyaxial screw with improved locking |
US6558387B2 (en) | 2001-01-30 | 2003-05-06 | Fastemetix, Llc | Porous interbody fusion device having integrated polyaxial locking interference screws |
US6666867B2 (en) * | 2001-02-15 | 2003-12-23 | Fast Enetix, Llc | Longitudinal plate assembly having an adjustable length |
US6451021B1 (en) | 2001-02-15 | 2002-09-17 | Third Millennium Engineering, Llc | Polyaxial pedicle screw having a rotating locking element |
DE10108965B4 (de) | 2001-02-17 | 2006-02-23 | DePuy Spine Sàrl | Knochenschraube |
FR2822053B1 (fr) | 2001-03-15 | 2003-06-20 | Stryker Spine Sa | Organe d'ancrage avec bague de securite pour systeme d'osteosynthese rachidienne |
FR2822052B1 (fr) | 2001-03-15 | 2003-09-19 | Stryker Spine Sa | Organe d'ancrage avec cale pour systeme d'osteosynthese rachidien |
DE10115014A1 (de) | 2001-03-27 | 2002-10-24 | Biedermann Motech Gmbh | Verankerungselement |
US6554832B2 (en) | 2001-04-02 | 2003-04-29 | Endius Incorporated | Polyaxial transverse connector |
US6599290B2 (en) | 2001-04-17 | 2003-07-29 | Ebi, L.P. | Anterior cervical plating system and associated method |
US7314467B2 (en) | 2002-04-24 | 2008-01-01 | Medical Device Advisory Development Group, Llc. | Multi selective axis spinal fixation system |
US6478798B1 (en) | 2001-05-17 | 2002-11-12 | Robert S. Howland | Spinal fixation apparatus and methods for use |
US6770075B2 (en) | 2001-05-17 | 2004-08-03 | Robert S. Howland | Spinal fixation apparatus with enhanced axial support and methods for use |
US6440133B1 (en) | 2001-07-03 | 2002-08-27 | Sdgi Holdings, Inc. | Rod reducer instruments and methods |
CH695478A5 (de) | 2001-07-20 | 2006-06-15 | Werner Hermann | Gewindebolzen, Pedrikelschraube und Pedrikelschraube mit Gewindebolzen |
DE10136129A1 (de) * | 2001-07-27 | 2003-02-20 | Biedermann Motech Gmbh | Knochenschraube und Befestigungswerkzeug für diese |
US6673074B2 (en) * | 2001-08-02 | 2004-01-06 | Endius Incorporated | Apparatus for retaining bone portions in a desired spatial relationship |
US6520963B1 (en) * | 2001-08-13 | 2003-02-18 | Mckinley Lawrence M. | Vertebral alignment and fixation assembly |
US6746449B2 (en) | 2001-09-12 | 2004-06-08 | Spinal Concepts, Inc. | Spinal rod translation instrument |
US6974460B2 (en) | 2001-09-14 | 2005-12-13 | Stryker Spine | Biased angulation bone fixation assembly |
ATE495709T1 (de) | 2001-09-28 | 2011-02-15 | Stephen Ritland | Verbindungsstange für ein polyaxiales system mit schraube oder haken |
US6991632B2 (en) | 2001-09-28 | 2006-01-31 | Stephen Ritland | Adjustable rod and connector device and method of use |
US6899714B2 (en) | 2001-10-03 | 2005-05-31 | Vaughan Medical Technologies, Inc. | Vertebral stabilization assembly and method |
US6623485B2 (en) | 2001-10-17 | 2003-09-23 | Hammill Manufacturing Company | Split ring bone screw for a spinal fixation system |
US6783527B2 (en) | 2001-10-30 | 2004-08-31 | Sdgi Holdings, Inc. | Flexible spinal stabilization system and method |
DE10157969C1 (de) | 2001-11-27 | 2003-02-06 | Biedermann Motech Gmbh | Element mit einem Schaft und einem damit verbundenen Halteelement zum Verbinden mit einem Stab |
FR2833151B1 (fr) | 2001-12-12 | 2004-09-17 | Ldr Medical | Implant d'ancrage osseux a tete polyaxiale |
DE10164323C1 (de) | 2001-12-28 | 2003-06-18 | Biedermann Motech Gmbh | Verschlußeinrichtung zum Sichern eines stabförmigen Elements in einem mit einem Schaft verbundenen Halteelement |
US6761723B2 (en) | 2002-01-14 | 2004-07-13 | Dynamic Spine, Inc. | Apparatus and method for performing spinal surgery |
US6648887B2 (en) | 2002-01-23 | 2003-11-18 | Richard B. Ashman | Variable angle spinal implant connection assembly |
US6932817B2 (en) | 2002-02-01 | 2005-08-23 | Innovative Spinal Design | Polyaxial modular skeletal hook |
US7678136B2 (en) | 2002-02-04 | 2010-03-16 | Spinal, Llc | Spinal fixation assembly |
US7335201B2 (en) * | 2003-09-26 | 2008-02-26 | Zimmer Spine, Inc. | Polyaxial bone screw with torqueless fastening |
US7163538B2 (en) | 2002-02-13 | 2007-01-16 | Cross Medical Products, Inc. | Posterior rod system |
US7066937B2 (en) | 2002-02-13 | 2006-06-27 | Endius Incorporated | Apparatus for connecting a longitudinal member to a bone portion |
US20040006342A1 (en) * | 2002-02-13 | 2004-01-08 | Moti Altarac | Posterior polyaxial plate system for the spine |
AU2003210964A1 (en) | 2002-02-13 | 2003-09-04 | Cross Medical Products, Inc. | Posterior polyaxial system for the spine |
FR2836368B1 (fr) | 2002-02-25 | 2005-01-14 | Spine Next Sa | Dispositif de liaison sequentiel |
US6740086B2 (en) | 2002-04-18 | 2004-05-25 | Spinal Innovations, Llc | Screw and rod fixation assembly and device |
US6733502B2 (en) | 2002-05-15 | 2004-05-11 | Cross Medical Products, Inc. | Variable locking spinal screw having a knurled collar |
US6682529B2 (en) * | 2002-06-11 | 2004-01-27 | Stahurski Consulting, Inc. | Connector assembly with multidimensional accommodation and associated method |
US7175623B2 (en) * | 2002-06-24 | 2007-02-13 | Lanx, Llc | Cervical plate with backout protection |
DE50207041D1 (de) * | 2002-09-04 | 2006-07-06 | Aesculap Ag & Co Kg | Orthopädische fixationseinrichtung |
DE50206605D1 (de) * | 2002-09-04 | 2006-06-01 | Aesculap Ag & Co Kg | Orthopädische fixationseinrichtung |
US8282673B2 (en) | 2002-09-06 | 2012-10-09 | Jackson Roger P | Anti-splay medical implant closure with multi-surface removal aperture |
DE10246177A1 (de) * | 2002-10-02 | 2004-04-22 | Biedermann Motech Gmbh | Verankerungselement |
FR2845269B1 (fr) | 2002-10-07 | 2005-06-24 | Spine Next Sa | Systeme de fixation a plaque |
US6955677B2 (en) | 2002-10-15 | 2005-10-18 | The University Of North Carolina At Chapel Hill | Multi-angular fastening apparatus and method for surgical bone screw/plate systems |
US7491218B2 (en) | 2002-10-30 | 2009-02-17 | Abbott Spine, Inc. | Spinal stabilization systems and methods using minimally invasive surgical procedures |
US8162989B2 (en) * | 2002-11-04 | 2012-04-24 | Altus Partners, Llc | Orthopedic rod system |
FR2847152B1 (fr) | 2002-11-19 | 2005-02-18 | Eurosurgical | Dispositif d'ancrage vertebral et son dispositif de blocage sur une vis poly axiale |
AU2002368445B2 (en) * | 2002-12-06 | 2006-10-05 | Synthes Gmbh | Device for stabilising bones |
US6755836B1 (en) | 2002-12-20 | 2004-06-29 | High Plains Technology Group, Llc | Bone screw fastener and apparatus for inserting and removing same |
DE10260222B4 (de) | 2002-12-20 | 2008-01-03 | Biedermann Motech Gmbh | Rohrförmiges Element für ein in der Wirbelsäulen- oder der Knochenchirurgie zu verwendendes Implantat und Implantat mit einem solchen Element |
US6843791B2 (en) * | 2003-01-10 | 2005-01-18 | Depuy Acromed, Inc. | Locking cap assembly for spinal fixation instrumentation |
US20040158247A1 (en) | 2003-02-07 | 2004-08-12 | Arthit Sitiso | Polyaxial pedicle screw system |
US20040162560A1 (en) | 2003-02-19 | 2004-08-19 | Raynor Donald E. | Implant device including threaded locking mechanism |
US20040186473A1 (en) | 2003-03-21 | 2004-09-23 | Cournoyer John R. | Spinal fixation devices of improved strength and rigidity |
US6716214B1 (en) * | 2003-06-18 | 2004-04-06 | Roger P. Jackson | Polyaxial bone screw with spline capture connection |
US20040210216A1 (en) | 2003-04-17 | 2004-10-21 | Farris Robert A | Spinal fixation system and method |
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 |
US7377923B2 (en) | 2003-05-22 | 2008-05-27 | Alphatec Spine, Inc. | Variable angle spinal screw assembly |
US8137386B2 (en) * | 2003-08-28 | 2012-03-20 | Jackson Roger P | Polyaxial bone screw apparatus |
US20050131413A1 (en) | 2003-06-20 | 2005-06-16 | O'driscoll Shawn W. | Bone plate with interference fit screw |
FR2865377B1 (fr) | 2004-01-27 | 2006-10-20 | Medicrea | Materiel d'osteosynthese vertebrale |
FR2857850B1 (fr) | 2003-06-27 | 2005-08-19 | Medicrea International | Materiel d'osteosynthese vertebrale |
EP1653873B1 (en) | 2003-06-27 | 2011-06-08 | Médicréa Technologies | Vertebral osteosynthesis equipment |
FR2856579B1 (fr) | 2003-06-27 | 2006-03-17 | Medicrea | Materiel d'osteosynthese vertebrale et procede de fabrication d'un organe d'ancrage osseux que comprend ce materiel |
US7087057B2 (en) | 2003-06-27 | 2006-08-08 | Depuy Acromed, Inc. | Polyaxial bone screw |
FR2856578B1 (fr) | 2003-06-27 | 2006-03-17 | Medicrea | Materiel d'osteosynthese vertebrale |
JP2007527268A (ja) * | 2003-07-03 | 2007-09-27 | シンセス ゲーエムベーハー | トップ・ローディング脊髄固定装置およびトップ・ローディング脊髄固定装置を装填し移動させる器具 |
US6945975B2 (en) | 2003-07-07 | 2005-09-20 | Aesculap, Inc. | Bone fixation assembly and method of securement |
US6981973B2 (en) * | 2003-08-11 | 2006-01-03 | Mckinley Laurence M | Low profile vertebral alignment and fixation assembly |
FR2859095B1 (fr) | 2003-09-01 | 2006-05-12 | Ldr Medical | Implant d'ancrage osseux a tete polyaxiale et procede de mise en place de l'implant |
US7938858B2 (en) | 2003-09-15 | 2011-05-10 | Warsaw Orthopedic, Inc. | Spinal implant system |
US7875060B2 (en) | 2003-09-24 | 2011-01-25 | Spinefrontier, LLS | Multi-axial screw with a spherical landing |
US20050080415A1 (en) | 2003-10-14 | 2005-04-14 | Keyer Thomas R. | Polyaxial bone anchor and method of spinal fixation |
US7090674B2 (en) | 2003-11-03 | 2006-08-15 | Spinal, Llc | Bone fixation system with low profile fastener |
CA2449883A1 (en) * | 2003-11-18 | 2005-05-18 | Terray Corporation | Taper-lock bone screw fixation system |
US7862586B2 (en) | 2003-11-25 | 2011-01-04 | Life Spine, Inc. | Spinal stabilization systems |
US7846190B2 (en) | 2003-12-12 | 2010-12-07 | Integra Lifesciences Corporation | Apparatuses, systems and methods for bone fixation |
US7527638B2 (en) | 2003-12-16 | 2009-05-05 | Depuy Spine, Inc. | Methods and devices for minimally invasive spinal fixation element placement |
US7670360B2 (en) | 2003-12-19 | 2010-03-02 | Orthopaedic International, Inc. | Low profile anterior thoracic and thoracolumbar plate |
AU2004311447A1 (en) | 2003-12-30 | 2005-07-21 | Depuy Spine Sarl | Bone anchor assemblies |
EP2050407A1 (en) | 2003-12-30 | 2009-04-22 | DePuy Spine Sàrl | Bone anchor assemblies |
US7678137B2 (en) | 2004-01-13 | 2010-03-16 | Life Spine, Inc. | Pedicle screw constructs for spine fixation systems |
US7637928B2 (en) | 2004-01-26 | 2009-12-29 | Synthes Usa, Llc | Variable angle locked bone fixation system |
FR2865375B1 (fr) | 2004-01-27 | 2006-12-15 | Medicrea International | Materiel d'osteosynthese vertebrale |
FR2865373B1 (fr) | 2004-01-27 | 2006-03-03 | Medicrea International | Materiel d'osteosynthese vertebrale |
US7597694B2 (en) | 2004-01-30 | 2009-10-06 | Warsaw Orthopedic, Inc. | Instruments and methods for minimally invasive spinal stabilization |
DE102004009429A1 (de) | 2004-02-24 | 2005-09-22 | Biedermann Motech Gmbh | Knochenverankerungselement |
US7311712B2 (en) | 2004-02-26 | 2007-12-25 | Aesculap Implant Systems, Inc. | Polyaxial locking screw plate assembly |
DE102004010380A1 (de) | 2004-03-03 | 2005-09-22 | Biedermann Motech Gmbh | Verankerungselement und Stabilisierungseinrichtung zur dynamischen Stabilisierung von Wirbeln bzw. Knochen mit einem solchen Verankerungselement |
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 |
US7503924B2 (en) * | 2004-04-08 | 2009-03-17 | Globus Medical, Inc. | Polyaxial screw |
US7377922B2 (en) | 2004-04-15 | 2008-05-27 | Warsaw Orthopedic, Inc. | Transfer ring for offset tapered 3D connector |
US7524323B2 (en) | 2004-04-16 | 2009-04-28 | Kyphon Sarl | Subcutaneous support |
US7648520B2 (en) | 2004-04-16 | 2010-01-19 | Kyphon Sarl | Pedicle screw assembly |
US7678139B2 (en) | 2004-04-20 | 2010-03-16 | Allez Spine, Llc | Pedicle screw assembly |
US20050240181A1 (en) | 2004-04-23 | 2005-10-27 | Boomer Mark C | Spinal implant connectors |
US7942912B2 (en) * | 2004-05-25 | 2011-05-17 | University Of Utah Research Foundation | Occipitocervical plate |
DE102004027881B4 (de) | 2004-05-28 | 2006-06-01 | Aesculap Ag & Co. Kg | Knochenschraube und Osteosynthesevorrichtung |
US7901435B2 (en) | 2004-05-28 | 2011-03-08 | Depuy Spine, Inc. | Anchoring systems and methods for correcting spinal deformities |
US7559943B2 (en) | 2004-06-09 | 2009-07-14 | Zimmer Spine, Inc. | Spinal fixation device with internal drive structure |
US7857834B2 (en) | 2004-06-14 | 2010-12-28 | Zimmer Spine, Inc. | Spinal implant fixation assembly |
BRPI0512056A (pt) | 2004-06-14 | 2008-02-06 | M S Abdou | sistema de fixação occipital e método de utilização |
US7264621B2 (en) | 2004-06-17 | 2007-09-04 | Sdgi Holdings, Inc. | Multi-axial bone attachment assembly |
US7727266B2 (en) | 2004-06-17 | 2010-06-01 | Warsaw Orthopedic, Inc. | Method and apparatus for retaining screws in a plate |
US7766945B2 (en) * | 2004-08-10 | 2010-08-03 | Lanx, Inc. | Screw and rod fixation system |
US7186255B2 (en) * | 2004-08-12 | 2007-03-06 | Atlas Spine, Inc. | Polyaxial screw |
US20060052783A1 (en) | 2004-08-17 | 2006-03-09 | Dant Jack A | Polyaxial device for spine stabilization during osteosynthesis |
US20060052786A1 (en) | 2004-08-17 | 2006-03-09 | Zimmer Spine, Inc. | Polyaxial device for spine stabilization during osteosynthesis |
US20060052784A1 (en) | 2004-08-17 | 2006-03-09 | Zimmer Spine, Inc. | Polyaxial device for spine stabilization during osteosynthesis |
US20060058788A1 (en) | 2004-08-27 | 2006-03-16 | Hammer Michael A | Multi-axial connection system |
US7306606B2 (en) | 2004-12-15 | 2007-12-11 | Orthopaedic Innovations, Inc. | Multi-axial bone screw mechanism |
-
2002
- 2002-09-06 US US10/236,123 patent/US6726689B2/en not_active Expired - Lifetime
-
2003
- 2003-04-04 EP EP03718192A patent/EP1539004B1/en not_active Expired - Lifetime
- 2003-04-04 AU AU2003221793A patent/AU2003221793B2/en not_active Expired
- 2003-04-04 ES ES03718192T patent/ES2360494T3/es not_active Expired - Lifetime
- 2003-04-04 AT AT03718192T patent/ATE497368T1/de not_active IP Right Cessation
- 2003-04-04 WO PCT/US2003/010310 patent/WO2004021900A1/en active Application Filing
- 2003-04-04 JP JP2004534213A patent/JP2006511252A/ja active Pending
- 2003-04-04 CA CA002493606A patent/CA2493606C/en not_active Expired - Lifetime
- 2003-04-04 DE DE60335955T patent/DE60335955D1/de not_active Expired - Lifetime
- 2003-04-04 EP EP10181086A patent/EP2258289A1/en not_active Withdrawn
-
2004
- 2004-04-26 US US10/831,919 patent/US8273109B2/en active Active
-
2009
- 2009-06-15 US US12/456,340 patent/US20090259259A1/en not_active Abandoned
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009511126A (ja) * | 2005-10-07 | 2009-03-19 | ロジャー・ピー・ジャクソン | 破断延設部を有する螺旋状逆角度案内及び前進構造体 |
US8784455B2 (en) | 2006-12-22 | 2014-07-22 | Biedermann Technologies Gmbh & Co. Kg | Bone anchoring device |
JP2013512393A (ja) * | 2009-11-30 | 2013-04-11 | ヴァルレック・マンネスマン・オイル・アンド・ガス・フランス | ねじ結合 |
JP2021090752A (ja) * | 2019-12-09 | 2021-06-17 | グローバス メディカル インコーポレイティッド | デュアルロック用多軸ねじ頭 |
JP7144500B2 (ja) | 2019-12-09 | 2022-09-29 | グローバス メディカル インコーポレイティッド | デュアルロック用多軸ねじ頭 |
Also Published As
Publication number | Publication date |
---|---|
US8273109B2 (en) | 2012-09-25 |
US20090259259A1 (en) | 2009-10-15 |
WO2004021900A1 (en) | 2004-03-18 |
US20040049196A1 (en) | 2004-03-11 |
EP2258289A1 (en) | 2010-12-08 |
AU2003221793B2 (en) | 2006-10-05 |
CA2493606A1 (en) | 2004-03-18 |
ES2360494T3 (es) | 2011-06-06 |
EP1539004A1 (en) | 2005-06-15 |
CA2493606C (en) | 2007-06-19 |
EP1539004B1 (en) | 2011-02-02 |
ATE497368T1 (de) | 2011-02-15 |
US6726689B2 (en) | 2004-04-27 |
US20040199164A1 (en) | 2004-10-07 |
AU2003221793A1 (en) | 2004-03-29 |
EP1539004A4 (en) | 2006-06-28 |
DE60335955D1 (de) | 2011-03-17 |
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