CN101778604A - 高度多功能可变角骨板系统 - Google Patents

高度多功能可变角骨板系统 Download PDF

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CN101778604A
CN101778604A CN200880103402A CN200880103402A CN101778604A CN 101778604 A CN101778604 A CN 101778604A CN 200880103402 A CN200880103402 A CN 200880103402A CN 200880103402 A CN200880103402 A CN 200880103402A CN 101778604 A CN101778604 A CN 101778604A
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詹森·S·陈
阿尔伯特·A·费尔南德斯·戴尔奥卡
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Abstract

一种用于骨折内固定的骨板系统包括具有多个骨板孔的骨板。所述孔被构造成容纳非锁定、锁定接骨螺钉、或可变角锁定接骨螺钉。所述孔具有绕所述孔的内表面布置的分离的螺纹片段的纵列,用于啮合锁定和可变角锁定接骨螺钉的头部上的螺纹。传统锁定接骨螺钉与所述骨板孔的中心轴同轴地啮合所述骨板。可变角锁定接骨螺钉可以以相对于所述骨板的角度范围内的可选角度啮合所述骨板。所述可变角锁定螺钉的头部至少部分呈球形,其上的螺纹具有沿着所述螺钉头球形部分的弧形曲率半径的剖面。

Description

高度多功能可变角骨板系统
相关申请的交叉引用
本申请要求2007年8月13日递交的美国临时申请No.60/955,506的权益,并且是2004年1月26日递交的未决美国专利申请No.10/763,689的部分继续申请。这两个申请的全部内容通过引用而明确包含在本申请中。
技术领域
本发明涉及用于内部骨折固定的骨板系统。更特别地,本发明涉及一种骨板系统,该骨板系统包括具有骨板孔的骨板,所述骨板孔被构造用于容纳非锁定的、锁定的或者可变角锁定的接骨螺钉。
背景技术
用于骨折的内部固定的骨板系统是众所周知的。传统的骨板系统特别适合于促进骨折的愈合。接骨螺钉(也称为骨锚)穿过骨板孔(也称为锚栓孔)并拧入骨骼中,以将骨折端压紧、压制、加固、拉紧弯曲(tension bend)和/或桥接在一起并将骨骼靠向该板。这些没有固定到骨板的螺钉(以下称为“未锁定螺钉”)能够被以相对于该骨板的各种角度拧入骨骼。然而,由于所述螺钉没有固定到该骨板,因此该板与螺钉之间的角度关系不固定且可能在手术时和/或手术后改变。也就是说,来自生理条件的在骨骼和骨板上的动态负荷能够引起螺钉相对于该板松动或倒退出去。这能够导致差的校准和差的临床结果。
将螺钉固定到板上提供了螺钉和板之间固定的角度关系并降低松动的发生率。能够固定到骨板上的螺钉的一个已知实施例在螺钉头的外表面上具有螺纹。该螺钉头上的螺纹与骨板孔的内表面上的相应螺纹紧密结合,以将该螺钉锁定到该板上。通常将这些螺钉(以下称为“锁定螺钉”)与该孔的中心轴同轴地插入。由于锁定螺钉与该板之间的关系固定,因此锁定螺钉对切变应力、扭力以及弯曲力提供了高阻力。然而,锁定螺钉压紧骨碎片的能力有限,这会影响愈合。
因此,总而言之,由锁定螺钉和骨板形成的接合对切变应力具有高阻力,以在螺钉/板接合处维持稳定性,但是具有有限的压紧骨碎片的能力,而由非锁定接骨螺钉和骨板形成的接合有效地压紧骨碎片,但是对切变应力具有低阻力,这会导致螺钉松动或倒退出去。因此,在许多临床情况下需要结合非锁定螺钉和锁定螺钉的骨板系统。
一种已知的能够容纳锁定和非锁定螺钉的骨板系统包括具有多个螺纹板孔和多个无螺纹板孔的骨板,所述螺纹板孔用于容纳锁定螺钉,所述无螺纹板孔用于容纳非锁定螺钉。然而,在该已知系统中的非锁定螺钉仅临时用于在插入锁定螺钉时将板保持在适当的位置。在插入锁定螺钉后,将非锁定螺钉移除。因此,并未获得结合非锁定螺钉和锁定螺钉的长期利益。
另一种已知的容纳两种螺钉的骨板系统包括具有部分螺纹板孔的骨板。所述部分螺纹孔容纳锁定或非锁定螺钉。然而,由于所述板孔仅部分具有螺纹,因此锁定螺钉在生理负担下可能不能维持所述螺钉和板之间的固定角度关系。特别地,在板内的锁定螺钉只有部分被螺纹环绕,因而只有部分被固定。在高应力和负担条件下,锁定板孔可能变形并允许锁定螺钉和板之间的固定角度关系改变。这能够导致固定或板方向的丧失。另外,由于板孔的几何结构,具有非锁定螺钉的板的平移仅限于一个方向。这可能不利于骨折复位和手法复位。
又一种已知的容纳两种螺钉的骨板系统包括具有螺纹和无螺纹板孔的骨板。螺纹板孔容纳锁定螺钉,无螺纹板孔容纳非锁定螺钉,每种板孔都意图在植入该板时保持插入。然而,由于锁定螺钉仅在与螺纹孔一起使用时才有效,因此该系统的缺点在于该板中螺纹孔的数量和位置不能根据需要用于特定外科程序。例如,在外科医生更希望有一个用于插入锁定螺钉的螺纹孔的位置可能有一个或多个无螺纹孔。
进一步对于上述已知的骨板系统,外科医生经常希望能够将锁定接骨螺钉以外科医生选择的相对于骨板的角度插入穿过骨板孔。已知一些所谓的“多轴”骨板系统。许多系统使用位于板孔中的衬套来锁定相对于该板的螺钉角度的度数。在一个这样的系统中,该衬套可在板孔中旋转。通过该衬套和板孔将所谓的“可变角锁定”螺钉拧入骨骼。当该螺钉被拧入骨骼时,该螺钉的螺纹锥形头部啮合该衬套的螺纹内部表面,以扩展该衬套倚靠板孔的内表面或内壁,从而摩擦力将螺钉锁定在期望的相对于骨板的角度上。
在另一个已知的多轴骨板系统中,衬套以期望的角度位于板孔中。具有带有螺纹凹进的可扩展头部的紧固螺钉被插入穿过该衬套并被拧入骨骼中。然后,锁定螺钉被拧入螺钉头的凹进中,以向外扩展该头部倚靠该衬套,从而锁定所选择的螺钉相对于骨板的角度。
在又一个已知的多轴骨板系统中,可扩展环被定位于板孔中。当具有锥形头部的接骨螺钉啮合该环并被拧入骨骼中时,该环扩展倚靠该孔的内表面或内壁,以锁定所选择的螺钉相对于骨板的角度。
然而,这些多轴骨板系统具有多个部件,这在外科手术期间对于正骨可能是复杂的和笨重的,更特别地,例如,该衬套或可扩展环可能在外科手术期间突出来。
鉴于前述内容,希望能够提供一种克服已知骨板系统的不足和缺点的改进的骨板系统。
发明内容
本发明提供了一种高度多功能的可变角骨板系统,用于固定骨折。该系统包括具有多个骨板孔的骨板,所述骨板孔从该板的上表面至该板的下骨接触表面完全通过该骨板。所述孔被有利地构造成容纳非锁定、锁定接骨螺钉、或可变角锁定接骨螺钉。替代在传统骨板孔中已知的螺钉螺纹,所述板孔的内表面具有分离的齿或螺纹片段的纵列,用于啮合锁定和可变角锁定接骨螺钉的合适尺寸和构造的螺纹头部。
本发明有利地允许具有合适尺寸和螺钉头形状的传统非锁定接骨螺钉用于所述骨板孔中。非锁定接骨螺钉具有用于啮合骨骼的螺纹杆轴以及其上不具有用于固定或锁定到所述骨板的装置或结构(例如,螺纹)的螺钉头。非锁定螺钉可以以任何期望的角度被容纳在所述骨板孔中,然后该螺钉的杆轴被推进骨骼中,直至该螺钉的头部如所期望的一样位于所述骨板孔中。
本发明还有利地允许具有合适尺寸、螺钉头形状、和螺钉头螺纹的传统锁定接骨螺钉用于所述骨板孔中。这些锁定接骨螺钉具有用于啮合骨骼的螺纹杆轴以及在螺钉头外表面上的螺钉螺纹,所述螺钉螺纹能够有利地啮合所述骨板孔中螺纹片段的纵列。锁定接骨螺钉与所述孔的中心轴同轴地被容纳在所述骨板孔中。也就是说,例如,如果所述孔的中心轴垂直于所述骨板的上表面,则锁定接骨螺钉以相对于该上表面约90度的角度被容纳在本发明的骨板孔中。锁定螺钉的杆轴被推进骨骼中,直至螺钉头啮合所述骨板孔,然后螺钉头螺纹啮合骨板孔中螺纹片段的纵列。然后推进该螺钉直至螺钉头如所期望的一样被拧入骨板孔中,所述骨板孔将螺钉固定到所述板上。
根据本发明的可变角锁定接骨螺钉被插入通过骨板孔并以可选角度范围内的可选角度被锁定到该骨板上。在一个实施例中,可变角度范围形成绕孔的中心轴约30度的圆锥体。换句话说,螺钉的角度可以在任何方向上远离该孔的中心轴从0度到约15度变化。本发明的可变角锁定螺钉有利地不需要衬套、压缩冠、扩扩展环或可扩展头部来锁定螺钉相对于骨板的角度位置。
本发明的可变角锁定螺钉有利地具有至少部分呈球形的头部。该头部的球形部分在其外表面上具有外螺钉螺纹。该螺钉螺纹的轮廓沿着该球形部分的弧形(非直线)外曲率半径。每个螺纹峰和每个螺纹谷(或者分别为螺纹术语中的冠部和根部)位于各曲率半径上,所述半径与螺钉头球形部分的曲率半径一致或平行/同心(即,具有相同的圆心)。换句话说,所述峰可以位于“主”曲率半径,该“主”半径与球形部分的曲率半径一致;而所述谷位于“次”曲率半径,其中,所述主曲率半径和次曲率半径具有相同的圆心,因此形成同心圆。应注意,该曲率半径的圆心不一定是螺钉头的圆心。在一个实施例中,螺纹剖面具有相交于所述螺钉头曲率半径的圆心的剖面线。剖面线表示在螺纹切刀的切刀头接触在其中切割螺纹的表面时该切刀头纵轴的延伸。相反地,传统锁定螺钉头具有位于大体上直的、平行的线上的螺纹峰和谷(从断面上看),而且这些峰和谷的剖面线彼此平行延伸而不相交于螺纹头部曲率半径的圆心(除了可能一个峰或谷的剖面线恰好与该圆心成一直线)。
为为了方便拧入骨骼,每个接骨螺钉可以为自攻型和/或自钻型。每个接骨螺钉还可以为管状的,用于插入导丝,以引导螺钉安置。
本发明的骨板不限于任何特定形状、尺寸、或构造。例如,在一个实施例中,该骨板具有头部部分和杆轴部分。所述头部部分的构造和尺寸符合骨骼的骨骺端,而所述杆轴部分的构造和尺寸符合骨骼的骨体。在另一个示例性实施例中,所述头部部分具有弧形表面并包括前部分支和后部分支,所述前部分支大体上平行于杆轴部分的前侧,而所述后部分支从杆轴部分的后侧延伸出去。在又一个示例性实施例中,所述头部部分从杆轴部分向外展开并弯曲、呈锥形、且扭曲。
本发明的骨板孔不限于任何特定数量或布置。任选地,本发明的骨板孔可以具有长形无螺纹部分,以增强安置非锁定螺钉的多功能性。本发明的骨板还可以任选地具有缝合孔以及传统螺纹和/或无螺纹螺钉孔,但是任何类型的传统孔既不必要也不推荐。
本发明还提供一种骨折固定方法。该方法包括:倚靠骨骼定位骨板;选择骨板孔,用以穿过该骨板孔插入接骨螺钉;选择非锁定接骨螺钉、锁定接骨螺钉,或者可变角锁定接骨螺钉;将所选的接骨螺钉插入穿过所选的骨板孔,并且如果可以,则选择相对于该孔的中心轴的插入角度;以及将该螺钉推入所述骨骼中,直至螺钉头位于或固定至所述骨板孔,以倚靠所述骨骼压紧所述骨板或固定所述螺钉和所述骨板之间的关系。大体上只要该骨板被植入,所述接骨螺钉就保持在该骨骼中。
附图说明
本发明的上述和其他优点在考虑以下结合附图提供详细描述时会很清楚,在附图中,相同的参考符号始终指向相同的部分,其中:
图1为传统非锁定接骨螺钉的正视图;
图2为传统锁定接骨螺钉的立视图;
图3A和图3B为传统锁定接骨螺钉的头部的立视图和截面图;
图3C为图3A和图3B的锁定接骨螺钉的放大的局部截面图;
图4A为齿条和齿轮的立体图;
图4B为图4A的齿轮正立视图;
图4C为图4B的齿轮的放大截面图;
图5A为根据本发明的可变角锁定螺钉的立体图;
图5B和图5C分别为图5A的可变角锁定螺钉的头部的正立视图和截面图;
图6为根据本发明的可变角锁定螺钉的另一个实施例的截面图;
图7为根据本发明的可变角锁定螺钉头的又一个实施例的截面图;
图8为具有传统的锁定、非锁定以及结合锁定/非锁定骨板孔的骨板的一部分的立体图;
图9A和图9B为根据本发明的骨板孔的一个实施例的立体图;
图10A-C和10D-F为根据本发明的骨板孔的两个相似实施例的俯视图、截面图和立体图;
图11为根据本发明的骨板孔的截面图;
图12为图11的骨板孔的一列螺纹片段的放大、局部截面剖面图;
图13为骨板系统的一个实施例的立体图,示出了根据本发明的可变角锁定螺钉的可选角度的范围;
图14A和14B分别为骨板系统的一个实施例立体图和正立视图,示出了与根据本发明的骨板一起使用的非锁定螺钉、锁定螺钉和可变角锁定螺钉;
图15A和15B分别为穿过根据本发明的骨板孔的非锁定螺钉的立体图和正立视图;
图16A和17B分别为被推入根据本发明的骨板孔中的锁定螺钉的立体图和正立视图;
图17A和17B分别为被推入根据本发明的骨板孔中的可变角锁定螺钉的立体图和正立视图;
图18A、图18B、图18C至图23A、图23B、图23C分别为根据本发明的骨板孔的各种特征的俯视图、截面图和立体图;
图24A至图24D分别为根据本发明的骨板孔的俯视图、截面图、俯视立体图和仰视立体图;
图25A-C、图26A-C和图27A-D为与根据本发明的骨板一起使用的钻头引导器的各种立体图;
图28为根据本发明的骨板的一个实施例的立体图;
图29A-C分别为根据本发明的骨板的另一个实施例的立体图、正立视图和俯视图;
图30为根据本发明的骨板的底侧的立体图;
图31为根据本发明应用于骨折的骨板的立体图;
图32至图34分别为根据本发明的可变角锁定接骨螺钉的螺钉头的三个实施例的截面图;以及
图35为根据本发明的可变角锁定接骨螺钉的螺钉头的放大局部截面图。
具体实施方式
根据本发明的骨板系统包括骨板、可变角锁定螺钉、非锁定螺钉以及任选的锁定螺钉。该骨板优选具有骨板孔,所述骨板孔在孔的内表面周围具有分离的螺纹片段的纵列。该骨板还可以具有结合骨板孔,所述结合骨板孔的一部分具有螺纹片段的纵列,而一部分没有螺纹片段或螺纹。两种骨板孔优选被构造用于容纳非锁定螺钉、锁定螺钉和可变角锁定螺钉。任选地,本发明的骨板还可以具有缝合孔,以及而非必要的传统的螺纹孔、平滑孔(即没有螺纹片段或螺纹的孔)和/或其结合孔。
图1示出了一种典型的非锁定接骨螺钉100,也称为骨质螺钉。一般来说,带有具有通常是平滑的表面的、对于所选择的板孔具有合适的尺寸和几何形状的无螺纹头部102的任何外科手术接骨螺钉都能够与本发明一起使用。头部102的形状可以为例如圆锥形、直边形、球形、半球形等。非锁定螺钉100具有杆轴104,杆轴104至少部分地带有螺纹,以便附着至骨骼。杆轴104的长度和杆轴螺纹107的螺纹构造(例如,螺距、轮廓等)可以根据应用变化。如现有技术中已知的那样,尖端106和杆轴螺纹107可以为自攻型和/或自钻型,以方便植入骨骼。头部102和杆轴104还可以具有插管108,该插管108用于容纳导丝(guide wire),以助于适当安置。
图2示出了一种典型的锁定螺钉200。一般来说,具有螺纹头部202的任何外科手术接骨螺钉都能够与本发明一起使用,其中头部202具有对于所选择的板孔合适的尺寸和几何形状,并且螺纹203与该板孔中的螺纹片段的纵列紧密配合。头部202的形状通常为圆锥形,但是也可以为例如直边形。锁定螺钉200具有杆轴204,杆轴204至少部分带有螺纹,以便附着至骨骼。杆轴204的长度和杆轴螺纹207的螺纹构造(例如,螺距、轮廓等)可以根据应用变化。如现有技术中已知的那样,尖端206和杆轴螺纹207可以为自攻型和/或自钻型,以方便植入骨骼。头部202和杆轴204也可以为管状的,用于容纳导丝,以助于适当安置。
图3A和图3B示出了一种典型的锁定螺钉300的头部302。如图3C所示,头部302上螺纹303的剖面包括通过螺纹面311相互连接的螺纹峰310和螺纹谷312。如在已知的锁定螺钉上通常的那样,头部302为圆锥形,通常被定向成使得螺纹峰310位于直线上,例如位于直线313或315上,且螺纹谷312位于另一条直线上,例如位于直线314或316上,其中直线对(313,314)以及(315,316)彼此平行。此外,如图3B中谷剖面线318a-318e所示,每个螺纹峰310和每个螺纹谷312的螺纹剖面线彼此平行延伸并与螺钉的中心轴319垂直或正交。通过当螺纹切刀的切刀头接触头部302的外表面时延伸切刀头305的纵轴301以切割螺纹303,形成剖面线318a-318e。典型的锁定螺钉还具有根据沿着中心轴(例如,319)测量时恒定的螺纹螺距(峰到峰的距离、谷到谷的距离、或剖面线到剖面线的距离)。
根据本发明的可变角锁定螺钉具有至少部分呈球形的螺钉头。该头部的球形部分在其外表面上具有螺纹,该螺纹优选为双线螺纹。该螺纹具有沿着该头部的球形部分的弧形(即,非直线)曲率半径的剖面。应注意:在沿着曲率半径测量时,螺纹螺距是恒定的,但是在沿着螺钉的中心轴从该头部的球形部分的一端(例如,顶端)到另一端(例如,底端)测量时,螺纹螺距从窄到宽再到窄变化(参见,例如图32-35及其下文中的描述)。这种螺纹剖面允许可变角锁定螺钉在角度范围内以可选角度啮合本发明的骨板孔,同时有利地维持与该骨板的接触程度相同而与所选角度无关。也就是说,在允许角度范围内螺钉相对于骨板孔的中心轴的角度不影响螺钉头螺纹相对于板孔的内表面的啮合。在螺钉和骨板之间有利地获得紧密的锁定,而与螺钉被插入骨板孔的角度(在角度范围内)无关,由于螺钉头的球形部分上的螺纹以完全相同的方式啮合螺纹片段的纵列,因而保证了良好的安装。
本发明的骨板系统的一些有利特征可以通过类比齿条和齿轮来说明。虽然骨板系统与齿条和齿轮极不相关(齿条和齿轮用于例如汽车转向机构、以及机车和有轨车驱动机构),但是本发明的骨板系统共用相似的构思。如图4A至图4C所示,齿条和齿轮400具有带有齿421的齿条420和带有齿423的圆形齿轮422。施加给齿轮422的旋转运动使得齿条420平移,而相反地,齿条420的直线运动或平移使得齿轮422旋转。
该相似的构思在于在围绕齿轮422的曲率半径425布置齿423。如图4B和图4C中的剖面所示,齿轮的齿423等角分隔且沿着曲率半径425。另外,每个齿423都被定向成使得二等分该齿423的线(如线427所示)与曲率半径425的圆心426相交,从而形成具有半径424的圆。类似地,将相邻齿423之间的任何间隔428二等分的线(如线429所示)也与圆心426相交。根据本发明的可变角锁定螺钉的头部的螺纹剖面(从垂直于该螺钉的中心轴的方向观察)与图4C中的齿轮齿423和间隔428的部分剖面图相似。
图5A至图5C示出了根据本发明的可变角锁定螺钉的一个实施例。可变角锁定螺钉500具有部分呈球形的头部502和杆轴504。头部502具有螺纹503,杆轴504具有螺纹507。头部502优选具有凹进509,用于容纳将螺钉推入骨骼和从骨骼抽出、以及推入骨板孔和从骨板孔抽出的工具。优选地,尖端506和杆轴螺纹507为自攻型和/或自钻型,以方便植入骨骼。头部502和杆轴504可以为管状,用于容纳导丝,以助于适当安置。图5B和图5C示出了螺纹503的剖面,螺纹503有利地跟随曲率半径525。在一个实施例中,该半径为约2mm。在断面上观察到的螺纹503的各个峰510和谷512优选地隔开相等的角度增量。峰510和谷512由螺纹面511以螺纹角517连接,在本实施例中,所述螺纹角517优选为60度。螺纹剖面线518a-518f延伸穿过谷512且产生与曲率半径525的圆点526相交的一系列线。通过当螺纹切刀的切刀头505接触头部502的外部球形表面时延伸切刀头505的纵轴501以切割螺纹503,形成剖面线518a-518f。在本实施例中,当切割螺纹503时,切刀头505始终与头部502的外部球形表面正交。此外,在本实施例中,曲率半径为使得半径圆心526位于螺钉500的中心轴519上。取决于半径的长度和螺钉的尺寸,圆心526可以位于或不位于螺钉的中心轴上。另外,例如,如图6所示,当半径增大而螺钉的尺寸保持不变时,半径圆心将移到螺钉头的外部。
图6示出了本发明的可变角锁定螺钉的另一个实施例。在本实施例中,与螺钉500相比,可变角锁定螺钉600的螺钉头602具有更大的曲率半径625。这产生了与曲率半径圆心626相交的谷剖面线618a-618f,圆心626与螺钉600的中心轴619相距距离630(垂直测量)。例如,如果半径624为10mm,则对于2.4mm的螺钉(2.4mm是指杆轴604的大直径),距离630可以为约8.2mm。然而,应注意:当曲率半径增大时,螺钉头的球形形状变得越来越不明显,导致螺纹剖面变得越来越趋向于如已知锁定螺钉头的直线(例如,线313-316)。
图7示出了根据本发明的可变角锁定螺钉头的又一个实施例。螺钉头702具有中心轴719、螺纹703以及用于容纳推进/抽出工具的凹进709。如同前述实施例一样,螺纹703的剖面有利地沿着弧形(即,非直线)的曲率半径725,并且包括螺纹峰710、螺纹谷712和螺纹面711。然而,不同于前述实施例,螺纹剖面线不与曲率半径的圆心相交。由谷剖面线718a-718f表示的螺纹剖面线而是彼此平行延伸且垂直于中心轴719。这些线以这种方式延伸,原因在于螺纹切刀的切刀头705接触头部702的外部球形表面以切割螺纹703的方式,线718a-718f表示该切刀头705的纵轴701的延伸。功能上,这种差异导致不太理想的螺钉头/孔螺纹啮合。然而,螺钉头702目前比螺钉头502更容易制造。
图8示出了具有传统的骨板孔的骨板800,所述骨板孔包括锁定骨板孔832、非锁定骨板孔834和结合锁定/非锁定骨板孔836。每种孔都从上表面837完全贯穿延伸到底部骨接合表面839。锁定板孔832具有绕该孔的内表面分布的螺纹833,用于啮合围绕锁定接骨螺钉的头部的螺纹。传统的锁定板孔可以如所示出的一样具有从上表面837完全穿过到下表面839的螺纹833,或者也可以具有在骨板的上下表面之间延伸仅一部分垂直距离的螺纹。非锁定板孔834具有无螺纹或平滑的内表面835,用于容纳非锁定接骨螺钉的头部。结合锁定/非锁定板孔836通过允许外科医生使用锁定螺钉或者非锁定螺钉穿过该孔而增强了骨板的多功能性。结合孔836在一端具有绕该孔的内表面的螺纹833,用于容纳锁定接骨螺钉,而在另一端具有平滑或无螺纹的内表面835,用于可替选地容纳非锁定接骨螺钉。
图9A和图9B示出了根据本发明的具有骨板孔940的骨板900。并非如传统的锁定螺钉骨板孔中绕板孔内表面935的螺旋状的螺纹,本发明的骨板孔具有绕该孔的内表面布置的优选为螺纹片段的分离的、垂直的纵列942。这些螺纹片段纵列如果被扩展成彼此连接(即,如果绕内表面935完全延伸),则将形成螺旋状的螺纹。所述纵列在从上表面937到下表面939的方向上延伸,并且优选绕该孔的内表面被等距地分隔开。每纵列的螺纹片段921的数量可以根据外科应用以及骨板和接骨螺钉的尺寸(例如,板厚和螺纹螺距)而变化。然而,每纵列应具有至少两个螺纹片段且优选为更多,以确保螺钉和板之间固定的角度关系。
应注意,纵列942还可以具有多个形成于其上的齿,而非螺纹片段。这些齿的纵列如果扩展至彼此连接(即,如果绕内表面935完全延伸),则不会形成螺旋状的螺纹,而是形成一系列垂直于骨板孔的中心轴的同轴脊和沟槽。尽管这种齿的纵列也可以容纳非锁定接骨螺钉、锁定接骨螺钉和可变角锁定接骨螺钉,但是所述齿与锁定和可变角锁定接骨螺钉的螺钉头螺纹的啮合没有螺纹片段与锁定和可变角锁定接骨螺钉的螺钉头螺纹的啮合理想。
如图9A和图9B所示,本发明的骨板孔优选具有四个螺纹片段的纵列942。然而,本发明的骨板孔也可以具有其他数量的螺纹片段的纵列。
例如,如图10A-10C和图10D-10F分别示出的两个实施例,各骨板1000A和1000D的骨板孔1040A和1040D具有六个螺纹片段的纵列(应注意:由于是透视图,图10C和10F中仅可看见三个纵列)。螺纹片段纵列1042A和螺纹片段纵列1042D之间的差异在于螺纹片段1042A的列宽1041A约为螺纹片段1042D的列宽1041D的两倍。不推荐多于六个的螺纹片段的纵列,这是因为螺钉头螺纹与螺纹片段纵列的螺纹错扣风险会增大。反过来,也不推荐本发明的骨板孔具有少于三个的螺纹片段的纵列,这是因为在骨骼/板接合处稳定性不足的可能性增大。
图11示出了根据本发明的骨板孔的横截面。骨板孔1140形成在骨板1100中,并且从上表面1137完全穿过骨板1100至下部骨接合表面1139。孔1040具有内表面1135,内表面1135包括上部分1144、中间部分1146和下部分1148。上部分1144从上表面1137延伸至中间部分1146。中间部分1146从上部分1144延伸至下部分1148并优选具有该孔的最小直径。下部分1148从中间部分延伸至下表面1139。上部分1144无螺纹,优选具有平滑内表面1143,并优选为朝向下表面向内呈圆锥形收缩。骨板孔1140在上部分1144和中间部分1146的相交处具有肩1145(即为每个纵列中第一个螺纹片段的上部)。肩1145可以作为插入穿过孔1140的非锁定接骨螺钉的螺钉头的停止装置,并且,在一个实施例中,肩1145与孔的中心轴形成约60度的角。应注意:内表面1143或上表面1137可以根据头部的尺寸和形状作为非锁定接骨螺钉的螺钉头的停止装置。下部分1148也具有优选为平滑的内表面1149并优选为朝向底切球形式的上表面而向内收缩。在本发明的一个实施例中,该底切球的半径为约1.75mm。对于厚度约为2mm的骨板,例如,该上部分可以延伸约1mm,而该中间部分和底部分分别可以延伸约0.5mm。
在本实施例中,骨板孔1140的中间部分1146在内表面1135上具有四个分离的螺纹片段的纵列1142。每个纵列1142优选是朝向下表面1139以相对于中心轴1119测量的角1150向内倾斜。在一个实施例中,角1150优选为约15度。每个纵列1142还优选具有四个或五个螺纹片段1121。如上所述,其他实施例可以具有更多或更少的螺纹片段。对于容纳2.4mm可变角锁定螺钉的骨板孔,每个螺纹片段的列宽1141优选为约0.35mm。根据应用,其他实施例可以具有其他列宽。
图12示出了螺纹片段1221的纵列1242的一部分的横截面剖面(应注意:如上所述的可替选的齿纵列的横截面剖面与所述螺纹片段表现相同)。在图12中,示出了纵列1242的五个螺纹片段1221中的两个。螺纹片段的纵列1242优选以角1250朝向骨板的下表面倾斜。在一个实施例中,角1250为约15度。从断面中可见,螺纹片段1221的纵列1242包括通过螺纹面1211以螺纹角1217彼此连接的峰(或冠部)1210和谷(或根部)1212。峰1210优选具有长度1252,在一个实施例中,该长度1252为约0.04mm。谷1212优选具有半径1254,在一个实施例中,该半径1254为约0.03mm。角1217优选为约60度,由谷剖面线1218表示的谷1212的二等分发生在从螺纹面1211测量的优选为约30度的角1256处。骨板孔螺纹片段纵列的其他实施例也可以具有其他值的纵列倾斜角、峰长度、谷半径、螺纹角以及二等分角(螺纹角的函数)。
有利地,本发明的可变角锁定接骨螺钉可以以可选角度范围内的可选角度被推入骨骼中并被固定至骨板。图13示出了本发明的一个实施例,其中,骨板1300具有根据本发明构造的骨板孔1340。每个孔1340都可以以角度范围内的可选角度在任何方向上有利地容纳也是根据本发明构造的可变角锁定螺钉1360。角度范围形成了具有角1362的圆锥体,在本实施例中,角1362为约30度。换句话说,可变角锁定螺钉1360可以以相对于骨板1340的中心轴1319的从0度到15度的可选角度在任何方向上被插入孔1340中并被固定至骨板1300。
图14A至图17B示出了根据本发明构造的骨板孔的有益特征。骨板1400具有至少三个骨板孔1440。每个孔1440具有四个螺纹片段的纵列1542并且可以有利地容纳非锁定接骨螺钉、锁定接骨螺钉或可变角锁定接骨螺钉中的任何一个。
如图14A、图14B、图15A和图15B所示,传统的非锁定接骨螺钉14100可以被插入穿过骨板孔1440中的一个。非锁定接骨螺钉14100具有无螺纹螺钉头14102和螺纹杆部14104,二者的尺寸和构造均适于与孔1440一起使用。应注意:如图14B所示,非锁定接骨螺钉14100无需与孔的中心轴同轴地插入穿过孔1440,而是可以以可选角度插入穿过孔1440。图15B示出了螺钉头14102在完全位于孔1440内时不啮合螺纹片段的纵列1542,而是接触孔1440的肩1545。
图14A、图14B、图16A和图16B示出了插入穿过第二骨板孔1440的传统锁定接骨螺钉14200。锁定接骨螺钉14200具有在其外表面上带有螺纹14203的螺钉头14202。所述螺钉头和螺纹都具有合适的尺寸和尺度,使得螺纹14203能够以螺纹形式与螺纹片段的纵列1542啮合并紧密配合。为了与螺纹片段的纵列1542准确啮合并紧密配合,锁定接骨螺钉14200应该与孔的中心轴1419同轴地插入通过孔1440。螺钉14200还具有用于啮合骨骼的螺纹杆部14204。杆部14204的尺寸和尺度也适合于插入穿过孔1440。
图14A、图14B、图17A和图17B示出了穿过第三骨板孔1440插入的可变角锁定接骨螺钉1460。根据本发明构造的可变角锁定接骨螺钉1460具有螺纹杆部1404和在其外表面上带有螺纹1403的部分球形的头部1402。螺钉头螺纹1403具有有利地沿着头部1402的球形部分的弧形(即,非直线)曲率半径的剖面。示出了通过螺纹1403牢固地啮合螺纹片段的纵列1542,螺钉1460与中心轴1719非同轴地被插入第三孔1440。
图18A至图24C示出了根据本发明的骨板孔的一个实施例的各种特征。除了绕孔的内表面形成纵列之外,至少一些特征不需要用于根据本发明的骨板孔的可替选实施例中。还应注意:描述和示出这些特征的顺序并不意味着制造本发明的骨板孔的特定过程的顺序或步骤。本领域普通技术人员容易理解,存在可以制造本发明的孔的多种方式。
如图18A至图18C所示,本发明的骨板孔通常始于圆形起始孔1865。起始孔1865具有中心轴1819且从上表面1837至下表面1839完全穿过骨板1800延伸。在一个实施例中,该起始孔的直径为约2.2mm。
图19A至图19C示出了不具有其他特征的骨板孔的内表面轮廓。骨板1900中孔1965的剖面包括向内呈锥形的上部分1944,突出的、向内呈锥形的中间部分1946,以及球形底切的下部分1948。在一个实施例中,该孔的所述中间部分和下部分分别沿中心轴1919延伸约1mm,且球形底切的半径为约1.75mm。
另一个特征为图20A至图20C所示的任选的“X键”切口2065。该X键切口2065优选关于与起始孔1865相同的中心轴1819完全贯穿该骨板按压、切割或冲压得到。在一个实施例中,“X”的每个支(leg)都具有约1.5mm的宽度并以具有约0.75m半径的弧形终结。在本实施例中,共线的各支的端部之间的跨度为约4.25mm。如下文关于图25A至图27D进一步描述的一样,该X键切口形成了四叶式立体交叉设计,旨在容纳具有互补钻头引导端部设计的钻头引导器。
另一个特征为优选的12度浮凸切口2165,如图21A至图21C所示(没有任何其他的孔特征)。浮凸切口2165包括八个对称切割部分2166(每四分之一圆两个切割部分),其中,每个部分从骨板的上表面2137以约12度向内倾斜。使该浮凸切口完全穿过骨板。在一个实施例中,每个凹槽切割轴2119距骨板孔的中心轴1819约1.1mm。
图22A至图22C示出的孔剖面具有上部分1944、中间部分1946、下部分1948、X键切口2065、浮凸切口2165、以及其中形成的四个纵列2242,所述四个纵列2242中还没有切割齿或螺纹片段。通过从该孔的中间部分的内表面移除轴向部分来形成纵列2242。
螺纹切割工艺在纵列2242中形成螺纹片段。应注意:如果在中间部分1946中未形成纵列,则如图23A至图23C所示,螺纹切割过程将在孔2365的中间部分2346的内表面中切割出完全绕该内表面的螺旋状螺纹2367。螺纹片段的螺纹剖面优选与以上针对图11和图12所示的螺纹片段的纵列所描述的剖面相同。
如上所述,还可以在纵列2242中形成齿,而非在纵列2242中形成螺纹片段。所述齿通过在纵列中切割沟槽而形成,且垂直于或至少大体上垂直于孔的中心轴。应注意:如果中间部分1946中还未形成纵列,则沟槽切割工艺将形成一系列同心的、平行的可替选的沟槽和脊。
图24A至图24D示出了根据本发明的骨板孔的一个完整实施例。孔2440包括螺纹片段的纵列2442、X键切口2065以及浮凸切口2165。图24C示出了孔2440的上表面2437,而图24D示出了孔2440的用于与骨骼接触。相邻或面向骨骼的下表面2439。
图25A至图27D示出了本发明的与钻头引导器有关的另一个有益特征。根据本发明构造的钻头引导器的一个实施例在图25A至图26C中示出,另一个实施例在图27A至图27D中示出。
图25A示出了具有端部2571和柄2573的钻头引导器2570。如图25B所示,端部2571具有形成四叶式立体交叉设计的四个等距分隔的弧形的翼或部分2572,所述翼或部分2572被布置在钻头杆轴的周围,用于引导钻头、接骨螺钉、和/或推进/抽出工具以可选角度穿过骨板2500并进入骨骼。翼2572的尺寸和构造使其紧贴地安装在骨板孔2540的X键切口1965内。这允许钻头引导器2570被同轴地插入骨板孔2540中(即与骨板孔的中心轴同轴)且在骨骼中钻孔和/或将接骨螺钉推入骨骼中时容易保持在适当的位置。应注意:端部2571和孔2540还可以分别采用除了四叶式立体交叉设计和X键切口以外的构造。如图25C所示,柄2573可以绕端部2571和其中插入端部2571的孔2540的中心轴旋转360度。
图26A示出了具有缝2675的钻头引导器2570,通过缝2675,可以进行可选角度范围内的钻动。在本实施例中,可选角度范围从0度到15度。柄2573可以旋转360度的能力于是绕孔的中心轴提供了30度的成角的角锥体。钻头引导器2570沿着缝2675具有标记2674a-2674d,在本实施例中,这些标记分别表示相对于孔的中心轴为0、5、10和15度。其他实施例可以具有其他角度范围和/或其他可选角度的标记。图26A和图26B示出了通过钻头引导器2570以最上面的角度设置2674a引导通过骨板2500并进入骨骼2678的钻头2676,在本实施例中,所述最上面的角度设置2674a相对于骨板孔的中心轴为0度(即,同轴)。图26C示出了通过钻头引导器2570以最下面的角度设置2674d引导通过骨板2500并进入骨骼2678的钻头2676,在本实施例中,所述最下面的角度设置2674d相对于骨板孔的中心轴为15度或者相对于骨板2500的上表面2673为75度。
图27A至图27D示出了根据本发明的钻头引导器的另一个实施例。钻头引导器2770在一端具有带有端部2771A的漏斗形引导器2777,在另一端具有带有端部2771B的同轴引导器2779,并且在它们之间具有柄2773。端部2771A和2771B分别具有形成四叶式立体交叉设计的四个等距分隔的弧形的翼或部分2772,所述翼或部分2772围绕钻头杆轴,用于引导钻头、接骨螺钉、和/或推进/抽出工具2776穿过骨板并进入骨骼。翼2772的尺寸和构造使其紧贴地安装在本发明的骨板孔(例如,骨板孔2540)的X键切口1965内。这允许钻头引导器2770的任一端被同轴地插入骨板孔中(即与骨板孔的中心轴同轴)且当在骨骼中钻孔和/或将接骨螺钉推入骨骼中时容易被保持在适当的位置。应注意:可替选地,本发明的端部2771A和2771B以及孔还可以分别采用除了四叶式立体交叉设计和X键切口以外的构造。与钻头引导器2570的柄2573不同,柄2773不绕端部2771A或2771B旋转。漏斗形引导器2777具有延伸穿过漏斗形引导器自身并关于插入端部2771A的骨板孔的中心轴收缩的漏斗形钻孔2775。钻孔2775提供了成角的圆锥体,在本实施例中,该角为30度。通过将漏斗形引导器2777插入本发明的骨板孔中,进而将漏斗形引导器2777锁定在固定的位置,则可以以相对于孔的中心轴从0度到15度范围内的在任何方向上的可选角度有利地进行钻动。在钻头引导器2770的另一端,同轴引导器2779具有延伸穿过它的钻孔2778。通过将同轴引导器2779插入本发明的骨板孔中,钻孔2778可以用于与孔的中心轴同轴地引导钻头或推进/抽出工具2776。同轴引导器2779还具有任选的测量尺2774,以帮助确定穿透深度。
图28示出了根据本发明的骨板构造。骨板2800被成形并构造用于但不限于侧面近端胫骨平台骨折。骨板2800具有头部部分2880以及杆轴部分2882,头部部分2880的构造和尺寸符合侧面近端胫骨的骨骺端,而杆轴部分2882的构造和尺寸符合侧面近端胫骨的骨体。骨板2800还具有上表面2837以及多个骨板孔2840,骨板孔2840从上表面2837至下表面完全穿过该骨板延伸。每个孔2840都具有四个螺纹片段的纵列2842且能够有利地容纳非锁定接骨螺钉、锁定接骨螺钉或根据本发明的可变角锁定接骨螺钉。杆轴部分2882还具有增强多功能性的多个8字形的结合孔2884,其中,该8字的一部分2885优选具有四个螺纹片段的纵列,而另一部分2886优选为平滑、无螺纹的。部分2886可以容纳非锁定接骨螺钉,而部分2885可以有利地容纳非锁定接骨螺钉、锁定接骨螺钉,或者可变角锁定接骨螺钉。当骨体部分的远端皮层缺失或严重损伤时,由于远端皮层的状况原因而使得通过非锁定螺钉进行固定是有问题的,所以在杆轴部分2882中使用可变角锁定螺钉的能力特别有用。骨板孔的特定类型和安置当然可以变化。
图29A至图29C示出了根据本发明的另一种骨板构造(与图25至图27中示出的骨板相同)。骨板2900被成形并构造用于但不限于远端桡骨骨折。骨板2900具有头部部分2980和杆轴部分2982,头部部分2980的构造和尺寸符合远端桡骨的骨骺端,而杆轴部分2982的构造和尺寸符合远端桡骨的骨体。骨板2900还具有上表面2937、下表面2939以及多个骨板孔2940,骨板孔2940从上表面2937至下表面2939完全穿过该骨板延伸。每个孔2940优选具有四个螺纹片段的纵列2942且可以有利地容纳非锁定骨螺钉、锁定接骨螺钉,或者根据本发明的可变角锁定接骨螺钉。杆轴部分2982还具有增强多功能性的多个结合孔2984和2989。所述结合孔的孔部分2985优选具有四个螺纹片段的纵列2942,而其他部分2886和2887优选为平滑、无螺纹的。部分2886和2887可以容纳非锁定接骨螺钉,而部分2885可以有利地容纳非锁定骨螺钉、锁定接骨螺钉,或者可变角锁定接骨螺钉。在一个实施例中,骨板2900的长度2990为约65mm,头部部分2980的宽度2992为约22.2mm,头部部分2980相对于杆轴部分2982向上倾斜的角2994为约25度。
如图30所示,本发明的骨板优选可以成形为限制和/或最小化骨板的下表面或底侧与骨骼之间的接触。限制和/或最小化骨板和骨骼之间的接触具有很多生物学的和化学的优点,包括降低对供血的损伤以及更易于板的移除。限制和/或最小化骨板3000和骨骼之间的接触的一种方式为在骨板孔之间在下表面3039上为板3000设置圆弧形或圆齿形的切口3099。其他方式在美国专利号为5,151,103、5,053,036、5,002,544和4,838,252中被公开。通过引用而将这些专利的内容合并到本文中。
图31示出了应用于骨折的本发明的骨板系统的一个实施例。如图所示,骨板2900被示为通过四个可变角锁定螺钉3160附着到骨折的骨骼3178上,所述四个可变角锁定螺钉3160被以各种可选角度插入穿过头部部分2980的骨板孔2940并通过孔2940中螺纹片段的纵列被附着到骨板2900上。骨板孔2940的内表面上的螺纹片段的纵列与可变角锁定螺钉3160的球形头部上的螺纹对接并紧密配合,所述可变角锁定螺钉3160通常与齿条和齿轮相似,允许可变角螺钉3160以各种角度固定在板孔2940中。可变角锁定螺钉3160根据本发明被构造并可以例如为可变角锁定螺钉500、600和/或700。骨板2900还通过插入穿过骨板孔2989的部分2987的非锁定接骨螺钉31100附着到骨骼3178。骨板2900还通过一对传统锁定接骨螺钉31200附着到骨骼3178上,所述传统锁定接骨螺钉31200被插入穿过骨板孔2984的各部分2985并通过部分2985中螺纹片段的纵列被固定至该骨板。骨板孔中螺纹片段的纵列与锁定螺钉的螺纹头部紧密配合,以将锁定螺钉固定至该骨板。应注意:本发明的可变角锁定螺钉也可以用在锁定螺钉31200的位置。还应注意:并不是所有的骨板孔都需要在每个应用中使用。可变角锁定螺钉3160、非锁定螺钉31100和锁定螺钉31200为了保持板2900植入而保持插入穿过骨板2900并进入骨骼3178。
返回到根据本发明构造的可变角锁定接骨螺钉的螺钉头螺纹特征,图32至图34示出了可变角锁定螺钉的螺钉头的三个实施例,这三个实施例示出了在沿着每个螺钉的中心轴测量时变化的螺距(例如,峰到峰的距离)。下表列出了所示出的螺钉头所属的可变角螺钉的尺寸和所述变化的螺距(所有尺寸都以毫米为单位)。
                图32          图33           图34
杆轴直径:      5.0           3.5            2.4
螺钉头直径:    6.5           4.5            3.0
螺距:         32P01=0.90    33P01=0.76    34P01=0.56
               32P02=0.95    33P02=0.79    34P02=0.59
               32P03=0.99    33P03=0.80    34P03=0.60
               32P04=1.00    33P04=0.79    34P04=0.58
               32P05=0.99    33P05=0.75    34P05=0.55
               32P06=0.95    33P06=0.68    34P06=0.49
               32P07=0.90    33P07=0.60    34P07=0.41
               32P08=0.82
               32P09=0.72
本发明的可变角锁定接骨螺钉的其他实施例可以具有其他变化的螺纹螺距。
应注意:如图35所示,在每种情况下,在沿着曲率半径测量时,相邻螺纹峰之间的角距离是恒定的。也就是说,在沿着曲率半径3525测量时,相邻螺纹峰3510之间的每个角距离35AD相同——与如图32至图34所示的在沿着或平行于中心轴3519测量时变化的螺纹螺距35P01-35P05形成对比。
通过在采用相同类型的骨板孔的同一骨板上结合可变角锁定螺钉、锁定螺钉以及非锁定螺钉,本发明提供了一种新的混合固定方式。通过非锁定螺钉,通过骨板和骨骼之间的摩擦力保持骨折复位。该摩擦力通过在骨骼中拉紧非锁定螺钉而产生。然而,非锁定螺钉和骨骼之间的微动导致骨吸收并因此导致无法复位。此外,非锁定螺钉的插入需要骨骼承受螺钉拉紧的应力,所述螺钉拉紧在非锁定螺钉周围的骨骼中产生高应力。通常,高应力能够导致非锁定螺钉螺纹脱落(即,骨骼中的螺纹不能切变)和/或在骨骼中缓慢移动(因为骨骼是粘弹性材料)。这些现象中的任何一个都导致无法复位。
通过添加至少一个锁定或可变角锁定螺钉,复位失败被最小化或消除。特别地,通过将锁定螺钉固定到骨板而非骨骼上,降低了骨骼的粘弹性性能的效果,螺纹不脱落,且阻止了微动。锁定螺钉和骨板之间的附着是固定角构造的高强度连接,其中,锁定螺钉必须侧面切割穿过骨骼才失效。
因为可变角螺钉可以以比锁定螺钉更多的期望角度被固定,所以使用可变角螺钉提供了比锁定螺钉更大的优势。
另外,由于对某些关节周围骨折的处理通常涉及螺钉以相对于骨板的各种角度插入,且考虑到维持各螺钉和骨板之间初始角度关系的重要性,因此本发明的高度多功能骨板系统特别适用于这些临床应用。
应注意:本文描述和示出的特征可以单独或者与骨板系统的其他特征和实施例结合使用。
这样,结合优选实施例已描述了本发明。然而,本发明并不限于这些实施例,这些实施例只是本发明的示例。本领域技术人员能够意识到,可以在本发明的范围内作出各种改变,而本发明仅由权利要求来限定。

Claims (25)

1.一种用于将骨板固定至骨骼的骨板系统,该系统包括具有中心轴的接骨螺钉,并包括:
杆轴,被构造并确定其尺寸以啮合所述骨骼;
具有球形部分的头部,该球形部分具有曲率半径,所述头部在所述球形部分的外表面上具有螺纹,所述螺纹具有包括峰、谷和螺纹面的剖面,所述螺纹面连接所述峰和谷,其中,所述峰和谷位于与曲率半径平行或同心的相应非直线的曲线上。
2.如权利要求1所述的系统,其中,所述螺纹剖面具有相交于所述曲率半径的圆心的剖面线,所述剖面线表示在螺纹切刀的切刀头接触所述头部的球形部分的外表面时切刀头的纵轴的延伸。
3.如权利要求1所述的系统,其中,所述螺纹剖面具有与位于距所述中心轴不超过10mm的点相交的剖面线,所述10mm是垂直于所述中心轴测量到的,所述剖面线表示在螺纹切刀的切刀头接触所述头部的球形部分的外表面时切刀头的纵轴的延伸。
4.如权利要求1所述的系统,其中,所述螺纹剖面具有垂直于所述中心轴延伸的剖面线,所述剖面线表示在螺纹切刀的切刀头接触所述头部的球形部分的外表面时切刀头的纵轴的延伸。
5.如权利要求1所述的系统,还包括骨板,该骨板具有上表面、下表面以及多个从所述上表面贯穿延伸至所述下表面的孔。
6.一种用于将骨板固定至骨骼的骨板系统,该系统包括骨板,该骨板具有上表面、下骨骼接合表面以及从上表面至下表面延伸穿过该骨板的孔,该孔具有内表面,其中:
所述骨板具有在所述孔的内表面上绕该孔的周围布置的多个分离的齿或螺纹片段的纵列,每个纵列在从所述上表面至所述下表面的方向上延伸;
所述孔被构造并确定尺寸用于容纳非锁定接骨螺钉、锁定接骨螺钉或可变角锁定接骨螺钉;以及
所述齿或螺纹片段的纵列被构造并确定尺寸用于啮合所述锁定接骨螺钉或所述可变角锁定接骨螺钉的头部上的螺纹。
7.如权利要求6所述的骨板系统,其中,所述骨板具有在所述孔的内表面上绕所述孔的周围布置的四个分离的齿或螺纹片段的纵列。
8.如权利要求6所述的骨板系统,其中,所述多个分离的齿或螺纹片段的纵列在所述孔的内表面上被等距分隔开。
9.如权利要求6所述的骨板系统,其中,每个齿或螺纹片段的纵列朝向所述下表面以约15度的角度向内倾斜。
10.如权利要求6所述的骨板系统,其中,所述骨板具有形成所述孔的上部分、中间部分和下部分,所述上部分从所述上表面延伸至所述中间部分,所述中间部分在所述上部分和所述下部分之间延伸,并且所述下部分从所述中间部分延伸至所述下表面,其中,所述中间部分具有布置在所述孔的内表面上的多个分离的齿或螺纹片段的纵列。
11.如权利要求10所述的骨板系统,其中,所述孔的上部分是无螺纹的或具有平滑内表面。
12.如权利要求10所述的骨板系统,其中,所述孔的上部分为朝向所述下表面向内圆锥形收缩。
13.如权利要求10所述的骨板系统,其中,所述孔的下部分是无螺纹的。
14.如权利要求10所述的骨板系统,其中,所述下部分从所述下表面至所述中间部分向内成锥形或弯曲。
15.如权利要求10所述的骨板系统,其中,所述分离的齿或螺纹片段的纵列在所述孔的上部分和中间部分的相交处形成肩。
16.如权利要求6所述的骨板系统,还包括接骨螺钉,该接骨螺钉包括头部和螺纹杆轴,该螺纹杆轴被构造并确定尺寸用于通过所述孔安装并啮合所述骨骼。
17.如权利要求16所述的系统,其中,所述孔具有中心轴,所述接骨螺钉为在所述头部的外表面上具有螺纹的锁定接骨螺钉,所述头部被构造并确定尺寸以与所述中心轴共轴地啮合所述多个齿或螺纹片段的纵列。
18.如权利要求16所述的系统,其中,所述接骨螺钉为在所述头部的外表面上不具有螺钉螺纹的非锁定接骨螺钉,所述头部被构造并确定尺寸用于接触最接近所述上表面的最上面的齿或螺纹片段。
19.如权利要求16所述的系统,其中,所述接骨螺钉为可变角锁定接骨螺钉,所述头部具有球形部分,该球形部分具有曲率半径,所述头部还在所述球形部分的外表面上具有螺纹,该螺纹被构造并确定尺寸以啮合所述多个齿或螺纹片段的纵列,该螺纹具有包括峰、谷和螺纹面的剖面,所述螺纹面连接所述峰和谷,其中,所述峰和谷位于与曲率半径平行或同心的相应的非直线的曲线上。
20.一种骨折固定方法,包括:
倚靠骨骼定位骨板,该骨板具有多个骨板孔,每个孔完全穿过所述骨板延伸;
选择非锁定接骨螺钉、锁定接骨螺钉或可变角锁定接骨螺钉中的任何一个,用于通过所述骨板孔中的任何一个插入并进入所述骨骼;
选择所述骨板孔中的任何一个骨板孔,用于通过该骨板孔插入所选的接骨螺钉;以及
将所选的接骨螺钉通过所选的骨板孔插入并进入所述骨骼。
21.如权利要求20所述的方法,其中,所述选择非锁定接骨螺钉、锁定接骨螺钉或可变角锁定接骨螺钉中的任何一个包括:选择锁定接骨螺钉或可变角锁定接骨螺钉;所述方法还包括:将所述锁定接骨螺钉或可变角锁定接骨螺钉的螺钉头上的螺纹与位于所选的骨板孔的内表面上的齿或螺纹片段的纵列啮合。
22.如权利要求20所述的方法,其中,所述将所选的接骨螺钉插入包括:相对于所述骨板孔的中心轴非同轴地将所选的接骨螺钉通过所选的骨板孔插入并进入所述骨骼。
23.如权利要求20所述的方法,其中:
所述选择非锁定接骨螺钉、锁定接骨螺钉或可变角锁定接骨螺钉中的任何一个包括:选择可变角锁定接骨螺钉;以及
所述将所选的接骨螺钉插入包括:以相对于所选的孔的中心轴、沿任何方向上的角度范围内的任意角度将所选的可变角接骨螺钉穿过所选的骨板孔插入并进入所述骨骼。
24.如权利要求20所述的方法,还包括:
在所选的孔的相应的圆齿形切口内插入具有圆抹角的钻头引导器的一部分;
在所述钻头引导器允许的角度范围内选择所期望的角度,以该角度将接骨螺钉穿过所选的孔插入并进入所述骨骼,所述钻头引导器的、插入所选的孔中的部分在所选的孔中保持在固定位置,而与所选的角度无关。
25.一种在用于内部骨折固定的骨板系统的骨板中制造孔的方法,该方法包括:
从骨板的上表面至下表面完全穿过该骨板钻出起始孔,该起始孔具有中心轴,并且所述骨板具有绕所述孔的周围的内表面;
在绕所述孔的内表面中形成上部分、中间部分以及下部分,所述上部分从所述上表面延伸至所述中间部分,所述中间部分从所述上部分延伸至所述下部分,所述下部分从所述中间部分延伸至所述下表面,所述中间部分形成比所述上部分和下部分小的所述孔的直径;
从所述孔的中间部分的内表面移除多个轴向部分,以在所述中间部分的内表面上形成多个纵列;以及
在每个纵列中形成多个沟槽。
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Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102499749A (zh) * 2011-09-30 2012-06-20 谢友军 一种髋臼钢板
CN102961179A (zh) * 2012-12-03 2013-03-13 浙江科惠医疗器械有限公司 万向锁定加压接骨板
WO2013071701A1 (en) * 2011-11-18 2013-05-23 Synthes Usa, Llc Femoral neck fracture implant
CN103491889A (zh) * 2011-04-01 2014-01-01 新特斯有限责任公司 脊椎后路板固定系统
CN103635153A (zh) * 2011-05-06 2014-03-12 史密夫和内修有限公司 瞄准整形外科装置的标记
CN104398327A (zh) * 2014-12-18 2015-03-11 上海晟实医疗器械科技有限公司 一种骨骼连接固定用带多孔表面的锁定螺钉
CN105213017A (zh) * 2015-10-29 2016-01-06 创辉医疗器械江苏有限公司 多角度可调锁定螺钉
CN105555213A (zh) * 2013-08-13 2016-05-04 捷迈有限公司 多轴锁定机构
CN105596075A (zh) * 2014-11-13 2016-05-25 无锡市闻泰百得医疗器械有限公司 一种骨板螺钉结构
CN105764438A (zh) * 2014-08-22 2016-07-13 瑞特医疗技术公司 矫正植入附加件、系统以及方法
CN105848599A (zh) * 2013-12-11 2016-08-10 德普伊新特斯产品公司 骨板
CN106061412A (zh) * 2014-01-08 2016-10-26 史密夫和内修有限公司 钻导向系统
CN106102615A (zh) * 2014-03-11 2016-11-09 德普伊新特斯产品公司 骨板
CN107205761A (zh) * 2014-10-24 2017-09-26 奥斯托费克斯集团有限公司 骨固定系统及其板
CN109788976A (zh) * 2016-09-08 2019-05-21 德普伊新特斯产品公司 可变角度的骨板
CN111885977A (zh) * 2018-03-20 2020-11-03 德普伊新特斯产品公司 具有型面配合的可变角度锁定孔的骨板
CN112087974A (zh) * 2018-04-30 2020-12-15 德普伊新特斯产品公司 用于将骨锚附连到骨板的螺纹锁紧结构
CN113453634A (zh) * 2019-02-20 2021-09-28 史密夫和内修有限公司 用于胫骨高位截骨的系统和方法
CN113473918A (zh) * 2018-09-14 2021-10-01 博恩医疗器械股份有限公司 整形骨螺钉
CN113924054A (zh) * 2019-06-07 2022-01-11 史密夫和内修有限公司 具有改善的可变角度锁定机制的骨科植入物
CN114376699A (zh) * 2020-10-05 2022-04-22 铂泰生医股份有限公司 骨螺钉
US11389209B2 (en) 2019-07-19 2022-07-19 Medos International Sarl Surgical plating systems, devices, and related methods
US11529176B2 (en) 2016-09-08 2022-12-20 DePuy Synthes Products, Inc. Variable angle bone plate

Families Citing this family (217)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1578286A4 (en) 2002-12-13 2009-01-14 Pelikan Technologies Inc METHOD AND DEVICE FOR MEASURING ANALYTES
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
EP1658015A1 (de) 2003-08-26 2006-05-24 Synthes GmbH Knochenplatte
US11259851B2 (en) 2003-08-26 2022-03-01 DePuy Synthes Products, Inc. Bone plate
US8105367B2 (en) 2003-09-29 2012-01-31 Smith & Nephew, Inc. Bone plate and bone plate assemblies including polyaxial fasteners
US8182485B1 (en) * 2003-11-21 2012-05-22 Toby Orthopaedics, Llc Fracture fixation system
US11291484B2 (en) * 2004-01-26 2022-04-05 DePuy Synthes Products, Inc. Highly-versatile variable-angle bone plate system
US7637928B2 (en) * 2004-01-26 2009-12-29 Synthes Usa, Llc Variable angle locked bone fixation system
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
CA2616798C (en) 2005-07-25 2014-01-28 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US8382807B2 (en) 2005-07-25 2013-02-26 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US20070198016A1 (en) * 2006-02-21 2007-08-23 Osteomed, L.P. Compression stabilizing spacers
DE202006019220U1 (de) * 2006-12-19 2007-05-24 Zrinski Ag Orthopädisches Schraubenverschlusssystem
US9668759B2 (en) * 2007-07-11 2017-06-06 Orthohelix Surgical Designs, Inc. Surgical drill guide having keyway for axial alignment of a fastener for use for an orthopedic plate
US8795277B2 (en) 2007-10-12 2014-08-05 DePuy Synthes Products, LLC Reconstruction device
US20100312286A1 (en) * 2007-10-30 2010-12-09 Dell Oca Alberto A Fernandez Variable Angle Locked Bone Plate
ES2751997T3 (es) 2008-01-14 2020-04-02 Conventus Orthopaedics Inc Aparato de reparación de fracturas
AU2009223517B2 (en) 2008-03-10 2015-02-12 Eduardo Gonzalez-Hernandez Bone fixation system
US8728126B2 (en) * 2008-03-10 2014-05-20 Dennis L. Steffen Bone fixation system and method
EP3108834B1 (en) 2008-03-26 2019-05-29 Synthes GmbH Universal anchor for attaching objects to bone tissue
US20090264936A1 (en) 2008-04-17 2009-10-22 Eduardo Gonzalez-Hernandez Soft tissue attachment system and clip
US8257407B2 (en) * 2008-04-23 2012-09-04 Aryan Henry E Bone plate system and method
US8882838B2 (en) * 2008-06-05 2014-11-11 DePuy Synthes Products, LLC Articulating disc implant
US20110087331A1 (en) * 2008-06-05 2011-04-14 Synthes Usa, Llc Articulating disc implant
US8668694B2 (en) * 2008-06-06 2014-03-11 Steven M. Teeny Bone fixation assemblies and methods of use
US10251757B2 (en) * 2008-09-17 2019-04-09 Skeletal Dynamics Llc Grooved slot allowing adjustment of the position of a bone fixation device for osteosynthesis
US20100094352A1 (en) * 2008-10-10 2010-04-15 Andrew Iott Bone screw
US8784458B1 (en) 2008-10-10 2014-07-22 Greatbatch Medical S.A. Polyaxial insert for surgical screws
KR20100057240A (ko) * 2008-11-21 2010-05-31 주식회사 솔고 바이오메디칼 골고정용 장치
CN102292043B (zh) * 2008-12-05 2014-11-26 斯恩蒂斯有限公司 用于骨固定中的锚固中锚固的系统
US9060808B2 (en) 2008-12-05 2015-06-23 DePuy Synthes Products, Inc. Anchor-in-anchor system for use in bone fixation
WO2011075757A1 (en) * 2008-12-23 2011-06-30 Austofix Group Pty Ltd Fixation elements for fixation plates
EP2389124B1 (en) 2009-01-16 2016-01-06 Carbofix Orthopedics Ltd. Composite material bone implant
DE102009016394B4 (de) * 2009-04-07 2016-02-11 Merete Medical Gmbh Vorrichtung zur winkelstabilen Fixation und Kompression einer Bruchstelle bzw. Osteotomie an einem Knochen
EP2248479B1 (en) 2009-05-06 2012-09-19 Greatbatch Ltd. Bone plate assembly
US8986353B2 (en) 2009-07-09 2015-03-24 Orthohelix Surgical Designs, Inc. Osteotomy plate, plate driver and method for their use
US9259255B2 (en) * 2009-07-15 2016-02-16 Orthohelix Surgical Designs, Inc. Variable axis locking mechanism for use in orthopedic implants
US8834536B2 (en) * 2009-07-16 2014-09-16 Nexxt Spine, LLC Cervical plate fixation system
GB0914673D0 (en) * 2009-08-24 2009-09-30 Kumar Deepak Fracture buttress fixation system
US8715326B2 (en) * 2009-08-28 2014-05-06 Competitive Global Medical, Llc Distal interphalangeal fusion device and method of use
US8758346B2 (en) * 2009-09-14 2014-06-24 DePuy Synthes Products, LLC Variable angle compression plate
US10390867B2 (en) 2009-09-18 2019-08-27 Biomet C.V. Bone plate system and method
US8685068B2 (en) * 2009-09-18 2014-04-01 Biomet C.V. Disposable orthopedic surgery kit and components
DE102009049168A1 (de) * 2009-10-12 2011-04-28 Normed Medizin-Technik Gmbh Knochenschraube sowie System
JP5756118B2 (ja) * 2009-11-17 2015-07-29 シンセス ゲゼルシャフト ミット ベシュレンクテル ハフツングSynthes Gmbh 角度可変な固定用支持ピン
US20110152943A1 (en) * 2009-12-22 2011-06-23 Eduardo Gonzalez-Hernandez Bone plate and tool assembly and method for use thereof
EP2523614A4 (en) 2010-01-15 2017-02-15 Conventus Orthopaedics, Inc. Rotary-rigid orthopaedic rod
WO2011091052A1 (en) 2010-01-20 2011-07-28 Kyle Taylor Apparatus and methods for bone access and cavity preparation
US8303667B2 (en) 2010-03-02 2012-11-06 Alastair Younger Fastening system for prostheses
EP2363087B1 (en) * 2010-03-04 2014-05-07 Alastair Younger Fastening system for prostheses
WO2011109127A1 (en) * 2010-03-04 2011-09-09 Synthes Usa, Llc Ulna osteotomy system
FR2956971B1 (fr) 2010-03-08 2012-03-02 Memometal Technologies Systeme d'osteosynthese a plaque
FR2956972B1 (fr) 2010-03-08 2012-12-28 Memometal Technologies Plaque d'osteosynthese articulee
JP2013521880A (ja) 2010-03-08 2013-06-13 コンベンタス オーソピディックス, インコーポレイテッド 骨インプラントを固定するための装置および方法
BR112012025163B1 (pt) 2010-04-27 2020-10-27 Synthes Gmbh sistemas de fixação de osso
BR112012026818B1 (pt) 2010-04-27 2020-12-01 Synthes Gmbh fórceps e conjunto de fixação óssea
EP2575655B1 (en) * 2010-06-02 2014-12-10 Synthes GmbH Bone plate
CN105877829B (zh) 2010-06-07 2018-06-22 卡波菲克斯整形有限公司 复合材料骨植入物
US10154867B2 (en) 2010-06-07 2018-12-18 Carbofix In Orthopedics Llc Multi-layer composite material bone screw
US10368919B2 (en) * 2010-07-22 2019-08-06 Globus Medical, Inc. Sacral-iliac stabilization system
US8961573B2 (en) 2010-10-05 2015-02-24 Toby Orthopaedics, Inc. System and method for facilitating repair and reattachment of comminuted bone portions
US8870963B2 (en) 2010-10-27 2014-10-28 Toby Orthopaedics, Inc. System and method for fracture replacement of comminuted bone fractures or portions thereof adjacent bone joints
EP2460484A1 (de) * 2010-12-01 2012-06-06 FACET-LINK Inc. Winkelvariable Knochenschauben-Fixationsanordnung
US8685067B2 (en) * 2010-12-21 2014-04-01 Competitive Global Medical, Llc Compression plate apparatus
US9387020B2 (en) * 2011-01-10 2016-07-12 Ascension Orthopedics, Inc. Bone plate system for repair of proximal humeral fracture
FR2971144A1 (fr) 2011-02-08 2012-08-10 Tornier Sa Implant glenoidien pour prothese d'epaule et kit chirurgical
US9283057B2 (en) * 2011-02-02 2016-03-15 Mid Corp. System, apparatus and method for implementing implants
US8709092B2 (en) 2011-02-16 2014-04-29 Genesis Medical Devices, LLC Periprosthetic fracture management enhancements
JP5777047B2 (ja) * 2011-02-16 2015-09-09 オリンパステルモバイオマテリアル株式会社 骨プレートシステム
US9254154B2 (en) 2011-03-03 2016-02-09 Toby Orthopaedic, Inc. Anterior lesser tuberosity fixed angle fixation device and method of use associated therewith
US20120259367A1 (en) * 2011-04-08 2012-10-11 Kyphon Sarl Lumbar-sacral implant allowing variable angle fixation
US8771324B2 (en) 2011-05-27 2014-07-08 Globus Medical, Inc. Securing fasteners
FR2975888B1 (fr) 2011-05-31 2013-06-21 Cie Financiere Et Medicale Ensemble comprenant une piece implantable destinee a etre fixee a un ou plusieurs os ou a des parties d'os a reunir, et au moins une vis de fixation de cette piece implantable a cet ou ces os
US20120323284A1 (en) 2011-06-15 2012-12-20 Smith & Nephew, Inc. Variable angle locking implant
US20140207194A1 (en) * 2011-08-11 2014-07-24 Dietmar Wolter System Comprising a Bone Plate and a Bone Screw
TWI554242B (zh) 2011-09-06 2016-10-21 德派信迪思公司 全腕關節固定接骨板
ES2696048T3 (es) * 2011-09-12 2019-01-11 Dietmar Wolter Placa de osteosíntesis
US9730797B2 (en) 2011-10-27 2017-08-15 Toby Orthopaedics, Inc. Bone joint replacement and repair assembly and method of repairing and replacing a bone joint
US9271772B2 (en) 2011-10-27 2016-03-01 Toby Orthopaedics, Inc. System and method for fracture replacement of comminuted bone fractures or portions thereof adjacent bone joints
US9402667B2 (en) 2011-11-09 2016-08-02 Eduardo Gonzalez-Hernandez Apparatus and method for use of the apparatus for fracture fixation of the distal humerus
US9198677B2 (en) * 2011-11-16 2015-12-01 Biomet Manufacturing, Llc Quick-connect drill guide
CN107595438B (zh) * 2011-12-07 2020-12-08 史密夫和内修有限公司 整形外科植入物增强物
WO2013095756A1 (en) * 2011-12-20 2013-06-27 Synthes Usa, Llc Self centering feature for an intramedullary nail
US9259217B2 (en) 2012-01-03 2016-02-16 Biomet Manufacturing, Llc Suture Button
EP2614787B1 (en) * 2012-01-16 2017-03-15 Carbofix Orthopedics Ltd. Multi-axial bone plate fixation
US9526549B2 (en) 2012-01-16 2016-12-27 Carbofix Orthopedics Ltd. Bone screw with insert
KR102073541B1 (ko) * 2012-01-24 2020-02-05 신세스 게엠바하 압박 스크류 시스템
US10363140B2 (en) 2012-03-09 2019-07-30 Si-Bone Inc. Systems, device, and methods for joint fusion
US20130289630A1 (en) * 2012-04-26 2013-10-31 Daniel Duane Fritzinger Conical-spherical thread form for variable angle locking systems
BR112014027319A2 (pt) 2012-05-04 2017-06-27 Si Bone Inc implante fenestrado
US9265542B2 (en) * 2012-06-27 2016-02-23 DePuy Synthes Products, Inc. Variable angle bone fixation device
US10405893B2 (en) * 2012-07-12 2019-09-10 DePuy Synthes Products, Inc. Device, kit and method for correction of spinal deformity
JP5960546B2 (ja) * 2012-08-16 2016-08-02 ミズホ株式会社 骨折治療用プレート
WO2014031720A1 (en) 2012-08-22 2014-02-27 DePuy Synthes Products, LLC Anchor-in-anchor system
US20140066998A1 (en) * 2012-09-06 2014-03-06 Jean-Jacques Martin Assembly comprising an implantable part designed to be fastened to one or more bones or bone portions to be joined, and at least one screw for fastening the implantable part to said bone(s)
US9060821B2 (en) 2012-11-16 2015-06-23 DePuy Synthes Products, Inc. Locking and lagging bone screws
US9283008B2 (en) 2012-12-17 2016-03-15 Toby Orthopaedics, Inc. Bone plate for plate osteosynthesis and method for use thereof
DE202014011161U1 (de) 2013-01-15 2018-03-21 Zimmer Gmbh Chirurgische Knochenschraube sowie Implantationssystem
US9687284B2 (en) 2013-02-13 2017-06-27 Stryker European Holdings I, Llc Locking peg with extended thread
US9433454B2 (en) * 2013-03-14 2016-09-06 Amei Technologies, Inc. Variable angle screws, plates and systems
US9404525B2 (en) * 2013-03-14 2016-08-02 Imds Llc Polyaxial locking interface
US9103367B2 (en) 2013-03-14 2015-08-11 Imds Llc Polyaxial locking interface
US9545276B2 (en) 2013-03-15 2017-01-17 Aristotech Industries Gmbh Fixation device and method of use for a lapidus-type plantar hallux valgus procedure
WO2014145902A1 (en) 2013-03-15 2014-09-18 Si-Bone Inc. Implants for spinal fixation or fusion
US9333014B2 (en) 2013-03-15 2016-05-10 Eduardo Gonzalez-Hernandez Bone fixation and reduction apparatus and method for fixation and reduction of a distal bone fracture and malunion
US20150005856A1 (en) * 2013-06-27 2015-01-01 Boston Scientific Neuromodulation Corporation Lead anchors and systems and methods using the lead anchors
BR112016000286B1 (pt) 2013-07-09 2022-01-25 Depuy Synthes Products, Inc Acoplamento de fixação óssea
US20150039038A1 (en) * 2013-08-05 2015-02-05 Stephan Eckhof Orthopedic Screw Fastener System Including Locking and Non-Locking Screws
US9468479B2 (en) * 2013-09-06 2016-10-18 Cardinal Health 247, Inc. Bone plate
US9848924B2 (en) * 2013-12-11 2017-12-26 DePuy Synthes Products, Inc. Bone plate
US10849708B2 (en) * 2013-12-12 2020-12-01 The Cleveland Clinic Foundation Devices and methods for treating medical conditions associated with sacroiliac joint abnormalities
US10022132B2 (en) 2013-12-12 2018-07-17 Conventus Orthopaedics, Inc. Tissue displacement tools and methods
EP4282359A3 (en) 2013-12-23 2024-02-21 Smith & Nephew, Inc. Distal radius plate
US9545277B2 (en) 2014-03-11 2017-01-17 DePuy Synthes Products, Inc. Bone plate
US10226287B2 (en) 2014-03-31 2019-03-12 Association For The Advancement Of Musculoskeletal Bone plate with versatile screw holes
JP6735529B2 (ja) 2014-07-09 2020-08-05 国立大学法人東海国立大学機構 橈骨遠位端骨折治療用ロッキングプレートシステム
CN107072678B (zh) * 2014-08-28 2019-09-24 柏奥梅公司 骨板系统及方法
KR101665048B1 (ko) * 2014-08-29 2016-10-14 김일환 뼈 고정용 스크류 시스템
PL231693B1 (pl) 2014-09-12 2019-03-29 Chm Spolka Z Ograniczona Odpowiedzialnoscia Zespół płytki kostnej z wkrętem kostnym do stabilizacji złamań
US10166033B2 (en) 2014-09-18 2019-01-01 Si-Bone Inc. Implants for bone fixation or fusion
CN105167835B (zh) * 2014-12-31 2019-02-15 天津正天医疗器械有限公司 锁定螺钉
AU2016215127B2 (en) * 2015-02-05 2020-12-03 Paragon 28, Inc. Bone plates, systems, and methods of use
US10064668B2 (en) * 2015-02-13 2018-09-04 Kls-Martin, L.P. Bone plate locking cannula and drill guide assembly
KR101722747B1 (ko) 2015-02-25 2017-04-03 주식회사 제일메디칼코퍼레이션 본 플레이트 시스템
DE102016002444A1 (de) 2015-03-11 2016-09-15 Königsee Implantate GmbH Osteosynthesevorrichtung mit einer Knochenplatte sowie mit wenigstens einer Knochenschraube
US9987062B2 (en) 2015-03-24 2018-06-05 Advanced Orthopaedic Solutions, Inc. Variable angle bone plate
KR101670273B1 (ko) 2015-03-27 2016-10-31 학교법인 김천대학교 정형외과 임플란트용 잠금형 고정 시스템
KR101681078B1 (ko) * 2015-04-17 2016-12-01 비케이메디텍 (주) 플레이트 유닛
US10058362B2 (en) 2015-05-22 2018-08-28 Gramercy Extremity Orthopedics Llc Orthopedic bone fixation assembly
US9636498B2 (en) 2015-08-03 2017-05-02 Boston Scientific Neuromodulation Corporation Lead anchor with a wedge and systems using the lead anchor
EP3332722A4 (en) * 2015-08-06 2019-03-27 Industrias Medicas Sampedro S.A.S. SEGMENTED BIPLANAR DIVERGENT PLATE FOR BONE FIXATION
US11076898B2 (en) 2015-08-27 2021-08-03 Globus Medical, Inc. Proximal humeral stabilization system
US11197682B2 (en) 2015-08-27 2021-12-14 Globus Medical, Inc. Proximal humeral stabilization system
US10687874B2 (en) * 2015-08-27 2020-06-23 Globus Medical, Inc Proximal humeral stabilization system
US10993750B2 (en) 2015-09-18 2021-05-04 Smith & Nephew, Inc. Bone plate
US10130402B2 (en) 2015-09-25 2018-11-20 Globus Medical, Inc. Bone fixation devices having a locking feature
DE202016100245U1 (de) * 2015-10-19 2017-01-23 Königsee Implantate GmbH Chirurgische Führungshilfe und chirurgisches Bohrset
US9974581B2 (en) 2015-11-20 2018-05-22 Globus Medical, Inc. Expandable intramedullary systems and methods of using the same
US10537371B2 (en) * 2015-12-23 2020-01-21 Osteomed Llc Wrist plate and drill guide
US10617458B2 (en) 2015-12-23 2020-04-14 Carbofix In Orthopedics Llc Multi-layer composite material bone screw
CA3011998A1 (en) 2016-02-28 2017-08-31 Consortium Of Focused Orthopedists, Llc Shoulder arthroplasty implant system
US11833055B2 (en) 2016-02-28 2023-12-05 Integrated Shoulder Collaboration, Inc. Shoulder arthroplasty implant system
US10071242B2 (en) 2016-02-29 2018-09-11 Boston Scientific Neuromodulation Corporation Lead anchor for an electrical stimulation system
US9795411B2 (en) 2016-03-02 2017-10-24 Globus Medical, Inc. Fixators for bone stabilization and associated systems and methods
US9962192B2 (en) 2016-03-17 2018-05-08 Medos International Sarl Multipoint fixation implants
US10531905B2 (en) 2016-04-19 2020-01-14 Globus Medical, Inc. Implantable compression screws
EP3429679B1 (en) 2016-05-17 2022-11-23 Boston Scientific Neuromodulation Corporation Systems for anchoring a lead for neurostimulation of a target anatomy
JP7139313B2 (ja) 2016-08-16 2022-09-20 デピュイ・シンセス・プロダクツ・インコーポレイテッド 骨固定システム
US10575884B2 (en) 2016-08-17 2020-03-03 Globus Medical, Inc. Fracture plates, systems, and methods
US11197701B2 (en) 2016-08-17 2021-12-14 Globus Medical, Inc. Stabilization systems
US11213327B2 (en) 2016-08-17 2022-01-04 Globus Medical, Inc. Fracture plates, systems, and methods
US10751098B2 (en) 2016-08-17 2020-08-25 Globus Medical Inc. Stabilization systems
US11331128B2 (en) 2016-08-17 2022-05-17 Globus Medical Inc. Distal radius stabilization system
US11141204B2 (en) 2016-08-17 2021-10-12 Globus Medical Inc. Wrist stabilization systems
US10420596B2 (en) 2016-08-17 2019-09-24 Globus Medical, Inc. Volar distal radius stabilization system
US11432857B2 (en) 2016-08-17 2022-09-06 Globus Medical, Inc. Stabilization systems
US10687873B2 (en) * 2016-08-17 2020-06-23 Globus Medical Inc. Stabilization systems
US10383668B2 (en) 2016-08-17 2019-08-20 Globus Medical, Inc. Volar distal radius stabilization system
US10136998B2 (en) 2016-08-30 2018-11-27 Wright Medical Technology, Inc. Revision total ankle implants
US10820930B2 (en) 2016-09-08 2020-11-03 DePuy Synthes Products, Inc. Variable angle bone plate
US10299847B2 (en) 2016-09-22 2019-05-28 Globus Medical, Inc. Systems and methods for intramedullary nail implantation
US10610273B2 (en) * 2016-11-07 2020-04-07 In2Bones Usa, Llc Bone plate with transverse screw
EP3348218B1 (en) * 2017-01-13 2022-11-16 Globus Medical, Inc. Stabilization systems
US10709886B2 (en) 2017-02-28 2020-07-14 Boston Scientific Neuromodulation Corporation Electrical stimulation leads and systems with elongate anchoring elements and methods of making and using
US10881438B2 (en) 2017-03-10 2021-01-05 Globus Medical, Inc. Clavicle fixation system
US10368928B2 (en) 2017-03-13 2019-08-06 Globus Medical, Inc. Bone stabilization systems
US10905477B2 (en) 2017-03-13 2021-02-02 Globus Medical, Inc. Bone stabilization systems
US10835739B2 (en) 2017-03-24 2020-11-17 Boston Scientific Neuromodulation Corporation Electrical stimulation leads and systems with elongate anchoring elements and methods of making and using
US10857351B2 (en) 2017-04-28 2020-12-08 Boston Scientific Neuromodulation Corporation Lead anchors for electrical stimulation leads and systems and methods of making and using
US10918426B2 (en) 2017-07-04 2021-02-16 Conventus Orthopaedics, Inc. Apparatus and methods for treatment of a bone
CN109262327A (zh) * 2017-07-18 2019-01-25 中国航空工业集团公司济南特种结构研究所 一种异型面装夹及凹槽轴螺纹加工工装
US11096730B2 (en) 2017-09-13 2021-08-24 Globus Medical Inc. Bone stabilization systems
US10856920B2 (en) 2017-09-13 2020-12-08 Globus Medical Inc. Bone stabilization systems
WO2019067584A1 (en) 2017-09-26 2019-04-04 Si-Bone Inc. SYSTEMS AND METHODS FOR DECORTICATING SACROILITIC JOINT
CA3079099A1 (en) 2017-10-16 2019-04-25 Imascap Sas Shoulder implants
KR20190073697A (ko) 2017-12-19 2019-06-27 학교법인 김천대학교 정형외과 임플란트용 자유 잠금형 고정 시스템의 드릴링 가이드 기구
KR102009785B1 (ko) * 2017-12-28 2019-08-14 에이블 주식회사 골 접합 다축 플레이트
US11071570B2 (en) 2018-03-02 2021-07-27 Globus Medical, Inc. Distal tibial plating system
US11224468B2 (en) 2018-03-02 2022-01-18 Globus Medical, Inc. Distal tibial plating system
US11039865B2 (en) 2018-03-02 2021-06-22 Stryker European Operations Limited Bone plates and associated screws
US10898232B2 (en) 2018-03-20 2021-01-26 Medos International Sàrl Multipoint fixation implants and related methods
US10772665B2 (en) * 2018-03-29 2020-09-15 DePuy Synthes Products, Inc. Locking structures for affixing bone anchors to a bone plate, and related systems and methods
US11141172B2 (en) 2018-04-11 2021-10-12 Globus Medical, Inc. Method and apparatus for locking a drill guide in a polyaxial hole
JP2020039871A (ja) * 2018-09-06 2020-03-19 グローバス メディカル インコーポレイティッド 骨固定アンカー、プレート、およびスペーサー装置のシステムおよび方法
US11000322B2 (en) 2018-09-20 2021-05-11 DePuy Synthes Products, Inc. Bone fixation system
US10966735B1 (en) * 2018-10-27 2021-04-06 Eric M. Larsen Surgical device and method for performing arthrodesis
KR102210692B1 (ko) 2018-12-21 2021-02-02 에이블 주식회사 의료 골접합 플레이트용 컷팅 도구
US10925651B2 (en) 2018-12-21 2021-02-23 DePuy Synthes Products, Inc. Implant having locking holes with collection cavity for shavings
KR20200082384A (ko) 2018-12-28 2020-07-08 학교법인 김천대학교 드릴 진입 깊이측정이 가능한 정형외과 임플란트용 자유 잠금형 고정 시스템의 드릴링 가이드 기구
US10864026B2 (en) * 2019-02-08 2020-12-15 Steris Instrument Management Services, Inc. Tibial fixation plate
US11202663B2 (en) 2019-02-13 2021-12-21 Globus Medical, Inc. Proximal humeral stabilization systems and methods thereof
FR3092744B1 (fr) 2019-02-14 2021-02-26 Newclip Int Dispositif d’ostéosynthèse à plaque munie d’un orifice taraudé pour la réception d’une vis de fixation verrouillée
WO2020168269A1 (en) 2019-02-14 2020-08-20 Si-Bone Inc. Implants for spinal fixation and or fusion
HRP20190451A2 (hr) * 2019-03-06 2020-09-18 Janoš Kodvanj Vijak s varijabilnim kutom zaključavanja i korespondirajući sustav zaključavanja
US11278334B2 (en) 2019-05-22 2022-03-22 DePuy Synthes Products, Inc. Variable angle bone screw having a hardened head
US11179180B2 (en) 2019-06-11 2021-11-23 DePuy Synthes Products, Inc. Deformable threaded locking structures, and related systems and methods
US11944360B2 (en) 2019-06-11 2024-04-02 DePuy Synthes Products, Inc. Deformable threaded locking structures, and related systems and methods
JP7478810B2 (ja) 2019-08-09 2024-05-07 ハウメディカ オステオニクス コーポレイション 肩の手術用のキット
US11426210B2 (en) 2019-09-25 2022-08-30 Medos International Sàrl Multipoint angled fixation implants for multiple screws and related methods
US10743922B1 (en) 2019-09-27 2020-08-18 Trilliant Surgical Llc Variable angle locking construct for orthopedic applications
US11129627B2 (en) 2019-10-30 2021-09-28 Globus Medical, Inc. Method and apparatus for inserting a bone plate
WO2021119126A1 (en) 2019-12-09 2021-06-17 Si-Bone Inc. Sacro-iliac joint stabilizing implants and methods of implantation
US11723647B2 (en) 2019-12-17 2023-08-15 Globus Medical, Inc. Syndesmosis fixation assembly
AU2021220225A1 (en) 2020-02-14 2022-10-06 Medos International Sarl Integrated multipoint fixation screw
USD949341S1 (en) 2020-09-29 2022-04-19 Trilliant Surgical Llc Bone fixation plate
CN116171138A (zh) * 2020-10-05 2023-05-26 德普伊新特斯产品公司 可变形螺纹锁紧结构及相关系统和方法
JP2023547229A (ja) 2020-10-30 2023-11-09 デピュイ・シンセス・プロダクツ・インコーポレイテッド 係止及び圧縮ねじのための複数回使用ねじ孔を有する骨プレート
JP7541900B2 (ja) 2020-11-11 2024-08-29 メイラ株式会社 角度可変固定機構、およびそれを利用可能な骨治療用具
EP4259015A4 (en) 2020-12-09 2024-09-11 Si Bone Inc SACROILIAC JOINT STABILIZATION IMPLANTS AND METHODS OF IMPLANTATION
US12004788B2 (en) 2021-02-10 2024-06-11 DePuy Synthes Products, Inc. Bone plates having compression holes, and related systems and methods
US20220395306A1 (en) * 2021-06-11 2022-12-15 DePuy Synthes Products, Inc. Bone Plates Having Polygonal Locking Holes With Thread Interruption, And Related Systems And Methods
EP4351485A1 (en) * 2021-08-12 2024-04-17 Howmedica Osteonics Corp. Fenestrated bearing glenoid component
WO2023039398A1 (en) * 2021-09-07 2023-03-16 Integrity Implants Inc. Ball-nosed pedicle screw
USD1041008S1 (en) 2022-09-06 2024-09-03 Mirus Llc Bone plate
US12064150B2 (en) 2022-01-19 2024-08-20 Globus Medical Inc. System and method for treating bone fractures
BE1030403B1 (nl) * 2022-03-31 2023-10-30 Life Int Botfixatieplaat
TWD227883S (zh) * 2023-03-08 2023-10-01 博晟生醫股份有限公司 醫療用植入器具組

Family Cites Families (546)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US327296A (en) 1885-09-29 William t
US526910A (en) * 1894-10-02 Brierley kelsall rigby
FR742618A (zh) 1933-03-10
US1105105A (en) 1912-02-10 1914-07-28 William O'n Sherman Surgical appliance.
US1203546A (en) 1914-09-22 1916-10-31 Stanley Works Threaded member.
US2228584A (en) 1936-10-26 1941-01-14 Detroit Harvester Co Fastener clip
US2352297A (en) 1940-07-03 1944-06-27 George F Wales Bolt
US2443363A (en) * 1942-04-13 1948-06-15 Townsend Kenneth Bone plate
US2477430A (en) 1943-06-24 1949-07-26 Swanstrom Klas Arent Locking nut and method of manufacturing the same
US2414882A (en) 1943-09-24 1947-01-28 Herschel Leiter H Fracture reduction apparatus
US2526959A (en) 1947-07-01 1950-10-24 Frank A Lorenzo Fracture reduction apparatus
US2496126A (en) 1947-10-28 1950-01-31 Edward J Haboush Fracture nail and bone plate
US2612159A (en) 1949-03-01 1952-09-30 Marie B Collison Trochanteric plate for bone surgery
US2627855A (en) 1950-04-07 1953-02-10 James W Price Fracture nail and bone plate
US2846701A (en) 1950-10-12 1958-08-12 United Carr Fastener Corp Method of forming a sheet metal lock nut
US2772676A (en) 1951-12-06 1956-12-04 Pohl Ernst Connecting device for bone fractures in the neighborhood of joints
US2699774A (en) 1952-05-12 1955-01-18 Livingston Herman Harrison Bone pin locking device
US2801631A (en) 1954-08-18 1957-08-06 Charnley John Fracture screw adjusting means
US2874691A (en) 1957-02-08 1959-02-24 Christopher A Mason Femoral nail
US3025853A (en) 1958-07-07 1962-03-20 Christopher A Mason Fixation device for fractured femur
FR83840E (fr) 1962-08-24 1964-10-23 Perfectionnement des éléments de fixation pour toitures tels que vis, tire-fonds ou boulons
US3229743A (en) 1964-05-04 1966-01-18 California Ind Prod Inc Sheet metal nut with yielding retainer
US3314326A (en) 1964-10-20 1967-04-18 Republic Ind Corp Self-threading nut with interrupted threads
US3374786A (en) 1964-12-15 1968-03-26 George R. Callender Jr. Fractured bone setting fastener assembly
US3263949A (en) 1965-05-17 1966-08-02 Teleflex Inc Screw retaining fitting for a remote control assembly
US3364807A (en) 1965-11-26 1968-01-23 Tinnerman Products Inc Threadless nut type fastener
US3463148A (en) 1966-01-20 1969-08-26 Richards Mfg Co Bone plate
CH462375A (de) 1966-06-22 1968-09-15 Synthes Ag Osteosynthetische Druckplatte
USRE28841E (en) 1966-06-22 1976-06-08 Synthes A.G. Osteosynthetic pressure plate construction
USRE31628E (en) 1966-06-22 1984-07-10 Synthes Ag Osteosynthetic pressure plate construction
US3388732A (en) 1967-07-31 1968-06-18 Tinnerman Products Inc Self-threading fastening device
FR1538053A (fr) 1967-08-18 1968-09-07 Plaque d'ostéosynthèse combinée avec sa clé
US3561437A (en) 1967-11-08 1971-02-09 Jose Luis Orlich Apparatus for fixing fractures of the femur
US3489143A (en) 1967-12-15 1970-01-13 William X Halloran Convertible hip pin
FR1599500A (zh) 1968-01-31 1970-07-15
US3630261A (en) 1968-02-27 1971-12-28 Rex Chainbelt Inc Frictional antirotation device
US3551389A (en) 1969-03-04 1970-12-29 Celanese Corp Process for the polymerization of aromatic polybenzimidazoles
US3577601A (en) 1969-03-12 1971-05-04 Thomas & Betts Corp Article fastening device
CA954430A (en) 1970-04-03 1974-09-10 Dumont Aviation Associates Self-locking screw
US4040129A (en) 1970-07-15 1977-08-09 Institut Dr. Ing. Reinhard Straumann Ag Surgical implant and alloy for use in making an implant
US3695618A (en) 1970-08-25 1972-10-03 Acushnet Co Golf club wood with face plate insert
US3688972A (en) 1970-10-26 1972-09-05 Container Corp Opening feature for bottle carrier
US3695259A (en) 1970-11-10 1972-10-03 Clyde E Yost Bone plate
US3716050A (en) * 1971-02-11 1973-02-13 F Johnston Olecranon plate
US3744488A (en) 1971-06-08 1973-07-10 J Cox Bone splint
US3741205A (en) 1971-06-14 1973-06-26 K Markolf Bone fixation plate
FR2149943A5 (zh) 1971-08-17 1973-03-30 Fischer Artur
US3850215A (en) 1971-11-22 1974-11-26 Litton Industrial Products Self-locking fasteners
US4304039A (en) 1972-02-08 1981-12-08 Asmus James F Method and an article for joining articles
US3779240A (en) 1972-03-31 1973-12-18 S Kondo Compression plate for osteosynthesis
US3824995A (en) 1972-07-24 1974-07-23 Villiers E Trochanteric plate
FR2233973A1 (en) 1973-06-25 1975-01-17 Chatin Robert Osteosynthesis plate for femoral fracture surgery - has anchoring holes in ablong flat portion and widened blade
US3842825A (en) 1973-11-12 1974-10-22 R Wagner Hip fixation device
US3877339A (en) 1973-12-07 1975-04-15 Res Eng & Mfg Lobular screw with means for improved stress distribution
US3996834A (en) 1974-04-05 1976-12-14 Litton Systems, Inc. Fastening element
DE2438669C3 (de) 1974-08-12 1978-10-05 Bezold Geb. Graefin Von Sponeck, Margarete Von, 8035 Gauting Osteosyn theseplatte
US3967049A (en) 1975-02-27 1976-06-29 Sola Basic Industries, Inc. Mounting strap
US3996931A (en) 1975-07-03 1976-12-14 Callender Jr George R Fractured bone setting fastener assembly
US4009712A (en) 1975-08-07 1977-03-01 The Sampson Corporation Fluted hip nail implant system for orthopaedic surgery
US4120298A (en) 1976-12-06 1978-10-17 Fixel Irving E Implant to secure the greater trochanter
CH611147A5 (en) 1977-01-07 1979-05-31 Mueller Kurt Osteosynthesis compression plate
US4095591A (en) 1977-01-27 1978-06-20 Richards Manufacturing Co., Inc. Compression screw system
GB1565178A (en) 1977-02-24 1980-04-16 Interfix Ltd Bone screw
CH614761A5 (en) 1977-03-03 1979-12-14 Alphons Rogger Screw
CH613858A5 (zh) 1977-04-22 1979-10-31 Straumann Inst Ag
FR2405062A1 (fr) 1977-10-10 1979-05-04 Dayan Robert Plaques d'osteosynthese destinees au traitement chirurgical des fractures de l'extremite inferieure du femur
FR2405705A1 (fr) 1977-10-14 1979-05-11 Dayan Robert Plaque d'osteosynthese pour le traitement chirurgical des fractures de l'extremite superieure du tibia
FR2405706A1 (fr) 1977-10-14 1979-05-11 Dayan Robert Plaque d'osteosynthese pour le traitement chirurgical des fractures de l'extremite inferieure de l'humerus
FR2416683A1 (fr) 1978-02-10 1979-09-07 Judet Robert Perfectionnements aux dispositifs d'osteo-synthese
IL54025A0 (en) 1978-02-12 1978-04-30 Aginsky Yacov Connector for fractured bones
US4269180A (en) 1978-03-30 1981-05-26 Dall Desmond Meiring Bone fastener for the greater trochanter
US4172452A (en) 1978-05-15 1979-10-30 Howmedica, Inc. Fracture nail plate assembly
CA1112803A (en) 1978-08-17 1981-11-24 George W. Bagby Internal fracture plate assembly with releasing feature
CH632658A5 (en) 1978-10-26 1982-10-29 Sulzer Ag Implant for the fixation of bones and/or bone parts
CH645013A5 (de) 1980-04-14 1984-09-14 Wenk Wilh Ag Osteosynthetische kompressionsplatte.
CH645264A5 (de) 1980-05-28 1984-09-28 Straumann Inst Ag Einrichtung mit einer platte und zu deren befestigung an einem knochen dienenden schrauben.
CH648197A5 (de) 1980-05-28 1985-03-15 Synthes Ag Implantat und zu dessen befestigung an einem knochen dienende schrauben.
IT1132843B (it) 1980-09-15 1986-07-09 Cise Spa Placca per giunzioni di porzioni d'osso separate da frattura
US4379451A (en) 1980-11-04 1983-04-12 Getscher Philip E Intramedullary hip pin and cortical plate
CH651192A5 (de) 1980-11-20 1985-09-13 Synthes Ag Osteosynthetische vorrichtung und dazu passende bohrlehre.
US4338926A (en) 1980-11-21 1982-07-13 Howmedica, Inc. Bone fracture prosthesis with controlled stiffness
DE8034274U1 (de) 1980-12-23 1981-05-27 Schwan-Stabilo Schwanhäußer GmbH & Co, 8500 Nürnberg Kosmetikstift
GB2090745B (en) 1981-01-09 1984-05-02 Howmedica Uk Ltd Device for treating trochanteric fracture
US4355198A (en) 1981-01-19 1982-10-19 Harvey Hubbell Incorporated Screw retaining and aligning cover plate
CH650915A5 (de) 1981-03-16 1985-08-30 Synthes Ag Vorrichtung zur stabilisierung des bereiches eines knochenbruches oder einer osteotomie.
US4494535A (en) 1981-06-24 1985-01-22 Haig Armen C Hip nail
SU1037911A1 (ru) 1981-08-27 1983-08-30 Kobzev Ernest V Устройство дл экстракортикального остеосинтеза
US4438762A (en) 1981-12-30 1984-03-27 Richard F. Kyle Orthopedic hip fixation device
US4616638A (en) 1982-01-18 1986-10-14 Richards Medical Company Compression screw assembly
US4617922A (en) 1982-01-18 1986-10-21 Richards Medical Company Compression screw assembly
FR2519857A1 (fr) 1982-01-19 1983-07-22 Butel Jean Dispositif pour osteosynthese des fractures des extremites du femur
US4454876A (en) 1982-05-25 1984-06-19 University Of Pittsburgh Pelvic fixation plate and method of implanting same
US4491317A (en) 1982-06-16 1985-01-01 Bansal Arun K Electrically powered swing for infant
US4484750A (en) 1982-07-01 1984-11-27 Dresser Industries, Inc. High pressure seal joint
AT378324B (de) 1982-09-13 1985-07-25 Streli Elke Zinkenplatte zur gegenseitigen lagefixierung der knochenteile bei knochenbruechen
US4537185A (en) 1983-06-10 1985-08-27 Denis P. Stednitz Cannulated fixation screw
US4580225A (en) 1983-09-22 1986-04-01 General Electric Company Method for producing multiple entry threads
US4628923A (en) 1983-11-28 1986-12-16 Medoff Robert J Axial compression device
US4612923A (en) 1983-12-01 1986-09-23 Ethicon, Inc. Glass-filled, absorbable surgical devices
US4630985A (en) 1984-01-12 1986-12-23 Leon Simons Self aligning screw
JPS60129941U (ja) 1984-02-09 1985-08-31 テルモ株式会社 医療用器具
US4717613A (en) 1984-05-10 1988-01-05 Ranpak Corporation Mechanism and method for producing cushioning dunnage
GB2158716B (en) 1984-05-18 1987-09-30 Technomed Gmk Bone joining plate
US4657001A (en) 1984-07-25 1987-04-14 Fixel Irving E Antirotational hip screw
FR2571957B1 (fr) 1984-10-24 1989-01-06 Univ Rennes Coapteur pour fractures du col du femur et similaires
DE8431616U1 (de) 1984-10-27 1984-12-20 Howmedica International, Inc. Zweigniederlassung Kiel, 2314 Schönkirchen Platte für die Osteosynthese
US4612920A (en) 1984-11-06 1986-09-23 Zimmer, Inc. Compression hip screw
DE3442004C1 (de) 1984-11-16 1986-04-24 Otte, Heinz, Dr.med., 8712 Volkach Knochenfixiervorrichtung zur Frakturbehandlung
US4683878A (en) 1985-04-29 1987-08-04 Kirschner Medical Corporation Osteosynthetic fixation plate
DE8513288U1 (de) 1985-05-06 1986-09-04 Wolter, Dietmar, Prof. Dr., 2000 Hamburg Osteosyntheseplatte
SU1279626A1 (ru) 1985-06-06 1986-12-30 Центральный научно-исследовательский институт травматологии и ортопедии им.Н.Н.Приорова Компрессирующее устройство дл остеосинтеза
DE8519854U1 (de) 1985-07-05 1986-04-30 Mecron Medizinische Produkte Gmbh, 1000 Berlin Selbstspannende gerade Knochenplatte
US5013315A (en) 1985-07-12 1991-05-07 Minnesota Mining And Manufacturing Company Semiabsorbable bone plate spacer
US4621629A (en) 1985-08-12 1986-11-11 Harrington Arthritis Research Center Compression hip screw
CH668174A5 (de) 1985-08-30 1988-12-15 Synthes Ag Osteosynthetische druckplatte.
US4776329A (en) 1985-09-20 1988-10-11 Richards Medical Company Resorbable compressing screw and method
US4973333A (en) 1985-09-20 1990-11-27 Richards Medical Company Resorbable compressing screw and method
DE3534747A1 (de) 1985-09-28 1987-04-09 Hasselbach Christoph Von Schenkelhalsimplantat
DE8528003U1 (de) 1985-10-02 1986-01-09 Oswald Leibinger GmbH, 7202 Mühlheim Knochenplatte
DE3601715A1 (de) 1986-01-22 1987-07-23 Heinl Thomas Chirurgisches instrumentenset zum verbinden von knochenfragmenten
FR2595579B1 (fr) 1986-03-14 1989-05-05 Salomon Sa Ski pourvu de prepercages pour le montage des fixations
PL147580B1 (en) 1986-04-14 1989-06-30 Plate for uniting epiphysis and diaphysis of broken bone
US4772167A (en) 1986-05-07 1988-09-20 Monogram Industries, Inc. Blind fastener with deformable drive nut
US4848328A (en) 1986-05-20 1989-07-18 Laboureau Jacques P Agraffe for osteosynthesis
US5190544A (en) 1986-06-23 1993-03-02 Pfizer Hospital Products Group, Inc. Modular femoral fixation system
US4776330A (en) 1986-06-23 1988-10-11 Pfizer Hospital Products Group, Inc. Modular femoral fixation system
AT387711B (de) 1986-07-15 1989-03-10 David Thomas Knochenfixationsplatte
US4781183A (en) 1986-08-27 1988-11-01 American Cyanamid Company Surgical prosthesis
NZ222159A (en) 1986-10-27 1989-12-21 Johnson & Johnson Prod Inc Absorbable bone plate
US4905680A (en) 1986-10-27 1990-03-06 Johnson & Johnson Orthopaedics, Inc. Absorbable bone plate
FR2606268B1 (fr) 1986-11-07 1989-02-03 Landos Applic Orthopediques Fs Dispositif pour osteosynthese de col de femur
EP0293411A1 (de) 1986-11-25 1988-12-07 Synthes AG, Chur Osteosynthetische vorrichtung
CH672245A5 (en) 1987-02-02 1989-11-15 Synthes Ag Inner osteosynthesis fastener with bone screws
SU1651778A3 (ru) 1986-12-19 1991-05-23 Хута Баильдон, Пшедсембиорство Паньствове (Инопредприятие) Устройство дл остеосинтеза переломов шейки бедренной кости
US4795473A (en) 1987-01-09 1989-01-03 Grimes James B Extramedullary femoral head-neck prosthesis and method of implanting same
CA1322911C (en) 1987-04-07 1993-10-12 Richard Allison Pollock Anatomical precontoured plating, instruments and methods
US4966599A (en) 1987-04-07 1990-10-30 Pollock Richard A Anatomical precontoured plating, instruments and methods
DE8706912U1 (de) 1987-05-14 1987-08-27 Howmedica GmbH, 2314 Schönkirchen Kleinknochenplatte und Schrauben, insbesondere für die Versorgung von Frakturen des Schädel- und Gesichtsskeletts o. dgl.
DE3722852A1 (de) 1987-07-10 1989-01-19 Kernforschungsz Karlsruhe Implantat zur versorgung von knochenbruechen
DE8709615U1 (de) 1987-07-13 1987-08-27 Waldemar Link Gmbh & Co, 2000 Hamburg Mit einem Knochen mittels einer schräg verlaufenden Schraube zu verbindende Platte
FR2622431A1 (fr) 1987-11-03 1989-05-05 Letournel Emile Plaque pour l'osteosynthese du calcaneum
US5151103A (en) 1987-11-03 1992-09-29 Synthes (U.S.A.) Point contact bone compression plate
EP0340223A1 (en) 1987-11-03 1989-11-08 Synthes AG, Chur Implant for osteosynthesis
CH673762A5 (zh) 1987-12-02 1990-04-12 Synthes Ag
DE3743638A1 (de) 1987-12-22 1989-07-06 Johannes Franz Dr Med Hoenig Osteoeynthese- bzw. rekonstruktionsplatten
US4955886A (en) 1988-04-01 1990-09-11 The Trustees Of Columbia University In The City Of New York Dual-taper, asymmetric hole placement in reconstruction and fracture plates
IT214756Z2 (it) 1988-04-11 1990-06-18 Armillei Egisto Dispostiivo per la riduzione e il fissaggio di fratture del collodel femore
CH675531A5 (en) 1988-04-29 1990-10-15 Synthes Ag Instrument for osteosynthesis with perforated plate - has convex head bone screws fitting in tapering holes in osteosynthesis plate
US4858601A (en) 1988-05-27 1989-08-22 Glisson Richard R Adjustable compression bone screw
FR2632029B1 (fr) 1988-05-30 1990-09-07 Surer Patrick Dispositif de fixation d'une piece sur un support notamment d'un implant sur un os
DE8808123U1 (de) 1988-06-24 1988-09-22 Herzberg, Wolfgang, Dr. med., 2000 Wedel Laschenschraube für die Osteosynthese pertrochantärer Frakturen
US4973332A (en) 1988-09-12 1990-11-27 Hospital For Joint Diseases Attachment for femur sliding screw plate
DE3831657A1 (de) 1988-09-17 1990-03-22 Boehringer Ingelheim Kg Vorrichtung zur osteosynthese und verfahren zu ihrer herstellung
DE3838774A1 (de) 1988-11-11 1990-05-17 Mecron Med Prod Gmbh Gleitlochplatte
US5066296A (en) 1989-02-02 1991-11-19 Pfizer Hopsital Products Group, Inc. Apparatus for treating a fracture
IT1232572B (it) 1989-02-10 1992-02-26 Calderale Pasquale Mario Mezzi di osteosintesi per il collegamento di segmenti di fratture ossee
FR2642958A1 (fr) 1989-02-16 1990-08-17 Louyot Comptoir Lyon Alemand Systeme pour la mise en oeuvre d'interventions chirurgicales destinees par exemple au traitement des fractures de la colonne vertebrale ou de lesions degeneratives ou tumorales
US4927421A (en) 1989-05-15 1990-05-22 Marlowe Goble E Process of endosteal fixation of a ligament
DE3923995A1 (de) 1989-07-20 1991-01-31 Lutz Biedermann Stabilisierungselement fuer knochen
US5152794A (en) 1989-07-25 1992-10-06 Smith & Nephew Richards Inc. Zirconium oxide and nitride coated prothesis for reduced microfretting
JPH0358150A (ja) 1989-07-26 1991-03-13 Nec Corp メモリ制御装置
FR2650500A1 (fr) 1989-08-02 1991-02-08 Matco Prothese a angulation variable pour la reduction de fracture des membres inferieurs
US5087260A (en) 1989-09-15 1992-02-11 Fixel Irving E Total femoral hip system
US5006120A (en) 1989-10-10 1991-04-09 Carter Peter R Distal radial fracture set and method for repairing distal radial fractures
JPH03158150A (ja) 1989-11-15 1991-07-08 Kijuro Hayano 大腿骨骨折治療のためのインプラント接合体
JPH066810Y2 (ja) 1989-11-29 1994-02-23 旭光学工業株式会社 椎体固定用プレート
DE3942326A1 (de) 1989-12-21 1991-06-27 Haerle Anton Schraube als osteosynthesehilfsmittel
US5039265A (en) 1990-02-28 1991-08-13 Vsi Corporation Lightweight fastener
US5027904A (en) 1990-03-05 1991-07-02 Miller Jack V Racing plate horseshoe system with movable calks
CH681595A5 (zh) 1990-03-19 1993-04-30 Synthes Ag
US5041116A (en) 1990-05-21 1991-08-20 Wilson James T Compression hip screw system
US5015248A (en) 1990-06-11 1991-05-14 New York Society For The Relief Of The Ruptured & Crippled, Maintaining The Hospital For Special Surgery Bone fracture fixation device
US6464713B2 (en) 1990-06-28 2002-10-15 Peter M. Bonutti Body tissue fastening
DE9010051U1 (de) 1990-07-02 1991-10-31 Waldemar Link Gmbh & Co, 2000 Hamburg Knochenplatte für den distalen Oberarmknochen
CH681199A5 (zh) 1990-07-23 1993-02-15 Synthes Ag
JPH04138152A (ja) 1990-09-29 1992-05-12 Ikufumi Yamada 上腕骨頚部骨折の内固定器具
US5085660A (en) 1990-11-19 1992-02-04 Lin Kwan C Innovative locking plate system
CH682300A5 (zh) 1990-12-17 1993-08-31 Synthes Ag
US5108449A (en) 1990-12-31 1992-04-28 Gray Frank B Femoral component for a hip prosthesis
CA2034126C (en) 1991-01-14 2001-12-25 Robin Black Spinal support plates
IT224673Z2 (it) 1991-01-24 1996-06-27 Hit Medica Srl Dispositivo per ridurre le fratture trocanteriche, condiliche e del collo del femore.
US5514138A (en) 1991-02-08 1996-05-07 Pfizer Inc. Connector having a stop member
FR2674118B1 (fr) 1991-03-19 1998-02-20 Benoit Girard Cie Sa Dispositif d'osteosynthese rachidienne.
EP0506420B1 (en) 1991-03-27 1998-05-20 Smith & Nephew, Inc. Bone fixation apparatus
CH686222A5 (de) 1991-05-30 1996-02-15 Synthes Ag Trochanterstabilisierungsvorrichtung.
US5129901A (en) 1991-06-10 1992-07-14 Decoste Vern X Cannulated orthopedic screw
KR930004380Y1 (ko) 1991-06-14 1993-07-14 조우신 골유합술용 내고정금속판
FR2677876B1 (fr) 1991-06-18 1995-04-28 Lepine Groupe Dispositif d'osteosynthese pour la reduction d'une fracture du col du femur.
US5403136A (en) 1991-06-25 1995-04-04 Synthes (U.S.A.) Threaded fastener especially for orthopaedic purposes
SE9102216D0 (sv) 1991-07-23 1991-07-23 Astra Ab Hip joint prosthesis
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
FR2681235B1 (fr) 1991-09-13 1993-11-12 Itac Var Implant Materiel d'osteosynthese a face de contact osseux recouverte par un revetement de surface.
US5360448A (en) 1991-10-07 1994-11-01 Thramann Jeffrey J Porous-coated bone screw for securing prosthesis
US5139497A (en) 1991-11-25 1992-08-18 Timesh, Inc. Orbital repair implant
CH686339A5 (de) 1991-12-10 1996-03-15 Synthes Ag Schraubenmutter fuer die Plattenosteosynthese.
US5356410A (en) 1991-12-13 1994-10-18 Dietmar Pennig Adjuvant for osteosynthesis in the case of pertrochanteric fracture of the neck of the femur
DE4141152C2 (de) 1991-12-13 1993-09-30 Pennig Dietmar Osteosynthesehilfsmittel bei pertrochantem Oberschenkelhalsbruch
DE4201531A1 (de) 1992-01-17 1993-07-22 Schubert Werner Vorrichtung fuer die verfestigung von knochenbruechen
US5304180A (en) 1992-01-17 1994-04-19 Slocum D Barclay Tibial osteotomy fixation plate
US5201733A (en) 1992-01-21 1993-04-13 Etheredge Iii James L Method and apparatus for internal fixation of fractures
FR2686788A1 (fr) 1992-02-05 1993-08-06 Hardy Jean Marie Ensemble d'implants d'osteosynthese de l'extremite du femur notamment et son dispositif de pose.
US5261910A (en) 1992-02-19 1993-11-16 Acromed Corporation Apparatus for maintaining spinal elements in a desired spatial relationship
JP2664614B2 (ja) 1992-02-20 1997-10-15 ジ・ベ・エス ソシエテ アノニム 頸椎の矯正、固定、締付け及び牽引用デバイス
US5171279A (en) 1992-03-17 1992-12-15 Danek Medical Method for subcutaneous suprafascial pedicular internal fixation
US5655089A (en) 1992-04-10 1997-08-05 Bucci; Joseph J. Method for the consolidation summarization and transmission of a plurality of mailable materials
DE4217236C2 (de) 1992-05-20 1996-10-31 Stuckenbrock Medizintechnik Gm Platten-Schrauben-Implantat
US5197966A (en) 1992-05-22 1993-03-30 Sommerkamp T Greg Radiodorsal buttress blade plate implant for repairing distal radius fractures
US5290281A (en) 1992-06-15 1994-03-01 Medicon Eg Surgical system
US5779706A (en) 1992-06-15 1998-07-14 Medicon Eg Surgical system
US5316520A (en) * 1992-06-25 1994-05-31 Green William P Formation of threads with varying pitch
JPH0645941A (ja) 1992-07-24 1994-02-18 Matsushita Electric Ind Co Ltd 検査装置
FR2693899B1 (fr) 1992-07-24 1994-09-23 Laboureau Jacques Agrafe-plaque d'ostéosynthèse.
US5484439A (en) 1992-09-16 1996-01-16 Alphatec Manufacturing, Inc. Modular femur fixation device
US5324290A (en) 1992-09-24 1994-06-28 Danek Medical, Inc. Anterior thoracolumbar plate
JPH06125918A (ja) 1992-10-16 1994-05-10 Yoshiomi Kuriwaka 骨継ぎ用ねじ具
US5336224A (en) 1992-11-30 1994-08-09 Ace Medical Company Bone fixation plate
US5306275A (en) 1992-12-31 1994-04-26 Bryan Donald W Lumbar spine fixation apparatus and method
US6001099A (en) 1998-06-08 1999-12-14 Huebner; Randall J. Bone plate with varying rigidity
US6030162A (en) 1998-12-18 2000-02-29 Acumed, Inc. Axial tension screw
CA2132832C (en) 1993-01-25 2001-08-14 Synthes Ag Lock washer for bone plate osteosynthesis
US5364399A (en) 1993-02-05 1994-11-15 Danek Medical, Inc. Anterior cervical plating system
US5324292A (en) 1993-02-10 1994-06-28 Zimmer, Inc. Fracture fixation assembly with selectively removable protrusion
JPH06245941A (ja) 1993-02-23 1994-09-06 Seiichi Suetani 骨折整復固定用バレルプレート
DE4406374C2 (de) 1993-03-25 1995-07-13 Pennig Dietmar Fixationsstift für Osteosynthesearbeiten
IL105183A (en) 1993-03-28 1996-07-23 Yehiel Gotfried Surgical device for connection of fractured bones
US5534027A (en) 1993-06-21 1996-07-09 Zimmer, Inc. Method for providing a barrier to the advancement of wear debris in an orthopaedic implant assembly
FR2706763A1 (en) 1993-06-25 1994-12-30 Implants Ind Sa Osteosynthesis plate
US5458654A (en) 1993-07-14 1995-10-17 Ao-Forschungsinstitut Davos Screw-fixed femoral component for hip joint prosthesis
DE4328690B4 (de) 1993-08-26 2006-08-17 SDGI Holdings, Inc., Wilmington Zwischenwirbelimplantat zur Wirbelkörperverblockung und Implantationsinstrument zum Positionieren des Zwischenwirbelimplantats
US5395372A (en) 1993-09-07 1995-03-07 Danek Medical, Inc. Spinal strut graft holding staple
FR2711505B1 (fr) 1993-10-25 1995-12-29 Tornier Sa Dispositif de synthèse des fractures de l'extrémité supérieure du fémur.
US5376126A (en) 1993-11-12 1994-12-27 Lin; Chih-I Artificial acetabular joint replacing device
CH688222A5 (de) 1993-12-07 1997-06-30 Synthes Ag Knochenfixationselement.
DE9321544U1 (de) 1993-12-09 1999-09-23 Königsee Implantate und Instrumente zur Ostheosynthese GmbH, 07426 Königsee Osteosynthetische Platte
DE4341980B4 (de) 1993-12-09 2005-02-17 Königsee Implantate und Instrumente zur Ostheosynthese GmbH Osteosynthetische Knochenplatte
US5558674A (en) 1993-12-17 1996-09-24 Smith & Nephew Richards, Inc. Devices and methods for posterior spinal fixation
DE4343117C2 (de) 1993-12-17 1999-11-04 Dietmar Wolter Fixationssystem für Knochen
US5571198A (en) 1994-01-21 1996-11-05 David A. Drucker Acetabular shell with selectively available bone screw holds
USD385963S (en) 1994-02-21 1997-11-04 Collux Ab Femural osseoimplant
ES2141852T3 (es) 1994-02-21 2000-04-01 Collux Ab Implante para el tratamiento de fracturas de femur.
US5522902A (en) 1994-03-09 1996-06-04 Yuan; Hansen A. Femoral component used in artificial knee joint
US5709687A (en) 1994-03-16 1998-01-20 Pennig; Dietmar Fixation pin for small-bone fragments
FR2719211B1 (fr) 1994-04-27 1996-07-19 Mortier Jean Pierre Matériel pour la correction de déformations du pied.
CA2144353C (en) 1994-05-24 2001-08-21 Slobodan Tepic Bone plate
WO1995032674A1 (de) 1994-06-01 1995-12-07 Synthes Ag, Chur Gabelplatte
SE9402130D0 (sv) 1994-06-17 1994-06-17 Sven Olerud Anordning samt förfarande för plattfixation av ben
US5620445A (en) 1994-07-15 1997-04-15 Brosnahan; Robert Modular intramedullary nail
DE4438264C2 (de) 1994-09-08 1996-11-28 Schaefer Micomed Gmbh Osteosynthesevorrichtung
US5810823A (en) 1994-09-12 1998-09-22 Synthes (U.S.A.) Osteosynthetic bone plate and lock washer
US5681311A (en) 1994-09-15 1997-10-28 Smith & Nephew, Inc. Osteosynthesis apparatus
US5690633A (en) 1994-09-23 1997-11-25 Smith & Nephew Richards, Inc. Orthopedic fracture fixation device
JP3184718B2 (ja) 1994-09-30 2001-07-09 株式会社ホムズ技研 大腿骨の接合具
US5601553A (en) 1994-10-03 1997-02-11 Synthes (U.S.A.) Locking plate and bone screw
US5586985A (en) 1994-10-26 1996-12-24 Regents Of The University Of Minnesota Method and apparatus for fixation of distal radius fractures
JP3077049B2 (ja) 1994-11-01 2000-08-14 有限会社エーアンドエフ 大腿骨頭回転骨切術及び大腿骨頸部骨折の治療用の内固定部材
IT1271079B (it) 1994-11-22 1997-05-26 Lucio Martinotti Retina per la chirurgia ortopedico-traumatologica
SE505452C2 (sv) 1995-02-14 1997-09-01 Robert J Medoff En implanteringsbar fragmentklämma/stöd samt förfarande för framställning därav
JPH08154946A (ja) 1994-12-09 1996-06-18 Ikufumi Yamada ガイドの付いた骨切り用プレート
US5693055A (en) 1995-01-03 1997-12-02 Zahiri; Christopher A. Odd angle internal bone fixation device
SE508120C2 (sv) 1995-01-27 1998-08-31 Robert J Medoff Implanteringsbar anordning innefattande en stiftplatta och stift
SE505453C2 (sv) 1995-02-14 1997-09-01 Robert J Medoff Implanteringsbar stödplatta
US5976141A (en) 1995-02-23 1999-11-02 Synthes (U.S.A.) Threaded insert for bone plate screw hole
US5601551A (en) 1995-03-01 1997-02-11 Smith & Nephew Richards, Inc. Geared external fixator
JPH08257034A (ja) 1995-03-18 1996-10-08 Ee & F:Kk 小児大腿骨骨切術・頸部骨折治療用の内固定部材及びその打込方法
KR100329539B1 (ko) 1995-03-27 2002-11-13 신테스 아게 츄어 뼈고정판
DE19511268A1 (de) 1995-03-27 1996-10-02 Johannes Franz Dr Med Hoenig Osteosyntheseplatte
US5520690A (en) 1995-04-13 1996-05-28 Errico; Joseph P. Anterior spinal polyaxial locking screw plate assembly
US5634926A (en) 1995-04-25 1997-06-03 Jobe; Richard P. Surgical bone fixation apparatus
US5607428A (en) 1995-05-01 1997-03-04 Lin; Kwan C. Orthopedic fixation device having a double-threaded screw
US6712073B2 (en) 1995-06-26 2004-03-30 Easton L. Manderson Extramedullary rod implant for long bones
US6488685B1 (en) 1995-06-26 2002-12-03 Easton L. Manderson Extramedullary rod fixateur for bones
FR2737968B1 (fr) 1995-08-23 1997-12-05 Biomat Implant pour osteosynthese d'epiphyse femorale superieure
US6206881B1 (en) 1995-09-06 2001-03-27 Synthes (Usa) Bone plate
US5749872A (en) 1995-09-08 1998-05-12 Ace Medical Company Keyed/keyless barrel for bone plates
AU6971396A (en) 1995-09-08 1997-03-27 Depuy Ace Medical Company Internal bone fracture fixator
FR2738477B1 (fr) 1995-09-11 1998-01-09 Landanger Landos Perfectionnement aux plaques implantables en chirurgie maxillo-faciale
FR2739151B1 (fr) 1995-09-22 1997-11-28 Numedic Dispositif de solidarisation d'une piece sur un support
US5676667A (en) 1995-12-08 1997-10-14 Hausman; Michael Bone fixation apparatus and method
US6007535A (en) 1996-01-03 1999-12-28 John M. Rayhack Multi-plane bone distraction system
US5658339A (en) 1996-01-05 1997-08-19 Wright Medical Technology, Inc. Compression hip screw plate
US5976139A (en) 1996-07-17 1999-11-02 Bramlet; Dale G. Surgical fastener assembly
US5868749A (en) 1996-04-05 1999-02-09 Reed; Thomas M. Fixation devices
SE510025C2 (sv) 1996-05-10 1999-04-12 Robert J Medoff Fasthållningsanordning för graftmaterial
FR2748387B1 (fr) 1996-05-13 1998-10-30 Stryker France Sa Dispositif de fixation osseuse, en particulier au sacrum, en osteosynthese du rachis
US5702399A (en) 1996-05-16 1997-12-30 Pioneer Laboratories, Inc. Surgical cable screw connector
WO1997047251A1 (en) 1996-06-14 1997-12-18 Depuy Ace Medical Company Upper extremity bone plate
US5718705A (en) 1996-07-16 1998-02-17 Sammarco; Giacomo J. Internal fixation plate
JP3949725B2 (ja) 1996-07-17 2007-07-25 オーソーペディック デザインズ,インコーポレイティド 外科用留め具組立体
DE19629011C2 (de) 1996-07-18 2001-08-23 Dietmar Wolter Hilfsmittel für die Osteosynthese
US6187007B1 (en) 1996-07-31 2001-02-13 Synthes (Usa) Device for attaching fractured hip-joint heads
DE29614425U1 (de) 1996-08-22 1997-12-18 Waldemar Link GmbH & Co, 22339 Hamburg Fersenbein-Knochenplatte
ATE244686T1 (de) 1996-10-15 2003-07-15 Andreas Weissenbacher Verwendung einer elektrolysevorrichtung zur reduzierung bzw. verhinderung der steinbildung
JPH10118096A (ja) 1996-10-21 1998-05-12 Ngk Spark Plug Co Ltd 骨補填材固定プレートの取付け具及び骨補填材固定プレート
FR2755600B1 (fr) 1996-11-08 1999-02-05 Proseal Instrumentation de pose d'une lame-agrafe pour osteotomie de soustraction pour le traitement d'une gonarthrose
US5797916A (en) 1996-12-10 1998-08-25 Johnson & Johnson Professional, Inc. Trochanteric reattachment cerclage device
FR2757370B1 (fr) 1996-12-20 1999-02-19 Tornier Sa Plaque perfectionnee d'osteosynthese femorale
US5741256A (en) 1997-01-13 1998-04-21 Synthes (U.S.A.) Helical osteosynthetic implant
US5931801A (en) 1997-01-21 1999-08-03 Vasca, Inc. Valve port assembly with interlock
DE69842242D1 (de) 1997-02-11 2011-06-09 Zimmer Spine Inc Platte für die vordere Halswirbelsäule mit Fixierungssystem für Schrauben
US5827286A (en) 1997-02-14 1998-10-27 Incavo; Stephen J. Incrementally adjustable tibial osteotomy fixation device and method
US5810821A (en) 1997-03-28 1998-09-22 Biomet Inc. Bone fixation screw system
US5853413A (en) 1997-04-18 1998-12-29 Bristol-Myers Squibb Company Wrist fusion plate
ZA983955B (en) 1997-05-15 2001-08-13 Sdgi Holdings Inc Anterior cervical plating system.
US5999940A (en) 1997-05-28 1999-12-07 Home Information Services, Inc. Interactive information discovery tool and methodology
GB9715440D0 (en) 1997-07-22 1997-09-24 Dall Desmond Meiring Bone grip
FR2766353B1 (fr) 1997-07-28 1999-11-26 Dimso Sa Implant, notamment plaque anterieure cervicale
US5954722A (en) 1997-07-29 1999-09-21 Depuy Acromed, Inc. Polyaxial locking plate
US6454769B2 (en) 1997-08-04 2002-09-24 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
US6030389A (en) 1997-08-04 2000-02-29 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
JP3072275B2 (ja) 1997-09-03 2000-07-31 株式会社ホムズ技研 大腿骨上端部の接合具及び接合具セット
CA2302261C (en) 1997-09-04 2006-05-30 Synthes (U.S.A.) Symmetrical bone plate
FR2768609B1 (fr) 1997-09-23 2000-01-14 Dimso Sa Systeme a vis et plaque pour l'osteosynthese du rachis
DE19750493A1 (de) 1997-11-14 1999-06-02 Medos Medizintechnik Gmbh Implantat zur Stabilisierung einer Fraktur und Schraube zur Verwendung in der Chirurgie
US6129728A (en) 1998-02-18 2000-10-10 Walter Lorenz Surgical, Inc. Method and apparatus for mandibular osteosynthesis
US6325803B1 (en) 1998-02-18 2001-12-04 Walter Lorenz Surgical, Inc. Method and apparatus for mandibular osteosynthesis
US7052499B2 (en) 1998-02-18 2006-05-30 Walter Lorenz Surgical, Inc. Method and apparatus for bone fracture fixation
US6221075B1 (en) 1998-03-06 2001-04-24 Bionx Implants Oy Bioabsorbable, deformable fixation plate
US5961524A (en) 1998-03-11 1999-10-05 Stryker Technologies Corporation Screw and method of attachment to a substrate
JPH11276501A (ja) 1998-03-27 1999-10-12 Bristol-Myers Squibb Kk 骨接合装置
US5938664A (en) 1998-03-31 1999-08-17 Zimmer, Inc. Orthopaedic bone plate
JP2942539B1 (ja) 1998-04-16 1999-08-30 株式会社ホムズ技研 骨接合装置
AU759236B2 (en) 1998-04-29 2003-04-10 Stryker Spine Backbone osteosynthesis system with clamping means in particular for anterior fixing
US6533786B1 (en) 1999-10-13 2003-03-18 Sdgi Holdings, Inc. Anterior cervical plating system
JP3301964B2 (ja) 1998-05-13 2002-07-15 株式会社ホリックス 骨接合装置
US5968046A (en) 1998-06-04 1999-10-19 Smith & Nephew, Inc. Provisional fixation pin
JP2000000247A (ja) 1998-06-15 2000-01-07 Yoshihiro Adachi ウルトラ ラグ スクリュー
US6228085B1 (en) 1998-07-14 2001-05-08 Theken Surgical Llc Bone fixation system
DE19832513A1 (de) 1998-07-20 2000-02-17 Impag Gmbh Medizintechnik Befestigungsanordnung
US5989255A (en) 1998-08-06 1999-11-23 Smith & Nephew Orthopaedic done screw apparatus
US6302883B1 (en) 1998-10-22 2001-10-16 Depuy Acromed, Inc. Bone plate-ratcheting compression apparatus
US6183475B1 (en) 1998-12-18 2001-02-06 Sulzer Orthopedics Inc. Distal femoral osteotomy system and method
DE19858889B4 (de) 1998-12-19 2008-08-07 Wolter, Dietmar, Prof. Dr.Med. Fixationssystem für Knochen
US6155756A (en) * 1998-12-30 2000-12-05 Musculoskeletal Transplant Foundation Thread forming machine for bone material
US6129730A (en) 1999-02-10 2000-10-10 Depuy Acromed, Inc. Bi-fed offset pitch bone screw
US6206883B1 (en) 1999-03-05 2001-03-27 Stryker Technologies Corporation Bioabsorbable materials and medical devices made therefrom
PT1158915E (pt) 1999-03-09 2005-01-31 Synthes Ag Placa do osso
NZ513747A (en) 1999-03-09 2002-12-20 Synthes Ag Bone plate with conical screw threads
US6342055B1 (en) 1999-04-29 2002-01-29 Theken Surgical Llc Bone fixation system
US6730091B1 (en) 1999-05-03 2004-05-04 Medartis Ag Blockable bone plate
DE59911776D1 (de) 1999-07-07 2005-04-21 Synthes Ag Winkelverstellbare knochenschraube und vorrichtung zur osteosynthetischen knochenfixation
US6261291B1 (en) 1999-07-08 2001-07-17 David J. Talaber Orthopedic implant assembly
US6221073B1 (en) 1999-08-20 2001-04-24 Kinetikos Medical, Inc. Wrist fusion apparatus and method
KR100706290B1 (ko) * 1999-09-13 2007-04-11 신세스 게엠바하 뼈 플레이팅 장치
WO2001019268A1 (de) 1999-09-14 2001-03-22 Dietmar Wolter Fixationssystem für knochen
DE19962317A1 (de) 1999-09-14 2001-03-15 Dietmar Wolter Fixationssystem für Knochen
DE19944120B4 (de) 1999-09-15 2008-08-28 Ulrich Gmbh & Co. Kg Knochenschraube zur winkelvariablen Verbindung mit einem Längsträger
JP4236795B2 (ja) 1999-09-16 2009-03-11 株式会社ホリックス 骨接合装置
US6602256B1 (en) 1999-10-11 2003-08-05 Cross Medical Products, Inc. Bone stabilization plate with a secured-locking mechanism for cervical fixation
US6224602B1 (en) 1999-10-11 2001-05-01 Interpore Cross International Bone stabilization plate with a secured-locking mechanism for cervical fixation
FR2802082B1 (fr) 1999-12-14 2003-08-29 Fixano Materiel d'osteosynthese
US6350265B1 (en) 2000-01-13 2002-02-26 Walter Lorenz Surgical, Inc. Cover for plate for mandibular osteosynthesis
JP4162408B2 (ja) 2000-01-27 2008-10-08 ジンテーズ ゲゼルシャフト ミト ベシュレンクテル ハフツング 骨板
US6866665B2 (en) 2003-03-27 2005-03-15 Hand Innovations, Llc Bone fracture fixation system with subchondral and articular surface support
US6358250B1 (en) 2000-02-01 2002-03-19 Hand Innovations, Inc. Volar fixation system
US7282053B2 (en) 2003-03-27 2007-10-16 Depuy Products, Inc. Method of using fracture fixation plate for performing osteotomy
US6440135B2 (en) 2000-02-01 2002-08-27 Hand Innovations, Inc. Volar fixation system with articulating stabilization pegs
US6893444B2 (en) 2000-02-01 2005-05-17 Hand Innovations, Llc Bone fracture fixation systems with both multidirectional and unidirectional stabilization pegs
US7695502B2 (en) 2000-02-01 2010-04-13 Depuy Products, Inc. Bone stabilization system including plate having fixed-angle holes together with unidirectional locking screws and surgeon-directed locking screws
US20040153073A1 (en) 2000-02-01 2004-08-05 Hand Innovations, Inc. Orthopedic fixation system including plate element with threaded holes having divergent axes
US6712820B2 (en) 2000-02-01 2004-03-30 Hand Innovations, Inc. Fixation plate system for dorsal wrist fracture fixation
US6730090B2 (en) 2000-02-01 2004-05-04 Hand Innovations, Inc. Fixation device for metaphyseal long bone fractures
US6706046B2 (en) 2000-02-01 2004-03-16 Hand Innovations, Inc. Intramedullary fixation device for metaphyseal long bone fractures and methods of using the same
US7857838B2 (en) 2003-03-27 2010-12-28 Depuy Products, Inc. Anatomical distal radius fracture fixation plate
US6767351B2 (en) 2000-02-01 2004-07-27 Hand Innovations, Inc. Fixation system with multidirectional stabilization pegs
DE10015734A1 (de) 2000-03-02 2001-09-13 Med Medical Engineering Dev Lt Schraubverbindung für die Osteosynthese
US6283969B1 (en) 2000-03-10 2001-09-04 Wright Medical Technology, Inc. Bone plating system
US6375657B1 (en) 2000-03-14 2002-04-23 Hammill Manufacturing Co. Bonescrew
US6338734B1 (en) 2000-03-14 2002-01-15 Biomet, Inc. Method and apparatus for trochanter fixation
US6533789B1 (en) 2000-04-04 2003-03-18 Synthes (Usa) Device for rotational stabilization of bone segments
US6645209B2 (en) 2000-04-04 2003-11-11 Synthes (Usa) Device for rotational stabilization of bone segments
US6235033B1 (en) 2000-04-19 2001-05-22 Synthes (Usa) Bone fixation assembly
US6525525B1 (en) * 2000-05-02 2003-02-25 Tektronix, Inc. Oscilloscope with simplified setup procedure, and procedure for setting up oscilloscope
US6379359B1 (en) 2000-05-05 2002-04-30 University Of North Carolina At Chapel Hill Percutaneous intrafocal plate system
CN1427696A (zh) 2000-05-25 2003-07-02 莱昂内尔·C·塞夫雷恩 用于将物体固定到骨上的固定系统
USD443060S1 (en) 2000-06-01 2001-05-29 Bristol-Myers Squibb Company Bone plate
USD480141S1 (en) 2000-06-01 2003-09-30 Steve Benirschke Bone plate
US6503281B1 (en) 2000-08-25 2003-01-07 Thomas H. Mallory Total hip replacement
JP2002095673A (ja) 2000-09-22 2002-04-02 Showa Ika Kohgyo Co Ltd 頸椎用ロッドプレート及びその連結システム
US6605090B1 (en) 2000-10-25 2003-08-12 Sdgi Holdings, Inc. Non-metallic implant devices and intra-operative methods for assembly and fixation
US20030055435A1 (en) 2000-11-27 2003-03-20 Barrick Earl Frederick Orthopaedic implant shaper
US6306140B1 (en) 2001-01-17 2001-10-23 Synthes (Usa) Bone screw
JP3218465B2 (ja) 2001-01-22 2001-10-15 株式会社メディテック 骨接合装置
US6355041B1 (en) 2001-01-30 2002-03-12 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Bone pin-plate surgical device and method for promoting athrodesis of the equine fetlock joint
JP2002232185A (ja) 2001-02-07 2002-08-16 Nisshin Steel Co Ltd 電磁波シールド材
SE518461C2 (sv) 2001-02-21 2002-10-15 Henrik Hansson Benskruv, sätt för att framställa dess gängor och borr för att borra hål för detsamma
US6666868B2 (en) 2001-03-02 2003-12-23 Medicinelodge, Inc. Two-part orthopedic fastener
US6440131B1 (en) 2001-03-09 2002-08-27 Mayo Foundation For Medical Education And Research Acetabular bone plate
WO2002071963A1 (es) 2001-03-14 2002-09-19 Pina Paez Jesus Ramon Placa guia para pacas anguladas de 95° en cirugia ortopedica
US20020156474A1 (en) 2001-04-20 2002-10-24 Michael Wack Polyaxial locking plate
US8475504B2 (en) 2007-07-19 2013-07-02 Acumed Llc Method of bone fixation with slender spanning members disposed outside bone
DE10125092A1 (de) 2001-05-23 2001-12-06 Miho Nicoloff Osteoxyntheseplatte (Titan) zur inneren Schienung von Knochenbrüchen am körperfernen Ende der menschlichen Speiche zur Anlage an der Streckseite des Knochens - genannt: Y-Platte
WO2002096309A1 (de) 2001-05-28 2002-12-05 Synthes Ag Chur Knochenplatte zur fixation von proximalen humerusfrakturen
AU2002306182A1 (en) 2001-06-29 2003-03-03 The Lubrizol Corporation Emulsified fuel compositions prepared employing emulsifier derived from high polydispersity olefin polymers
JP4015828B2 (ja) 2001-07-16 2007-11-28 株式会社神戸製鋼所 大腿骨骨接合用インプラント部材
JP2003038509A (ja) 2001-07-27 2003-02-12 Mitsubishi Materials Corp 骨の接合器具及び骨の接合方法
JP4416359B2 (ja) 2001-08-03 2010-02-17 株式会社ホリックス 骨接合装置
US7316687B2 (en) 2001-08-24 2008-01-08 Zimmer Technology, Inc. Blade plate and instruments
US6508819B1 (en) 2001-08-28 2003-01-21 Hand Innovations, Inc. Method of dorsal wrist fracture fixation
ITTO20010854A1 (it) 2001-09-07 2003-03-07 Biotek S R L Dispositivo di osteosintesi per fratture femorali.
US6648891B2 (en) 2001-09-14 2003-11-18 The Regents Of The University Of California System and method for fusing spinal vertebrae
FR2829920B1 (fr) 2001-09-26 2004-05-28 Newdeal Sa Plaque de fixation des os d'une articulation, en particulier d'articulation metatarso-phalangienne
US6835197B2 (en) 2001-10-17 2004-12-28 Christoph Andreas Roth Bone fixation system
USD458996S1 (en) 2001-11-13 2002-06-18 Zimmer, Inc. Orthopaedic bone plate
USD458683S1 (en) 2001-11-13 2002-06-11 Zimmer, Inc. Orthopaedic bone plate
USD458374S1 (en) 2001-11-13 2002-06-04 Zimmer, Inc. Orthopaedic bone plate
USD458684S1 (en) 2001-11-13 2002-06-11 Zimmer, Inc. Orthopaedic bone plate
USD464136S1 (en) 2001-11-16 2002-10-08 Zimmer, Inc. Orthopaedic bone plate
USD463558S1 (en) 2001-11-16 2002-09-24 Zimmer, Inc. Orthopaedic bone plate
USD463559S1 (en) 2001-11-16 2002-09-24 Zimmer, Inc. Orthopaedic bone plate
USD464731S1 (en) 2001-11-16 2002-10-22 Zimmer, Inc. Orthopaedic bone plate
USD463557S1 (en) 2001-11-16 2002-09-24 Zimmer, Inc. Bone plate
US6755831B2 (en) 2001-11-30 2004-06-29 Regents Of The University Of Minnesota Wrist surgery devices and techniques
AU2002360783A1 (en) 2001-12-27 2003-07-24 Osteotech Inc. Orthopedic/neurosurgical system and method for securing vertebral bone facets
US20030125738A1 (en) 2002-01-03 2003-07-03 Khanna Rohit Kumar Laminoplasty with laminar stabilization method and system
US20030135212A1 (en) 2002-01-11 2003-07-17 Y. Chow James C. Rod and plate bone fixation device for persons with osteophorosis
USD469533S1 (en) 2002-01-17 2003-01-28 Zimmer, Inc. Orthopaedic bone plate
USD469532S1 (en) 2002-01-17 2003-01-28 Zimmer, Inc. Bone plate
US20040019353A1 (en) 2002-02-01 2004-01-29 Freid James M. Spinal plate system for stabilizing a portion of a spine
US6875215B2 (en) 2002-02-15 2005-04-05 John Stanley Taras Distraction pin for fracture fixation
USD469875S1 (en) 2002-04-26 2003-02-04 Zimmer, Inc. Orthopaedic bone plate
USD469874S1 (en) 2002-04-26 2003-02-04 Zimmer, Inc. Orthopaedic bone plate
USD470588S1 (en) 2002-04-26 2003-02-18 Zimmer, Inc. Orthopaedic bone plate
USD469534S1 (en) 2002-04-26 2003-01-28 Zimmer, Inc. Orthopaedic bone plate
DE10224005B4 (de) 2002-05-29 2015-08-13 Stryker Leibinger Gmbh & Co. Kg Trenn-/Biegesystem zum Anpassen einer Knochenplatte
US7179260B2 (en) 2003-09-29 2007-02-20 Smith & Nephew, Inc. Bone plates and bone plate assemblies
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
USD479331S1 (en) 2002-11-05 2003-09-02 Zimmer Orthopedic bone plate
AU2003281881A1 (en) 2002-11-13 2004-06-03 Orthoplex Llc Anchoring system for fixing objects to bones
US20040097937A1 (en) 2002-11-19 2004-05-20 Sandi Pike Orthopedic bone plate
US7641677B2 (en) 2002-11-20 2010-01-05 Orthopediatrics Corp. Compression bone fragment wire
US7517350B2 (en) 2002-11-20 2009-04-14 Orthopediatrics Corp. Convertible threaded compression device and method of use
US7811312B2 (en) 2002-12-04 2010-10-12 Morphographics, Lc Bone alignment implant and method of use
JP4804757B2 (ja) 2002-12-06 2011-11-02 ジンテーズ ゲゼルシャフト ミト ベシュレンクテル ハフツング 骨接合術用の装置
US7044953B2 (en) 2003-02-27 2006-05-16 Stryker Leibinger Gmbh & Co. Kg Compression bone screw
WO2004082493A1 (en) 2003-03-20 2004-09-30 Stryker Trauma Sa A bone connection device
CN1764418B (zh) 2003-03-26 2010-05-26 瑞士整形外科技术股份有限公司 锁定接骨板
US7722653B2 (en) 2003-03-26 2010-05-25 Greatbatch Medical S.A. Locking bone plate
US7635381B2 (en) 2003-03-27 2009-12-22 Depuy Products, Inc. Anatomical distal radius fracture fixation plate with fixed-angle K-wire holes defining a three-dimensional surface
US7294130B2 (en) 2003-03-27 2007-11-13 Depuy Products, Inc. Distal radius fracture fixation plate having K-wire hole structured to fix a K-wire in one dimension relative to the plate
DE20309361U1 (de) 2003-04-11 2003-09-18 Königsee Implantate und Instrumente zur Ostheosynthese GmbH, 07426 Königsee Osteosynthese, insbesondere winkelstabile Radiusplatte, zur operativen Versorgung von Knochenfrakturen
US7491204B2 (en) 2003-04-28 2009-02-17 Spine Solutions, Inc. Instruments and method for preparing an intervertebral space for receiving an artificial disc implant
DE10319781B3 (de) 2003-04-30 2004-08-26 Biedermann Motech Gmbh Knochenverankerungselement zum Verankern einer externen Vorrichtung in einem Knochen
US7776076B2 (en) 2004-05-11 2010-08-17 Synthes Usa, Llc Bone plate
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
AU2004249313B2 (en) 2003-06-20 2009-01-15 Acumed Llc Bone plates with intraoperatively tapped apertures
US7309340B2 (en) 2003-06-20 2007-12-18 Medicinelodge, Inc. Method and apparatus for bone plating
US7169149B1 (en) 2003-07-24 2007-01-30 Phoenix Orthopaedic Corporation Device for external fixation of a proximal fracture of the ulna with a clamped medullar pin and multiple clamped pins holding bone fragments
EP1658015A1 (de) * 2003-08-26 2006-05-24 Synthes GmbH Knochenplatte
US7857839B2 (en) 2003-09-03 2010-12-28 Synthes Usa, Llc Bone plate with captive clips
DE50308440D1 (de) 2003-09-08 2007-11-29 Synthes Gmbh Vorrichtung zur knochenfixation
US8105367B2 (en) * 2003-09-29 2012-01-31 Smith & Nephew, Inc. Bone plate and bone plate assemblies including polyaxial fasteners
US20050085818A1 (en) 2003-10-17 2005-04-21 Huebner Randall J. Systems for distal radius fixation
ATE428362T1 (de) 2003-10-30 2009-05-15 Synthes Gmbh Knochenplatte
EE04899B1 (et) 2003-11-05 2007-10-15 Tartu �likool Fiksaator murtud pikkade toruluude fragmentide hendamiseks kombineeritud metallosteosnteesi teel
CA2544742A1 (en) 2003-11-05 2005-05-19 Koenigsee Implantate Und Instrumente Zur Osteosynthese Gmbh Plate used to stabilise distal radius fractures
DE20317651U1 (de) 2003-11-07 2004-03-11 Aap Implantate Ag Osteosynthetisches System
US7699852B2 (en) 2003-11-19 2010-04-20 Zimmer Spine, Inc. Fenestrated bone tap and method
ATE489046T1 (de) 2004-01-23 2010-12-15 Depuy Products Inc Proximale humerusknochenplatte mit einem in einer bohrung rotatif arretierten pfosten mit starrem querbalken
US7637928B2 (en) 2004-01-26 2009-12-29 Synthes Usa, Llc Variable angle locked bone fixation system
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
WO2005074580A2 (en) 2004-02-02 2005-08-18 Acumed Llc Bone plate with toothed aperture
DE102004009429A1 (de) 2004-02-24 2005-09-22 Biedermann Motech Gmbh Knochenverankerungselement
US7491221B2 (en) 2004-03-23 2009-02-17 Stryker Spine Modular polyaxial bone screw and plate
US7776916B2 (en) 2004-04-28 2010-08-17 The Uab Research Foundation Nitrated lipids and methods of making and using thereof
US20050277937A1 (en) 2004-06-10 2005-12-15 Leung Takkwong R Bone plating system
US7229445B2 (en) 2004-06-21 2007-06-12 Synthes (Usa) Bone plate with bladed portion
DE102004035546A1 (de) 2004-07-19 2006-02-16 Wolter, Dietmar, Prof. Dr.Med. Fixationssystem für Knochen und Füllkörper für ein Fixationssystem für Knochen
US7771433B2 (en) 2004-12-14 2010-08-10 Depuy Products, Inc. Bone fracture fixation plate shaping system
US7799061B2 (en) 2005-01-28 2010-09-21 Orthohelix Surgical Designs, Inc. Orthopedic plate
US8118848B2 (en) 2005-01-28 2012-02-21 Orthohelix Surgical Designs, Inc. Orthopedic plate for use in fibula repair
US8118846B2 (en) 2005-01-28 2012-02-21 Orthohelix Surgical Designs, Inc. Orthopedic plates for use in clavicle repair and methods for their use
US20060200151A1 (en) 2005-01-28 2006-09-07 Dustin Ducharme Orthopedic screw for use in repairing small bones
US7338491B2 (en) 2005-03-22 2008-03-04 Spinefrontier Inc Spinal fixation locking mechanism
ATE420603T1 (de) 2005-04-11 2009-01-15 Aap Implantate Ag Knochenplatte
US20060293668A1 (en) 2005-06-10 2006-12-28 Sdgi Holdings, Inc. Bone screw locking mechanism and method of use
DE102005042766B4 (de) 2005-07-13 2009-08-20 Königsee Implantate und Instrumente zur Osteosynthese GmbH Plattenloch einer Knochenplatte für die Osteosynthese
CA2616798C (en) 2005-07-25 2014-01-28 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US8382807B2 (en) * 2005-07-25 2013-02-26 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
WO2007014279A2 (en) * 2005-07-25 2007-02-01 Smith & Nephew, Inc. Polyaxial fastener systems and methods
US7905909B2 (en) 2005-09-19 2011-03-15 Depuy Products, Inc. Bone stabilization system including multi-directional threaded fixation element
US7955364B2 (en) 2005-09-21 2011-06-07 Ebi, Llc Variable angle bone fixation assembly
JP5073668B2 (ja) 2005-10-25 2012-11-14 アンセム オルソピーディックス リミテッド ライアビリティ カンパニー 骨固定組立体及びそれと共に使用されるブシュ及びねじ
JP2007267359A (ja) 2006-03-03 2007-10-11 Ricoh Co Ltd 画像読み取り装置及び画像形成装置
SE531987C2 (sv) 2006-03-17 2009-09-22 Sven Olerud Anordning för att fästa och fixera ett första element mot ett andra element
US7837717B2 (en) 2006-03-24 2010-11-23 Depuy Products, Inc. Fastening system for internal fixation
EP2037827B1 (en) 2006-07-07 2014-09-17 Swiss Pro Orthopedic SA Bone plate with complex, adjacent holes joined by a relief-space
US20080015591A1 (en) 2006-07-13 2008-01-17 Castaneda Javier E Threaded Guide for an Orthopedic Fixation Plate
DE202006019220U1 (de) 2006-12-19 2007-05-24 Zrinski Ag Orthopädisches Schraubenverschlusssystem
US20080208259A1 (en) 2006-12-19 2008-08-28 Small Bone Innovations, Inc. Locking fixation system and lag tool
DE102006060933A1 (de) 2006-12-20 2008-07-10 Wolter, Dietmar F., Prof. Dr. Knochenschraube
US20080234749A1 (en) 2007-01-26 2008-09-25 Zimmer Technology, Inc. Bone plate providing threaded locking head screw capture
US8317843B2 (en) 2007-07-11 2012-11-27 Perumala Corporation Multi-axis connection and methods for internal spinal stabilizers
US8556944B2 (en) 2007-07-31 2013-10-15 Stryker Spine System and method for vertebral body plating
US7766916B2 (en) 2007-09-27 2010-08-03 Depuy Products, Inc. Plate holder and bone plate arrangement
US8551171B2 (en) 2007-10-12 2013-10-08 Globus Medical, Inc. Methods of stabilizing the sacroiliac joint
US20100312286A1 (en) 2007-10-30 2010-12-09 Dell Oca Alberto A Fernandez Variable Angle Locked Bone Plate
EP2397091B1 (en) 2007-11-02 2015-12-02 Biomet C.V. Elbow fracture fixation system
US8317842B2 (en) 2007-11-30 2012-11-27 Biomet C.V. Distal tibia plating system
DE202007017159U1 (de) 2007-12-08 2008-05-08 Ferber, Ottfried, Dr.med. Zugschraubensystem zur Versorgung von Brüchen besonders geeignet bei stabilitätsgeminderten Knochen
DE202008000914U1 (de) 2008-01-22 2008-03-20 Stryker Trauma Gmbh Kirschnerdraht-Klammer
US8092505B2 (en) 2008-01-28 2012-01-10 Acumed Llc Bone nail
US8608783B2 (en) 2008-05-08 2013-12-17 The Cleveland Clinic Foundation Bone plate with flange member and methods of use thereof
US9622799B2 (en) 2008-05-09 2017-04-18 Skeletal Dynamics, Llc. Formable bone plate, clamping apparatus, osteotomy system and method for reconstructing a bone
US20090287258A1 (en) 2008-05-14 2009-11-19 Vannemreddy Prasad Bone fixation device and method
CA2643678C (en) 2008-06-12 2016-01-19 Socovar, Societe En Commandite Orthopaedic fixation component and method
US9072555B2 (en) 2008-07-21 2015-07-07 Arthrex, Inc. Carbon fiber reinforced peek bone plate with titanium fixation screws
US8257405B2 (en) 2008-07-31 2012-09-04 Biomet C.V. Periarticular bone plate with biplanar offset head member
US20100057086A1 (en) 2008-08-29 2010-03-04 Zimmer, Inc. Anodized locking plate components
FR2936700B1 (fr) 2008-10-02 2012-04-13 Memometal Technologies Implant orthopedique sous forme d'une plaque destinee a etre fixee entre deux parties d'os
US8574272B2 (en) 2008-10-14 2013-11-05 K2M, Inc. Semi-constrained screw and spinal plate assembly
US8597334B2 (en) 2008-10-17 2013-12-03 Osteomed Llc Angulated locking plate/screw interface
CA2758527A1 (en) 2009-04-24 2010-10-28 Synthes Usa, Llc Multiplexed screws
EP2248479B1 (en) 2009-05-06 2012-09-19 Greatbatch Ltd. Bone plate assembly
US8758346B2 (en) 2009-09-14 2014-06-24 DePuy Synthes Products, LLC Variable angle compression plate
GB2473874A (en) 2009-09-29 2011-03-30 Peter Giannoudis Surgical plate and nail implant
US20110087229A1 (en) 2009-10-12 2011-04-14 University Of Utah Bone fixation and compression systems
BR112012033588A2 (pt) 2010-07-21 2016-11-29 Synthes Gmbh dispositivo para osteossíntese.
DE102010048052B4 (de) 2010-10-12 2015-06-25 Bernhard Clasbrummel Nagel-Schrauben-System für eine Osteosynthese
US8518042B2 (en) 2010-10-19 2013-08-27 Biomet Manufacturing, Llc Orthopedic plate assembly for a distal radius having re-contouring features and method for using same
US8551095B2 (en) 2011-02-02 2013-10-08 Bionet Manufacturing, LLC Bone plate having combination locking and compression screw holes
WO2012112327A2 (en) 2011-02-14 2012-08-23 Skeletal Dynamics, L.L.C. Fracture fixation plate
FR2975888B1 (fr) 2011-05-31 2013-06-21 Cie Financiere Et Medicale Ensemble comprenant une piece implantable destinee a etre fixee a un ou plusieurs os ou a des parties d'os a reunir, et au moins une vis de fixation de cette piece implantable a cet ou ces os
WO2013036582A1 (en) 2011-09-06 2013-03-14 Skeletal Dynamics, L.L.C. Fracture fixation plate, system and methods of use
DE202011106835U1 (de) 2011-10-14 2012-02-06 Königsee Implantate GmbH Knochenplatte
WO2013059090A1 (en) 2011-10-17 2013-04-25 Biomet Trauma, LLC Variable locking bone plating system
US20130261675A1 (en) 2012-03-28 2013-10-03 Daniel Duane Fritzinger Loose thread form for variable angle locking systems
JP5745450B2 (ja) 2012-03-30 2015-07-08 株式会社日本自動車部品総合研究所 圧縮機のインジェクション装置
AU2013266015B2 (en) 2012-05-22 2017-10-19 Austofix Group Limited Bone fixation device
US9387022B2 (en) 2012-06-27 2016-07-12 DePuy Synthes Products, Inc. Variable angle bone fixation device
US9265542B2 (en) 2012-06-27 2016-02-23 DePuy Synthes Products, Inc. Variable angle bone fixation device
US20140066998A1 (en) 2012-09-06 2014-03-06 Jean-Jacques Martin Assembly comprising an implantable part designed to be fastened to one or more bones or bone portions to be joined, and at least one screw for fastening the implantable part to said bone(s)
US9241747B2 (en) 2012-12-19 2016-01-26 Industrial Technology Research Institute Bone plate structure, surgery device and method for bone plate implant
DE202014011161U1 (de) 2013-01-15 2018-03-21 Zimmer Gmbh Chirurgische Knochenschraube sowie Implantationssystem
US9107711B2 (en) 2013-02-20 2015-08-18 Stryker Trauma Sa Screw thread with flattened peaks
US9433454B2 (en) 2013-03-14 2016-09-06 Amei Technologies, Inc. Variable angle screws, plates and systems
WO2014176416A1 (en) 2013-04-24 2014-10-30 Skeletal Dynamics, Llc Bone plate with transversal slots for receiving a fastener
US9510880B2 (en) 2013-08-13 2016-12-06 Zimmer, Inc. Polyaxial locking mechanism
US9855083B2 (en) 2013-12-12 2018-01-02 Extremity Designs, Llc Bone plate with elevated suture hole structures
EP4282359A3 (en) 2013-12-23 2024-02-21 Smith & Nephew, Inc. Distal radius plate
EP3000423B1 (en) 2014-09-25 2023-07-26 Stryker European Operations Holdings LLC Bone plate locking mechanism
KR101722747B1 (ko) 2015-02-25 2017-04-03 주식회사 제일메디칼코퍼레이션 본 플레이트 시스템
DE102016002444A1 (de) 2015-03-11 2016-09-15 Königsee Implantate GmbH Osteosynthesevorrichtung mit einer Knochenplatte sowie mit wenigstens einer Knochenschraube
US9987062B2 (en) 2015-03-24 2018-06-05 Advanced Orthopaedic Solutions, Inc. Variable angle bone plate
US10993750B2 (en) 2015-09-18 2021-05-04 Smith & Nephew, Inc. Bone plate
US20170319248A1 (en) 2016-05-06 2017-11-09 Cardinal Health 247, Inc. Variable-angle locking screws, and bone plate systems that include variable-angle locking screws
US10820930B2 (en) 2016-09-08 2020-11-03 DePuy Synthes Products, Inc. Variable angle bone plate

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103491889B (zh) * 2011-04-01 2016-10-12 新特斯有限责任公司 脊椎后路板固定系统
US10959759B2 (en) 2011-04-01 2021-03-30 Depuy Synthesis Products, Inc. Posterior vertebral plating system
CN103491889A (zh) * 2011-04-01 2014-01-01 新特斯有限责任公司 脊椎后路板固定系统
CN106344139B (zh) * 2011-04-01 2019-04-30 新特斯有限责任公司 脊椎后路板固定系统
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US10507048B2 (en) 2011-11-18 2019-12-17 DePuy Synthes Products, Inc. Femoral neck fracture implant
US9662156B2 (en) 2011-11-18 2017-05-30 DePuy Synthes Products, Inc. Femoral neck fracture implant
US9999453B2 (en) 2011-11-18 2018-06-19 DePuy Synthes Products, Inc. Femoral neck fracture implant
WO2013071701A1 (en) * 2011-11-18 2013-05-23 Synthes Usa, Llc Femoral neck fracture implant
US9314283B2 (en) 2011-11-18 2016-04-19 DePuy Synthes Products, Inc. Femoral neck fracture implant
CN102961179A (zh) * 2012-12-03 2013-03-13 浙江科惠医疗器械有限公司 万向锁定加压接骨板
CN105555213A (zh) * 2013-08-13 2016-05-04 捷迈有限公司 多轴锁定机构
CN105555213B (zh) * 2013-08-13 2018-09-07 捷迈有限公司 多轴锁定机构
CN105848599B (zh) * 2013-12-11 2019-09-03 德普伊新特斯产品公司 骨板
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US10111692B2 (en) 2014-01-08 2018-10-30 Smith & Nephew, Inc. Drill guide system and method
CN106102615A (zh) * 2014-03-11 2016-11-09 德普伊新特斯产品公司 骨板
CN106102615B (zh) * 2014-03-11 2019-06-21 德普伊新特斯产品公司 骨板
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CN105764438A (zh) * 2014-08-22 2016-07-13 瑞特医疗技术公司 矫正植入附加件、系统以及方法
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CN104398327A (zh) * 2014-12-18 2015-03-11 上海晟实医疗器械科技有限公司 一种骨骼连接固定用带多孔表面的锁定螺钉
CN105213017A (zh) * 2015-10-29 2016-01-06 创辉医疗器械江苏有限公司 多角度可调锁定螺钉
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US11529176B2 (en) 2016-09-08 2022-12-20 DePuy Synthes Products, Inc. Variable angle bone plate
CN111885977A (zh) * 2018-03-20 2020-11-03 德普伊新特斯产品公司 具有型面配合的可变角度锁定孔的骨板
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US11389209B2 (en) 2019-07-19 2022-07-19 Medos International Sarl Surgical plating systems, devices, and related methods
CN114376699A (zh) * 2020-10-05 2022-04-22 铂泰生医股份有限公司 骨螺钉

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