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    Drill bit for osteochondral drilling with guiding element and uses thereof
    3.
    发明授权
    Drill bit for osteochondral drilling with guiding element and uses thereof 有权
    用导向元件进行软骨钻孔钻头及其用途

    公开(公告)号：US09113916B2

    公开(公告)日：2015-08-25

    申请号：US12873030

    申请日：2010-08-31

    申请人： Antony J Lozier ,  Daniel P. Murphy ,  Andrew L. Gray

    发明人： Antony J Lozier ,  Daniel P. Murphy ,  Andrew L. Gray

    IPC分类号： A61B17/16 ,  A61B19/00

    CPC分类号： A61B17/1615 ,  A61B2090/033 ,  Y10T408/21 ,  Y10T408/901 ,  Y10T408/902 ,  Y10T408/99

    摘要： Drill bits comprising a shaft having a proximal end, a distal end, and a longitudinal axis extending between the proximal end and the distal end; and a cutting head located at the distal end of the shaft, having a cutting diameter, and having at least one flute, which includes a cutting edge and an offset leading spur are disclosed. A portion of the shaft of the drill bits located adjacent and proximal to the cutting head has a reduced diameter relative to the remainder of the shaft. The drill bits have a tapered point along the longitudinal axis at the distal end of the cutting head for guiding the drill bit or are cannulated to receive a guide wire.

    摘要翻译： 钻头包括具有近端，远端和在近端和远端之间延伸的纵向轴线的轴; 以及位于所述轴的远端的切割头，其具有切割直径，并且具有至少一个包括切割边缘和偏移引导凸起的凹槽。 位于切割头附近和近侧的钻头的轴的一部分相对于轴的其余部分具有减小的直径。 钻头在切割头的远端处具有沿着纵向轴线的锥形点，用于引导钻头或被插入以接收导丝。

    Osteochondral graft delivery device and uses thereof
    4.
    发明授权
    Osteochondral graft delivery device and uses thereof 有权
    骨软骨移植物输送装置及其用途

    公开(公告)号：US08435305B2

    公开(公告)日：2013-05-07

    申请号：US12873049

    申请日：2010-08-31

    申请人： Antony J. Lozier ,  Daniel P. Murphy

    发明人： Antony J. Lozier ,  Daniel P. Murphy

    IPC分类号： A61F2/28

    CPC分类号： A61F2/28 ,  A61F2/4601 ,  A61F2/4618 ,  A61F2002/4627 ,  A61F2002/4628

    摘要： A delivery device for an osteochondral graft comprising a tube, a plunger and a graft retention assembly is disclosed. The tube has a bore having an inside diameter and extends from a proximal end to a distal end. The inside diameter of the bore is sufficient to accept an osteochondral graft of a desired diameter. The tube has a set of apertures located adjacent the distal end of the tube. The plunger is slidably disposed within the bore of the tube. The graft retention assembly comprises a collar and a set of tabs. The graft retention assembly is attached to the tube such that the tabs are disposed within the apertures of the tube. The tabs are biased towards each other but are capable of being displaced away from each other to receive or release the osteochondral graft.

    摘要翻译： 公开了一种用于骨软骨移植物的递送装置，其包括管，柱塞和移植物保持组件。 管具有内径并从近端延伸到远端的孔。 孔的内径足以接受所需直径的骨软骨移植物。 管具有邻近管的远端的一组孔。 柱塞可滑动地设置在管的孔内。 移植物保持组件包括套环和一组突片。 移植物保持组件附接到管，使得突片设置在管的孔内。 翼片彼此偏置，但是能够彼此远离地移动以接收或释放骨软骨移植物。

    OSTEOCHONDRAL GRAFT DELIVERY DEVICE AND USES THEREOF
    5.
    发明申请
    OSTEOCHONDRAL GRAFT DELIVERY DEVICE AND USES THEREOF 有权
    OSTEOCHONDRAL GRAFT递送装置及其用途

    公开(公告)号：US20120053642A1

    公开(公告)日：2012-03-01

    申请号：US12873049

    申请日：2010-08-31

    申请人： ANTONY J. LOZIER ,  Daniel P. Murphy

    发明人： ANTONY J. LOZIER ,  Daniel P. Murphy

    IPC分类号： A61B17/56

    CPC分类号： A61F2/28 ,  A61F2/4601 ,  A61F2/4618 ,  A61F2002/4627 ,  A61F2002/4628

    摘要： A delivery device for an osteochondral graft comprising a tube, a plunger and a graft retention assembly is disclosed. The tube has a bore having an inside diameter and extends from a proximal end to a distal end. The inside diameter of the bore is sufficient to accept an osteochondral graft of a desired diameter. The tube has a set of apertures located adjacent the distal end of the tube. The plunger is slidably disposed within the bore of the tube. The graft retention assembly comprises a collar and a set of tabs. The graft retention assembly is attached to the tube such that the tabs are disposed within the apertures of the tube. The tabs are biased towards each other but are capable of being displaced away from each other to receive or release the osteochondral graft.

    摘要翻译： 公开了一种用于骨软骨移植物的递送装置，其包括管，柱塞和移植物保持组件。 管具有内径并从近端延伸到远端的孔。 孔的内径足以接受所需直径的骨软骨移植物。 管具有邻近管的远端的一组孔。 柱塞可滑动地设置在管的孔内。 移植物保持组件包括套环和一组突片。 移植物保持组件附接到管，使得突片设置在管的孔内。 翼片彼此偏置，但是能够彼此远离地移动以接收或释放骨软骨移植物。

    Bone fixation tool
    6.
    发明授权
    Bone fixation tool 有权
    骨固定工具

    公开(公告)号：US08603102B2

    公开(公告)日：2013-12-10

    申请号：US13493200

    申请日：2012-06-11

    申请人： Antony J. Lozier ,  Daniel P. Murphy

    发明人： Antony J. Lozier ,  Daniel P. Murphy

    IPC分类号： A61B17/58 ,  A61B17/60 ,  A61F2/00

    CPC分类号： A61B17/88 ,  A61B17/0642 ,  A61B17/068 ,  A61B17/68 ,  A61B17/846 ,  A61B17/92 ,  A61B2017/00544 ,  A61B2017/0647 ,  A61B2017/922

    摘要： A tool and a method are provided for driving a bone pin into a fractured bone to stabilize the fractured bone by maintaining the fractured bone in a reduced state. The tool may be a handheld device including a cartridge having at least one passageway that receives the bone pin. The tool may also include a pneumatically-powered piston having a needle that is sized for receipt within the passageway of the cartridge, the needle applying sufficient force to the bone pin to drive the bone pin out of the cartridge and into the fractured bone.

    摘要翻译： 提供了一种工具和方法，用于通过将骨折骨保持在减小的状态来将骨销驱动到骨折骨中以稳定骨折骨。 该工具可以是包括具有容纳骨销的至少一个通道的药筒的手持式装置。 该工具还可以包括具有针的气动动力活塞，其尺寸适于容纳在药筒的通道内，针头向骨销施加足够的力以将骨销驱动出药筒并进入骨折骨。

    INSTRUMENT FOR PLACEMENT AND IMPLANTATION OF A PROSTHETIC COMPONENT
    8.
    发明申请
    INSTRUMENT FOR PLACEMENT AND IMPLANTATION OF A PROSTHETIC COMPONENT 审中-公开
    放置和植入前置部件的仪器

    公开(公告)号：US20120059383A1

    公开(公告)日：2012-03-08

    申请号：US13186155

    申请日：2011-07-19

    申请人： Daniel P. Murphy ,  Antony J. Lozier ,  Samuel P. DeStefano

    发明人： Daniel P. Murphy ,  Antony J. Lozier ,  Samuel P. DeStefano

    IPC分类号： A61B17/68

    CPC分类号： A61F2/4612 ,  A61F2002/4085 ,  A61F2002/4627 ,  A61F2002/4681 ,  A61F2002/4685 ,  A61F2002/4694

    摘要： The present disclosure provides a surgical instrument that creates a vacuum seal between a prosthetic component and a surgical instrument to grasp the prosthetic component so that the surgical instrument may be utilized to manipulate the prosthetic component relative to an anatomical structure. The surgical instrument is further designed to be used as an impactor capable of receiving and transferring an impaction force for seating the prosthetic component relative to the anatomical structure without the surgical instrument losing its grasp on the prosthetic component. The surgical instrument of the present disclosure includes a suction device which may be selectively released once the prosthetic component is appropriately positioned and seated relative to the anatomical structure. Such selective release prevents disruption of the positioning of the prosthetic component and facilitates proper placement and implantation of the prosthetic component.

    摘要翻译： 本公开提供了一种手术器械，其在假体部件和外科器械之间产生真空密封，以抓握假体部件，使得外科器械可用于相对于解剖结构操纵假肢部件。 手术器械被进一步设计成用作冲击器，其能够接收和转移用于相对于解剖结构安置假体部件的冲击力，而不会使外科手术器械失去其对假体部件的把握。 本公开的外科器械包括一个抽吸装置，一旦假肢部件相对于解剖结构被适当地定位和固定就可以选择性地释放。 这种选择性释放可以防止假体部件的定位的破坏，并且促进假体部件的正确放置和植入。

    BONE FIXATION TOOL
    9.
    发明申请
    BONE FIXATION TOOL 有权
    骨固定工具

    公开(公告)号：US20100305624A1

    公开(公告)日：2010-12-02

    申请号：US12787518

    申请日：2010-05-26

    申请人： Antony J. Lozier ,  Daniel P. Murphy

    发明人： Antony J. Lozier ,  Daniel P. Murphy

    IPC分类号： A61B17/56

    CPC分类号： A61B17/88 ,  A61B17/0642 ,  A61B17/068 ,  A61B17/68 ,  A61B17/846 ,  A61B17/92 ,  A61B2017/00544 ,  A61B2017/0647 ,  A61B2017/922

    摘要： A tool and a method are provided for driving a bone pin into a fractured bone to stabilize the fractured bone by maintaining the fractured bone in a reduced state. The tool may be a handheld device including a cartridge having at least one passageway that receives the bone pin. The tool may also include a pneumatically-powered piston having a needle that is sized for receipt within the passageway of the cartridge, the needle applying sufficient force to the bone pin to drive the bone pin out of the cartridge and into the fractured bone.

    摘要翻译： 提供了一种工具和方法，用于通过将骨折骨保持在减小的状态来将骨销驱动到骨折骨中以稳定骨折骨。 该工具可以是包括具有容纳骨销的至少一个通道的药筒的手持式装置。 该工具还可以包括具有针的气动动力活塞，其尺寸适于容纳在药筒的通道内，针头向骨销施加足够的力以将骨销驱动出药筒并进入骨折骨。

    BONE FIXATION TOOL
    10.
    发明申请
    BONE FIXATION TOOL 有权
    骨固定工具

    公开(公告)号：US20120253411A1

    公开(公告)日：2012-10-04

    申请号：US13493200

    申请日：2012-06-11

    申请人： Antony J. Lozier ,  Daniel P. Murphy

    发明人： Antony J. Lozier ,  Daniel P. Murphy

    IPC分类号： A61B17/88 ,  A61B17/86

    CPC分类号： A61B17/88 ,  A61B17/0642 ,  A61B17/068 ,  A61B17/68 ,  A61B17/846 ,  A61B17/92 ,  A61B2017/00544 ,  A61B2017/0647 ,  A61B2017/922

    摘要： A tool and a method are provided for driving a bone pin into a fractured bone to stabilize the fractured bone by maintaining the fractured bone in a reduced state. The tool may be a handheld device including a cartridge having at least one passageway that receives the bone pin. The tool may also include a pneumatically-powered piston having a needle that is sized for receipt within the passageway of the cartridge, the needle applying sufficient force to the bone pin to drive the bone pin out of the cartridge and into the fractured bone.

    摘要翻译： 提供了一种工具和方法，用于通过将骨折骨保持在减小的状态来将骨销驱动到骨折骨中以稳定骨折骨。 该工具可以是包括具有容纳骨销的至少一个通道的药筒的手持式装置。 该工具还可以包括具有针的气动动力活塞，其尺寸适于容纳在药筒的通道内，针头向骨销施加足够的力以将骨销驱动出药筒并进入骨折骨。