公开(公告)号：WO2010083114A1

公开(公告)日：2010-07-22

申请号：PCT/US2010/020587

申请日：2010-01-11

Applicant: INNOVATIVE IMPLANT TECHNOLOGY, LLC ,  GORDILS WALLIS, Antonio, Jose ,  LITKE, Ronald, G. ,  REED, Scott

Inventor： GORDILS WALLIS, Antonio, Jose ,  LITKE, Ronald, G. ,  REED, Scott

IPC: A61C1/00

CPC classification number: A61C8/0089 ,  A61C8/0092

Abstract: A bone cutting and injecting device for cutting maxillary bone and injecting a filler through the maxillary bone under a subantral membrane to separate the subantral membrane from the maxillary bone and fill the space formed therebetween. The device includes a hollow tubular element having a diameter sized to be inserted into a pilot hole in the maxillary bone, a piston longitudinally displaceable within the hollow tubular element, and a cutter mounted to the piston and operably disposed adjacent the distal end of the hollow tubular element. A fluid path is defined through the hollow tubular element for guiding the filler, and the cutter is configured to redirect the filler in a transverse or radial direction relative to the longitudinal axis of the tubular element.

Abstract translation: 一种骨切割和注射装置，用于切割上颌骨并通过下颌膜下的上颌骨注射填充物，以将颏下膜与上颌骨分离，并填充其间形成的空间。 该装置包括中空的管状元件，其直径的尺寸被设置成插入到上颌骨中的导向孔中，可在中空管状元件内纵向移位的活塞，以及安装到活塞的切割器，并且可操作地设置成邻近中空的远端 管状元件。 流体路径通过中空管状元件限定，用于引导填料，并且切割器构造成相对于管状元件的纵向轴线在横向或径向上重新定向填料。

公开(公告)号：WO2008121555A2

公开(公告)日：2008-10-09

申请号：PCT/US2008/057421

申请日：2008-03-19

Applicant: INNOVATIVE IMPLANT TECHNOLOGY, LLC ,  GORDILS WALLIS, Antonio, Jose ,  LITKE, Ronald, G., Jr. ,  CALLAHAN, Robert, T., Jr. ,  RIEMER, Edward ,  HERNANDEZ, Ernesto

Inventor： GORDILS WALLIS, Antonio, Jose ,  LITKE, Ronald, G., Jr. ,  CALLAHAN, Robert, T., Jr. ,  RIEMER, Edward ,  HERNANDEZ, Ernesto

IPC: A61B17/00 ,  A61B17/58 ,  A61C13/08

CPC classification number: A61C8/0089 ,  A61B17/1688 ,  A61B17/1695 ,  A61C8/0092 ,  Y10T408/6771

Abstract: A device includes a tubular element, and a cutter spring-biased relative to the tubular element. In an unloaded configuration the cutter is displaced relative to the tubular element by a displacement distance, and when the cutter is in a loaded configuration the displacement distance is reduced. A first structure is longitudinally fixed relative to the cutter and rotationally engaged relative to the tubular element. A length of the first structure extends proximally in the unloaded configuration. A second structure is longitudinally displaceable relative to the first structure. In the loaded configuration, a driver engages and rotates both the first and second structures, and thus the tubular element and cutter together. Once the cutter breaks through the bone, the cutter spring-biased into the unloaded configuration, resulting in disengagement of the first structure from the driver to prevent rotation of either the tubular element or the cutter.

Abstract translation: 装置包括管状元件和相对于管状元件弹簧偏置的切割器。 在未加载的构造中，切割器相对于管状元件移位一个位移距离，并且当切割器处于加载构型时，位移距离减小。 第一结构相对于切割器纵向固定并相对于管状元件旋转地接合。 第一结构的长度在未加载构型中向近侧延伸。 第二结构相对于第一结构可纵向移位。 在加载构型中，驱动器接合第一和第二结构并且因此将管状元件和切割器二者接合并旋转在一起。 一旦切割器突破骨头，切割器被弹簧偏置成未加载构型，导致第一结构与驱动器分离，以防止管状元件或切割器的旋转。

公开(公告)号：WO2008095062A2

公开(公告)日：2008-08-07

申请号：PCT/US2008052578

申请日：2008-01-31

Applicant: INNOVATIVE IMPLANT TECHNOLOGY ,  GORDILS WALLIS ANTONIO JOSE

Inventor： GORDILS WALLIS ANTONIO JOSE

CPC classification number: A61C8/0089 ,  A61B17/24 ,  A61B17/32 ,  A61B17/3211 ,  A61C8/0006 ,  A61C8/0092

Abstract: Tooling and methodologies for separation and dissection of the subantral membrane from the floor of the maxillary sinus. The tooling and associated methodology employ a handle and one or more support structures extending therefrom. A thin member extends from the distal end of the support structure(s). The thin member has a first peripheral region disposed opposite a second peripheral region. The first peripheral region is joined to or integrally formed with the distal end of the support structure(s). The second peripheral region defines a thin blade-like section for dissecting the subantral membrane from the floor of the maxillary sinus. In the preferred embodiment, the blade-like section is angled downward away from the distal support structure, which aids in positioning the blade-like section on the floor of the maxillary sinus.

Abstract translation: 用于从上颌窦底分离和解剖眶膜的工具和方法。 该工具和相关方法采用手柄以及从其延伸的一个或多个支撑结构。 薄构件从支撑结构的远端延伸。 薄构件具有与第二周边区域相对设置的第一周边区域。 第一周边区域连接到支撑结构的远端或与支撑结构的远端整体形成。 第二周边区域限定用于从上颌窦底部解剖眶下膜的薄刀片状部分。 在优选实施例中，刀片状部分远离远侧支撑结构向下倾斜，这有助于将刀片状部分定位在上颌窦的底部上。

公开(公告)号：WO2008121555A3

公开(公告)日：2008-11-27

申请号：PCT/US2008057421

申请日：2008-03-19

Applicant: INNOVATIVE IMPLANT TECHNOLOGY ,  GORDILS WALLIS ANTONIO JOSE ,  LITKE RONALD G JR ,  CALLAHAN ROBERT T JR ,  RIEMER EDWARD ,  HERNANDEZ ERNESTO

Inventor： GORDILS WALLIS ANTONIO JOSE ,  LITKE RONALD G JR ,  CALLAHAN ROBERT T JR ,  RIEMER EDWARD ,  HERNANDEZ ERNESTO

IPC: A61B17/16

CPC classification number: A61C8/0089 ,  A61B17/1688 ,  A61B17/1695 ,  A61C8/0092 ,  Y10T408/6771

Abstract: A device includes a tubular element, and a cutter spring-biased relative to the tubular element. In an unloaded configuration the cutter is displaced relative to the tubular element by a displacement distance, and when the cutter is in a loaded configuration the displacement distance is reduced. A first structure is longitudinally fixed relative to the cutter and rotationally engaged relative to the tubular element. A length of the first structure extends proximally in the unloaded configuration. A second structure is longitudinally displaceable relative to the first structure. In the loaded configuration, a driver engages and rotates both the first and second structures, and thus the tubular element and cutter together. Once the cutter breaks through the bone, the cutter spring-biased into the unloaded configuration, resulting in disengagement of the first structure from the driver to prevent rotation of either the tubular element or the cutter.

Abstract translation: 一种装置包括管状元件和相对于管状元件弹簧偏置的刀具。 在卸载构造中，切割器相对于管状元件移动位移距离，并且当切割器处于加载构造时，位移距离减小。 第一结构相对于切割器纵向固定并相对于管状元件旋转地接合。 第一结构的长度在卸载构型中向近侧延伸。 第二结构相对于第一结构可纵向移位。 在装载的构造中，驱动器接合并旋转第一和第二结构，并且因此将管状元件和切割器一起旋转。 一旦切割器穿过骨头，切割器弹簧偏压到卸载构造中，导致第一结构与驱动器分离，以防止管状元件或切割器旋转。

公开(公告)号：WO2008095062A3

公开(公告)日：2008-08-07

申请号：PCT/US2008/052578

申请日：2008-01-31

Applicant: INNOVATIVE IMPLANT TECHNOLOGY, LLC ,  GORDILS WALLIS, Antonio, Jose

Inventor： GORDILS WALLIS, Antonio, Jose

IPC: A61B17/00

Abstract: Tooling and methodologies for separation and dissection of the subantral membrane from the floor of the maxillary sinus. The tooling and associated methodology employ a handle and one or more support structures extending therefrom. A thin member extends from the distal end of the support structure(s). The thin member has a first peripheral region disposed opposite a second peripheral region. The first peripheral region is joined to or integrally formed with the distal end of the support structure(s). The second peripheral region defines a thin blade-like section for dissecting the subantral membrane from the floor of the maxillary sinus. In the preferred embodiment, the blade-like section is angled downward away from the distal support structure, which aids in positioning the blade-like section on the floor of the maxillary sinus.