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    Method of endoscopically removing tissue
    1.
    发明授权
    Method of endoscopically removing tissue 有权
    内窥镜去除组织的方法

    公开(公告)号：US09402645B2

    公开(公告)日：2016-08-02

    申请号：US13596782

    申请日：2012-08-28

    Applicant: Gerould W. Norman ,  Dale E. Slenker ,  Kenneth M. Adams ,  John T. Cleveland

    Inventor： Gerould W. Norman ,  Dale E. Slenker ,  Kenneth M. Adams ,  John T. Cleveland

    IPC: A61B17/32 ,  A61B17/29

    CPC classification number: A61B17/32002 ,  A61B2017/2904 ,  A61B2017/291 ,  A61B2017/2923 ,  A61B2017/2924 ,  A61B2017/2927

    Abstract: A method of endoscopically removing tissue including providing a surgical cutting instrument including a first elongated member having a cutting tip, a second tubular member forming a cutting window, and a handpiece. The first elongated member is co-axially disposed within the second tubular member such that the cutting tip is exposed at the cutting window and combines to define a cutting implement. The first and second members are coupled to the handpiece. The method includes grasping the handpiece, deploying the instrument such that the cutting implement is adjacent a target site with the cutting window positioned at a first spatial orientation relative to the handpiece, rotating the cutting window relative to the handpiece such that the cutting window is positioned at a second spatial orientation, and moving the first elongated member relative to the second tubular member such that the cutting tip removes tissue from the target site.

    Abstract translation: 一种内窥镜去除组织的方法，包括提供外科切割器械，其包括具有切割尖端的第一细长构件，形成切割窗口的第二管状构件和手持件。 第一细长构件共同地设置在第二管状构件内，使得切割尖端在切割窗处露出并组合以限定切割工具。 第一和第二构件联接到手持件。 该方法包括握持手持件，展开仪器，使得切割工具相邻于目标位置，其中切割窗口相对于手持件定位在第一空间方位，使切割窗相对于手持件旋转，使得切割窗口定位 并且相对于第二管状构件移动第一细长构件，使得切割尖端从目标部位移除组织。

    Surgical micro-burring instrument and method of performing sinus surgery
    3.
    发明授权
    Surgical micro-burring instrument and method of performing sinus surgery 有权
    手术微型锉刀仪及鼻窦手术方法

    公开(公告)号：US08313489B2

    公开(公告)日：2012-11-20

    申请号：US12852834

    申请日：2010-08-09

    Applicant: Kenneth M. Adams ,  Cecil O. Lewis

    Inventor： Kenneth M. Adams ,  Cecil O. Lewis

    IPC: A61B17/00

    CPC classification number: A61B17/1688 ,  A61B17/24 ,  A61B17/32002 ,  A61B2217/005 ,  A61B2217/007

    Abstract: A surgical micro-burring instrument including an outer tubular member coaxially maintaining an inner tubular member. The outer tubular member defines a proximal section, a distal section, and a central lumen extending from the proximal section to the distal section. The distal section forms a pocket and an elevator tip. The pocket has a bottom wall and an opposed upper opening. The elevator tip extends distal the pocket. The inner tubular member forms a bur received within the pocket. Upon final assembly, at least a portion of the bur is exposed relative to the outer tubular member via the upper opening of the pocket. The elevator tip is configured to facilitate lifting of soft tissue, such as mucosa, while positioning the bur, via the pocket, in an appropriate location for cutting contacted harder tissue, such as turbinate bone or septal bone/cartilage.

    Abstract translation: 一种手术微型毛刺装置，其包括同轴地保持内部管状构件的外部管状构件。 外部管状构件限定近端部分，远端部分和从近端部分延伸到远端部分的中心腔。 远侧部分形成一个口袋和一个电梯提示头。 口袋具有底壁和相对的上开口。 电梯尖端在口袋的远端延伸。 内部管状构件形成容纳在口袋内的毛刺。 在最终组装时，毛坯的至少一部分经由袋的上部开口相对于外管状构件露出。 电梯提示头构造成便于软组织（例如粘膜）的提升，同时通过口袋将毛囊定位在合适的位置，用于切割接触较硬的组织，例如鼻骨骨或间隔骨/软骨。

    Surgical cutting instrument
    4.
    发明授权
    Surgical cutting instrument 有权
    手术切割仪器

    公开(公告)号：US08277474B2

    公开(公告)日：2012-10-02

    申请号：US10854020

    申请日：2004-05-26

    Applicant: Gerould W. Norman ,  Dale E. Slenker ,  Kenneth M. Adams ,  John T. Cleveland

    Inventor： Gerould W. Norman ,  Dale E. Slenker ,  Kenneth M. Adams ,  John T. Cleveland

    IPC: A61B17/32

    CPC classification number: A61B17/32002 ,  A61B2017/2904 ,  A61B2017/291 ,  A61B2017/2923 ,  A61B2017/2924 ,  A61B2017/2927

    Abstract: A surgical cutting instrument including a first elongated member, a second tubular member, a handpiece, a first hub, a second hub, and an actuator assembly. The first tubular member has cutting tip and is co-axially disposed within the second tubular member such that the cutting tip is exposed at a cutting window. The first hub is mounted to the first tubular member and is moveably coupled to the handpiece. The second hub is mounted to the second tubular member and defines a hub axis. The actuator assembly rotatably couples the second hub to the handpiece and includes an actuator. Movement of the actuator is translated to rotational movement of the second hub so as to effectuate spatial rotation of the cutting window. In this regard, the actuator movement is not co-axial with the hub axis.

    Abstract translation: 一种外科切割器械，包括第一细长构件，第二管状构件，手持件，第一毂，第二毂和致动器组件。 第一管状构件具有切割尖端并且同轴地设置在第二管状构件内，使得切割尖端在切割窗处露出。 第一毂被安装到第一管状构件上并且可移动地联接到手持件。 第二轮毂安装到第二管状构件并且限定轮毂轴线。 致动器组件将第二轮毂可旋转地联接到手持件并且包括致动器。 致动器的移动被转换为第二轮毂的旋转运动，以便实现切割窗的空间旋转。 在这方面，致动器运动不与轮毂轴线同轴。

    METHOD AND APPARATUS FOR REMOVING MATERIAL FROM AN INTERVERTEBRAL DISC SPACE, SUCH AS IN PERFORMING A NUCLEOTOMY
    6.
    发明申请
    METHOD AND APPARATUS FOR REMOVING MATERIAL FROM AN INTERVERTEBRAL DISC SPACE, SUCH AS IN PERFORMING A NUCLEOTOMY 审中-公开
    用于从椎间盘间隙移除材料的方法和装置，如执行核子

    公开(公告)号：US20110166576A1

    公开(公告)日：2011-07-07

    申请号：US13050388

    申请日：2011-03-17

    Applicant: Dana A. Oliver ,  Kenneth M. Adams ,  Tom J. Francis

    Inventor： Dana A. Oliver ,  Kenneth M. Adams ,  Tom J. Francis

    IPC: A61B17/16

    CPC classification number: A61B17/32002 ,  A61B2017/00261 ,  A61B2017/2904

    Abstract: Instrument and method for removing material from an intervertebral disc. The instrument includes outer and inner tubular members. The outer tubular member defines a passage and a cutting window. The inner tubular member is coaxially disposed within the passage, and defines a central lumen and a cutting tip. The cutting tip forms an open mouth having a plurality of teeth. Upon assembly, the cutting tip is exposed within the cutting window combining to define a shaving head. A powered handpiece is coupled to the inner tubular member, and the shaving head is inserted into an intervertebral disc and positioned such that the cutting tip contacts targeted material (e.g., nucleus, annulus and/or end plate). The handpiece is activated to rotate the cutting tip relative to the cutting window. Contacted material is sheared between an edge of the cutting window and the teeth of the cutting tip.

    Abstract translation: 用于从椎间盘去除材料的仪器和方法。 该仪器包括外部和内部管状构件。 外管状构件限定通道和切割窗。 内部管状构件同轴地设置在通道内，并且限定中心腔和切割尖端。 切割尖端形成具有多个齿的开口。 在组装时，切割尖端暴露在切割窗内组合以限定剃须头。 动力手持件联接到内部管状构件，并且剃削头被插入到椎间盘中并且被定位成使得切割尖端接触目标材料（例如，细胞核，环带和/或端板）。 激活手柄以相对于切割窗口旋转切割尖端。 在切割窗口的边缘和切割尖端的齿之间剪切接触材料。

    REMOVABLE SUCTION ASSEMBLY FOR MEDICAL HANDPIECES
    7.
    发明申请
    REMOVABLE SUCTION ASSEMBLY FOR MEDICAL HANDPIECES 有权
    医疗器械拆卸组件

    公开(公告)号：US20110066122A1

    公开(公告)日：2011-03-17

    申请号：US12783417

    申请日：2010-05-19

    Applicant: Kevin J. Stanton ,  James Hamer ,  Philip S. O'Quinn ,  Kenneth M. Adams ,  Randall L. Hacker

    Inventor： Kevin J. Stanton ,  James Hamer ,  Philip S. O'Quinn ,  Kenneth M. Adams ,  Randall L. Hacker

    IPC: A61M1/00

    CPC classification number: A61M1/0041 ,  A61B17/32002 ,  A61B2090/0813

    Abstract: A system and method for more efficient cleaning and sterilizing of surgical handpieces by using a removable valve assembly. The valve assembly is removable to provide access to a first suction passageway and a second suction passageway for cleaning purposes. The valve assembly has a protrusion that engages with a handpiece to secure the assembly to the handpiece. The protrusion of the valve assembly may also be retracted into the valve assembly to allow the valve assembly to disengage the handpiece thereby allowing the valve assembly to be removed from the handpiece. The first suction passageway may also be removable.

    Abstract translation: 一种用于通过使用可拆卸的阀组件更有效地清洁和消毒外科手术器具的系统和方法。 阀组件是可移除的，以提供进入第一吸入通道和第二吸入通道用于清洁目的。 阀组件具有与手持件接合以将组件固定到手持件上的突起。 阀组件的突出部也可以缩回到阀组件中，以允许阀组件脱开手柄，从而允许阀组件从手持件移除。 第一吸入通道也可以是可移除的。

    SURGICAL MICRO-BURRING INSTRUMENT AND METHOD OF PERFORMING SINUS SURGERY
    9.
    发明申请
    SURGICAL MICRO-BURRING INSTRUMENT AND METHOD OF PERFORMING SINUS SURGERY 有权
    手术微型手术器械及其手术方法

    公开(公告)号：US20100298763A1

    公开(公告)日：2010-11-25

    申请号：US12852834

    申请日：2010-08-09

    Applicant: Kenneth M. Adams ,  Cecil O. Lewis

    Inventor： Kenneth M. Adams ,  Cecil O. Lewis

    IPC: A61B17/32

    CPC classification number: A61B17/1688 ,  A61B17/24 ,  A61B17/32002 ,  A61B2217/005 ,  A61B2217/007

    Abstract: A surgical micro-burring instrument including an outer tubular member coaxially maintaining an inner tubular member. The outer tubular member defines a proximal section, a distal section, and a central lumen extending from the proximal section to the distal section. The distal section forms a pocket and an elevator tip. The pocket has a bottom wall and an opposed upper opening. The elevator tip extends distal the pocket. The inner tubular member forms a bur received within the pocket. Upon final assembly, at least a portion of the bur is exposed relative to the outer tubular member via the upper opening of the pocket. The elevator tip is configured to facilitate lifting of soft tissue, such as mucosa, while positioning the bur, via the pocket, in an appropriate location for cutting contacted harder tissue, such as turbinate bone or septal bone/cartilage.

    Abstract translation: 一种手术微型毛刺装置，其包括同轴地保持内部管状构件的外部管状构件。 外部管状构件限定近端部分，远端部分和从近端部分延伸到远端部分的中心腔。 远侧部分形成一个口袋和一个电梯提示头。 口袋具有底壁和相对的上开口。 电梯尖端在口袋的远端延伸。 内部管状构件形成容纳在口袋内的毛刺。 在最终组装时，毛坯的至少一部分经由袋的上部开口相对于外管状构件露出。 电梯提示头构造成便于软组织（例如粘膜）的提升，同时通过口袋将毛囊定位在合适的位置，用于切割接触较硬的组织，例如鼻骨骨或间隔骨/软骨。

    SPIRAL CUT CURVED BLADE
    10.
    发明申请
    SPIRAL CUT CURVED BLADE 审中-公开
    螺旋切割刀片

    公开(公告)号：US20100229688A1

    公开(公告)日：2010-09-16

    申请号：US12788141

    申请日：2010-05-26

    Applicant: Kenneth M. Adams

    Inventor： Kenneth M. Adams

    IPC: B21K11/00

    CPC classification number: A61B17/32002 ,  A61B17/16 ,  A61B2017/320032

    Abstract: An arthroscopic shaver with an outer tubular member and an inner tubular member rotatably disposed within the outer tubular member. The inner tubular member has a proximal end portion and a distal end portion, with a cutting means on the distal end portion. The inner tubular member has a plurality of helical segments or two sliced tubes of stainless steel wound in alternating opposite directions providing a more flexible configuration and better torque capability for the inner tubular member.

    Abstract translation: 一种具有外管状构件和可旋转地设置在外管状构件内的内管状构件的关节镜剃须刀。 内部管状构件具有近端部分和远端部分，在远端部分上具有切割装置。 内部管状构件具有多个螺旋段或不锈钢的两个切片管，其以交替的相反方向缠绕，为内部管状构件提供更灵活的构造和更好的扭矩能力。

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