中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

22 records (took 0.02 seconds)

    APPARATUS AND METHOD FOR AIDING VISUALIZATION AND/OR PLACING A LANDMARK DURING A SURGICAL PROCEDURE
    2.
    发明申请
    APPARATUS AND METHOD FOR AIDING VISUALIZATION AND/OR PLACING A LANDMARK DURING A SURGICAL PROCEDURE 有权
    用于在手术过程中吸引和/或放置LANDMARK的装置和方法

    公开(公告)号：US20140236160A1

    公开(公告)日：2014-08-21

    申请号：US14186092

    申请日：2014-02-21

    Applicant: THE CLEVELAND CLINIC FOUNDATION

    Inventor： Wael K. Barsoum ,  Jason A. Bryan

    IPC: A61F2/46

    CPC classification number: A61F2/4657 ,  A61B17/1742 ,  A61B17/1746 ,  A61B17/56 ,  A61B2017/564 ,  A61B2017/90 ,  A61F2/34 ,  A61F2/4684 ,  A61F2002/30616 ,  A61F2002/30617

    Abstract: An apparatus for aiding visualization of a prosthetic implant and concurrently landmarking a patient tissue includes a center post having proximal and distal post ends longitudinally separated by a post body. The post body defines a post axis coaxially therewith. An implant emulator embodies a reference feature of a prosthetic implant. The implant emulator is carried on an outer surface of the center post at a predetermined longitudinal spacing from the distal post end. A guiding device is removably attached to the implant emulator. The guiding device includes an attachment structure attached to the implant emulator. A spacing arm is connected to the attachment structure and extends laterally outward from the post axis. A landmark guiding structure is connected to the spacing arm, spaced apart from the center post, and embodies at least one of a location and a trajectory for placement of a landmark.

    Abstract translation: 一种用于辅助假体植入物的可视化并同时标记患者组织的装置包括具有由柱体纵向分开的近端和远端柱端的中心柱。 柱体与其同轴地限定柱轴。 植入物模拟器体现了假体植入物的参考特征。 植入物模拟器以远离后端的预定纵向间隔承载在中心柱的外表面上。 引导装置可移除地连接到植入模拟器。 引导装置包括附接到植入模拟器的附接结构。 间隔臂连接到附接结构并且从柱轴线横向向外延伸。 地标引导结构连接到与中心柱间隔开的间隔臂，并且体现了用于放置地标的位置和轨迹中的至少一个。

    ALIGNMENT OF MANIPULABLE SENSOR ASSEMBLY
    3.
    发明申请
    ALIGNMENT OF MANIPULABLE SENSOR ASSEMBLY 审中-公开
    可编程传感器总成对齐

    公开(公告)号：US20140200440A1

    公开(公告)日：2014-07-17

    申请号：US14149861

    申请日：2014-01-08

    Applicant: THE CLEVELAND CLINIC FOUNDATION

    Inventor： Joseph P. Iannotti ,  Wael K. Barsoum ,  Jason A. Bryan ,  Pete O'Neill

    IPC: A61B5/06

    CPC classification number: A61B5/061 ,  A61B34/20 ,  A61B2017/00115 ,  A61B2034/2065

    Abstract: A method for aligning a manipulable sensor assembly includes determination of a replica surface, which represents a field of view of a manipulable sensor assembly associated with an object when the object is located in a desired position and oriented at a desired orientation. Electromagnetic radiation and/or sound reflected from a surface of the region of interest is detected to provide a surface map of the region of interest, which is compared to the replica surface to determine a rotation and/or a translation for the manipulable sensor assembly to bring the surface map into alignment with the replica surface. The position and/or the orientation of the object are altered. The detection of reflected electromagnetic radiation or sound, comparison of the surfaces, and alteration of the position and orientation of the object are repeated until the surface map is in alignment with the replica surface.

    Abstract translation: 用于对准可操纵传感器组件的方法包括确定复制表面，其表示当物体位于期望位置并且以期望取向定向时与物体相关联的可操纵传感器组件的视场。 检测从感兴趣区域的表面反射的电磁辐射和/或声音以提供感兴趣区域的表面图，其与复制表面进行比较，以确定可操纵传感器组件的旋转和/或平移 使表面图与复制表面对齐。 对象的位置和/或方位被改变。 重复反射的电磁辐射或声音的检测，表面的比较以及物体的位置和取向的改变，直到表面图与复制表面对准。

    System and method for assisting with attachment of a stock implant to a patient tissue
    5.
    发明授权
    System and method for assisting with attachment of a stock implant to a patient tissue 有权

    公开(公告)号：US10258352B2

    公开(公告)日：2019-04-16

    申请号：US15847206

    申请日：2017-12-19

    Applicant: THE CLEVELAND CLINIC FOUNDATION

    Inventor： Joseph P. Iannotti ,  Wael K. Barsoum ,  Jason A. Bryan

    IPC: A61B17/17 ,  A61B17/80 ,  A61F2/46 ,  A61B17/88 ,  A61B17/00 ,  A61B17/56 ,  A61B17/90 ,  A61F2/34 ,  A61B34/10

    Abstract: A guide for assisting with attachment of a stock prosthetic implant to a patient tissue includes a lower guide surface configured to contact an upper implant surface of the stock prosthetic implant when a lower implant surface of the stock prosthetic implant contacts the patient tissue. An upper guide surface is accessible to a user when the lower guide surface is in contact with the upper implant surface. At least one guiding aperture extends through the guide body between the upper and lower guide surfaces at a predetermined aperture location with respect to the guide body and defines a predetermined target trajectory through the guide body. At least one of the target trajectory and the aperture location of each guiding aperture is preselected responsive to preoperative imaging of the patient tissue. A method of assisting with attachment of a stock prosthetic implant to a patient tissue is also provided.

    Positioning apparatus and method for a prosthetic implant
    6.
    发明授权
    Positioning apparatus and method for a prosthetic implant 有权
    假体植入物的定位装置和方法

    公开(公告)号：US09011452B2

    公开(公告)日：2015-04-21

    申请号：US14340868

    申请日：2014-07-25

    Applicant: The Cleveland Clinic Foundation

    Inventor： Joseph P. Iannotti ,  Wael K. Barsoum ,  Jason A. Bryan

    IPC: A61F2/46 ,  A61B17/17 ,  A61B17/15 ,  A61B17/56 ,  A61B19/00 ,  A61F2/30

    CPC classification number: A61F2/4603 ,  A61B17/15 ,  A61B17/17 ,  A61B2017/568 ,  A61B2034/107 ,  A61B2034/108 ,  A61F2/4607 ,  A61F2002/30542 ,  A61F2002/4687

    Abstract: A positioning apparatus for guiding resection of a patient tissue and guiding placement of a prosthetic implant component in a desired implant position with respect to the resected patient tissue and method of use are described. A locating block includes a mating surface contoured for mating contact with the patient tissue. A cutting plane indicator provides a physical indication of a desired cutting plane for the resection. A placement indicator is spaced apart from the locating block and includes a component-contacting feature. An elongate spacing arm is operative to space the placement indicator apart from the locating block. The spacing arm is configured to place the component-contacting feature of the placement indicator at a predetermined placement position in three-dimensional space relative to the patient tissue. The placement position predetermination is at least partially based upon pre-operative imaging of the patient tissue.

    Abstract translation: 描述了一种用于引导患者组织的切除并且相对于切除的患者组织和使用方法将假体植入部件引导到期望的植入位置的定位装置。 定位块包括配对表面，用于与患者组织配合接触。 切割平面指示器提供用于切除的所需切割平面的物理指示。 放置指示器与定位块间隔开并且包括部件接触特征。 细长的间隔臂可操作以将放置指示器与定位块分开。 间隔臂被构造成将放置指示器的与零件接触的特征相对于患者组织放置在三维空间中的预定放置位置。 放置位置预先确定至少部分地基于患者组织的术前成像。

    GUIDE FOR ASSISTING WITH ARRANGEMENT OF A STOCK INSTRUMENT WITH RESPECT TO A PATIENT TISSUE
    7.
    发明申请
    GUIDE FOR ASSISTING WITH ARRANGEMENT OF A STOCK INSTRUMENT WITH RESPECT TO A PATIENT TISSUE 审中-公开
    协助安排有关患者组织的仪器仪表指导

    公开(公告)号：US20140081342A1

    公开(公告)日：2014-03-20

    申请号：US14080855

    申请日：2013-11-15

    Applicant: THE CLEVELAND CLINIC FOUNDATION

    Inventor： Joseph P. IANNOTTI ,  Wael K. Barsoum ,  Jason A. Bryan

    IPC: A61B17/88 ,  A61B19/00

    CPC classification number: A61B17/88 ,  A61B17/1739 ,  A61B17/1778 ,  A61B17/8872 ,  A61B34/10 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2090/3916

    Abstract: A stock instrument includes at least one guide interacting feature. A lower instrument surface of the stock instrument is placed into contact with the patient tissue. A guide has a lower guide surface contoured to substantially mate with at least a portion of an upper instrument surface of the stock instrument. A predetermined instrument orientation upon the patient tissue is defined, which is preselected responsive to preoperative imaging of the patient tissue. The guide and instrument are mated in a predetermined relative guide/instrument orientation wherein at least one guide interacting feature of the instrument is placed into engagement with at least one instrument guiding feature of the guide. The guide is moved into a predetermined guide orientation with respect to the patient tissue and concurrently the instrument is moved into a predetermined instrument orientation with respect to the patient tissue.

    Abstract translation: 股票工具包括至少一个指导相互作用特征。 存放仪器的较低仪器表面与患者组织接触。 引导件具有成形的下引导表面，以与存货工具的上部工具表面的至少一部分基本配合。 定义在患者组织上的预定的仪器取向，其被选择为对患者组织的术前成像进行响应。 导向器和仪器以预定的相对引导/仪器取向配合，其中仪器的至少一个引导器相互作用特征被放置成与引导件的至少一个仪器引导特征接合。 引导件相对于患者组织移动到预定的引导方向，并且同时使器械相对于患者组织移动到预定的仪器取向。

    System and method for assisting with arrangement of a stock instrument with respect to a patient tissue
    10.
    发明授权
    System and method for assisting with arrangement of a stock instrument with respect to a patient tissue 有权

    公开(公告)号：US10512496B2

    公开(公告)日：2019-12-24

    申请号：US14969964

    申请日：2015-12-15

    Applicant: THE CLEVELAND CLINIC FOUNDATION

    Inventor： Joseph P. Iannotti ,  Wael K. Barsoum ,  Jason A. Bryan

    IPC: A61B17/17 ,  A61B17/88 ,  A61B34/10 ,  A61B90/00

    Abstract: A stock instrument includes at least one guide interacting feature. A lower instrument surface of the stock instrument is placed into contact with the patient tissue. A guide has a lower guide surface contoured to substantially mate with at least a portion of an upper instrument surface of the stock instrument. A predetermined instrument orientation upon the patient tissue is defined, which is preselected responsive to preoperative imaging of the patient tissue. The guide and instrument are mated in a predetermined relative guide/instrument orientation wherein at least one guide interacting feature of the instrument is placed into engagement with at least one instrument guiding feature of the guide. The guide is moved into a predetermined guide orientation with respect to the patient tissue and concurrently the instrument is moved into a predetermined instrument orientation with respect to the patient tissue.

Patent Agency Ranking