公开(公告)号：US20160338777A1

公开(公告)日：2016-11-24

申请号：US15153209

申请日：2016-05-12

Applicant: Radlink, Inc.

Inventor： Brad L. Penenberg ,  Wenchao Tao

IPC: A61B34/10 ,  G06T11/60 ,  A61B6/00 ,  A61B90/00 ,  A61B5/00 ,  G06T13/80 ,  A61B5/11

CPC classification number: A61B34/10 ,  A61B5/11 ,  A61B5/7278 ,  A61B5/7405 ,  A61B5/743 ,  A61B5/746 ,  A61B6/463 ,  A61B6/50 ,  A61B6/505 ,  A61B90/37 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/2048 ,  A61B2090/376 ,  A61B2562/0219 ,  G06T13/20 ,  G06T13/80 ,  G06T19/20 ,  G06T2210/41 ,  G06T2219/2004

Abstract: A computerized visual orientation surgery assist system and method receives initial anatomic image information of a patient scan taken at a registration position of the patient; receives initial positional information from a sensor positioned on the patient at a registration position, where the positional sensor senses spatial position in three dimensions and transmits the positional information; establishes the initial positional information as an origin in three-dimensional space for the initial anatomic image information; displays a visual representation of the initial anatomic image information on a computerized display; receives subsequent positional information from the sensor associated with movement of the patient; and updates the computerized display to reflect the subsequent positional information with respect to the initial positional information.

Abstract translation: 计算机化的视觉取向手术辅助系统和方法接收在患者的登记位置处拍摄的患者扫描的初始解剖图像信息; 从定位在患者身上的传感器接收初始位置信息，其中位置传感器感测三维空间位置并发送位置信息; 将初始位置信息建立为初始解剖图像信息的三维空间中的原点; 在计算机化显示器上显示初始解剖图像信息的视觉表示; 从与患者的运动相关联的传感器接收后续的位置信息; 并且更新计算机化显示器以反映关于初始位置信息的后续位置信息。

公开(公告)号：US09498231B2

公开(公告)日：2016-11-22

申请号：US13842526

申请日：2013-03-15

Applicant: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA

Inventor： Hani Haider ,  Ibrahim Al-Shawi ,  Osvaldo Andres Barrera

IPC: A61B17/17 ,  A61B17/14 ,  A61B17/16

CPC classification number: A61B34/20 ,  A61B1/3132 ,  A61B5/00 ,  A61B5/061 ,  A61B5/1076 ,  A61B17/142 ,  A61B17/1703 ,  A61B34/37 ,  A61B34/76 ,  A61B2034/102 ,  A61B2034/2057 ,  A61B2034/2065 ,  A61B2090/061 ,  A61B2090/064 ,  A61B2090/3983 ,  G06K2209/057 ,  G06T2207/30004

Abstract: A number of improvements are provided relating to computer aided surgery utilizing an on tool tracking system. The various improvements relate generally to both the methods used during computer aided surgery and the devices used during such procedures. Other improvements relate to the structure of the tools used during a procedure and how the tools can be controlled using the OTT device. Still other improvements relate to methods of providing feedback during a procedure to improve either the efficiency or quality, or both, for a procedure including the rate of and type of data processed depending upon a CAS mode.

Abstract translation: 提供了关于利用工具跟踪系统的计算机辅助手术的一些改进。 各种改进一般涉及在计算机辅助手术期间使用的方法和在这种程序期间使用的装置。 其他改进涉及在程序期间使用的工具的结构以及如何使用OTT设备来控制工具。 还有一些改进涉及在程序期间提供反馈以提高效率或质量的方法，或者涉及包括根据CAS模式处理的数据的速率和类型的过程。

公开(公告)号：US20160331466A1

公开(公告)日：2016-11-17

申请号：US15219982

申请日：2016-07-26

Applicant: DEPUY SYNTHES PRODUCTS, INC

Inventor： Luke J. Aram ,  Janelle M. Lubensky ,  Rebecca L. Chaney

IPC: A61B34/10 ,  A61F2/38

CPC classification number: A61B34/10 ,  A61B17/154 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1721 ,  A61B17/1764 ,  A61B2017/568 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61F2/30942 ,  A61F2/38 ,  A61F2/3859 ,  A61F2/461 ,  A61F2002/30616 ,  A61F2002/3069 ,  A61F2002/4687

Abstract: A method of fabricating a customized patient-specific guide block is disclosed. The method includes generating a image of a patient's bony anatomy and an implanted prosthetic component secured to the patient's bony anatomy, identifying landmarks on the patient's bony anatomy and the prosthetic component, selecting a revision surgical instrument based the image and the landmarks, and manufacturing the customized patient-specific guide block including a customized prosthesis-specific negative contour shaped to match a corresponding contour of the implanted prosthetic component.

Abstract translation: 公开了一种制造定制的患者特定导向块的方法。 该方法包括产生患者骨骼解剖学的图像和固定到患者的骨骼解剖结构的植入的假体部件，识别患者骨骼解剖结构上的界标和假体部件，基于图像和界标选择修订的外科器械，并且制造 定制的患者特定引导块，其包括定形的假体特异性负轮廓，其被成形为匹配植入的假体部件的对应轮廓。

公开(公告)号：US09492238B2

公开(公告)日：2016-11-15

申请号：US14026605

申请日：2013-09-13

Applicant: Orthosensor Inc.

Inventor： Marc Stein ,  Martin Roche

IPC: A61F2/46 ,  A61B5/103 ,  A61B5/00 ,  A61B17/15 ,  A61B5/11 ,  A61B17/17 ,  A61F2/38 ,  A61B5/107 ,  G06F3/0481

CPC classification number: A61B5/103 ,  A61B5/1036 ,  A61B5/1072 ,  A61B5/1121 ,  A61B5/45 ,  A61B5/4528 ,  A61B5/4571 ,  A61B5/4585 ,  A61B5/4851 ,  A61B5/4887 ,  A61B5/686 ,  A61B17/154 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1764 ,  A61B34/10 ,  A61B34/20 ,  A61B34/25 ,  A61B90/37 ,  A61B2034/102 ,  A61B2034/104 ,  A61B2034/105 ,  A61F2/38 ,  A61F2/3836 ,  A61F2/461 ,  A61F2/4657 ,  A61F2/4684 ,  A61F2002/4658 ,  A61F2002/4668 ,  G06F3/0481

Abstract: A system and method is disclosed herein for measuring alignment of the muscular-skeletal system. The system comprises a sensored module that can be placed within a prosthetic component to measure load, position of load, and joint alignment. The system further includes a remote system for receiving, processing, and displaying quantitative measurements from the sensors. Alignment relative to a mechanical axis is measured. In a two bone system with a joint therebetween the total alignment measured comprises offsets measured for each bone. The joint is placed in a predetermined flexion that supports measurement of the joint as it is moved. The joint pivots on a point that is along the mechanical axis. Points along the arc made by the joint rotating between a first and second point are measured. An arc maximum is determined. The arc maximum is then converted to varus or valgus offset relative to the mechanical axis.

Abstract translation: 本文公开了一种用于测量肌肉 - 骨骼系统的对准的系统和方法。 该系统包括感测模块，其可以放置在假肢部件内以测量负载，负载位置和联合对准。 该系统还包括用于从传感器接收，处理和显示定量测量的远程系统。 测量相对于机械轴的对准。 在其中具有关节之间的两个骨系统中，测量的总对准包括针对每个骨测量的偏移。 关节被放置在支撑关节移动时测量的预定屈曲。 接头在沿着机械轴线的点上枢转。 测量由第一和第二点之间的关节旋转所产生的沿着圆弧的点。 确定电弧最大值。 然后，弧最大值相对于机械轴转换为内翻或外翻偏移。

公开(公告)号：US20160310217A1

公开(公告)日：2016-10-27

申请号：US15202417

申请日：2016-07-05

Applicant: Howmedica Osteonics Corporation

Inventor： Ilwhan Park ,  Michael Koehle ,  Lorenzo R. Deveza

IPC: A61B34/10 ,  A61B17/17 ,  G05B19/418 ,  A61F2/36

CPC classification number: A61B34/10 ,  A61B17/175 ,  A61B2017/568 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61F2/3603 ,  A61F2/3609 ,  A61F2002/30878 ,  A61F2002/505 ,  B33Y80/00 ,  G05B19/41885 ,  Y02P90/14 ,  Y02P90/20

Abstract: Disclosed herein is a surgical guide tool for use in total hip replacement surgery. The surgical guide tool may include a customized mating region and a resection guide. The customized mating region and the resection guide are referenced to each other such that, when the customized mating region matingly engages a surface area of a proximal femur, the resection guide will be aligned to guide a resectioning of the proximal femur along a preoperatively planned resection plane.

公开(公告)号：US20160296290A1

公开(公告)日：2016-10-13

申请号：US15188058

申请日：2016-06-21

Applicant: DePuy Synthes Products, Inc.

Inventor： André Furrer ,  Timo Zillig ,  Andrew Charles Davison ,  Razvan A. Gheorghe

IPC: A61B34/10 ,  A61B17/80 ,  G06F19/00

CPC classification number: A61B34/10 ,  A61B17/8071 ,  A61B2017/00526 ,  A61B2017/568 ,  A61B2034/102 ,  A61B2034/108 ,  G16H50/50

Abstract: A method of making a patient specific surgical orthopedic implant includes obtaining a virtual model of the orthopedic implant that is configured to fit over a particular tissue body, and virtually designing holes of the orthopedic implant.

Abstract translation: 制造患者特异性手术矫形植入物的方法包括获得矫形外科植入物的虚拟模型，所述虚拟模型被构造成装配在特定组织体上，并且虚拟地设计整形外科植入物的孔。

公开(公告)号：US20160242852A1

公开(公告)日：2016-08-25

申请号：US15027701

申请日：2014-10-07

Applicant: PERSIMIO LTD.

Inventor： Zohar YOSIBASH ,  Nir TRABELSI ,  Kent MYERS ,  Charles MILGROM

IPC: A61B34/10 ,  G06T19/20 ,  A61B6/00 ,  A61B5/00 ,  A61B6/03 ,  G06T17/20 ,  G06F17/50

CPC classification number: A61B34/10 ,  A61B5/0037 ,  A61B5/055 ,  A61B5/4504 ,  A61B5/4884 ,  A61B5/7275 ,  A61B6/032 ,  A61B6/505 ,  A61B6/5217 ,  A61B6/5258 ,  A61B2034/102 ,  G06F17/5009 ,  G06F19/00 ,  G06T17/20 ,  G06T19/20 ,  G06T2200/04

Abstract: A computer-implemented method for providing FEA analysis of at least a portion of at least one bone in a patient, the method comprising steps of: providing at least one image of at least a portion of a bone; selecting at least a portion of the bone; automatically performing an FE analysis of the selected portion of the bone; and displaying at least one result of the FE analysis. Bone selection and display of the bone, the selected portion thereof, and the results of the FE analysis occur via a hand-held device, with processing and data storage performed remotely.

Abstract translation: 一种用于提供患者中至少一个骨的至少一部分的FEA分析的计算机实现的方法，所述方法包括以下步骤：提供骨骼的至少一部分的至少一个图像; 选择骨的至少一部分; 自动执行所选骨骼部分的FE分析; 并显示FE分析的至少一个结果。 骨骼的选择和显示，其所选择的部分和FE分析的结果通过手持设备进行，其中远程执行处理和数据存储。

公开(公告)号：US20160220288A1

公开(公告)日：2016-08-04

申请号：US15096645

申请日：2016-04-12

Applicant: OBL S.A. ,  Université Pierre et Marie Curie (Paris 6) ,  Assistance Publique - Hôpitaux de Paris (Paris)

Inventor： Guillaume DUBOIS ,  Patrick GOUDOT ,  Thomas SCHOUMAN

IPC: A61B17/80 ,  A61B17/15 ,  A61F2/28 ,  A61B17/17

CPC classification number: A61B17/8061 ,  A61B17/151 ,  A61B17/1673 ,  A61B17/1728 ,  A61B17/176 ,  A61B17/8071 ,  A61B34/10 ,  A61B2017/681 ,  A61B2034/102 ,  A61F2/2803 ,  A61F2/2875 ,  A61F2002/2882 ,  A61F2002/2889 ,  G06T17/00

Abstract: An implant and guide are described, together with methods for configuring the same. The implant and guide are for maxillofacial osteosynthesis and may be provided as a kit. Three-dimensional models of the pre- and post-operative anatomy are used to define attachment points. These attachment points are used to define a structure for the implant and the guide.

公开(公告)号：US09398919B2

公开(公告)日：2016-07-26

申请号：US14848795

申请日：2015-09-09

Applicant: DEPUY SYNTHES PRODUCTS, INC.

Inventor： Luke J. Aram ,  Janelle M. Lubensky ,  Rebecca L. Chaney

IPC: A61B17/17 ,  A61B17/15 ,  A61B19/00 ,  A61F2/38 ,  A61F2/46 ,  A61F2/30 ,  A61B17/56

CPC classification number: A61B34/10 ,  A61B17/154 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1721 ,  A61B17/1764 ,  A61B2017/568 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61F2/30942 ,  A61F2/38 ,  A61F2/3859 ,  A61F2/461 ,  A61F2002/30616 ,  A61F2002/3069 ,  A61F2002/4687

Abstract: A surgical instrument including a customized patient-specific guide block is disclosed. The customized patient-specific guide block includes a first surface, a bone-facing surface, a second surface positioned opposite the first surface and the bone-facing surface, and a guide pin hole extending between the second surface and the bone-facing surface. The first surface has a customized prosthesis-specific negative contour shaped to match a corresponding contour of a prosthetic component, and the customized prosthesis-specific negative contour includes a concave surface shaped to match a convex surface of the corresponding contour of the prosthetic component. A method of performing an orthopaedic surgical procedure is also disclosed.

公开(公告)号：US20160206376A1

公开(公告)日：2016-07-21

申请号：US14831728

申请日：2015-08-20

Applicant: Hani HAIDER ,  Osvaldo Andres BARRERA

Inventor： Hani HAIDER ,  Osvaldo Andres BARRERA

IPC: A61B34/10 ,  A61B17/16 ,  A61B17/17

CPC classification number: A61B34/10 ,  A61B17/142 ,  A61B17/15 ,  A61B17/154 ,  A61B17/1626 ,  A61B17/1675 ,  A61B17/1703 ,  A61B17/1764 ,  A61B34/20 ,  A61B34/25 ,  A61B34/30 ,  A61B90/11 ,  A61B90/36 ,  A61B90/90 ,  A61B2017/00026 ,  A61B2017/00199 ,  A61B2017/00212 ,  A61B2017/00221 ,  A61B2017/00725 ,  A61B2017/320052 ,  A61B2034/101 ,  A61B2034/102 ,  A61B2034/104 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2034/2055 ,  A61B2034/2068 ,  A61B2034/2072 ,  A61B2034/254 ,  A61B2034/256 ,  A61B2034/258 ,  A61B2090/061 ,  A61B2090/065 ,  A61B2090/0812 ,  A61B2090/365 ,  A61B2090/367 ,  A61B2090/372 ,  A61B2090/3937 ,  A61B2090/395 ,  A61F2002/4632 ,  A61F2002/4633

Abstract: A number of improvements are provided relating to computer aided surgery. The improvement relates to both the methods used during computer aided surgery and the devices used during such procedures. Some of the improvement relate to controlling the selection of which data to display during a procedure and/or how the data is displayed to aid the surgeon. Other improvements relate to the structure of the tools used during a procedure and how the tools can be controlled automatically to improve the efficiency of the procedure. Still other improvements relate to methods of providing feedback during a procedure to improve either the efficiency or quality, or both, for a procedure.

Abstract translation: 对计算机辅助手术提供了一些改进。 改进涉及在计算机辅助手术期间使用的方法以及在这种程序期间使用的装置。 一些改进涉及控制在过程期间显示哪些数据的选择和/或如何显示数据以辅助外科医生。 其他改进涉及过程中使用的工具的结构，以及如何自动控制工具以提高程序的效率。 还有一些改进涉及在程序期间提供反馈以提高过程的效率或质量或两者的方法。