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1. 发明授权

US10925673B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10925673B2
公开(公告)日：2021-02-23
申请号：US16016535
申请日：2018-06-22
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Branislav Jaramaz , Constantinos Nikou
IPC分类号： A61B34/10 , G16H50/50 , A61B17/15 , G16H40/63 , G16H20/40 , A61B34/20 , A61B17/17 , G16H40/40 , A61B17/16
摘要： Systems and methods for positioning a cut guide using navigation-based techniques are discussed. For example, a system for use in an orthopedic surgery on a target bone can comprise a cut guide adjustably positionable onto the target bone via two or more coupling receptacles created on the target bone. The coupling receptacles can include one or more guide members and a plurality of landing members. The system also includes an input interface that can receive a target bone representation, and a model receiver module that can receive a generic post-coupling bone model. The target bone representation can include a data set representing two or more landing sites of the target bone, and the generic post-coupling bone model can include a data set representing a bone having two or more coupling receptacles each sized, shaped or otherwise configured to receive and secure the respective coupling feature of the landing members. The system can include a navigation-based guide coupling preparation system that can generate a plan for positioning the cut guide onto or conforming to the target bone. The system can further include a display module that provides presentations of the coupling between the target bone and the cut guide.

2. 发明授权

US10912614B2 Systems and methods for patient-based computer aided surgical procedures 有权
公开(公告)号：US10912614B2
公开(公告)日：2021-02-09
申请号：US16273906
申请日：2019-02-12
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Branislav Jaramaz , Constantinos Nikou
IPC分类号： A61B34/10 , G16H50/50 , A61B17/15 , G16H40/63 , G16H20/40 , A61B34/20 , A61B17/17 , G16H40/40 , A61B17/16
摘要： Systems and methods for positioning a cut guide using navigation-based techniques are discussed. For example, a system for use in an orthopedic surgery on a target bone can comprise a cut guide adjustably positionable onto the target bone via two or more coupling receptacles created on the target bone. The coupling receptacles can include one or more guide members and a plurality of landing members. The system also includes an input interface that can receive a target bone representation, and a model receiver module that can receive a generic post-coupling bone model. The target bone representation can include a data set representing two or more landing sites of the target bone, and the generic post-coupling bone model can include a data set representing a bone having two or more coupling receptacles each sized, shaped or otherwise configured to receive and secure the respective coupling feature of the landing members. The system can include a navigation-based guide coupling preparation system that can generate a plan for positioning the cut guide onto or conforming to the target bone. The system can further include a display module that provides presentations of the coupling between the target bone and the cut guide.

3. 发明申请

US20170014189A1 Computer-Aided Prosthesis Alignment 有权
标题翻译：计算机辅助假体对齐
公开(公告)号：US20170014189A1
公开(公告)日：2017-01-19
申请号：US15123700
申请日：2015-03-04
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Branislav Jaramaz , Constantinos Nikou
IPC分类号： A61B34/10 , G06F19/12
摘要： Systems and methods for computer-aided alignment and positioning of a prosthesis component onto a target host bone, such as in joint resurfacing arthroplasty, are discussed. A system for can include a processor unit and a user interface unit. The processor unit can receive a target bone model including a first data set representing a target bone surface, and a prosthesis model including a second data set representing a prosthesis surface. The prosthesis, when positioned against the target bone, is configured to at least partially replace the articulation surface. The processor unit can generate an articulation interface representation that indicates spatial misalignment between one or more portions of the prosthesis surface and one or more portions of the target bone surface when the prosthesis model is positioned against the target bone model.
摘要翻译：讨论了用于计算机辅助对准和将假体部件定位到目标宿主骨上的系统和方法，例如在关节表面置换关节成形术中。一种用于可以包括处理器单元和用户接口单元的系统。处理器单元可以接收包括表示目标骨表面的第一数据集的目标骨模型和包括表示假体表面的第二数据集的假体模型。当假体抵靠目标骨定位时，假体构造成至少部分地替代关节表面。所述处理器单元可以生成铰接界面表示，其指示当所述假体模型针对所述目标骨模型定位时，所述假体表面的一个或多个部分与所述目标骨表面的一个或多个部分之间的空间未对准。

4. 发明申请

US20140135791A1 SYSTEMS AND METHODS FOR NAVIGATION AND CONTROL OF AN IMPLANT POSITIONING DEVICE 审中-公开
标题翻译：植被定位装置的导航和控制系统和方法
公开(公告)号：US20140135791A1
公开(公告)日：2014-05-15
申请号：US14073999
申请日：2013-11-07
申请人： Blue Belt Technologies, Inc.
发明人： Constantinos Nikou , Branislav Jaramaz , Benjamin Oliver McCandless
IPC分类号： A61B19/00
CPC分类号： A61B34/30 , A61B34/10 , A61B2034/104 , A61B2034/2055 , A61F2/4609 , A61F2002/30538 , A61F2002/4627 , A61F2002/4628 , A61F2002/4632 , A61F2002/4681 , A61F2002/4688
摘要： Systems and methods for navigation and control of an implant positioning device are discussed. For example, a method can include operations for accessing an implant plan, establishing a 3-D coordinate system, receiving tracking information, generating control signals, and sending the control signals to the implant positioning device. The implant plan can include location and orientation data describing an ideal implant location and orientation in reference to an implant host. The 3-D coordinate system can provide spatial orientation for the implant positioning device and the implant host. The tracking information can identify current location and orientation data within the 3-D coordinate system for the implant positioning device and implant host during a procedure. The control signals can control operation of the implant positioning device to assist a surgeon in positioning the implant according to the implant plan.
摘要翻译：讨论了用于植入物定位装置的导航和控制的系统和方法。例如，一种方法可以包括用于访问植入计划，建立3-D坐标系，接收跟踪信息，产生控制信号以及将控制信号发送到植入物定位装置的操作。植入计划可以包括描述参考植入物宿主的理想植入物位置和取向的位置和取向数据。 3-D坐标系可为植入物定位装置和植入物主体提供空间取向。在步骤期间，跟踪信息可以识别用于植入物定位装置和植入物宿主的3-D坐标系中的当前位置和取向数据。控制信号可以控制植入物定位装置的操作，以根据种植体计划来帮助外科医生定位植入物。

5. 发明授权

US11147638B2 Systems and methods for navigation and control of an implant positioning device 有权
公开(公告)号：US11147638B2
公开(公告)日：2021-10-19
申请号：US16240820
申请日：2019-01-07
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Constantinos Nikou , Branislav Jaramaz , Benjamin Oliver McCandless
IPC分类号： A61B34/30 , A61F2/46 , A61B34/20 , A61B34/00 , A61B34/10 , A61F2/30 , A61B34/32
摘要： Systems and methods for navigation and control of an implant positioning device are discussed. For example, a method can include operations for accessing an implant plan, establishing a 3-D coordinate system, receiving tracking information, generating control signals, and sending the control signals to the implant positioning device. The implant plan can include location and orientation data describing an ideal implant location and orientation in reference to an implant host. The 3-D coordinate system can provide spatial orientation for the implant positioning device and the implant host. The tracking information can identify current location and orientation data within the 3-D coordinate system for the implant positioning device and implant host during a procedure. The control signals can control operation of the implant positioning device to assist a surgeon in positioning the implant according to the implant plan.

6. 发明授权

US10898269B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10898269B2
公开(公告)日：2021-01-26
申请号：US16739793
申请日：2020-01-10
申请人： Blue Belt Technologies, Inc.
发明人： Branislav Jaramaz , Constantinos Nikou
IPC分类号： A61B17/15 , A61B34/10 , G16H50/50 , G16H40/63 , G16H20/40 , A61B34/20 , A61B17/17 , G16H40/40 , A61B17/16
摘要： Systems and methods for positioning a cut guide using navigation-based techniques are discussed. For example, a system for use in an orthopedic surgery on a target bone can comprise a cut guide adjustably positionable onto the target bone via two or more coupling receptacles created on the target bone. The coupling receptacles can include one or more guide members and a plurality of landing members. The system also includes an input interface that can receive a target bone representation, and a model receiver module that can receive a generic post-coupling bone model. The target bone representation can include a data set representing two or more landing sites of the target bone, and the generic post-coupling bone model can include a data set representing a bone having two or more coupling receptacles each sized, shaped or otherwise configured to receive and secure the respective coupling feature of the landing members. The system can include a navigation-based guide coupling preparation system that can generate a plan for positioning the cut guide onto or conforming to the target bone. The system can further include a display module that provides presentations of the coupling between the target bone and the cut guide.

7. 发明授权

US10667865B2 Systems and methods for patient-based computer aided surgical procedures 审中-公开
公开(公告)号：US10667865B2
公开(公告)日：2020-06-02
申请号：US15815163
申请日：2017-11-16
申请人： Blue Belt Technologies, Inc.
发明人： Branislav Jaramaz , Constantinos Nikou
IPC分类号： A61B34/10 , G16H50/50 , A61B17/15 , G16H40/63 , G16H20/40 , A61B34/20 , A61B17/17 , G16H40/40 , A61B17/16
摘要： Systems and methods for positioning a cut guide using navigation-based techniques are discussed. For example, a system for use in an orthopedic surgery on a target bone can comprise a cut guide adjustably positionable onto the target bone via two or more coupling receptacles created on the target bone. The coupling receptacles can include one or more guide members and a plurality of landing members. The system also includes an input interface that can receive a target bone representation, and a model receiver module that can receive a generic post-coupling bone model. The target bone representation can include a data set representing two or more landing sites of the target bone, and the generic post-coupling bone model can include a data set representing a bone having two or more coupling receptacles each sized, shaped or otherwise configured to receive and secure the respective coupling feature of the landing members. The system can include a navigation-based guide coupling preparation system that can generate a plan for positioning the cut guide onto or conforming to the target bone. The system can further include a display module that provides presentations of the coupling between the target bone and the cut guide.

8. 发明授权

US10098649B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10098649B2
公开(公告)日：2018-10-16
申请号：US15121692
申请日：2015-02-27
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Constantinos Nikou , Branislav Jaramaz
IPC分类号： A61B17/17 , A61B34/10 , A61B17/15 , A61B34/20
摘要： Examples of an orthopedic surgical device for use in operating on a target bone and methods for operating a system for use in orthopedic surgery on a bone are generally described herein. An orthopedic surgical device can include an primary positioning block, and a secondary positioning component removably coupled to the primary positioning block. The secondary positioning component can be configured to: engage a prepared engagement feature machined into the target bone, and guide the primary positioning block to a predetermined position on a target bone. The orthopedic surgical device can include a first cutting block configured to: removably couple to the primary positioning block, and guide a cutting tool to cut the target bone.

9. 发明申请

US20170151019A1 SYSTEM AND METHODS FOR POSITIONING BONE CUT GUIDE 审中-公开
公开(公告)号：US20170151019A1
公开(公告)日：2017-06-01
申请号：US15428357
申请日：2017-02-09
申请人： Blue Belt Technologies, Inc.
发明人： Constantinos Nikou , Branislav Jaramaz , Barry M. Fell
IPC分类号： A61B34/10 , A61B90/11 , A61B34/30 , A61B17/15 , A61B17/17
CPC分类号： A61B34/10 , A61B17/155 , A61B17/157 , A61B17/1746 , A61B17/175 , A61B17/1764 , A61B34/20 , A61B34/30 , A61B90/11 , A61B2017/00526 , A61B2034/104 , A61B2034/105 , A61B2034/107 , A61B2034/108
摘要： Examples of an orthopedic surgical device for use in operating on a target bone and methods for operating a system for use in orthopedic surgery on a bone are generally described herein. An orthopedic surgical device can include an primary positioning block, and a secondary positioning component removably coupled to the primary positioning block. The secondary positioning component can be configured to: engage a prepared engagement feature machined into the target bone, and guide the primary positioning block to a predetermined position on a target bone. The orthopedic surgical device can include a first cutting block configured to: removably couple to the primary positioning block, and guide a cutting tool to cut the target bone.

10. 发明申请

US20160338776A1 SYSTEMS AND METHODS FOR PLANNING AND PERFORMING IMAGE FREE IMPLANT REVISION SURGERY 审中-公开
标题翻译：用于规划和执行图像免费植入修正手术的系统和方法
公开(公告)号：US20160338776A1
公开(公告)日：2016-11-24
申请号：US14955742
申请日：2015-12-01
申请人： Blue Belt Technologies, Inc.
发明人： Branislav Jaramaz , Alberto Gregori
IPC分类号： A61B34/10 , G06T17/10 , G06F19/00 , G06T19/20 , A61B5/06 , A61B34/20
摘要： Systems and methods for planning and performing image free implant revision surgery are discussed. For example, a method for generating a revision plan can include collecting pre-defined parameters characterizing a target bone, generating a 3D model, collecting a plurality of surface points, and generating a reshaped 3D model. Generating the 3D model of the target bone can be based on a first portion of the pre-defined parameters. Generating the reshaped 3D model can be done based on the plurality of surface points collected from a portion of the surface of the target bone.
摘要翻译：讨论了规划和执行无图像植入修复手术的系统和方法。例如，用于生成修订计划的方法可以包括收集表征目标骨骼的预定义参数，生成3D模型，收集多个表面点，以及生成重新形成的3D模型。生成目标骨骼的3D模型可以基于预定义参数的第一部分。可以基于从目标骨的表面的一部分收集的多个表面点来生成重新形成的3D模型。

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