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21. 发明授权

US10251706B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10251706B2
公开(公告)日：2019-04-09
申请号：US15247448
申请日：2015-02-27
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Branislav Jaramaz , Constantinos Nikou
IPC分类号： A61B34/10 , A61B17/15 , G16H50/50 , A61B34/20 , A61B17/17 , G06F19/00 , G16H40/40 , A61B17/16
摘要： Systems and methods for positioning a cut guide using navigation-based techniques are discussed. 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 can include 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.

22. 发明授权

US10105152B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10105152B2
公开(公告)日：2018-10-23
申请号：US15248914
申请日：2016-08-26
申请人： Blue Belt Technologies, Inc.
发明人： Constantinos Nikou , Branislav Jaramaz , Barry Fell
IPC分类号： A61B17/17 , A61B34/10 , A61B34/20 , A61B17/15
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.

23. 发明申请

US20140282194A1 SYSTEMS AND METHODS FOR DETERMINING A POSITION FOR PLACING OF A JOINT PROSTHESIS 审中-公开
标题翻译：用于确定用于配置联合优先级的位置的系统和方法
公开(公告)号：US20140282194A1
公开(公告)日：2014-09-18
申请号：US14187940
申请日：2014-02-24
申请人： Blue Belt Technologies, Inc.
发明人： Constantinos Nikou , Branislav Jaramaz
IPC分类号： G06F3/0484 , G06F3/0481
CPC分类号： G06F3/04842 , A61B34/10 , A61B2034/104 , G06F3/04815
摘要： Systems and methods for virtual implant placement to implement joint gap planning are discussed. For example, a method can include operations for receiving a first implant parameter set based on a surgical plan that was generated while moving the joint through a range of motion. The method can include generating a first set of candidate implant parameter sets that are the result of an incremental change, relative to the first implant parameter set, to at least one parameter of the first parameter set. The method can include calculating a result for at least one candidate implant parameter set and providing a graphical representation of the result according to at least one candidate implant parameter set. The result can be color-coded to correlate to a candidate implant parameter set. The display can include color-coded user interface controls to allow a user to execute incremental changes corresponding to candidate implant parameter sets.
摘要翻译：讨论了实现联合间隙规划的虚拟植入物放置的系统和方法。例如，方法可以包括用于基于在通过运动范围移动关节而产生的手术计划来接收第一植入参数集的操作。该方法可以包括将相对于第一植入参数集的增量变化的结果的第一组候选植入参数集合生成到第一参数集的至少一个参数。该方法可以包括计算至少一个候选植入参数集的结果，并根据至少一个候选植入参数集提供结果的图形表示。结果可以进行颜色编码以与候选植入参数集相关联。显示器可以包括颜色编码的用户界面控制，以允许用户执行对应于候选植入参数集的增量变化。

24. 发明授权

US11229491B2 Systems and methods for navigation and control of an implant positioning device 有权
公开(公告)号：US11229491B2
公开(公告)日：2022-01-25
申请号：US16017202
申请日：2018-06-25
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 , A61B34/00 , A61B34/32 , A61B34/10 , A61F2/30 , A61B34/20
摘要： An implant positioning device and a method of using the device are described. The positioning device includes an end effector configured to contact an implant component during a surgical procedure, the end effector connected to an actuator for imparting an impact force to the implant component during the surgical procedure, a motor mechanically connected to the actuator and configured to move the actuator to produce one or more impacts on the end effector, thereby imparting the impact force to the implant component, and a control circuit coupled to the motor. The control circuit is configured to generate at least one motor control signal, transfer the at least one motor control signal to the motor, and, as a result of the at least one motor control signal, cause the motor to move the actuator to produce one or more impacts on the end effector.

25. 发明授权

US11188204B2 Systems and methods for determining a position for placing of a joint prosthesis 有权
公开(公告)号：US11188204B2
公开(公告)日：2021-11-30
申请号：US16103315
申请日：2018-08-14
申请人： Blue Belt Technologies, Inc.
发明人： Constantinos Nikou , Branislav Jaramaz
IPC分类号： G06F3/0484 , A61B34/10 , G06F3/0481
摘要： Systems and methods for virtual implant placement to implement joint gap planning are discussed. For example, a method can include operations for receiving a first implant parameter set based on a surgical plan that was generated while moving the joint through a range of motion. The method can include generating a first set of candidate implant parameter sets that are the result of an incremental change, relative to the first implant parameter set, to at least one parameter of the first parameter set. The method can include calculating a result for at least one candidate implant parameter set and providing a graphical representation of the result according to at least one candidate implant parameter set. The result can be color-coded to correlate to a candidate implant parameter set. The display can include color-coded user interface controls to allow a user to execute incremental changes corresponding to candidate implant parameter sets.

26. 发明授权

US11090063B2 Cutting assembly for use with electromagnetic tracking 有权
公开(公告)号：US11090063B2
公开(公告)日：2021-08-17
申请号：US16304354
申请日：2017-05-25
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Branislav Jaramaz , Constantinos Nikou , Joshua Updyke , Ryan Sheehan , James E. Moody , Adam Hahn
IPC分类号： A61B17/16 , A61B17/32 , A61B34/20 , A61B17/00
摘要： A cutting assembly (200) is configured for use with an electromagnetic tracking system (1). The cutting assembly comprises a bur assembly (10) and a sheath assembly (100). The sheath assembly comprises a sensor (135) configured to measure an electrical field around the cutting assembly, a wire (130) configured to operably connect the sensor and an external computing device (6), and a sensor mount (110) affixed to at least a portion of the sheath assembly, the sensor mount configured to house the sensor and at least a portion of the wire. The sheath assembly is configured to receive at least a portion of the bur assembly such that any impact from magnetic interference caused by, for example, a cutting device (40) within the bur assembly on the sensor is minimized when the cutting device is cutting a patient's bone.

27. 发明授权

US11086970B2 Systems and methods for using generic anatomy models in surgical planning 有权
公开(公告)号：US11086970B2
公开(公告)日：2021-08-10
申请号：US14164883
申请日：2014-01-27
申请人： Blue Belt Technologies, Inc.
发明人： Branislav Jaramaz , Constantinos Nikou
IPC分类号： G06G7/48 , C12M1/00 , G06F19/00 , A61B34/10 , G16H50/50 , A61B5/00 , A61B17/56 , A61B17/17 , A61B90/00
摘要： Systems and methods for generating a surgical plan for altering an abnormal bone using a generic normal bone model are discussed. For example, a system for planning a surgery on an abnormal bone can include a model receiver module configured to receive a generic normal bone model. The generic normal bone model, such as a parametric model derived from statistical shape data, can include a data set representing a normal bone having an anatomical origin comparable to the abnormal bone. An input interface can be configured to receive an abnormal bone representation including a data set representing the abnormal bone. A surgical planning module can include a registration module configured to register the generic normal bone model to the abnormal bone representation by creating a registered generic model. A surgical plan formation module can be configured to identify one or more abnormal regions of the abnormal bone using the registered generic model.

28. 发明授权

US10939961B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10939961B2
公开(公告)日：2021-03-09
申请号：US16020575
申请日：2018-06-27
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.

29. 发明授权

US10918440B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10918440B2
公开(公告)日：2021-02-16
申请号：US16016541
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.

30. 发明授权

US10912613B2 System and methods for positioning bone cut guide 有权
公开(公告)号：US10912613B2
公开(公告)日：2021-02-09
申请号：US16021844
申请日：2018-06-28
申请人： BLUE BELT TECHNOLOGIES, INC.
发明人： Constantinos Nikou , Branislav Jaramaz , Barry M. Fell
IPC分类号： A61B34/10 , A61B17/17 , A61B17/15 , A61B34/30 , A61B34/20 , A61B90/11 , A61B17/00
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.

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