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公开(公告)号：US20240296608A1
公开(公告)日：2024-09-05
申请号：US18437072
申请日：2024-02-08
发明人： Brandon D. Itkowitz , Simon P. DiMaio , Daniel J. Halabe , Christopher J. Hasser , Brian David Hoffman , David Q. Larkin , Catherine J. Mohr , Paul W. Mohr , Tao Zhao , Wenyi Zhao
IPC分类号： G06T11/60 , A61B34/00 , A61B34/20 , A61B34/30 , A61B34/37 , A61B90/00 , B25J9/16 , G05B19/42 , G06T11/40
CPC分类号： G06T11/60 , A61B34/30 , A61B34/37 , A61B90/36 , B25J9/1666 , B25J9/1671 , B25J9/1692 , G05B19/4202 , G06T11/40 , A61B34/20 , A61B2034/2061 , A61B34/25 , A61B90/361 , A61B2090/371 , G05B2219/36432 , G05B2219/39083 , G05B2219/39096 , G05B2219/39449 , G05B2219/40607 , G05B2219/45117 , G05B2219/45123 , Y02P90/02
摘要： A system comprises: a robotic arm operatively coupleable to a tool comprising a working end; and an input device communicatively coupled to the robotic arm. The input device is manipulatable by an operator. The system further comprises a processor configured to cause an image of a work site, captured by an image capture device from a perspective of an image reference frame, to be displayed on a display. The image of the work site includes an image of the working end of the tool. The processor is further configured to determine a position of the working end of the tool in the image of the work site and render a tool information overlay at the position of the working end of the tool in the image of the work site. The tool information overlay visually indicates an identity of the input device.
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72.发明公开公开(公告)号：US20240296604A1
公开(公告)日：2024-09-05
申请号：US18592922
申请日：2024-03-01
发明人： Rui Guo , Xi Liu , Ziheng Wang , Marzieh Ershad Langroodi , Anthony M. Jarc
CPC分类号： G06T11/206 , A61B34/20 , G06T5/60 , G06T5/70 , G06T7/0012 , G06T7/246 , G06T7/73 , A61B2034/2065 , G06T2207/10016 , G06T2207/20081 , G06T2207/20084 , G06T2207/30004 , G06T2207/30241 , G06T2210/41
摘要： A method for detecting a location of a plurality of keypoints of a surgical instrument comprises receiving, at a first neural network model, a video input of a surgical procedure. The method further comprises generating, using the first neural network model, a first output image including a first output location of the plurality of keypoints annotated on a first output image of the surgical instrument. The method further comprises receiving, at a second neural network model, the first output image and historic keypoint trajectory data including a historic trajectory for the plurality of keypoints. The method further comprises determining, using the second neural network model, a trajectory for the plurality of keypoints. The method further comprises generating, using the second neural network model, a second output image including a second output location of the plurality of keypoints annotated on a second output image of the surgical instrument.
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公开(公告)号：US20240293672A1
公开(公告)日：2024-09-05
申请号：US18661059
申请日：2024-05-10
申请人： IotaMotion, Inc.
发明人： Christopher Kaufmann , Adam Hahn , Allan Henslee , Marlan Hansen , Eric Timko
CPC分类号： A61N1/36039 , A61B17/3468 , A61B34/30 , A61N1/0541 , A61B2017/00039 , A61B2017/00973 , A61B2034/2051
摘要： This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an external positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system may be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.
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公开(公告)号：US20240293197A1
公开(公告)日：2024-09-05
申请号：US18644182
申请日：2024-04-24
申请人： Stryker Corporation
发明人： David G. Bowling , John Michael Stuart , Jerry A. Culp , Donald W. Malackowski , José Luis Moctezuma de la Barrera , Patrick Roessler , Joel N. Beer
IPC分类号： A61B34/00 , A61B17/16 , A61B34/10 , A61B34/20 , A61B34/30 , A61B34/32 , A61B34/37 , B25J9/16 , B25J13/00
CPC分类号： A61B34/74 , A61B34/10 , A61B34/20 , A61B34/30 , A61B34/32 , A61B34/37 , A61B34/70 , A61B34/76 , B25J9/161 , B25J9/1633 , B25J13/00 , A61B17/16 , A61B2034/104 , A61B2034/107 , A61B2034/2046 , A61B2034/2055 , A61B2034/2059 , Y10S901/09
摘要： A surgical navigation system and method of operating the same involve a pointer tool and a localizer configured to track the pointer tool. Controller(s) is/are coupled to the localizer and are configured to generate a virtual boundary relative to a bone at a surgical site. The virtual boundary has a shape that delineates a region of the bone to be removed from a region to be avoided. The controller(s) identify, with the localizer, a position of one or more landmarks at the surgical site in response to the pointer tool touching the one or more landmarks at the surgical site. The controller(s) revise the shape of the virtual boundary based on the position of the one or more landmarks.
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公开(公告)号：US20240293195A1
公开(公告)日：2024-09-05
申请号：US18594287
申请日：2024-03-04
CPC分类号： A61B34/32 , A61B34/10 , A61B34/20 , A61B2034/107 , A61B2034/2051 , A61B2034/2055 , A61B2034/301
摘要： A method is provided for a robotic endoscope system. The method comprises: generating a 3D depth map of an environment surrounding the robotic endoscope system; autonomously actuating a self-propelled base of a robotic support system to a desired location relative to a patient bed based on the 3D depth map, wherein the robotic support system comprises a robotic arm coupled to the self-propelled base at a proximal end and coupled to a flexible endoscope apparatus via an instrument driving mechanism (IDM) at a distal end; and actuating the robotic arm to align the IDM to a component coupled to or part of the patient bed.
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公开(公告)号：US20240293179A1
公开(公告)日：2024-09-05
申请号：US18655445
申请日：2024-05-06
申请人： Covidien LP
发明人： William J. Dickhans
CPC分类号： A61B18/1815 , A61B90/39 , A61B2018/00017 , A61B2018/00023 , A61B2018/00029 , A61B2018/00511 , A61B2018/00541 , A61B2018/00577 , A61B2018/1861 , A61B2034/107 , A61B2034/2051
摘要： A microwave ablation catheter assembly is provided. A coaxial cable configured to connect to a microwave energy source at its proximal end and at its distal end to a distal radiating section. The coaxial cable includes inner and outer conductors and a dielectric positioned therebetween. An extended working channel is configured to receive the coaxial cable for positioning the coaxial cable adjacent target tissue. At least a portion of an inner surface of the extended working channel is electrically conductive. The electrically conductive inner surface of the extended working channel may function as a balun to maintain a balanced signal between the inner and outer conductors of the coaxial cable when the distal radiating section of the coaxial cable is energized.
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公开(公告)号：US12078724B2
公开(公告)日：2024-09-03
申请号：US17746530
申请日：2022-05-17
发明人： Charles J. Scheib , Joshua D. Young
IPC分类号： A61B34/20 , A61B1/00 , A61B1/005 , A61B1/04 , A61B1/045 , A61B1/05 , A61B1/06 , A61B1/07 , A61B1/313 , A61B5/00 , A61B17/00 , A61B17/02 , A61B17/04 , A61B17/06 , A61B17/062 , A61B17/064 , A61B17/11 , A61B17/115 , A61B17/34 , A61B34/00 , A61B34/30 , A61B34/32 , A61B90/00 , A61B90/13 , A61B90/30 , A61B90/35 , G01S17/36 , G02F1/13 , G06T1/00 , A61B34/10
CPC分类号： G01S17/36 , A61B1/00006 , A61B1/000094 , A61B1/00013 , A61B1/00043 , A61B1/00045 , A61B1/00096 , A61B1/00149 , A61B1/00194 , A61B1/009 , A61B1/04 , A61B1/045 , A61B1/046 , A61B1/05 , A61B1/051 , A61B1/06 , A61B1/0605 , A61B1/0607 , A61B1/063 , A61B1/0638 , A61B1/0661 , A61B1/07 , A61B1/3132 , A61B5/0036 , A61B5/0086 , A61B5/0095 , A61B17/00234 , A61B17/0218 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/06066 , A61B17/062 , A61B17/064 , A61B17/1114 , A61B17/1155 , A61B17/3423 , A61B34/20 , A61B34/30 , A61B34/32 , A61B34/73 , A61B90/03 , A61B90/13 , A61B90/30 , A61B90/35 , A61B90/36 , A61B90/361 , A61B90/37 , G02F1/1326 , G06T1/0007 , A61B1/00009 , A61B1/0676 , A61B2017/00061 , A61B2017/00119 , A61B2017/00367 , A61B2017/00477 , A61B2017/00876 , A61B2034/105 , A61B2034/107 , A61B2034/2051 , A61B2034/2055 , A61B2034/2057 , A61B2034/2063 , A61B2034/2065 , A61B34/25 , A61B2034/301 , A61B2034/302 , A61B2090/061 , A61B2090/064 , A61B2090/306 , A61B2090/367 , A61B2090/373 , A61B2090/374 , A61B2090/3762 , A61B2090/378 , A61B2505/05 , A61B2560/0462 , A61B2576/00
摘要： A surgical visualization system is disclosed. The surgical visualization system is configured to identify one or more structure(s) and/or determine one or more distances with respect to obscuring tissue and/or the identified structure(s). The surgical visualization system can facilitate avoidance of the identified structure(s) by a surgical device. The surgical visualization system can comprise a first emitter configured to emit a plurality of tissue-penetrating light waves and a second emitter configured to emit structured light onto the surface of tissue. The surgical visualization system can also include an image sensor configured to detect reflected visible light, tissue-penetrating light, and/or structured light. The surgical visualization system can convey information to one or more clinicians regarding the position of one or more hidden identified structures and/or provide one or more proximity indicators. In various instances, a robotic camera of the surgical visualization system can monitor and track one or more tagged structures.
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公开(公告)号：US12076247B2
公开(公告)日：2024-09-03
申请号：US17558151
申请日：2021-12-21
IPC分类号： A61B5/00 , A61B34/00 , A61B34/20 , A61B90/00 , A61F2/32 , A61F2/46 , A61B5/11 , A61B6/03 , A61B17/17 , A61B34/10
CPC分类号： A61F2/32 , A61B34/20 , A61B34/25 , A61B90/39 , A61F2/46 , A61B5/0077 , A61B5/11 , A61B5/1114 , A61B5/1127 , A61B5/4528 , A61B6/032 , A61B17/17 , A61B17/1703 , A61B17/1746 , A61B17/1764 , A61B34/10 , A61B2034/107 , A61B2034/2048 , A61B2034/2055 , A61B2034/2057 , A61B2034/2065 , A61B2034/2068 , A61B90/37 , A61B2090/3945 , A61B2090/3983 , A61F2/4609
摘要： Presented are methods and systems for determining, monitoring, and displaying the relative positioning of two rigid bodies during surgery. In particular, the present disclosure relates to methods and systems for positioning a prosthesis relative to a bone during a surgery as well as to systems and methods for verifying resulting relative positioning of adjacent bones.
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公开(公告)号：US12076101B2
公开(公告)日：2024-09-03
申请号：US17566622
申请日：2021-12-30
IPC分类号： A61B34/37 , A61B1/04 , A61B34/00 , A61B90/00 , A61B1/313 , A61B17/00 , A61B34/20 , A61B34/30
CPC分类号： A61B34/37 , A61B1/04 , A61B34/74 , A61B34/77 , A61B90/361 , A61B90/37 , A61B1/3132 , A61B2017/00216 , A61B2034/2059 , A61B2034/2065 , A61B2034/254 , A61B2034/258 , A61B2034/302
摘要： A robotic surgical system in which the system applies a scaling factor between user input from a user input device and corresponding movements of the robotic manipulator. Scaling factors may be applied or adjusted based on detected conditions such as the type of instrument being manipulated, detected distance between multiple instruments being manipulated, user biometric parameters.
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公开(公告)号：US12076093B2
公开(公告)日：2024-09-03
申请号：US17599156
申请日：2020-09-30
申请人： Brainlab AG
发明人： Thomas Drexl , Dimitrij Surmeli , Amar Husejic
CPC分类号： A61B34/20 , A61B34/10 , A61F2/4657 , A61B2034/102 , A61B2034/2055 , A61B2034/2068 , A61F2/447 , A61F2002/4658 , A61F2002/4663
摘要： A computer implemented medical method of calibrating a cage is presented. In particular, this calibration method calculates a virtual model of the cage based on a cage tip point and a cage end point, acquired by using a pointer tip of a pointing device, and at least one axis, acquired by using a pointer shaft of the pointing device along a side of the cage. This method allows for providing a more detailed virtual model of the cage, while being in compliance with sterility restrictions.
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