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公开(公告)号：US20230240525A1
公开(公告)日：2023-08-03
申请号：US17590945
申请日：2022-02-02
Applicant: Mazor Robotics Ltd.
Inventor： Ziv Seemann , Dor Kopito , Jaffar Hleihil , Nimrod Dori , Ron Visbrot
CPC classification number: A61B1/32 , A61B17/0206
Abstract: Retraction systems, assemblies, and devices for retracting an end unit are provided. A retraction assembly may be configured to move the end unit of a robot between a first state and a second state. A first signal may be received indicating a working condition. A first instruction may be generated to move the end unit from the second state to the first state. The retraction assembly may be caused to move the end unit from the second state to the first state based on receiving the first signal and the first instruction. The end unit may be held in the first state when the first signal is being received and the retraction assembly may move the end unit from the first state to the second state when the first signal is not received.
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公开(公告)号：US20220241033A1
公开(公告)日：2022-08-04
申请号：US17580298
申请日：2022-01-20
Applicant: Mazor Robotics Ltd.
Inventor： Adi Sandelson , Dor Kopito , Nimrod Dori , Gal Eshed , Elad Ratzabi , Amir Keret , Ziv Seemann , Yvan Paitel , Nicholas J. Rawluk , Dany Junio
IPC: A61B34/30
Abstract: A robotic navigation system includes a robot base; a robotic arm with a proximal end secured to the robot base, a distal end movable relative to the proximal end, and one or more arm segments between the proximal end and the distal end; a base set of tracking markers secured to the robot base; and at least one additional set of tracking markers secured to the robotic arm.
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公开(公告)号：US20230255694A1
公开(公告)日：2023-08-17
申请号：US17671893
申请日：2022-02-15
Applicant: Mazor Robotics Ltd.
Inventor： Ziv Seemann , Dvir Kadshai , Itamar Eshel , Yuval A. Chen , Nimrod Dori , Nicholas J. Rawluk
CPC classification number: A61B34/20 , A61B34/30 , A61B2034/2068 , A61B2034/2057
Abstract: Systems and methods for validating a pose of a marker are provided. First pose information and second pose information of the marker may be received. A pose difference between the first pose information and the second pose information may be determined. A pose of the marker may be validated in response to determining that the pose difference is less than a pose threshold.
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公开(公告)号：US20220401160A1
公开(公告)日：2022-12-22
申请号：US17351921
申请日：2021-06-18
Applicant: Mazor Robotics Ltd.
Inventor： Dor Kopito , Ziv Seemann , Gal Eshed , Amir Keret , Nimrod Dori , Itamar Eshel , Yuval Chen , Nir Ofer , Ori Ben Zeev
Abstract: A surgical mount system according to at least one embodiment of the present disclosure includes a bed mount, a tubular base attached to the bed mount and comprising a telescoping member slidably coupled with the tubular base, the telescoping member comprising a first end and a second end, wherein the first end is disposed inside the tubular base, and wherein the telescoping member translates linearly along an axis of the tubular base; and a support arm attached to the second end of the telescoping member, the support arm having a length running from a proximal end to a distal end, wherein the support arm rotates relative to the bed mount about the axis of the tubular base.
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公开(公告)号：US20240341876A1
公开(公告)日：2024-10-17
申请号：US18754066
申请日：2024-06-25
Applicant: Mazor Robotics Ltd.
Inventor： Dany Junio , Aviv Ellman , Eli Zehavi , Moshe Shoham , Yonatan Ushpizin , Ido Zucker , Elad Ratzabi , Gillan Grimberg , Nir Ofer , Yair Schwartz , Nimrod Dori
CPC classification number: A61B34/30 , A61B17/17 , G16H20/40 , G16H40/63 , A61B2017/0003 , A61B17/1757 , A61B2034/107 , A61B2090/062 , A61B2090/064 , A61B2562/0204
Abstract: Methods and systems for providing a safety mechanism for a robotically controlled surgical tool. Embodiments of the methods use sensors to detect parameters that vary by the tissue traversed by a surgical tool. The sensors detect signals arising from the interaction of the surgical tool with the tissue and provide this information to a robotic controller. For example, during drilling, the sensors may measure power, vibration, sound frequency, mechanical load, electrical impedance, and distance traversed according to preoperative measurements on a three-dimensional image set used for planning the tool trajectory. By comparing the detected output with that expected for the tool position based on the planned trajectory, identified discrepancies in output would indicate that the tool has veered from the planned trajectory. The robotic controller may then alter the tool trajectory, change the speed of the tool, or discontinue power to the tool, thereby preventing damage to underlying tissue.
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Patent Agency Ranking
公开(公告)号：US20230240780A1
公开(公告)日：2023-08-03
申请号：US17590928
申请日：2022-02-02
Applicant: Mazor Robotics Ltd.
Inventor： Nimrod Dori , Dor Kopito , Jaffar Hleihil
CPC classification number: A61B34/71 , A61B34/30 , B25J13/089 , B25J9/1602 , A61B34/20 , A61B2034/2074
Abstract: Protection systems, assemblies, and devices are provided. A protection assembly may be configured to transition an end unit of a robot between a first state and a second state. A signal indicating a breaching state may be received. The protection assembly may transition the end unit from the first state to the second state when the signal is received.
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公开(公告)号：US20230240753A1
公开(公告)日：2023-08-03
申请号：US17590905
申请日：2022-02-02
Applicant: Mazor Robotics Ltd.
Inventor： Adi Sandelson , Ziv Seemann , Nimrod Dori
CPC classification number: A61B34/20 , G06T7/74 , G06T7/248 , A61B90/39 , G06T2207/30204 , G06T2207/30012 , A61B2034/2055 , A61B2034/2051 , A61B2090/3945 , A61B2090/3979 , A61B2090/3958 , A61B2090/3987
Abstract: Systems and methods for tracking movement of an anatomical element are provided. A marker may be coupled to an anatomical element and may be tracked by a navigation system. Movement of the marker may be detected by the navigation system and a pose of the marker may be determined based on the movement. The pose of the marker may be validated when the pose substantially matches a desired predetermined pose.
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公开(公告)号：US20230355314A1
公开(公告)日：2023-11-09
申请号：US17735878
申请日：2022-05-03
Applicant: Mazor Robotics Ltd.
Inventor： Amir Keret , Ziv Seemann , Ori Ben Zeev , Adi Sandelson , Gal Barazani , Nimrod Dori
CPC classification number: A61B34/20 , A61B34/30 , A61B2034/2057
Abstract: A system according to at least one embodiment of the present disclosure includes a processor; and a memory storing data thereon that, when processed by the processor, cause the processor to: determine, based on a navigation element of a first type and a navigation element of a second type both disposed on a navigation tracker, a first registration between the navigation tracker and an anatomical element; determine, based on a navigation element of a third type disposed on the navigation tracker, a second registration between a robotic arm and the navigation tracker; and navigate, based on the first registration and the second registration, the robotic arm relative to the anatomical element.
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公开(公告)号：US20230346492A1
公开(公告)日：2023-11-02
申请号：US17734913
申请日：2022-05-02
Applicant: Mazor Robotics Ltd.
Inventor： Amir Keret , Ziv Seemann , Nimrod Dori , Ron Visbrot , Adi Sandelson , Dvir Kadshai
CPC classification number: A61B34/32 , A61B34/77 , B25J9/1633 , B25J9/162 , B25J9/0009 , B25J13/089 , B25J13/085 , B25J15/04
Abstract: A system includes a robot mounted to a movable base, the robot including one or more robotic arms. The system monitors, by one or more measurement devices, one or more parameters associated with an object. The system adjusts a pose of the robot based on the one or more parameters satisfying one or more criteria. The system outputs an alert based on the one or more parameters satisfying one or more second criteria. The system performs a registration process associated with the object and the robot, based on the one or more parameters satisfying the one or more second criteria. The one or more measurement devices include a mechanical measurement device that maintains a non-rigid connection between the robot and the object. The one or more measurement devices include an optical measurement device, an acoustic transducer, or a multi-sensor device.
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公开(公告)号：US20230329543A1
公开(公告)日：2023-10-19
申请号：US18213121
申请日：2023-06-22
Applicant: Mazor Robotics Ltd.
Inventor： Ziv Seemann , Dor Kopito , Jaffar Hleihil , Nimrod Dori , Ron Visbrot
CPC classification number: A61B1/32 , A61B17/0206
Abstract: Retraction systems, assemblies, and devices for retracting an end unit are provided. A retraction assembly may be configured to move the end unit of a robot between a first state and a second state. A first signal may be received indicating a working condition. A first instruction may be generated to move the end unit from the second state to the first state. The retraction assembly may be caused to move the end unit from the second state to the first state based on receiving the first signal and the first instruction. The end unit may be held in the first state when the first signal is being received and the retraction assembly may move the end unit from the first state to the second state when the first signal is not received.
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