-
公开(公告)号：US20240307140A1
公开(公告)日：2024-09-19
申请号：US18670308
申请日：2024-05-21
IPC分类号： A61B34/37 , A61B17/00 , A61B34/00 , A61B34/20 , A61B34/30 , A61B50/13 , A61B90/20 , A61B90/50
CPC分类号： A61B34/37 , A61B34/20 , A61B34/74 , A61B50/13 , A61B90/20 , A61B90/50 , A61B2017/00345 , A61B2017/00398 , A61B2017/00477 , A61B2034/2051 , A61B2034/2055 , A61B2034/305
摘要： Described herein is a robotic surgery assembly for robotic-aided microsurgery including a macro-positioning passive arm having a plurality of arm links connected one another in series and articulated through rotational joints. The assembly also includes two motorized manipulators both attached to a same link of the macro-positioning passive arm. The macro-positioning passive arm includes at least one handle for the hand manipulation of the macro-positioning arm by an operator.
-
公开(公告)号：US20240225761A9
公开(公告)日：2024-07-11
申请号：US18546196
申请日：2022-02-15
CPC分类号： A61B34/35 , A61B34/20 , A61B34/37 , A61B90/06 , A61B2034/2059 , A61B2560/0276
摘要： A method identifies an anomaly condition in operating a hand-held, mechanically unconstrained master device for controlling a robotic system for medical or surgical teleoperation. The method includes detecting or calculating the velocity vector of a point belonging to or integral with the master device, or of a virtual point uniquely and rigidly associated with the master device. A detectable anomaly condition is identified and recognized and/or discriminated based on the detected velocity vector, or based on a vector component. The detectable anomalies include master device excessive angular or linear velocity, inability to follow by the slave device, excessive vibrations or involuntary or abnormal opening of the master device. Each detectable anomaly is associated with a system state change to be performed if the anomaly is detected. The state change includes exiting or suspension from the teleoperation state. A robotic system for medical or surgical teleoperation performs the method.
-
公开(公告)号：US20240130813A1
公开(公告)日：2024-04-25
申请号：US18546196
申请日：2022-02-15
CPC分类号： A61B34/35 , A61B34/20 , A61B34/37 , A61B90/06 , A61B2034/2059 , A61B2560/0276
摘要： A method identifies an anomaly condition in operating a hand-held, mechanically unconstrained master device for controlling a robotic system for medical or surgical teleoperation. The method includes detecting or calculating the velocity vector of a point belonging to or integral with the master device, or of a virtual point uniquely and rigidly associated with the master device. A detectable anomaly condition is identified and recognized and/or discriminated based on the detected velocity vector, or based on a vector component. The detectable anomalies include master device excessive angular or linear velocity, inability to follow by the slave device, excessive vibrations or involuntary or abnormal opening of the master device. Each detectable anomaly is associated with a system state change to be performed if the anomaly is detected. The state change includes exiting or suspension from the teleoperation state. A robotic system for medical or surgical teleoperation performs the method.
-
公开(公告)号：US20230092748A1
公开(公告)日：2023-03-23
申请号：US17760476
申请日：2021-02-09
摘要： A robotic surgery assembly for robotic-aided microsurgery includes at least one transmission component; at least one motorized manipulator including at least one motorized linear slider; and at least one sterile adapter including a coupling device suitable for connecting to a surgical instrument. The transmission component is interposed between the at least one motorized manipulator and at least one sterile adapter, so to rigidly determine at least the relative mutual position of the at least one motorized linear slider of the motorized manipulator and the coupling device sterile adapter.
-
-
-
搜索结果
4 条记录 (耗时 0.012 秒)
