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1. 发明公开

EP3852667A1 SURGICAL ROBOTIC SYSTEMS 审中-公开
公开(公告)号：EP3852667A1
公开(公告)日：2021-07-28
申请号：EP19862797.8
申请日：2019-09-10
申请人： Covidien LP
发明人： KAPADIA, Jaimeen , MISHRA, Ranjan
IPC分类号： A61B34/30 , A61B17/00 , B25J9/16 , B25J9/12 , B25J9/10

2. 发明公开

EP3852666A1 SURGICAL ROBOTIC SYSTEMS 审中-公开
公开(公告)号：EP3852666A1
公开(公告)日：2021-07-28
申请号：EP19862230.0
申请日：2019-09-10
申请人： Covidien LP
发明人： KAPADIA, Jaimeen , MISHRA, Ranjan
IPC分类号： A61B34/30 , A61B17/29 , A61B17/00 , B25J9/16 , B25J9/10

3. 发明公开

EP3463157A1 ROBOTIC SURGICAL ASSEMBLIES 审中-实审
公开(公告)号：EP3463157A1
公开(公告)日：2019-04-10
申请号：EP17803397.3
申请日：2017-05-23
申请人： Covidien LP
发明人： ZEMLOK, Michael , SEOW, Chi Min , KAPADIA, Jaimeen , ROSMARIN, Josiah , MACLEOD, Mark
IPC分类号： A61B34/30 , A61B34/00 , A61B90/00

4. 发明授权

EP3179952B1 ROBOTICALLY CONTROLLED MECHANICAL ADVANTAGE GRIPPER 有权
公开(公告)号：EP3179952B1
公开(公告)日：2019-03-20
申请号：EP15831402.1
申请日：2015-07-21
申请人： Covidien LP
发明人： KAPADIA, Jaimeen
IPC分类号： A61B34/00 , A61B17/00 , A61B17/29

5. 发明公开

EP3310289A1 ROBOTIC SURGICAL ASSEMBLIES 审中-公开
公开(公告)号：EP3310289A1
公开(公告)日：2018-04-25
申请号：EP16812414.7
申请日：2016-06-16
申请人： Covidien LP
发明人： KAPADIA, Jaimeen , ROSMARIN, Josiah
IPC分类号： A61B34/30 , A61B34/00 , A61B17/29
CPC分类号： A61B34/35 , A61B17/00234 , A61B34/30 , A61B34/74 , A61B2017/00199 , A61B2017/00314 , A61B2017/00398 , A61B2017/00477 , B25J9/1669 , B25J9/1689 , Y10S901/09 , Y10S901/23
摘要： A surgical assembly for use with and for selective connection to a robotic arm includes an electromechanical instrument and an instrument drive unit. The instrument drive unit includes a motor and a feedback assembly. The motor is configured to effect rotation of the electromechanical instrument. The feedback assembly includes control circuitry and first and second annular members. The control circuitry is configured to sense a change in a condition of the motor. The first annular member has a surface feature projecting therefrom. The second annular member is disposed adjacent the first annular member and has a first surface feature projecting therefrom, circumferentially aligned with the surface feature of the first annular member. Upon a threshold amount of rotation of the first annular member, the surface feature of the first annular member abuts the first surface feature of the second annular member to change the condition of the motor.

6. 发明公开

EP3302334A1 MOUNTING DEVICE FOR SURGICAL SYSTEMS AND METHOD OF USE 有权
标题翻译：手术系统的安装装置和使用方法
公开(公告)号：EP3302334A1
公开(公告)日：2018-04-11
申请号：EP16808079.4
申请日：2016-06-06
申请人： Covidien LP
发明人： KAPADIA, Jaimeen , ROSMARIN, Josiah
IPC分类号： A61B34/30 , A61B34/00 , A61B17/34 , A61B17/29 , A61B17/068 , A61B17/00
CPC分类号： A61B34/30 , A61B17/00 , A61B34/35 , A61B2017/00477 , A61B2017/00526 , A61B2017/3409 , A61B2034/305
摘要： A surgical mounting device may detachably couple to a patient access device to maintain alignment between a surgical instrument and the access device as instruments are interchangeably inserted and removed from the access device. The mounting device may include arms that pivot between a closed configuration in which the arms grip the access device inserted therebetween and an open configuration in which arm are spaced further apart from each other than in the closed configuration. A drive member may transition the arms to the closed configuration when the patient access device is inserted between the arms in the open configuration and pressed against the drive member.

7. 发明公开

EP3137009A1 SURGICAL ASSEMBLIES FOR HOUSING FORCE TRANSMITTING MEMBERS 有权
标题翻译： CHIRURGISCHE ANORDNUNGENFÜRKRAFTÜBERTRAGUNGSTEILEEINESGEHÄUSES
公开(公告)号：EP3137009A1
公开(公告)日：2017-03-08
申请号：EP15785333.4
申请日：2015-04-01
申请人： Covidien LP
发明人： KAPADIA, Jaimeen
IPC分类号： A61B90/00
CPC分类号： A61B34/71 , A61B1/00101 , A61B34/30 , A61B90/08 , A61B2017/2901 , A61B2017/2936 , A61B2034/305 , A61B2090/0813
摘要： An endoscopic surgical assembly houses at least one force transmitting member that is connected to a surgical attachment supported on the endoscopic surgical assembly. The endoscopic surgical assembly includes an elongate shaft having a proximal end and a distal end configured for connection to a surgical attachment. At least one longitudinal cavity is formed in an outer surface of the elongate shaft and extends between the proximal and distal ends of the elongate shaft. The at least one longitudinal cavity is configured for disposal of the at least one force transmitting member therein such that the at least one force transmitting member is translatable relative to the elongate shaft.
摘要翻译：内窥镜手术组件容纳至少一个力传递构件，其连接到支撑在内窥镜手术组件上的手术附件。内窥镜手术组件包括细长轴，其具有被配置为连接到手术附件的近端和远端。在细长轴的外表面中形成至少一个纵向腔，并在细长轴的近端和远端之间延伸。所述至少一个纵向空腔构造成用于将所述至少一个力传递构件排放在其中，使得所述至少一个力传递构件相对于所述细长轴可平移。

8. 发明公开

EP4289573A3 ROBOTIC SURGICAL ASSEMBLIES AND ADAPTER ASSEMBLIES THEREOF 审中-实审
公开(公告)号：EP4289573A3
公开(公告)日：2024-01-17
申请号：EP23206353.7
申请日：2019-01-31
申请人： Covidien LP
发明人： ZEMLOK, Michael , SEOW, Chi Min , KAPADIA, Jaimeen , LECH, Richard , MACLEOD, Mark
IPC分类号： A61B34/30 , A61B34/00 , G01L3/10 , G01L3/04 , B25J13/08
摘要： An instrument drive unit comprising a motor assembly (410) including a first motor (420) having a drive shaft (422) and a first torque transducer (424) secured to the first motor, the first torque transducer including a first portion secured to the first motor, a second portion, and a body (520) interconnecting the first and second portions, characterized in that the first torque transducer includes a strain gauge (540) having an active strain sensor (542) supported on the body and configured to measure a first strain of the body as the body moves in a first direction in response to a torque of the first motor and a calibration strain sensor (544) supported on the body in a different orientation than the active strain sensor and configured to measure a second strain of the body as the body moves in a second direction in response to the torque of the first motor.

9. 发明公开

EP4280991A1 SYSTEM AND METHOD FOR TRANSPARENT OVERLAY IN SURGICAL ROBOTIC SYSTEM 审中-实审
公开(公告)号：EP4280991A1
公开(公告)日：2023-11-29
申请号：EP22702095.5
申请日：2022-01-11
申请人： Covidien LP
发明人： KAPADIA, Jaimeen
IPC分类号： A61B34/00

10. 发明公开

EP4179997A3 MOUNTING DEVICE FOR SURGICAL SYSTEMS AND METHOD OF USE 无效
公开(公告)号：EP4179997A3
公开(公告)日：2023-08-30
申请号：EP22200024.2
申请日：2016-06-06
申请人： Covidien LP
发明人： KAPADIA, Jaimeen , ROSMARIN, Josiah
IPC分类号： A61B34/30 , A61B34/00 , A61B17/34 , A61B17/29 , A61B17/068 , A61B17/00
摘要： A robotic surgical system comprising a surgical robotic arm having an end portion from which a surgical mounting device protrudes for positioning near a surgical access site on a patient, the mounting device being adapted for selectively gripping a patient access device therein, the surgical mounting device comprising a housing, a clamping assembly supported in the housing and extending therefrom, the clamping assembly including a plunger assembly supported on the housing and including a drive member disposed in the housing coupled to a middle segment disposed distal to the housing, wherein the drive member and middle segment simultaneously translate between a proximal position and a distal position with respect to the housing and a first arm supported by the housing and including a proximal portion coupled to the drive member, a second arm supported by the housing, the first arm pivotable with respect to the housing between an open position and a closed position, wherein when the first arm is in the open position, the first arm and the second arm are spaced apart relative to one another, and when the first arm is in the closed position, the first arm and the second arm are in an approximated position relative to one another, wherein the clamping assembly is transitionable between an unlocked configuration and a locked configuration, such that in the unlocked configuration the drive member and the middle segment are in the distal position and the first arm and the second arm are in the open position, and in the locked configuration the drive member and middle segment are in the proximal position and the first arm and the second arm are in the closed position, and at least one release mechanism including a contact surface disposed in the housing and an actuation member in operative communication with the contact surface, a portion of the actuation member disposed externally from the housing, wherein the at least one release mechanism is transitionable between an initial position and a release position, such that in the initial position the contact surface is spaced away from the drive member, and in the release position the contact surface is in abutment with the drive member, the release position translating the drive member into the distal position, such that the clamping assembly is transitioned into the unlocked configuration.

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