Software center and highly configurable robotic systems for surgery and other uses
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61B-034/35
B25J-009/16
B25J-003/00
A61B-034/00
A61B-034/30
A61B-034/37
A61B-090/00
출원번호
US-0488227
(2017-04-14)
등록번호
US-10123844
(2018-11-13)
발명자
/ 주소
Nowlin, William C.
Mohr, Paul W.
Schena, Bruce M.
Larkin, David Q.
Guthart, Gary S.
출원인 / 주소
Intuitive Surgical Operations, Inc.
대리인 / 주소
Intuitive Surgical Operations, Inc.
인용정보
피인용 횟수 :
0인용 특허 :
51
초록▼
Telerobotic, telesurgical, and/or surgical robotic devices, systems, and methods employ surgical robotic linkages that may have more degrees of freedom than an associated surgical end effector in space. A processor can calculate a tool motion that includes pivoting of the tool about an aperture site
Telerobotic, telesurgical, and/or surgical robotic devices, systems, and methods employ surgical robotic linkages that may have more degrees of freedom than an associated surgical end effector in space. A processor can calculate a tool motion that includes pivoting of the tool about an aperture site. Linkages movable along a range of configurations for a given end effector position may be driven toward configurations which inhibit collisions. Refined robotic linkages and methods for their use are also provided.
대표청구항▼
1. A medical system comprising: a manipulator assembly having a plurality of links, the plurality of links extending between a distal end and a proximal base, and the plurality of links interconnected by a plurality of joints, the manipulator assembly being configured for moving the distal end relat
1. A medical system comprising: a manipulator assembly having a plurality of links, the plurality of links extending between a distal end and a proximal base, and the plurality of links interconnected by a plurality of joints, the manipulator assembly being configured for moving the distal end relative to the proximal base;a first input device for receiving a first input of a movement command to effect a desired movement of the distal end, wherein the first input device is separate from the manipulator assembly;a second input device for receiving a second input comprising a movement command to effect a desired movement of the manipulator assembly, wherein the second input device is provided along or adjacent the manipulator assembly; anda processor coupling the manipulator assembly to each of the first input and the second input, wherein the processor is configured for determining calculated joint movements that: effect the desired movement of the distal end in response to the first input, andeffect the desired movement of the manipulator assembly in response to the second input. 2. The medical system of claim 1 wherein the processor is configured to effect the desired movement of the manipulator assembly concurrent with the desired movement of the distal end. 3. The medical system of claim 2 wherein the desired movement of the distal end comprises a primary task and the desired movement of the manipulator assembly comprises one or more secondary tasks, wherein the processor is further configured to determine the calculated joint movements according to a task priority or by scaling. 4. The medical system of claim 1 wherein the processor is configured to effect the desired movement of the manipulator assembly at a different time from the desired movement of the distal end. 5. The medical system of claim 4 wherein the processor is configured with a first mode of operation and a second mode of operation, wherein the desired movement of the distal end is effected in the first mode of operation and the desired movement of the manipulator assembly is effected in the second mode of operation different from the first mode of operation. 6. The medical system of claim 5 wherein the first mode of operation is a tissue manipulator mode; andthe second mode of operation includes one or more clutch modes, the one or more clutch modes including: a pose-clutch mode, a port-clutch mode, an instrument clutch mode, or any combination thereof. 7. The medical system of claim 1 wherein the first input device is disposed on an operator workstation. 8. The medical system of claim 7 wherein the first input device comprises at least two control devices configured to be manipulated while concurrently gripped by an operator. 9. The medical system of claim 1 wherein the second input device comprises a sensor capable of detecting an external manual articulation of one or more links of the plurality of links of the manipulator assembly. 10. The medical system of claim 1 wherein the second input device comprises one or more input devices disposed on the manipulator assembly. 11. The medical system of claim 10 wherein the one or more input devices are disposed on one or more links of the plurality of links. 12. The medical system of claim 1 wherein the manipulator assembly is mounted or attached to a surgical table during operation. 13. The medical system of claim 1, wherein the plurality of joints provide sufficient degrees of freedom between the proximal base and the distal end to allow a range of joint states for a state of the distal end. 14. A medical system comprising: a manipulator assembly having a plurality of links extending between a distal end and a proximal base, the plurality of links being interconnected by a plurality of joints, and the manipulator assembly being configured for tele-operatively moving the distal end relative to the proximal base;an input device for receiving a movement command to effect a desired movement of the manipulator assembly, wherein the input device is disposed on the manipulator assembly; anda processor coupled to the manipulator assembly and to the input device, wherein the processor is configured for determining joint movements that effect the desired movement of the manipulator assembly in response to the received movement command. 15. A robotic method for operating a manipulator assembly having a plurality of links extending between a proximal base and a distal end, wherein the plurality of links are interconnected by a plurality of joints, the method comprising: receiving from a first input device a first operator command to move the distal end according to a desired movement of the distal end, wherein the first input device is separate from the manipulator assembly;robotically moving the distal end relative to the proximal base in response to the first operator command so as to effect the desired movement of the distal end;receiving from a second input device a second operator command to move at least a portion of the manipulator assembly according to a desired movement of the manipulator assembly, wherein the second input device is provided along or adjacent the manipulator assembly; androbotically moving the manipulator assembly in response to the second operator command so as to effect the desired movement of the manipulator assembly. 16. The robotic method of claim 15 wherein the first input device is located at an operator workstation. 17. The robotic method of claim 16 wherein the second input device comprises a sensor configured to sense a force or torque applied to the manipulator assembly by a patient side operator. 18. The robotic method of claim 16, wherein the second input device comprises an input device disposed on the manipulator assembly. 19. The robotic method of claim 15, wherein the desired movement of the manipulator assembly and the desired movement of the distal end are effected at different times. 20. The robotic method of claim 15, wherein the desired movement of the manipulator assembly is effected concurrently with the desired movement of the distal end. 21. The robotic method of claim 20, wherein the desired movement of the distal end comprises a primary task and the desired movement of the manipulator assembly comprises a secondary task, wherein the method further comprises prioritizing or scaling the primary or secondary task. 22. The robotic method of claim 15, wherein the plurality of joints provide sufficient degrees of freedom between the proximal base and the distal end to allow a range of joint states for a state of the distal end. 23. A robotic system comprising: a robotic manipulator assembly comprising a tool holder and a sensor, wherein the tool holder is configured for receiving a tool to be manipulated by an operator, andwherein the sensor is configured to measure a torque or force acting on the tool when supported in the tool holder; anda control system communicatively coupled with the robotic manipulator assembly and the sensor, wherein the control system is configured to: communicate with a user interface device to present an output detectable by the operator;receive an instruction from a user to switch between a first operating mode and a second operating mode, wherein, in the first operating mode, movement of the tool or manipulator assembly is controlled by interacting directly with the tool or the manipulator assembly, and wherein, in the second operating mode, the tool or manipulator assembly is controlled teleoperatively by user input to a first input device that is separate from the manipulator assembly; andreceive an indication of the torque or force acting on the tool or the manipulator assembly and, while in the first operating mode, adjust the output presented by the user interface device based on the indication. 24. The robotic system of claim 23 wherein the first input device is an operator control device, and the control system is configured such that: in the first operating mode, the torque or force acting on the tool or the manipulator assembly controls movement of the robotic manipulator assembly, andin the second operating mode, movement of the robotic manipulator assembly is controlled teleoperatively by the operator control device with the torque or force acting on the tool or the manipulator assembly being received as an input. 25. The robotic system of claim 23 wherein the control system is configured such that: the first operating mode is a tissue manipulation mode; andthe second operating mode comprises a pose clutch mode, a port-clutch mode, an instrument clutch mode, or any combination thereof. 26. A robotic system comprising: a robotic manipulator assembly having a plurality of links, the plurality of links extending between a proximal base and a distal end, wherein the plurality of links is interconnected by a plurality of joints, and wherein the manipulator assembly is configured to support an instrument;a control system communicatively coupled with the robotic manipulator assembly; andan operator workstation communicatively coupled with the control system;wherein the control system is configured to control a first portion of the robotic manipulator assembly by moving one or more joints of the plurality of joints in response to a force or torque applied to a second portion of the robotic manipulator assembly by a user manually engaging the instrument or the manipulator assembly; andwherein the control system is configured to control a third portion of the robotic manipulator assembly in response to an input received from the operator workstation. 27. The robotic system of claim 26 wherein the force or torque is applied by manual external articulation of the second portion of the robotic manipulator assembly, and wherein the second portion is an intermediate portion of the manipulator assembly between the proximal base and the instrument. 28. The robotic system of claim 26 wherein the first portion is a same portion as the third portion. 29. The robotic system of claim 28 wherein the first portion includes a distal link configured to support the instrument, and wherein the control system is configured such that control of the first portion is provided in an instrument clutch mode to facilitate exchange of the instrument by a patient side assistant and control of the third portion is provided in a tissue manipulation mode to facilitate control of the instrument by an operator at the operator workstation.
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이 특허에 인용된 특허 (51)
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Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce M.; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
Nowlin, William C.; Mohr, Paul W.; Schena, Bruce Michael; Larkin, David Q.; Guthart, Gary S., Software center and highly configurable robotic systems for surgery and other uses.
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Tierney Michael J. ; Cooper Thomas G. ; Julian Chris A. ; Blumenkranz Stephen J. ; Guthart Gary S. ; Younge Robert G., Surgical robotic tools, data architecture, and use.
Parker Niall R. (Abbotsford CAX) Lawrence Peter D. (Vancouver CAX) Salcudean Septimiu E. (Vancouver CAX), Velocity controller with force feedback stiffness control.
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