-
公开(公告)号：US10568708B2
公开(公告)日：2020-02-25
申请号：US15649148
申请日：2017-07-13
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Samuel Kwok Wai Au , Giuseppe Maria Prisco
Abstract: A medical instrument system includes a plurality of joints, a plurality of actuators, and a plurality of transmission systems. The transmission systems have proximal ends respectively coupled to the actuators. Each of the transmission systems have a distal end attached to an associated one of the joints to allow the transmission of a force for articulation of the medical instrument system. The system also includes a sensor coupled to measure a configuration of the medical instrument; and a control system coupled to receive configuration data, including a current configuration of a tip of the medical instrument from the sensor and a desired configuration of the tip of the medical instrument. Using the difference between the desired configuration and the current configuration of the tip of the medical instrument, the control system generates control signals for the actuators that cause the actuators to apply a set of tensions to the plurality of transmission systems.
-
公开(公告)号：US20190192819A1
公开(公告)日：2019-06-27
申请号：US16283039
申请日：2019-02-22
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Vincent Duindam , Giuseppe Maria Prisco
CPC classification number: A61M25/0133 , A61B18/24 , A61B34/30 , A61B2034/2061 , A61B2034/301 , A61M25/0113 , A61M25/0147 , A61M25/0158 , A61M2025/0166
Abstract: A medical system comprises a catheter containing a mechanical system that is remotely operable to control a distal tip of the catheter. The medical system also comprises a sensor configured to at least partly measure a pose of the distal tip and a control system coupled to the mechanical system. The control system includes a memory operable to store parameters of a working configuration of the distal tip of the catheter and a plurality of operating modes including a holding mode in which the control system operates the mechanical system to actively maintain the working configuration of the distal tip based on feedback from the sensor. The control system also includes a plurality of modules. During activation of the holding mode, the plurality of modules is configured to sense a current pose of the distal tip and determine a difference between the current pose and the working configuration. The difference is due to an external disturbance. Without user input, the plurality of modules is also configured to operate the mechanical system to move the catheter to minimize the difference between the current pose and the working configuration.
-
公开(公告)号：US20180311001A1
公开(公告)日：2018-11-01
申请号：US16026673
申请日：2018-07-03
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Giuseppe Maria Prisco
CPC classification number: A61B34/30 , A61B34/37 , A61B34/71 , A61B2017/00477 , A61B2034/2061 , A61B2034/302 , A61B2034/305 , A61B2034/715 , B25J9/1045
Abstract: A system comprises a medical instrument including a rotatable capstan. The rotatable capstan includes a capstan coupling member that can engage with a drive shaft coupling member such that rotation of the drive shaft causes rotation of the capstan about a drive axis concentric with the drive shaft, and can disengage from the drive shaft coupling member such that rotation of the drive shaft does not cause rotation of the capstan.
-
公开(公告)号：US20180078249A1
公开(公告)日：2018-03-22
申请号：US15824534
申请日：2017-11-28
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Katherine D. Stoy , Giuseppe Maria Prisco , Samuel Kwok Wai Au , Carolyn M. Fenech
IPC: A61B17/00
CPC classification number: A61B17/00234 , A61B34/30 , A61B34/71 , A61B34/72 , A61B2017/003 , A61B2017/00309 , A61B2017/00318 , A61B2017/00336
Abstract: A surgical device comprises a tube including a proximal segment and a distal segment and a plurality of force transmission elements coupled to the tube. The force transmission elements are actuatable to alter the distal segment of the tube between a flexible state and a stiffened state. The device also comprises a plurality of routing members. Each routing member is coupled to a wall of the tube. The routing members are configured to receive and route the force transmission elements along a length of the tube while permitting the length of the tube to flex and compress. The device also comprises a decoupling structure that generates a reduced force transmitted to the proximal segment when an applied force is applied to the distal segment by the force transmission elements.
-
95.发明授权公开(公告)号：US09827057B2
公开(公告)日：2017-11-28
申请号：US14997257
申请日：2016-01-15
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Tao Zhao , Giuseppe Maria Prisco , John Ryan Steger , David Q. Larkin
CPC classification number: A61B34/30 , A61B34/37 , A61B90/361 , A61B2034/2065 , B25J9/1689 , B25J9/1697
Abstract: A robotic system includes a camera having an image frame whose position and orientation relative to a fixed frame is determinable through one or more image frame transforms, a tool disposed within a field of view of the camera and having a tool frame whose position and orientation relative to the fixed frame is determinable through one or more tool frame transforms, and at least one processor programmed to identify pose indicating points of the tool from one or more camera captured images, determine an estimated transform for an unknown one of the image and tool frame transforms using the identified pose indicating points and known ones of the image and tool frame transforms, update a master-to-tool transform using the estimated and known ones of the image and tool frame transforms, and command movement of the tool in response to movement of a master using the updated master-to-tool transform.
-
Patent Agency Ranking
公开(公告)号：US20170312036A1
公开(公告)日：2017-11-02
申请号：US15650804
申请日：2017-07-14
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Brian D. Hoffman , David Q. Larkin , Giuseppe Maria Prisco , Guanghua G. Zhang , Rajesh Kumar
IPC: A61B34/20 , A61B34/30 , A61B34/37 , A61B1/04 , A61B90/00 , A61B1/313 , A61B5/06 , A61B1/00 , A61B34/10 , A61B5/00
CPC classification number: A61B34/20 , A61B1/00193 , A61B1/04 , A61B1/3132 , A61B5/06 , A61B5/061 , A61B5/062 , A61B5/725 , A61B34/30 , A61B34/37 , A61B90/36 , A61B90/361 , A61B90/39 , A61B2034/102 , A61B2034/2065 , A61B2090/0818 , A61B2090/364
Abstract: Methods and system perform tool tracking during minimally invasive robotic surgery. Tool states are determined using triangulation techniques or a Bayesian filter from either or both non-endoscopically derived and endoscopically derived tool state information, or from either or both non-visually derived and visually derived tool state information. The non-endoscopically derived tool state information is derived from sensor data provided either by sensors associated with a mechanism for manipulating the tool, or sensors capable of detecting identifiable signals emanating or reflecting from the tool and indicative of its position, or external cameras viewing an end of the tool extending out of the body. The endoscopically derived tool state information is derived from image data provided by an endoscope inserted in the body so as to view the tool.
-
97.发明申请公开(公告)号：US20170258537A1
公开(公告)日：2017-09-14
申请号：US15607676
申请日：2017-05-29
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Rajesh Kumar , Brian D. Hoffman , Giuseppe Maria Prisco , David Q. Larkin , William C. Nowlin , Frederic H. Moll , Stephen J. Blumenkranz , Gunter D. Niemeyer , J. Kenneth Salisbury, JR. , Yulun Wang , Modjtaba Ghodoussi , Darrin R. Uecker , James W. Wright , Amante A. Mangaser , Ranjan Mukherjee
CPC classification number: G09B23/28 , A61B1/00193 , A61B34/30 , A61B34/37 , A61B34/70 , A61B90/361 , A61B90/37 , A61B2017/00017 , Y10S901/16
Abstract: A multi-user medical robotic system for collaboration or training in minimally invasive surgical procedures includes first and second master input devices, a first slave robotic mechanism, and at least one processor configured to generate a first slave command for the first slave robotic mechanism by switchably using one or both of a first command indicative of manipulation of the first master input device by a first user and a second command indicative of manipulation of the second master input device by a second user. To facilitate the collaboration or training, both first and second users communicate with each other through an audio system and see the minimally invasive surgery site on first and second displays respectively viewable by the first and second users.
-
98.发明授权公开(公告)号：US09666101B2
公开(公告)日：2017-05-30
申请号：US15006555
申请日：2016-01-26
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Rajesh Kumar , Brian David Hoffman , Giuseppe Maria Prisco , David Q. Larkin , William C. Nowlin , Frederic H. Moll , Stephen J. Blumenkranz , Gunter D. Niemeyer , J. Kenneth Salisbury, Jr. , Yulun Wang , Modjtaba Ghodoussi , Darrin R. Uecker , James W. Wright , Amante A. Mangaser , Ranjan Mauherjee
CPC classification number: G09B23/28 , A61B1/00193 , A61B34/30 , A61B34/37 , A61B34/70 , A61B90/361 , A61B90/37 , A61B2017/00017 , Y10S901/16
Abstract: A multi-user medical robotic system for collaboration or training in minimally invasive surgical procedures includes first and second master input devices, a first slave robotic mechanism, and at least one processor configured to generate a first slave command for the first slave robotic mechanism by switchably using one or both of a first command indicative of manipulation of the first master input device by a first user and a second command indicative of manipulation of the second master input device by a second user. To facilitate the collaboration or training, both first and second users communicate with each other through an audio system and see the minimally invasive surgery site on first and second displays respectively viewable by the first and second users.
-
99.发明授权公开(公告)号：US09636186B2
公开(公告)日：2017-05-02
申请号：US15006549
申请日：2016-01-26
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Rajesh Kumar , Brian David Hoffman , Giuseppe Maria Prisco , David Q. Larkin , William C. Nowlin , Frederic H. Moll , Stephen J. Blumenkranz , Gunter D. Niemeyer , J. Kenneth Salisbury, Jr. , Yulun Wang , Modjtaba Ghodoussi , Darrin R. Uecker , James W. Wright , Amante A. Mangaser , Ranjan Mauherjee
CPC classification number: G09B23/28 , A61B1/00193 , A61B34/30 , A61B34/37 , A61B34/70 , A61B90/361 , A61B90/37 , A61B2017/00017 , Y10S901/16
Abstract: A multi-user medical robotic system for collaboration or training in minimally invasive surgical procedures includes first and second master input devices, a first slave robotic mechanism, and at least one processor configured to generate a first slave command for the first slave robotic mechanism by switchably using one or both of a first command indicative of manipulation of the first master input device by a first user and a second command indicative of manipulation of the second master input device by a second user. To facilitate the collaboration or training, both first and second users communicate with each other through an audio system and see the minimally invasive surgery site on first and second displays respectively viewable by the first and second users.
-
100.发明申请公开(公告)号：US20160198932A1
公开(公告)日：2016-07-14
申请号：US15074663
申请日：2016-03-18
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Giuseppe Maria Prisco
Abstract: Navigation guidance is provided to an operator of an endoscope by determining a current position and shape of the endoscope relative to a reference frame, generating an endoscope computer model according to the determined position and shape, and displaying the endoscope computer model along with a patient computer model referenced to the reference frame so as to be viewable by the operator while steering the endoscope within the patient.
Abstract translation: 通过根据所确定的位置和形状确定内窥镜相对于参考框架的当前位置和形状，向内窥镜的操作者提供导航指导，并且与患者计算机一起显示内窥镜计算机模型 模型参考参考框架，以便在操纵患者体内的内窥镜时由操作者观察。
-
-
-
-
-
-
-
-
-
Search Results
130
records
(took 0.032 seconds)
