-
公开(公告)号：US12232837B2
公开(公告)日：2025-02-25
申请号：US18531965
申请日：2023-12-07
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Ambarish G. Goswami , Paul G. Griffiths , Brandon D. Itkowitz , Tao Zhao
Abstract: A robotic system comprises an input device movable by an operator and a processing unit. An operator reference frame is defined relative to the operator. The processing unit is configured to present, to the operator, a first image of a first tool captured by an imaging device, receive, from the operator, a first indication that a first axis of the input device is aligned with a corresponding axis of the first tool in the first image, and in response to the first indication, determine a first alignment relationship between the imaging device and the first tool based on a second alignment relationship between the operator reference frame and the input device.
-
公开(公告)号：US12232832B2
公开(公告)日：2025-02-25
申请号：US17569335
申请日：2022-01-05
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Anthony K. McGrogan , Craig R. Ramstad , Paul E. Lilagan , Michael Ikeda
Abstract: Embodiments of a rotating assistant port device are presented. The assistant port device can be utilized to provide for additional assistant instruments in single port robotic surgery. In some embodiments, the assistant port device can be utilized for skin retraction during single port teleoperated robotic surgery.
-
公开(公告)号：US20250057607A1
公开(公告)日：2025-02-20
申请号：US18720756
申请日：2022-12-15
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Govinda Payyavula , Ryan W. Shaw
Abstract: A coordination system for coordinating content presentation associated with a session involves using a computer-assisted medical system, the coordination system including a session awareness engine and a content selection engine. The session awareness engine being configured to obtain data from the computer-assisted medical system, the data indicative of an operational state of the computer-assisted medical system and determine a context of the session based on the data. The content selection engine being configured to select a content for presentation to a user of the computer-assisted medical system from a variety of contents by applying a content selection logic to the context of the session and facilitate presentation of the content to the user.
-
公开(公告)号：US20250057588A1
公开(公告)日：2025-02-20
申请号：US18723992
申请日：2022-12-21
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Timothy A. LIMON , Matthew A. WIXEY
Abstract: A medical device includes a shaft, an electrically insulative outer cover, an electrically insulative spacer, and a wrist assembly. The outer cover is positioned over an outer surface of the shaft and a distal end portion of the outer cover extends beyond a distal end surface of the shaft. The spacer comprises a first coupling portion, a second coupling portion, and a circumferential annular protrusion. The first coupling portion of the spacer is coupled to an inner surface of the shaft. The wrist assembly is coupled to the second coupling portion of the spacer. The annular protrusion of the spacer includes a shoulder and a seal surface. The shoulder of the annular protrusion is in contact with the distal end surface of the shaft, and the shaft is electrically isolated by the seal surface of the annular protrusion contacting the inner surface of the outer cover.
-
公开(公告)号：US20250057578A1
公开(公告)日：2025-02-20
申请号：US18728553
申请日：2023-01-11
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Erik M. Henne , Ryan R. Bacsik , Robert L. Barry , Jacqueline L. Corso , Joshua P. Kroon , Cassandra R. Saleira , Jesse L. Via , Alexander M. Vanden Bussche
Abstract: A system comprises an elongate instrument including a first and second channels. The system also comprises an expandable device coupled to the elongate instrument. The expandable device is in fluid communication with the first and second channels. The system also comprises a pump for circulating a fluid through the first and second channels and a heating system for heating the fluid. The system also comprises a drainage system for removing the fluid from the expandable device and restricting drainage flow. A control system controls temperature and delivery of the heated fluid through the first channel and the second channel to heat the elongate instrument and the expandable device with the heated fluid while maintaining the expandable device in an uninflated configuration, inflate the expandable device with the heated fluid, ablate an anatomic passage with the inflated and heated expandable device, and deflate the expandable device.
-
Patent Agency Ranking
公开(公告)号：US20250057527A1
公开(公告)日：2025-02-20
申请号：US18808518
申请日：2024-08-19
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Bruce M. Schena
Abstract: Implementations of suturing needles, suturing devices, and related methods are provided. An illustrative suturing needle includes a needle body having a leading end and a trailing end. The needle body includes an outer tubular body having a proximal end and a distal end configured to pierce tissue, and at least one at least one elongate inner body made of superelastic material disposed within and operably coupled to the outer tubular body. The outer tubular body deforms from a first configuration into a second configuration in response to the application of force by the at least one elongate inner body on the outer tubular body.
-
公开(公告)号：US12230162B2
公开(公告)日：2025-02-18
申请号：US17494376
申请日：2021-10-05
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Samuel D. Drew , Robert P. Jury , Richard H. Feins
Abstract: A surgeon training apparatus includes a cassette, which includes biological tissue re-purposed into a form consistent with the anatomical configuration of a foregut, affixed into an anatomically correct framework which replicates the abdominal anatomy. The framework positions the cassette in an anatomically correct position within the abdominal cavity, enabling surgeons to train using a properly positioned representation of the target anatomy, thus requiring the surgeon to properly use surgical tools to simulate surgical operations performed on a foregut. The cassette is formed by applying biologic tissue to a specially designed “plate,” which affixes the tissue block into the anatomic framework. The cassette can be positioned inside a mannequin, and can be used to train surgeons to perform surgeries using multiple techniques, including robot assisted and laparoscopic methods.
-
公开(公告)号：US12229349B2
公开(公告)日：2025-02-18
申请号：US18540660
申请日：2023-12-14
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Saleh Tabandeh , Caroline A. Edwards , Angel Jeremy Perez Rosillo
IPC: B25J9/16 , A61B34/37 , B25J13/02 , G06F3/0346
Abstract: Techniques for motion mode management include a computer-assisted device having an input control, a repositionable structure, and a controller coupled to the input control and the repositionable structure. The controller is configured to detect motion of the input control for teleoperating the repositionable structure and in response to determining that the motion of the input control includes a component of motion used to change a mode of operation of the computer-assisted device, temporarily disable changes in the mode of operation of the computer-assisted device based on motion of the input control.
-
公开(公告)号：US12226179B2
公开(公告)日：2025-02-18
申请号：US18654147
申请日：2024-05-03
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Brandon D. Itkowitz , Nitish Swarup , Paul G. Griffiths , Goran Lynch
Abstract: Techniques for maintaining instrument position and orientation include a computer-assisted device having an articulated structure and a control unit. The articulated structure includes a plurality of joints and is configured to support an instrument. The control unit is configured to determine a reference frame based on a type of a disturbance that causes a movement of a first joint of the plurality of joints; determine, in the reference frame, a first change to the instrument due to the disturbance; and rive at least a second joint of the plurality of joints to reduce the first change. The first change comprises: a change in a position of the instrument, or a change in an orientation of the instrument, or a change in both the position of the instrument and the orientation of the instrument.
-
公开(公告)号：US20250040926A1
公开(公告)日：2025-02-06
申请号：US18800806
申请日：2024-08-12
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Thomas D. Egan
Abstract: A device for positioning in the body of an animal, the device comprising a first portion and a second portion that may be positioned in contact with one other, the first portion and the second portion each comprising a biocompatible conductive thermoplastic material, such that when the device is positioned in the body of an animal and electric current flows from the first portion to the second portion, heat is generated by electrical resistance at the point of contact between the first portion and the second portion so as to melt regions of the first portion and the second portion, and when the electric current is thereafter terminated, the melted regions of the first portion and the second portion re-solidify so that a weld is formed between the first portion and the second portion.
-
-
-
-
-
-
-
-
-
Search Results
4129
records
(took 0.038 seconds)
