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System and method for remote graphing with spatial memory

A remote, user-friendly technology in the field of systems and methods for telegraphics with spatial memory that solves the problem that surgeons have difficulty remembering all information, no 3D images, etc.

Pending Publication Date: 2022-07-29
INTUITIVE SURGICAL OPERATIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Unfortunately, because the drawn objects (also referred to herein as remote illustration / telestration elements) are 2D, the drawn objects may appear to be "floating", or not really integrated into the In the 3D image viewed by the surgeon
Furthermore, when there are multiple telegraphic elements (e.g., multiple drawn objects) drawn by surgical team member(s) during a surgical session, it may be difficult for the surgeon to remember what these telegraphic elements are intended to convey. all information

Method used

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  • System and method for remote graphing with spatial memory
  • System and method for remote graphing with spatial memory
  • System and method for remote graphing with spatial memory

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Embodiment Construction

[0023] This document describes systems and methods for remote element management. As described herein, an exemplary remote graphical element management system can detect user input that directs an image of a surface (eg, a tissue surface) within a delineation scene (eg, a surgical area associated with a patient) (eg, at 2D image or 3D image) drawn in the remote diagram element. Based on the depth data representing the depth map of the scene and within the 3D image depicting the surface within the scene, the remote graphical element management system may present the remote graphical element (eg, visually appear to be in physical contact with the surface). The remote graphical element management system can record the 3D location within the scene where the remote graphical element is presented within the 3D image, detect a remote graphical termination event that will remove the remote graphical element presented in the 3D image, and After a graphical termination event (eg, graph...

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Abstract

An exemplary system is configured to detect a user input that directs a remote graphical element to be drawn within an image depicting a surface within a scene; presenting a remote graphical element within a three-dimensional (3D) image depicting a surface within the scene based on depth data representing a depth map of the scene; recording a 3D position within the scene at which the remote graphical element is presented within the 3D image; detecting a remote graphical termination event that removes remote graphical elements presented within the 3D image; and indicating an option to re-render the remote graphical element at the 3D location after the remote graphical termination event.

Description

[0001] Related applications [0002] This application claims priority to US Provisional Patent Application No. 62 / 954,823, filed on December 30, 2019, the contents of which are incorporated herein by reference in their entirety. technical field Background technique [0003] Computer-assisted surgical systems typically include a user control system configured to facilitate remote control by a surgeon of one or more surgical instruments used to perform a surgical procedure. In some configurations, the user control system includes a stereoscopic viewer with two display devices configured to present a three-dimensional ("3D") image of the surgical scene to the surgeon during the surgical procedure. 3D images provide surgeons with depth perception during surgical procedures. Two-dimensional ("2D") images of the surgical scene can be presented simultaneously to other surgical team members (eg, medical assistants) through separate display devices. In this way, members of the surg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/128A61B34/00A61B90/00G06T7/593H04N13/239
CPCH04N2013/0081H04N13/128H04N13/239A61B34/30A61B90/30A61B90/361A61B2090/363A61B2090/371A61B2090/372A61B2034/2059H04N13/207H04N13/271A61B2090/365G06V30/32G06V20/20
Inventor P·施拉兹安M·阿兹兹安D·普若克斯
Owner INTUITIVE SURGICAL OPERATIONS INC