公开(公告)号：US20240324870A1

公开(公告)日：2024-10-03

申请号：US18699388

申请日：2022-10-06

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Serena H. Wong ,  Zachary Moller ,  Gavin Jensen ,  Tabish Mustufa

IPC: A61B1/307 ,  A61B34/10

CPC classification number: A61B1/307 ,  A61B34/10 ,  A61B2034/105 ,  A61B2034/107

Abstract: Medical instrument guidance systems and associated devices and methods are disclosed herein. In some embodiments, a method for providing guidance for percutaneous access to a target within an anatomic structure, includes receiving point cloud data from a sensor system coupled to an internal instrument as the internal instrument is moved within the anatomic structure; generating a 3D model of the anatomic structure based at least in part on the point cloud data; and receiving information for identifying a substructure within the 3D anatomic model. The substructure can provide access to the target. The method can further include determining an entry to the substructure; determining an approach path through the entry; and providing a graphical representation of the approach path.

公开(公告)号：US20250072969A1

公开(公告)日：2025-03-06

申请号：US18725235

申请日：2022-12-27

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Julie Walker ,  Troy K. Adebar ,  Cristian Bianchi ,  Zachary Moller ,  Leah Muller ,  Cynthia Warman ,  Sungwon Yoon

IPC: A61B34/10 ,  A61B34/00 ,  A61B90/00

Abstract: A system comprises a processor, a display, and a memory having computer readable instructions stored thereon that, when executed by the processor, cause the system to receive intra-operative three-dimensional image data from an imaging system. A portion of the intra-operative three-dimensional image data corresponds to an instrument disposed in a patient anatomy. The computer readable instructions, when executed by the processor, further cause the system to generate two-dimensional projection image data from the intra-operative three-dimensional image data, display the two-dimensional projection image data on the display, and identify, within the two-dimensional projection image data, a three-dimensional location of a portion of the instrument.

公开(公告)号：US20240099777A1

公开(公告)日：2024-03-28

申请号：US18260030

申请日：2021-12-28

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Zachary Moller ,  Benjamin G. Cohn ,  Troy K. Adebar ,  Ruchi C. Bhatt ,  George Korir ,  Cynthia Warman

IPC: A61B34/10

CPC classification number: A61B34/10 ,  A61B2034/107 ,  A61B2034/2065

Abstract: A medical system comprises a display system, an elongate device, an imaging probe configured to extend within the elongate device, and a control system communicatively coupled to the display system. The control system is configured to display a graphical user interface via the display system. The graphical user interface includes a virtual navigation view and a fluoroscopic view. The control system is further configured to: display an image of the elongate device in the virtual navigation view; determine a position of an imaging probe marker in the virtual navigation view based on a position of the imaging probe displayed in the fluoroscopic view; determine a plane of orientation of the imaging probe marker in the virtual navigation view based on an orientation of the imaging probe displayed in the fluoroscopic view; and determine an orientation indicator for the imaging probe marker in the virtual navigation view.