公开(公告)号：US20190192234A1

公开(公告)日：2019-06-27

申请号：US16327219

申请日：2017-08-16

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Teresa G. Gadda ,  Troy K. Adebar ,  Christian Bianchi ,  Vincent Duindam ,  Timothy D. Soper

IPC: A61B34/20 ,  A61B34/37 ,  A61B34/00 ,  A61B34/35

CPC classification number: A61B34/20 ,  A61B34/25 ,  A61B34/30 ,  A61B34/35 ,  A61B34/37 ,  A61B90/37 ,  A61B2034/301 ,  A61B2090/365 ,  A61B2090/374 ,  A61B2090/3762

Abstract: Methods of monitoring a medical instrument are provided. The methods may include receiving state information from a control system in communication with the medical instrument; detecting motion of at least a portion of the medical instrument and comparing the motion of the portion of the medical instrument with a threshold motion value that is based on the state information received from the control system. The methods may further include generating a communication message for presentation to an operator of the medical instrument based on the comparison of the motion with the threshold motion value. Corresponding systems are also provided.

公开(公告)号：US20190038365A1

公开(公告)日：2019-02-07

申请号：US16076409

申请日：2017-02-10

Applicant: INTUITIVE SURGICAL OPERATIONS, INC

Inventor： Timothy D. Soper ,  Federico Barbagli ,  Caitlin Q. Donhowe ,  Vicent Duindam ,  Michael D. Paris ,  Oliver Wagner ,  Tao Zhao

IPC: A61B34/20 ,  A61B90/00 ,  A61B34/10

Abstract: A method performed by a computing system comprises receiving, from a fluoroscopic imager, having a first set of parameters, first fluoroscopic image data of a first fiducial marker within a surgical coordinate space. The method comprises receiving a configuration of the first fiducial marker within the surgical coordinate space. The method comprises determining a second set of parameters of the fluoroscopic imager in the surgical coordinate space based on the first flouroscopic image data and the configuration of the first fiducial marker. In some embodiments, determining the second set of parameters comprises developing a calibrated model of the fiducial marker in the surgical coordinate space from the first fluoroscopic image data and the configuration of the first fiducial marker.

公开(公告)号：US20170209071A1

公开(公告)日：2017-07-27

申请号：US15329676

申请日：2015-07-17

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Tao Zhao ,  Vincent Duindam ,  Caitlin Q. Donhowe ,  Timothy D. Soper ,  Federico Barbagli

IPC: A61B5/06 ,  A61B1/00 ,  A61B34/20

CPC classification number: A61B5/06 ,  A61B1/00006 ,  A61B1/00147 ,  A61B5/065 ,  A61B5/066 ,  A61B34/20 ,  A61B2034/2051 ,  G06T7/149 ,  G06T7/75 ,  G06T2207/10016 ,  G06T2207/10068 ,  G06T2207/30061

Abstract: A method comprises navigating a patient's anatomy with a medical instrument, the instrument comprising a sensing tool. The method further includes correlating a position of the instrument with a model of the patient's anatomy. The method further includes, while navigating the patient's anatomy, updating the model based on data obtained by the sensing tool.