Patent classifications
A61B34/00
Staple instrument comprising a firing path display
A surgical stapling system for stapling the tissue of a patient is disclosed. The stapling system comprises a housing, a shaft extending from the housing, and an end effector extending from the shaft. The end effector comprises a plurality of staples removably stored therein and, also, an anvil configured to deform the staples. The stapling system further comprises a firing mechanism configured to deploy the staples along a staple firing path longer than 60 mm, a camera configured to capture an image of the patient tissue, a display, and a controller configured to generate an image of the staple firing path, wherein the images are displayed on the display.
Machine-learning-based visual-haptic system for robotic surgical platforms
Embodiments described herein provide various examples of a machine-learning-based visual-haptic system for constructing visual-haptic models for various interactions between surgical tools and tissues. In one aspect, a process for constructing a visual-haptic model is disclosed. This process can begin by receiving a set of training videos. The process then processes each training video in the set of training videos to extract one or more video segments that depict a target tool-tissue interaction from the training video, wherein the target tool-tissue interaction involves exerting a force by one or more surgical tools on a tissue. Next, for each video segment in the set of video segments, the process annotates each video image in the video segment with a set of force levels predefined for the target tool-tissue interaction. The process subsequently trains a machine-learning model using the annotated video images to obtain a trained machine-learning model for the target tool-tissue interaction.
Controllable steerable instrument
A steerable instrument (100) controllable by a robotic arm (200), having a proximal end (20) and a distal (40) end comprising: a cylindrical shaft (130), a cylindrical bendable proximal part (120) and a cylindrical bendable distal part (140), a connector (110) configured for dismountable attachment to the robotic arm (200), attached in fixed rotational relation to the bendable proximal part (120), an end effector (150) attached in fixed rotational relation to the bendable distal part (140), the steerable instrument (100) configured such that: the bendable distal part (140) bends responsive to bending of the bendable proximal part (120), and the end effector (150) is rotatable when the bendable distal part (140) is in a bent position by a complementary rotation of the connector (110), the shaft (130) is pivotable around a fulcrum zone (134) on the shaft (130) and changes direction responsive to a complementary movement of the connector (110), thereby providing control of the shaft (130) direction, bending of the bendable distal part (140), and rotation of the end effector (150) through robotic movement of the connector (110).
System and method for integrated surgical table
Integrated table motion includes a device including a control unit and an arm having one or more joints and a distal portion. The control unit is configured to receive a table movement request from a separate table, determine whether to allow the table movement request based on one or more of whether a type of movement in the table movement request is permitted, whether one or more instruments mounted to the device are within a field of view of an imaging device, or whether one or more instruments mounted to the device are withdrawn into respective cannulas, allow the table to perform the table movement request based on the determining; track movement of the table while the table performs the table movement request; and maintain, using the joint(s) and based on the tracked movement of the table, a position and/or an orientation of the distal portion relative to the table.
Method of hub communication, processing, display, and cloud analytics
A method of displaying an operational parameter of a surgical system is disclosed. The method includes receiving, by a cloud computing system of the surgical system, first usage data, from a first subset of surgical hubs of the surgical system; receiving, by the cloud computing system, second usage data, from a second subset of surgical hubs of the surgical system; analyzing, by the cloud computing system, the first and the second usage data to correlate the first and the second usage data with surgical outcome data; determining, by the cloud computing system, based on the correlation, a recommended medical resource usage configuration; and displaying, on respective displays on the first and the second subset of surgical hubs, indications of the recommended medical resource usage configuration.
Hand controller for robotic surgery system
A Robotic control system has a wand, which emits multiple narrow beams of light, which fall on a light sensor array, or with a camera, a surface, defining the wand's changing position and attitude which a computer uses to direct relative motion of robotic tools or remote processes, such as those that are controlled by a mouse, but in three dimensions and motion compensation means and means for reducing latency.
System and method for advanced data management with video enabled software tools for video broadcasting environments
Video editing software tools platform utilizing a video display to provide access to specific video editing software tools, such as video oriented applications or widgets, that can assist those in a video broadcasting team, such as a camera operator or video editor, with a video broadcast feed. Various video editing software tools can provide features and functions that can add visual context to video data presented in the image stream from the video camera and provide archived information pertaining to the same. Various embodiments relate to systems and methods for simultaneously switching input image streams to output devices, while providing optional image processing functions on the image streams. Certain embodiments may enable multiple users/viewers to collaboratively control such systems and methods.
System and method for providing surgical guidance based on polarization-sensitive optical coherence tomography
Systems and methods are provided for identifying a suitable surgical location and/or trajectory for proceeding with a surgical procedure based on local polarization-sensitive optical coherence tomography imaging (PS-OCT). PS-OCT images are obtained of a tissue region and are processed to provide a spatial map of anisotropic structure within the tissue region. The anisotropic structure is processed to determine one or more suitable surgical locations and/or trajectories for avoiding or reducing damage to local anisotropic tissue structure identified within the tissue region. The spatial map of the anisotropic structure is registered with pre-operative volumetric image data identifying anisotropic tissue structure within a second tissue region that is larger than the tissue region imaged by PS-OCT.
System and method for providing surgical guidance based on polarization-sensitive optical coherence tomography
Systems and methods are provided for identifying a suitable surgical location and/or trajectory for proceeding with a surgical procedure based on local polarization-sensitive optical coherence tomography imaging (PS-OCT). PS-OCT images are obtained of a tissue region and are processed to provide a spatial map of anisotropic structure within the tissue region. The anisotropic structure is processed to determine one or more suitable surgical locations and/or trajectories for avoiding or reducing damage to local anisotropic tissue structure identified within the tissue region. The spatial map of the anisotropic structure is registered with pre-operative volumetric image data identifying anisotropic tissue structure within a second tissue region that is larger than the tissue region imaged by PS-OCT.
Method of creating a customized segmented alignment rod for alignment of a spine
A method for creating a segmented alignment rod, the method including receiving a request for a segmented alignment rod, receiving at least one image of a deformed spine, generating, a normal spinal curvature, and generating a segmented alignment rod design.