Abstract: The present disclosure provides systems and methods for medical imaging. An imaging device may comprise a housing, an insertion portion of housing, the insertion portion may have an elongated optical axis, where a first optical signal and a second optical signal may be transmitted along the elongated optical axis, where the first optical signal and the second optical signal may comprise a distinct wavelength range and a first imaging unit integrated within the housing, a beam splitter configured to deliver the first optical signal to the first imaging unit and configured to deliver the second optical signal to a second imaging unit. The imaging device may comprise a coupling portion along an axis of the second optical signal configured to releasably couple the second imaging unit to the housing.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise a scope assembly. The scope assembly may comprise a housing unit configured to releasably couple to at least a portion of an elongated scope. The scope assembly may comprise an imaging unit operably coupled to the housing unit, wherein the imaging unit comprises an optics assembly configured to (i) receive one or more light beams that are transmitted through the elongated scope and (ii) direct at least a portion of the one or more light beams onto two or more locations within a subject's body. At least one of the two or more locations may comprise a target site. The imaging unit may be configured to move via a rotational and/or translational motion relative to the housing unit to alter a field of view when imaging within the subject's body.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise an optical adapter. The optical adapter may comprise a housing that comprises (1) a first end configured to releasably couple to a scope and (2) a second end configured to releasably couple to a camera. The optical adapter may comprise an image sensor coupled to the housing. The optical adapter may comprise an optics assembly disposed in the housing. The optics assembly may be configured to (1) receive light signals that are reflected from a target site within a subject's body and transmitted through the scope, and (2) reflect a first portion of the light signals onto the image sensor while permitting a second portion of the light signals to pass through to the camera.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise a scope assembly. The scope assembly may comprise a housing unit configured to releasably couple to at least a portion of an elongated scope. The scope assembly may comprise an imaging unit operably coupled to the housing unit, wherein the imaging unit comprises an optics assembly configured to (i) receive one or more light beams that are transmitted through the elongated scope and (ii) direct at least a portion of the one or more light beams onto two or more locations within a subject's body. At least one of the two or more locations may comprise a target site. The imaging unit may be configured to move via a rotational and/or translational motion relative to the housing unit to alter a field of view when imaging within the subject's body.

Abstract: A robotic suture knot tying system includes a first robotic arm, a second robotic arm, a suturing device including a suturing end effector operatively coupled to the first robotic arm, and a suture handling device operatively coupled to the second robotic arm. The system also includes a control system operatively coupled to the first robotic arm, the second robotic arm, the suturing device, and the suture handling device and configured to control operation thereof to cooperatively perform a suture knot tying procedure on a patient.

Abstract: There is disclosed herein examples of systems and procedures for performing software updates for vehicles. The vehicles may be scheduled for the software updates based on information related to the vehicles. Update systems may determine when the vehicles have entered service ranges of the update systems for the scheduled software updates and may initiate the software updates in response to determining that the vehicles have entered the service ranges. Progress of the software updates may be monitored and displayed on a dashboard system overseeing the software updates of the vehicles.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise an optical adapter. The optical adapter may comprise a housing that comprises (1) a first end configured to releasably couple to a scope and (2) a second end configured to releasably couple to a camera. The optical adapter may comprise an image sensor coupled to the housing. The optical adapter may comprise an optics assembly disposed in the housing. The optics assembly may be configured to (1) receive light signals that are reflected from a target site within a subject's body and transmitted through the scope, and (2) reflect a first portion of the light signals onto the image sensor while permitting a second portion of the light signals to pass through to the camera.

Abstract: There is disclosed herein examples of systems and procedures for performing software updates for vehicles. The vehicles may be scheduled for the software updates based on information related to the vehicles. Update systems may determine when the vehicles have entered service ranges of the update systems for the scheduled software updates and may initiate the software updates in response to determining that the vehicles have entered the service ranges. Progress of the software updates may be monitored and displayed on a dashboard system overseeing the software updates of the vehicles.

Abstract: The present disclosure provides a system for enabling autonomous or semi-autonomous surgical operations. The system comprises: one or more processors that are individually or collectively configured to: process an image data stream comprising one or more images of a surgical site; fit a parametric model to a tissue surface identified in the one or more images; determine a direction for aligning a tool based in part on the parametric model; determine an optimal path for automatically moving the tool to perform a surgical procedure at the surgical site; and generate one or more control signals for controlling i) a movement of the tool based on the optimal path and ii) a tension force applied to the tissue by the tool during the surgical procedure.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise an optical adapter. The optical adapter may comprise a housing that comprises (1) a first end configured to releasably couple to a scope and (2) a second end configured to releasably couple to a camera. The optical adapter may comprise an image sensor coupled to the housing. The optical adapter may comprise an optics assembly disposed in the housing. The optics assembly may be configured to (1) receive light signals that are reflected from a target site within a subject's body and transmitted through the scope, and (2) reflect a first portion of the light signals onto the image sensor while permitting a second portion of the light signals to pass through to the camera.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise a scope assembly. The scope assembly may comprise a housing unit configured to releasably couple to at least a portion of an elongated scope. The scope assembly may comprise an imaging unit operably coupled to the housing unit, wherein the imaging unit comprises an optics assembly configured to (i) receive one or more light beams that are transmitted through the elongated scope and (ii) direct at least a portion of the one or more light beams onto two or more locations within a subject's body. At least one of the two or more locations may comprise a target site. The imaging unit may be configured to move via a rotational and/or translational motion relative to the housing unit to alter a field of view when imaging within the subject's body.

Abstract: There is disclosed herein examples of systems and procedures for performing software updates for vehicles. The vehicles may be scheduled for the software updates based on information related to the vehicles. Update systems may determine when the vehicles have entered service ranges of the update systems for the scheduled software updates and may initiate the software updates in response to determining that the vehicles have entered the service ranges. Progress of the software updates may be monitored and displayed on a dashboard system overseeing the software updates of the vehicles.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise a plurality of illumination sources. The plurality of illumination sources may comprise at least two of (i) a white light source configured to generate a white light beam and (ii) one or more light emitting diodes (LEDs) or laser light sources configured to generate one or more laser light beams. The system may further comprise a movable plate comprising one or more cut-outs. The movable plate may be (i) optically aligned with one or more of the plurality of illumination sources and (ii) configured to move so as to (a) control an exposure of the one or more illumination sources through the one or more cut-outs, relative to a pre-determined frame capture rate, and (b) generate one or more light pulses based on the controlled exposure of the one or more illumination sources.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise an optical adapter. The optical adapter may comprise a housing that comprises (1) a first end configured to releasably couple to a scope and (2) a second end configured to releasably couple to a camera. The optical adapter may comprise an image sensor coupled to the housing. The optical adapter may comprise an optics assembly disposed in the housing. The optics assembly may be configured to (1) receive light signals that are reflected from a target site within a subject's body and transmitted through the scope, and (2) reflect a first portion of the light signals onto the image sensor while permitting a second portion of the light signals to pass through to the camera.

Abstract: A robotic suture knot tying system includes a first robotic arm, a second robotic arm, a suturing device including a suturing end effector operatively coupled to the first robotic arm, and a suture handling device operatively coupled to the second robotic arm. The system also includes a control system operatively coupled to the first robotic arm, the second robotic arm, the suturing device, and the suture handling device and configured to control operation thereof to cooperatively perform a suture knot tying procedure on a patient.

Abstract: Systems and methods for mechanical coupling and calibration of two fixed-base robotic arms are disclosed. In particular, a first robotic arm is affixed to a first base at a proximal end and has a first coupling at a distal end and a second robotic arm is affixed to a second base at a proximal end and has a second coupling at a distal end. The first coupling is releasably coupled to a second coupling via a locking mechanism to prevent relative motion between the first and second couplings. Three-dimensional positional data is collected for the distal ends of the first robotic arm and the second robotic arm in one or more positions. A calibration value is determined from the three-dimensional positional data. The calibration value may be a calibration matrix determined by a least mean squares method.

Abstract: The present disclosure provides systems and methods for medical imaging. The system may comprise an optical adapter. The optical adapter may comprise a housing that comprises (1) a first end configured to releasably couple to a scope and (2) a second end configured to releasably couple to a camera. The optical adapter may comprise an image sensor coupled to the housing. The optical adapter may comprise an optics assembly disposed in the housing. The optics assembly may be configured to (1) receive light signals that are reflected from a target site within a subject's body and transmitted through the scope, and (2) reflect a first portion of the light signals onto the image sensor while permitting a second portion of the light signals to pass through to the camera.

Abstract: There is disclosed herein examples of systems and procedures for performing software updates for vehicles. The vehicles may be scheduled for the software updates based on information related to the vehicles. Update systems may determine when the vehicles have entered service ranges of the update systems for the scheduled software updates and may initiate the software updates in response to determining that the vehicles have entered the service ranges. Progress of the software updates may be monitored and displayed on a dashboard system overseeing the software updates of the vehicles.

Abstract: Systems, methods, and computer-readable media are provided for analyzing a distribution of sensors, compute elements, and data loggers within a logging system, generating a global policy based on the analyzing of the distribution of the sensors, the compute elements, and the data loggers of the logging system, providing the global policy to the sensors, the compute elements, and the data loggers of the logging system, transforming to local policies at each of the sensors, the compute elements, and the data loggers based on the global policy, and applying the transformed local policies at each of the sensors, the compute elements, and the data loggers to facilitate transmission of data from the sensors and the compute elements to the data loggers of the logging system.

Abstract: A surgical grasper with an integrated suture pulley engages a suture during a suturing process. The grasper includes a jaw member pivotally connected to another jaw member, each having a suture engagement surface facing the suture engagement surface of the other. One jaw member includes a suture pivot post extending from its suture engagement surface. The other jaw member has an opening in its suture engagement surface sized and arranged to receive the pivot post. The grasper can be operated to position the jaw members in a suture grasping mode, in which the pivot post is received in the opening and the suture engagement surfaces securely engage the suture to inhibit movement of the suture. The jaw members can also be positioned in a pulley mode, in which the grasper slidably supports the suture and the pivot post acts as a pivot point and bearing surface for the suture.