Abstract: New and innovative systems and methods are described for providing microphone directionality based on a surgeon's command, for use in surgical environmnents. An example method may include: receiving, via a respective sensor for each of one or more rotating elements of each of one or more robotic arms connecting a digital surgical microscope to the computing device, an angle information for each rotating element; determining, based on the angle information for each rotating element, a joint angle information for the digital surgical microscope; determining, based on the joint angle information, a location of a head of the digital surgical microscope respective to a microphone device; and activating, based on the location, a first channel of a plurality of channels of the microphone device.

Abstract: New and innovative systems and methods for an integrated surgical navigation and visualization are disclosed. An example system comprises: a single cart providing mobility; a stereoscopic digital surgical microscope; one or more computing devices (e.g., including a single computing device) housing and jointly executing a surgical navigation module and a surgical visualization module, and powered by a single power connection, thus reducing operating room footprint; a single unified display; a processor; and memory. In one embodiment, the system may control a position of a stereoscopic digital surgical microscope with a given reference; provide navigation of a surgical site responsive to user input; provide visualization of the surgical site via a single unified display; and synchronize, in real time, the visualization by integrating navigation information and the visualization of the surgical via the single unified display.

Abstract: The present disclosure provides new and innovative systems and apparatuses for a surgical registration probe that provides improved detection by a surgical navigation system (e.g., localizer). An example apparatus includes a surgical registration probe; a localizer configured to track the surgical registration probe; and a surgical visualization system (e.g., localizer) configured to display a surgical site responsive to the tracking. The surgical registration probe may include: a marker shaft with at least one marker or fiducial; wherein the marker or fiducial causes the localizer to detect the surgical registration probe; and a probe shaft having at least three sections that are bent at a defined angle with respect to each other. In some embodiments, the apparatus may further comprise a calibration plate for securing the surgical registration probe.

Abstract: A method of using microfluidic chips to significantly accelerate the time to identify and quantify microbes in a biological sample and test them for antibiotic resistance, particularly for urinary tract infections. A first microfluidic chip uses antibody or similar probes to identify and quantify any microbes present. The same or a similar chip uses antibody or similar probes to identify microbes with DNA or RNA known to indicate antibiotic resistance. Another microfluidic chip tests for antibiotic susceptibility of any microbes by growing them in very small wells in the presence of antibiotics, reducing the time required for such testing by as much as 95%. Another microfluidic chip runs traditional urinalysis or similar tests.

Abstract: Several microfluidic chips are used to significantly accelerate the time to identify and quantify microbes in a biological sample and test them for antibiotic resistance, particularly for urinary tract infections. A first microfluidic chip uses antibody or similar probes to identify and quantify any microbes present. The same or a similar chip uses antibody or similar probes to identify microbes with DNA or RNA known to indicate antibiotic resistance. Another microfluidic chip tests for antibiotic susceptibility of any microbes by growing them in very small wells in the presence of antibiotics, reducing the time required for such testing by as much as 95%. Another microfluidic chip runs traditional urinalysis or similar tests.

Abstract: Several microfluidic chips are used to significantly accelerate the time to identify and quantify microbes in a biological sample and test them for antibiotic resistance, particularly for urinary tract infections. A first microfluidic chip uses antibody or similar probes to identify and quantify any microbes present. The same or a similar chip uses antibody or similar probes to identify microbes with DNA or RNA known to indicate antibiotic resistance. Another microfluidic chip tests for antibiotic susceptibility of any microbes by growing them in very small wells in the presence of antibiotics, reducing the time required for such testing by as much as 95%. Another microfluidic chip runs traditional urinalysis or similar tests.