Abstract: Systems and apparatuses for blood oxygenation are disclosed. A system includes a first layer defining a plurality of banks of first channels each extending in a first direction. The plurality of banks of first channels are configured to receive blood via a trunk channel. The system includes a second layer defining a bank of second channels extending in a second direction. The bank of second channels are configured to receive oxygen. The first direction is different from the second direction. The system includes a membrane disposed between the first layer and the second layer and configured to cause the oxygen to permeate from the second layer to the first layer to oxygenate the blood.

Abstract: Methods and systems of prescribing navigational instructions to autonomous vehicle, aerial as well as terrestrial, are discussed. In one embodiment, mission relevant data is collected and passed to an assessment unit. The assessment unit assesses data relevant to the mission, rules and authorizations. The assessment unit either approves the mission by sending mission instructions or denies the mission by sending a rejection response. A mission is an assembly of one or more navigational containers, a navigational container being a repository for navigational guidance and rule-based authorization assessment.

Abstract: Methods and systems of prescribing navigational instructions to autonomous vehicle, aerial as well as terrestrial, are discussed. In one embodiment, mission relevant data is collected and passed to an assessment unit. The assessment unit assess data relevant to the mission, rules and authorizations. The assessment unit either approves the mission by sending mission instructions or denies the mission by sending a rejection response. A mission is an assembly of one or more navigational containers, a navigational container being a repository for navigational guidance and rule-based authorization assessment.

Abstract: A method for capturing an object in a cavity in a patient is described. The method includes advancing a ureteroscope into the cavity containing the object. A basket is advanced through a working channel of the ureteroscope. The basket is opened within the cavity and is positioned so as to enclose the object. Then, two actions are performed simultaneously. The basket is collapsed while simultaneously the basket tool is advanced forward so that the object remains within the basket, ideally near the center of the basket, as the basket closes around the object. Once the object is captured, the basket is retracted to remove the object out of the cavity. Further, this process may be automated by having the method carried out by robotic arms acting in tandem, with one or more robotic arms advancing the basket tool or ureteroscope, and another robotic arm collapsing the basket.

Abstract: The present disclosure relates to catalytic static mixers comprising catalytic material. The static mixers can be configured for use with continuous flow chemical reactors, for example tubular continuous flow chemical reactors for heterogeneous catalysis reactions. This disclosure also relates to processes for preparing static mixers. This disclosure also relates to continuous flow chemical reactors comprising the static mixers, systems comprising the continuous flow chemical reactors, processes for synthesising products using the continuous flow reactors, and methods for screening catalytic materials using the static mixers.

Abstract: The present disclosure relates to catalytic static mixers comprising catalytic material. The static mixers can be configured for use with continuous flow chemical reactors, for example tubular continuous flow chemical reactors for heterogeneous catalysis reactions. This disclosure also relates to processes for preparing static mixers. This disclosure also relates to continuous flow chemical reactors comprising the static mixers, systems comprising the continuous flow chemical reactors, processes for synthesising products using the continuous flow reactors, and methods for screening catalytic materials using the static mixers.

Abstract: A method for capturing an object in a cavity in a patient is described. The method includes advancing a ureteroscope into the cavity containing the object. A basket is advanced through a working channel of the ureteroscope. The basket is opened within the cavity and is positioned so as to enclose the object. Then, two actions are performed simultaneously. The basket is collapsed while simultaneously the basket tool is advanced forward so that the object remains within the basket, ideally near the center of the basket, as the basket closes around the object. Once the object is captured, the basket is retracted to remove the object out of the cavity. Further, this process may be automated by having the method carried out by robotic arms acting in tandem, with one or more robotic arms advancing the basket tool or ureteroscope, and another robotic arm collapsing the basket.

Abstract: The present disclosure relates to an electrochemical flow reactor, such as a continuous flow electrochemical tubular reactor. This disclosure also relates to processes, systems, and methods comprising an electrochemical flow reactor. An electrochemical flow cell can comprise a reaction chamber, a first static mixer electrode, a second counter electrode, and a separator disposed between the first and second electrodes.

Abstract: Methods and systems for administering directed fluidics during a medical procedure for removing an object are disclosed. A method includes inserting first and second medical instruments into a treatment site, providing irrigation and aspiration of the treatment site through the first and second medical instruments, determining a characteristic of one of the irrigation and the aspiration, and selecting a characteristic of the other of the irrigation and aspiration based on the determined characteristic.

Abstract: Methods and apparatus for adaptive surge protection are disclosed. An example method comprises providing load voltage to the electric load by regulating a source voltage with a surge protection device; monitoring, via a voltage detection circuit, the source voltage from an electric source, and determining, via a wiring diagnostic circuit, whether a wiring fault is detected; monitoring, via a lightning detection circuit, for the presence of lightning within a threshold distance of the surge protection device; and breaking, with a switching device, a circuit connection to stop providing the load voltage to the electric load in response to detecting at least one of: a presence of the wiring fault, the presence of lightning within the threshold distance, an overvoltage at the source voltage; or an undervoltage at the electric source.

Abstract: A process for producing a preform by cold spray deposition, the process comprising: providing a starter substrate about a preform axis of rotation, the starter substrate having at least one axial end having a substantially flat deposition surface; rotating the starter substrate about the preform axis of rotation; depositing material onto the deposition surface of the starter substrate using cold spray deposition to form a product deposition surface, the cold spray deposition process including a cold spray applicator through which the material is sprayed onto the deposition surface; successively depositing material onto a respective top product deposition surface using cold spray deposition to form successive deposition layers of the material; and moving at least one of: the cold spray applicator; or the starter substrate and preform product, relative to the other in an axial direction along the preform axis of rotation to maintain a constant distance between the cold spray applicator and the top product depos

Abstract: Methods and systems for administering directed fluidics during a medical procedure for removing an object are disclosed. A method includes inserting first and second medical instruments into a treatment site, providing irrigation and aspiration of the treatment site through the first and second medical instruments, determining a characteristic of one of the irrigation and the aspiration, and selecting a characteristic of the other of the irrigation and aspiration based on the determined characteristic.

Abstract: Some embodiments relate to an apparatus for holding a workpiece under tension while one or more operations are performed on the workpiece, the apparatus comprising: a frame; a first spindle rotatably coupled to the frame; a first coupler configured to couple the first spindle to a first end of the workpiece; a second spindle rotatably coupled to the frame; and a second coupler configured to couple the second spindle to a second end of the workpiece; wherein a distance between the first and second couplers is adjustable to hold the workpiece under tension between the couplers while the one or more operations are performed, and wherein the workpiece can be rotated with the couplers relative to the frame about a common axis of rotation extending between the couplers. Some embodiments relate to a system comprising a controller for controlling rotation of the workpiece. Embodiments also relate to processes comprising holding a workpiece under tension while performing one or more operations on the workpiece.

Abstract: An adjustable packing element assembly includes a tubular, and a packing element supported by the tubular. The packing element includes a first end portion and a second end portion. A backup ring is arranged at the first end portion. The backup ring includes a first section mounted to the tubular and a second section extending over the packing element. An expandable ring is mounted to the backup ring. The expandable ring includes a selectively expandable portion. An adjustable sleeve is mounted to the expandable ring. The adjustable sleeve is selectively arranged to constrain an amount of expansion of the selectively expandable portion.

Abstract: A formulation consisting of Thymol Iodide, in a Lanolin, Petrolatum, Zinc Oxide, Olive Oil base is applied to a topical skin lesion. Observed also and after discussions with patients, caregivers and patient relatives, it was discovered that a certain formulation consisting of an active pharmaceutical ingredient together with a specific base formulation promoted curing and accelerated healing of a variety of conditions. This formulation was examined for its superior effectiveness leading to the discovery found within this patent application. Such a formulation will have a drastic reduction of healthcare costs because the topical application of this formulation will effect improvement, cure and accelerated healing resulting in no need for costly operations, hospitalizations, or long-term treatment.

Abstract: An apparatus, method, and system are provided to accept a delivery through an opening such as a window in a wall of a package that is transported by any aerial vehicle such as a drone or other similar device. The system is completely installed on the inside of the building and extends out through the portal to receive the package from the aerial vehicle. Once the package has been transferred to this system from the aerial vehicle, it moves the package into the building through the same opening and sufficiently distances itself and the package from the opening so that the window or portal can close. The package is then placed on the floor in front of the window or portal and the apparatus moves the package to a position that allows for a space to place another package following a future delivery.

Abstract: An autonomous delivery device delivery system includes an I/O module, comparison module, determination module, and a response module. The I/O module configured to receive delivery requests from shippers and send delivery request determinations to shippers, the delivery request identifying an autonomous delivery device scheduled to complete a delivery defined by the delivery request. The comparison module configured to compare delivery request attributes against delivery criteria to determine whether to approve the delivery requests. The determination module configured to prepare a delivery request determination based on results from the comparison module. The response module configured to send the delivery request determination to a shipper that initiated the delivery request.

Abstract: Methods and systems of prescribing navigational instructions to autonomous vehicle, aerial as well as terrestrial, are discussed. In one embodiment, mission relevant data is collected and passed to an assessment unit. The assessment unit assess data relevant to the mission, rules and authorizations. The assessment unit either approves the mission by sending mission instructions or denies the mission by sending a rejection response. A mission is an assembly of one or more navigational containers, a navigational container being a repository for navigational guidance and rule-based authorization assessment.

Abstract: A controlled, motorized mechanism to actuate a sash type window opened and closed. The system provides a set of motors, each positioned on either side of a window, that are controlled by a motor controller that receives feedback on the progression of rotation of the motors as they actuate each side of the window. The feedback is then utilized to control each of the motors. This controlled system ensures that one side of the window does not become raised or lowered further in its channel than the opposite side—or “racked”—and thus increase the friction against the frame that would disable any further progress actuating said window.