Abstract: The present technology includes systems and methods for invasively adjusting implantable devices for selectively controlling fluid flow between a first body region and a second body region of a patient. For example, in many of the embodiments described herein, a catheter can be used to mechanically and/or electrically engage an implanted medical device. Once the catheter engages the medical device, the catheter can (i) increase a dimension associated with the medical device, such as through mechanical expansion forces, and/or (ii) decrease a dimension associated with the medical device, such as by heating a shape memory component of the medical device above a phase transition temperature.

Abstract: A two-part screw system includes an inner member and a cannulated outer member that may be pre-assembled with an inner member driver and an outer member driver to form a surgical assembly. A method of inserting the two-part screw system includes advancing the inner member into the bone by using the inner member driver, and advancing the outer member into the bone by using the outer member driver. The inner member acts as a guide for the outer member, and eliminates the need for a separate guide wire. The pre-assembled nature of the surgical assembly eliminates the need to sequentially remove and apply drivers and implant parts. The inner member and the outer member are configured to integrate into a substantially solid body when in a final alignment, thus forming a stronger implant than a cannulated screw.

Abstract: A device includes a processor. The processor is configured to execute instructions to receive first operator input and generate layers for a map based on the first operator input. The layers include features to indicate whether an Uncrewed Aerial Vehicle (UAV) operator should or could fly a UAV in an airspace corresponding to an area within the map. The processor is also configured to receive second operator input that specifies a path on the map, for a UAV flight.

Abstract: A two-part screw system includes an inner member and a cannulated outer member that may be pre-assembled with an inner member driver and an outer member driver to form a surgical assembly. A method of inserting the two-part screw system includes advancing the inner member into the bone by using the inner member driver, and advancing the outer member into the bone by using the outer member driver. The inner member acts as a guide for the outer member, and eliminates the need for a separate guide wire. The pre-assembled nature of the surgical assembly eliminates the need to sequentially remove and apply drivers and implant parts. The inner member and the outer member are configured to integrate into a substantially solid body when in a final alignment, thus forming a stronger implant than a cannulated screw.

Abstract: A device includes a processor. The processor is configured to execute instructions to receive first operator input and generate layers for a map based on the first operator input. The layers include features to indicate whether an Uncrewed Aerial Vehicle (UAV) operator should or could fly a UAV in an airspace corresponding to an area within the map. The processor is also configured to receive second operator input that specifies a path on the map, for a UAV flight.

Abstract: A method and apparatus for golfers, a training aid for detecting and indicating an out of balance condition of stance during practice swings. The device senses weight at the outer edge of the aft shoe of the user, calibrates or sets the weight sensed in a balanced stance condition as a null value or zero value, and signals the user when the weight then exceeds the null value.