Abstract: A device for sealing an aperture in a tissue includes: a foot including a distal portion configured to be disposed distal to the tissue when the device is implanted in a position to seal the aperture; and a flexible wing positionable against a distal surface of the tissue adjacent the aperture such that the flexible wing is disposed between the distal portion of the foot and the distal surface adjacent the aperture.

Abstract: An attachment for a haircare appliance, the attachment including an air inlet, an air outlet, a hollow body defining a flow path between the air inlet and the air outlet, and a curved surface adjacent to and downstream of the air outlet, the curved surface extending outwardly from the hollow. A haircare appliance having an air inlet, an air outlet, and an airflow generator for generating an airflow from the air outlet to the air outlet. The haircare appliance has a hollow body defining a flow path between the air inlet and the air outlet, and a curved surface adjacent to and downstream of the air outlet. The curved surface extends outwardly from the hollow body.

Abstract: A haircare appliance having an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet and an attachment for a haircare appliance, the attachment including an air inlet, an air outlet. A curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment has a curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment is configured such that airflow exiting the air outlet generates a first force to attract hair toward the curved surface, and a second force to push hair away from the curved surface.

Abstract: A haircare appliance having an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet and an attachment for a haircare appliance, the attachment including an air inlet, an air outlet. A curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment has a curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment is configured such that airflow exiting the air outlet generates a first force to attract hair toward the curved surface, and a second force to push hair away from the curved surface.

Abstract: A haircare appliance having an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet and an attachment for a haircare appliance, the attachment including an air inlet, an air outlet. A curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment has a curved surface adjacent to and downstream of the air outlet. The haircare appliance or the attachment is configured such that airflow exiting the air outlet generates a first force to attract hair toward the curved surface, and a second force to push hair away from the curved surface.

Abstract: An attachment for a haircare appliance, the attachment including an air inlet, an air outlet for emitting the airflow. The attachment has a curved surface adjacent to and downstream of the air outlet, and a flat surface adjacent to and extending rearwardly from the air outlet. A haircare appliance having an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet. The haircare appliance has a curved surface adjacent to and downstream of the air outlet, and a flat surface adjacent to and extending rearwardly from the air outlet.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of at least one transporting device arranged to transport containers in stacks arranged in a facility, the facility having pathways arranged in a grid-like structure above the stacks, the at least one transporting device being configured to operate on the grid-like structure, the system. A receiving unit is configured to receive information about a product to be returned to a container in a stack, wherein the product is located at a workstation; and a control unit is configured to select a container located in the stacks into which the product is to be placed and instruct a transporting device to move the selected container to a location of the workstation.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers, the containers being stored in stacks arranged in a facility. A facility having pathways arranged in a grid-like structure above stacks, the transporting devices being configured to operate on the grid-like structure. A control unit configured to determine at least one task to be performed by at least one transporting device, wherein the at least one task is determined based on at least one of: transporting device battery condition, transporting device damage, transporting device maintenance issues, and transporting device service issues.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers stored in stacks arranged in a facility having pathways arranged in a grid-like structure above the stacks, the transporting devices being configured to operate on the grid-like structure. A movement optimisation unit is configured to determine a route of a transporting device from one location on a grid-like structure to another location on the grid-like structure for each transporting device. A reservation unit is configured to reserve a path on the grid-like structure for each transporting device based on the determined route. A clearance unit is configured to provide clearance for each transporting device to traverse a portion of the reserved path.

Abstract: A system and method for controlling movement of transporting devices arranged to transport containers stored in stacks arranged in a facility having pathways arranged in a grid-like structure above the stacks, the transporting devices being configured to operate on the grid-like structure. A movement optimisation unit is configured to determine a route of a transporting device from one location on a grid-like structure to another location on the grid-like structure for each transporting device. A reservation unit is configured to reserve a path on the grid-like structure for each transporting device based on the determined route. A clearance unit is configured to provide clearance for each transporting device to traverse a portion of the reserved path.

Abstract: A method for displaying archived exercise classes comprising displaying information about archived exercise classes that can be accessed by a first user via a computer network on a display screen at a first location, wherein the first user can select among a plurality of archived classes, outputting digital video and audio content comprising the selected archived class, detecting a performance parameter for the first user at a particular point in the selected class, displaying the performance parameter on the display screen, and displaying performance parameters from a second user at a second location on the display screen such that at least one of the performance parameters from the first user and at least one of the performance parameters from the second user at the same point in the class are presented for comparison.