Abstract: The disclosed technology greatly improves the safety, accuracy, and efficiency of cleaning validation processes. Swabbing can be performed in a fully automated fashion. The cost and safety risk of confined-space entry is avoided. An equipment-inspection navigation device is disclosed, comprising an equipment mount base configured to attach to an equipment access port; an extension-pole control device connected to the equipment mount base; modular extension poles connected to the extension-pole control device; a test tool connected to the modular extension poles; a test-tool position-compensation sub-system connected to the modular extension poles; and a surface-contact-sensing sub-system connected to the test-tool position-compensation sub-system. The present invention solves a variety of problems heretofore encountered during swabbing processes, and is effective even for challenging surfaces, such as agitator shafts.

Abstract: A semiconductor burn-in board configured for insertion into a chamber of a semiconductor burn-in machine includes a power regulator board and a testing board. The power regulator board includes a main power connector configured to receive main power from a semiconductor burn-in machine, a plurality of power supplies each configured to receive the main power from the main power connector and convert the main power to test power, and a pair of test power connectors for each power supply. The testing board is attached to the power regulator board and includes a plurality of device testing units. Each device testing unit is configured to receive the test power from at least one of the power supplies through at least one pair of the test power connectors and apply test signals to a semiconductor device received in the device testing unit.

Abstract: An introducer sheath for use in hybrid procedures on the heart includes a shaft having a distal balloon which is inflated inside the heart wall. A proximal collar is slidable along the shaft and locked to anchor the sheath to the wall of the heart. The sheath has markings visible to both the naked eye and under fluoroscopy to aid in judging the depth of insertion.

Abstract: Example embodiments of the present disclosure relate to improved HVAC devices and kits for HVAC devices that improve the sound attenuation associated with the device, particularly low-frequency noise. An example embodiment includes an improved furnace including a housing with a combustion air chamber, a heat exchanger chamber, and a circulation blower chamber, wherein the combustion air chamber comprises a burner assembly and a combustion air fan, the furnace also includes a sound attenuation layer including a first acoustic metamaterial layer coupled to the combustion air chamber and tuned to attenuate sound for a first frequency band, one or more housing openings fluidly connecting the combustion air chamber to an environment outside the housing, wherein the sound attenuation layer includes a discontinuous section that aligns with one or more of the housing openings.

Abstract: In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips.

Abstract: In an example embodiment, a system includes a first controller configured to generate a network key and transform the network key and a second controller configured to obtain the transformed network key and form a network with the first controller, each of the first controller and the second controller being configured to generate a same symmetric key using the network key and values from the other of the first controller and second controller.

Abstract: An automated pre-analytical processing method and an apparatus for pre-analytical processing of samples to be forwarded to an adjacent analyzer for analysis. Rack label information is read and communicated to a processor. From the rack label information, the processor determines where to route the rack. The pre-analytical system has a rack robot that conveys racks to discrete locations depending upon the routing information assigned to the rack by the processor. The pre-analytical system has an automated station that reads the labels of individual sample containers in the rack that are brought to the automated station on instructions from the processor. Depending on the type of sample container and the type of sample disposed therein, the samples are either prepared for analysis by the automated station or the sample containers are directly passed through the automated station. Prepared samples and passed through samples are passed individually to a batching rack.

Abstract: An automated apparatus can provide pre-analytical processing of samples, racking and forwarding to an adjacent analyzer for analysis. The apparatus may have a controller that implements an auto-learn process to teach robotic handlers the locations within the workspace(s) of the apparatus. A robotic sample handler may include a sensor configured to generate a detection signal when in a near vicinity of a fiducial beacon in the workspace of the apparatus for biological sample preparation, preprocessing and/or diagnostic assay performed by one or more analyzers of the automated apparatus. The controller may control the robotic sample handler to conduct a search pattern so that a location of the fiducial beacon may be detected and thereafter calculated to obtain a more accurate location of the beacon. The calculated positions may then serve as a basis for the controlled movement of samples by the robot to and from locations of the workspace.

Abstract: An automated pre-analytical processing method and an apparatus for pre-analytical processing of samples to be forwarded to an adjacent analyzer for analysis. Rack label information is read and communicated to a processor. From the rack label information, the processor determines where to route the rack. The pre-analytical system has a rack robot that conveys racks to discrete locations depending upon the routing information assigned to the rack by the processor. The pre-analytical system has an automated station that reads the labels of individual sample containers in the rack that are brought to the automated station on instructions from the processor. Depending on the type of sample container and the type of sample disposed therein, the samples are either prepared for analysis by the automated station or the sample containers are directly passed through the automated station. Prepared samples and passed through samples are passed individually to a batching rack.

Abstract: An automated apparatus can provide pre-analytical processing of samples, racking and forwarding to an adjacent analyzer for analysis. The apparatus may have a controller that implements an auto-learn process to teach robotic handlers the locations within the workspace(s) of the apparatus. A robotic sample handler may include a sensor configured to generate a detection signal when in a near vicinity of a fiducial beacon in the workspace of the apparatus for biological sample preparation, preprocessing and/or diagnostic assay performed by one or more analyzers of the automated apparatus. The controller may control the robotic sample handler to conduct a search pattern so that a location of the fiducial beacon may be detected and thereafter calculated to obtain a more accurate location of the beacon. The calculated positions may then serve as a basis for the controlled movement of samples by the robot to and from locations of the workspace.

Abstract: A rejuvenation and massage device is provided for treating mucosa tissue, such as vaginal tissue, affected by Vaginal Relaxation Syndrome (VRS) or other conditions, through vibration, thermal loading, and light emittance for a duration of time. In one embodiment, the device is an insertable device that includes Low-Level Laser Light (LLLT) therapy to treat the vaginal tissue. The light emittance by one or more light emitters is in a range sufficient to provide therapeutic effects through light radiation. To enhance the therapeutic effects of light radiation provided by the device, the device is configured to provide increased energy density into target tissue of vaginal muscles though a light configuration component (e.g., a focusing component, such as a concave lens assembly, a convex assembly, a pre-lensed light emitter or other focusing optical mechanism) associated with the light emitter that concentrates the light emitted from the light emitter.

Abstract: An apparatus and associated methods of use for a controlled combination of reagents is disclosed. The apparatus includes a vessel 400, a vessel insert 220, and a cap element 200. The vessel 400 has a body portion 410 for receiving a biological sample. The vessel insert 220 receives at least one reagent therein. Preferably, the vessel insert 220 is received in a portion 420 of the vessel 400. The cap element 200 is attached to the vessel 400 to secure the vessel insert 220 in the vessel 400. During use, the vessel insert 220 is adapted to release its contents when the biological sample is introduced into the body portion 410 of the vessel 400 upon application of an intermixing force to the vessel insert 220. A variety of intermixing forces may be applied, depending upon the embodiment of the present invention and its associated methods of use.

Abstract: A rejuvenation and massage device is provided for treating mucosa tissue, such as vaginal tissue, affected by Vaginal Relaxation Syndrome (VRS) or other conditions, through vibration, thermal loading, and light emittance for a duration of time. In one embodiment, the device is an insertable device that includes Low-Level Laser Light (LLLT) therapy to treat the vaginal tissue. The light emittance by one or more light emitters is in a range sufficient to provide therapeutic effects through light radiation. To enhance the therapeutic effects of light radiation provided by the device, the device is configured to provide increased energy density into target tissue of vaginal muscles though a light configuration component (e.g., a focusing component, such as a concave lens assembly, a convex assembly, a pre-lensed light emitter or other focusing optical mechanism) associated with the light emitter that concentrates the light emitted from the light emitter.

Abstract: An example sexual stimulation device includes a drive module, a stimulating element, a fulcrum, and a compliant member. The stimulating element has a first end coupled to the drive module in a manner such that the first end of the stimulating element moves along a first path when the drive module is operated. The stimulating element also has a second end opposite the first end. The fulcrum is disposed at a first point along an extension of the stimulating element such that the stimulating element pivots about the first point and the second end of the stimulating element translates according to a second path. The compliant member is coupled to the second end of the stimulating element.

Abstract: A core body includes a structure having a plurality of connected unit cells. At least one unit cell has one or more sidewalls that are curved and define a portion of an inner passageway within and through the unit cell. The one or more sidewalls define multiple orifices and include a cone disposed between at least some of the orifices. A dimple is defined along an outer surface of the unit cell at the cone. The outer surface at least partially defines an outer passageway that is sealed from the inner passageway by the one or more sidewalls. The one or more sidewalls are configured to transport one or more of thermal energy from a first fluid or a component of the first fluid flowing in the inner passageway to a second fluid flowing in the outer passageway without the first fluid mixing with the second fluid.

Abstract: An infant sleep device may include a platform for supporting an infant, a base upon which the platform is supported, and one or more weight sensors positioned to measure weight of an infant positioned on the platform.

Abstract: An alignment system includes an optical sensor device that may be inserted into a passage of a body that is located between a fuel injector and a combustion chamber of an engine cylinder. The body is shaped to transmit fuel ejected from a spray hole in a fuel injector into the combustion chamber of the engine cylinder. The system also includes a controller that may examine output of the optical sensor device and determine whether the passage of the body is aligned with the spray hole of the fuel injector based on the output from the optical sensor device. The controller may change a position of one or more of the body or the fuel injector responsive to determining that the passage of the body is not aligned with the spray hole of the fuel injector.

Abstract: A core body includes a structure having a plurality of connected unit cells. At least one unit cell has one or more sidewalls that are curved and define a portion of an inner passageway within and through the unit cell. The one or more sidewalls define multiple orifices and include a cone disposed between at least some of the orifices. A dimple is defined along an outer surface of the unit cell at the cone. The outer surface at least partially defines an outer passageway that is sealed from the inner passageway by the one or more sidewalls. The one or more sidewalls are configured to transport one or more of thermal energy from a first fluid or a component of the first fluid flowing in the inner passageway to a second fluid flowing in the outer passageway without the first fluid mixing with the second fluid.

Abstract: A shared storage system that is optimized for post-production workflows that use NLEs such as Final Cut Pro X, DaVinci Resolve, Premiere and Avid is disclosed. Further, shared storage systems comprising workstations and shared storage systems, such as NAS devices, are disclosed that optimize workstation settings based on a database of optimal configuration settings to provide optimal bandwidth, minimal latency and stable performance for digital content creation/editing workflows that use file exchange between the workstation and the shared storage system. Novel methods and systems for storage systems are disclosed that configure and expose share drives in novel ways to facilitate video editing, audio editing and compositing.