Abstract: The techniques disclosed herein provide recommendations of content based on user selections of curated review responses. A system can provide a set of curated response candidates and a related question to users providing a review of a product. The set of curated response candidates are selected based on a category that is determined by one or more factors. For example, if a user is to provide a review on a video game, the category can be based on aspects of the video game, such as visual features, game play features, etc. A user can respond to the question by selecting at least one of the curated response candidates. The system can then analyze a data structure that associates the selected response to one or more characteristics to determine characteristics that are preferred by the user. The system can then use the characteristics to recommend other content.

Abstract: The present application discloses a measurement device incorporating a modular microfluidic system comprising standard modules which can be networked together via standardised connectors in a range of configurations. The measurement device includes a master microfluidic module connectable to an external pressure source, which has a socket for receiving a reagent cartridge, and can be used to drive flow of reagent from the reagent cartridge to an analysis chip. The master microfluidic module also has specialised pressure output and reagent input connectors which can be attached to secondary microfluidic modules, so that the master microfluidic modules can drive reagent from the secondary microfluidic modules to an analysis chip supported on the main microfluidic module. The application also describes a range of specialised cartridge types for use with the measurement device.

Abstract: Generally discussed herein are devices, systems, and methods for predicting fan failure. A method includes providing, to a first NN that models nominal behavior of a first fan and provides a value indicating a first amount of deviation from nominal as an output, first parameters of fan operation of the first fan, receiving, from the first NN and responsive to the first parameters, first data indicating the first amount of deviation from nominal, providing, to a second NN that models nominal behavior of a second fan and provides a value indicating a second amount of deviation from nominal as an output, second parameters of fan operation of the second fan, receiving, from the second NN and responsive to the first parameters, second data indicating the second amount of deviation from nominal, and estimating that the first or second fan has failed by comparing the first and second data.

Abstract: Embodiments in accordance with the present disclosure are directed to sample collecting and dispensing methods and apparatuses. An example apparatus includes a capillary sampler disposed on a device first end, wherein the capillary sampler is configured to collect a fluid sample via an opening and a capillary body. The apparatus further includes a reagents chamber in fluid communication with the capillary sampler, and a barrier assembly disposed between the capillary sampler and the reagents chamber, wherein the barrier assembly is configured to separate fluid in the reagents chamber from the capillary sampler. A plunger assembly disposed on a device second end opposite the device first end, may modify the barrier assembly to dispense the fluid from the reagents chamber to the capillary sampler responsive to application of a force in the direction of the device first end.

Abstract: Disclosed herein are vehicle documentation organizers/visors and systems. In one embodiment, a vehicle documentation system includes an instruction card, having indicia disposed thereon; a vehicle documentation organizer/visor, including one or more compartments for insertion of documentation; and a computer-readable code, disposed on one of the instruction card or the a vehicle documentation organizer/visor, the computer-readable code including a portion attachable to a vehicle, with the computer-readable code being scannable and associated with a database. Information from the database may be contained in mobile application, having one or more user interfaces.

Abstract: A biomedical haemostatic powder dispenser (1) by which individual doses of powdered medication that are stored in respective chambers of a rotatable carousel (22) are fluidized for delivery to a targeted treatment site (e.g., a wound in order to stop bleeding). In particular, a squeeze handle (7) is activated (i.e., depressed) so as to cause a blast of gas under pressure to be applied from a gas reservoir (30) to a particular one of the powder-filled chambers of the medication carousel so that a single measured dose of medication is entrained and delivered to the patient. At the same time that the squeeze handle is activated, the medication carousel is rotated so that a different powder-filled chamber is moved within a fluid path between the gas reservoir and an outlet nozzle tube (10) of the dispenser and a kit for dispensing a powder.

Abstract: Lignocellulosic biomass pretreated with ammonia where the concentration of the biomass in the reaction mixture is reduced over time was found to produce more sugars following saccharification, as compared to equivalent biomass pretreated at constant concentration. The concentration of biomass is a solids concentration, which is the percent of dry biomass relative to the total pretreatment reaction mixture on a weight to weight basis.

Abstract: A biomedical haemostatic powder dispenser (1) by which individual doses of powdered medication that are stored in respective chambers of a rotatable carousel (22) are fluidized for delivery to a targeted treatment site (e.g., a wound in order to stop bleeding). In particular, a squeeze handle (7) is activated (i.e., depressed) so as to cause a blast of gas under pressure to be applied from a gas reservoir (30) to a particular one of the powder-filled chambers of the medication carousel so that a single measured does of medication is entrained and delivered to the patient. At the same time that the squeeze handle is activated, the medication carousel is rotated so that a different powder-filled chamber is moved within a fluid path between the gas reservoir and an outlet nozzle tube (10) of the dispenser and a kit for dispensing a powder.

Abstract: The system and method provide ways to achieve vascular access, e.g., for chronic hemodialysis. The system includes a port which may be bonded to a vascular graft which is installed between an artery and vein. A movable seal occludes a lumen of the port which when deployed allows access to the blood flow, allowing hemodialysis. A stent may be employed with an extension that is part of the graft. A connector may lock on to the port to deploy the seal to make a connection between the patient and a dialyzer. A cap may cover the port and seal for sterility. Methods of using the system are also disclosed.

Abstract: A tamper-resistant pill bottle for securely storing a quantity of medication. The pill bottle includes a receptacle, a cap for fitting over the receptacle, and a combination lock integral with the cap for releasably locking the cap to the receptacle. The combination lock includes a series of combination wheels that partially protrude through a sidewall of the cap and can be rotatably manipulated by a user. The combination for the combination lock can be set by a user upon receipt of the pill bottle. The pill bottle further includes an inconspicuous defeat mechanism integral with the cap for allowing the pill bottle to be opened, preferably by a pharmacist, if a user forgets the combination of the combination lock.

Abstract: A tamper-resistant pill bottle for securely storing a quantity of medication. The pill bottle includes a receptacle, a cap for fitting over the receptacle, and a combination lock integral with the cap for releasably locking the cap to the receptacle. The combination lock includes a series of combination wheels that partially protrude through a sidewall of the cap and can be rotatably manipulated by a user. The combination for the combination lock can be set by a user upon receipt of the pill bottle. The pill bottle further includes an inconspicuous defeat mechanism integral with the cap for allowing the pill bottle to be opened, preferably by a pharmacist, if a user forgets the combination of the combination lock.

Abstract: Methods and systems are described for creating chronic vascular access or hemodialysis. These methods and systems eliminate the insertion of needles which are now required for using the available methods of obtaining vascular access. Thus multiple complications due to needle insertion through skin, tissue, and vein or graft wall are prevented. A low-profile stable transcutaneous implant's external surface and stability minimizes infection. The implant is readily joined to a connector device that functions substantially automatically and which provides high blood flow volumes for hemodialysis.

Abstract: An automatic injector comprising an improved energy management system as well as an improved shock absorber system adapted to reduce dynamic stresses on internal device components is provided. In particular, a shock absorber system comprising a stationary shock absorber is provided. In some embodiments, the stationary shock absorber is located in the nose of the automatic injector.

Abstract: An interlock, latching and retaining mechanism for use in an infusion system, embodying a latch arm mounted to a rotatable shaft having a plurality of cams and gears attached thereto, a rectangular faceplate with a plurality of apertures formed therethrough, and a clamp. Rotating the latch arm functions to engage fluid monitoring, flow control and pumping structure of the infusion system with a pumping segment for control of fluid flow through the segment and also causes the clamp to hold the pumping segment in a required position. In another aspect, rotation of the latch arm additionally causes an air-in-line sensor to rotate into position on the pumping segment.

Abstract: A fluid delivery system in which the pressure platen for a fluid conduit is fixedly mounted to the pump and the pumping mechanism is movable in relation to the platen to control the force exerted on the conduit. A mounting system comprising a four-bar linkage retains the movable pumping mechanism in a predetermined orientation to the conduit through the mechanism's range of movement. The pumping mechanism is spring loaded towards the conduit. The peristaltic fingers of the pump mechanism are located in guides with the drive means for those fingers rigidly mounted to that guide. Should the movements of one or more fingers through the respective guide be prevented, the drive means will be stopped from movement and the pumping mechanism will stall rather than back off and allow free flow.

Abstract: An air-in-line sensing apparatus for use with a parenteral fluid administration set to detect the passage of air through a fluid conduit. The apparatus comprises a first housing having a first arcuate section mounting a first transducer adjacent the first arcuate section and a second housing having a second arcuate section mounting a second transducer adjacent the second arcuate section. One housing is independently movable relative to the other housing so that when the movable housing is moved towards the other housing, the first and second arcuate sections capture a length of administration set tubing therebetween providing secure intimate contact therewith. A signal may be generated from one of such transducers, passed through the fluid conduit and received by the other transducer to detect whether the conduit is carrying air.

Abstract: A drive member of a peristaltic pumping mechanism includes a disk that rotates with the drive member and has two transparent sectors and two opaque sectors alternating with the transparent sectors. As a stepper motor rotates the drive member to pump fluid, a single optical sensor senses the disk and provides signals indicative of whether a transparent sector or opaque sector is being detected. A processor counts the number of motor steps in the detected transparent or opaque sector and based on the number of counted steps in a type of sector detected or the number of steps counted when a state change to the other type of sector occurs, determines the motor position. In another aspect, the position disk is integrally formed as a single piece with the cams and cam shaft of a pumping mechanism.