Abstract: A recoater for an additive manufacturing apparatus includes a recoater arm and retainer operably coupled with the recoater arm. The retainer includes a housing defining a cavity. A blade carrier supports one or more blades. An actuator is operably coupled with the housing and is configured to compressively retain an upper portion of the blade carrier within the cavity between a slide of the actuator and the housing.

Abstract: A structure or PIC structure includes a hybrid plasmonic (HP) waveguide. The HP waveguide includes a waveguide core, and a metal silicide layer contacting the waveguide core. The metal silicide layer replaces noble metals typically provided in hybrid plasmonic waveguides, providing improved optical signal containment characteristics. The metal silicide layer is also compatible with CMOS fabrication techniques, and capable of additional scaling with other CMOS structures. The HP waveguide also has a reduce form factor compared to conventional HP waveguides, providing room for more waveguides closer together.

Abstract: A prosthetic knee is equipped with a lock-mode selection assembly that includes a locking member designed to restrict the rotation of the prosthetic knee at the pivot joint. The locking member is operable through both a manual lock mode selector and a remote locking mechanism. The prosthetic knee incorporates a compressible link assembly that facilitates adjustable stance flexion. The assembly features an adjustment fastener that allows for the modification of the distance over which a spring stack may be compressed.

Abstract: Defibrillators with enhanced functionality during cardiopulmonary resuscitation (CPR) periods are described. The enhancements include predicting a length of a charging period of a capacitor of the medical device so that capacitor is shock charged at the end of the CPR period. The enhancements also include re-assessing an electrocardiogram (ECG) signal for continued presence of a shockable rhythm during the CPR period and before administration of a defibrillation shock. Together the enhancements can improve the timing and recommended administration of defibrillation therapy.

Abstract: A pre-fabricated tourniquet that is easy to apply, that ensures consistent and even circumferential pressure, that is lightweight, that provides standard life saving operation, and that can be utilized in any setting or situation, and related methods are provided. Mechanically constricting tourniquet apparatus and related methods are provided that are comprised of a tourniquet body, a carriage, a torsion bar, a receiver, and a slider. The tourniquet is long enough to encircle a human limb, for example, an arm or leg. The tourniquet apparatus includes several features for preventing or otherwise limiting harm to users and/or damage to the tourniquet apparatus itself.

Abstract: A wearable patient device is provided that includes one or more sensors. The one or more sensors can record one or both of ECG information or phonocardiographic information. The sensor information can be used to determine the blood pressure of a monitored individual, including on a continuous basis. Blood pressure can be determined using one or both of a determined time to empty or fill one or more heart chambers or first and second blood velocities. Vital sign information can be provided to a monitoring individual, including graphical representations of trend information.

Abstract: Devices and methods for filling a medicament cartridge of a pump, including a user-wearable, ambulatory infusion pump. A device for supporting a medicament cartridge can comprise a body portion resembling a tray, with recesses disposed therein to support one or more of a cartridge body, cartridge tubing, interconnect fitting, and vial adapter. The recesses of the tray may be shaped to correspond to that component intended to be placed in its respective recess so to provide a visual indication to a user how to couple and align the various components necessary to fill the cartridge.

Abstract: A document management system generates a document template within which a user can embed document tags. Each document tag represents a term of the document. The user selects a document tag and identifies a location for the document tag within the document template. The embedded document tag adheres to formatting rules of the document template. The document management system accesses a data value corresponding to the selected document tag and generates a modified document. The modified document includes the accessed data value at the identified location, and is subject to the formatting rules of the document template.

Abstract: A vehicle may comprise an actuator system. The actuator system may comprise an indicia portion (e.g., a retroreflector, etc.), a masking element that exposes the indicia portion in a first state and covers the indicia portion in a second state, and a linkage coupling the masking element to an actuator. In the case of a bidirectional vehicle, operation of the actuator may be based at least in part on a determination of the vehicle changing a direction of travel. The actuator system may cause a first set of one or more actuator systems disposed on a first end of the vehicle to transition from a first state to a second state and/or cause a second set of one or more actuator systems disposed on a second end opposite the first end of the vehicle to transition from the second state to the first state.

Abstract: The present invention provides a hammer drill attachment for contacting external walls of formwork for imparting external vibration to concrete poured into the formwork, the attachment comprising: an input shaft configured to receive motion from an output of a hammer drill; an output shaft configured to contact the external walls of the formwork for imparting the external vibration, the output shaft being arranged transversely relative to the input shaft to output pulsed percussions in a transverse direction relative to a longitudinal axis of the output shaft, a connecting portion for connecting the output shaft with the input shaft to transmit motion from the input shaft to the output shaft when the input shaft is receiving motion from the output of the hammer drill. In another aspect of the present invention, there is provided a method for smoothing concrete contained within external walls of formwork.

Abstract: An optical sensor with a DNA-wrapped single-walled carbon nanotube (SWCNT) disposed within a polymer matrix of methylcellulose or sulfonated methylcellulose. A hydrogel may be formed in vivo that is optically sensitive to an analyte.

Abstract: The present disclosure relates to polymers having Structure (I), where m is between 8 and 20, n is between 2 and 5,000, and is a covalent bond, methods of making the polymer, compositions that include the polymer, and methods of using the compositions.

Abstract: A computing device including a display screen is at a photolithography exposure facility. The facility includes one or more photolithography exposure apparatuses. The computing device is configured to display on the display screen: a status region including one or more status indicators, each status indicator associated with an ultraviolet (UV) light source configured to supply light to a respective photolithography exposure apparatus of the one or more photolithography apparatuses; a graph region including one or more graphs, each graph displaying information relating to the one or more status indicators; and a filtering region including one or more menu items selectable to control the information displayed in the status region and/or in the one or more graphs.

Abstract: The present disclosure relates to adapter assemblies for use with and to electrically and mechanically interconnect electromechanical surgical devices and surgical loading units, and to surgical systems including hand held electromechanical surgical devices and adapter assemblies for connecting surgical loading units to the hand held electromechanical surgical devices.

Abstract: Folding firearms have a frame having a trigger assembly and a bolt passage, a barrel assembly pivotally connected to the frame for movement between an extended operable condition and a folded inoperable condition, the barrel assembly defining a barrel axis, a latch assembly operably connected to the frame and to the barrel assembly, the latch assembly including a latch operable between a first latched condition and a second unlatched condition, when the barrel assembly is in the operable condition and the latch is in the latched condition, the barrel assembly is secured in the operable condition, when the latch is in the unlatched condition, the barrel assembly is free to move away from the operable condition toward the folded condition, and the firearm being free of restraints on movement of the barrel assembly from the operable condition besides the latch, such that single-control release of the barrel assembly is provided.

Abstract: Devices and methods for filling a medicament cartridge of a pump, including a user-wearable, ambulatory infusion pump. A device for supporting a medicament cartridge can comprise a body portion resembling a tray, with recesses disposed therein to support one or more of a cartridge body, cartridge tubing, interconnect fitting, and vial adapter. The recesses of the tray may be shaped to correspond to that component intended to be placed in its respective recess so to provide a visual indication to a user how to couple and align the various components necessary to fill the cartridge.

Abstract: A running tool (87) having an annulus seal assembly (86) and casing hanger (89) attached thereto may be sent into to the wellhead (1) to lock and preload the casing hanger (89) in a single trip. The running tool (87) may be rotated a first time to drop the annulus seal assembly on the casing hanger (89), a first pressure may be applied axially above the annulus seal assembly to set the annulus seal assembly, the running tool may be rotated a second time to close a gap between the annulus seal assembly and the wellhead, and a second pressure may be applied axially above the annulus seal assembly to preload the casing hanger.

Abstract: A surgical stapling apparatus is provided and includes a housing having an actuator; an elongated member extending from the housing; an end effector disposed on an end of the elongated member, the end effector having a first jaw and a second jaw, the first jaw having a staple cartridge and the second jaw having a plurality of staple forming recesses; the staple cartridge having at least a first segment and a second segment, the first segment and the second segment each having a tissue contacting surface and staple receiving slots defined in the tissue contacting surface, the first segment and the second segment being biased toward the second jaw and movable; a biasing members for each of the first segment and the second segment; and a pressure sensor for each of the first segment and the second segment.