Abstract: A multi-container manual-pump-operated backpack sprayer including an open-topped backpack enclosure, a plurality (preferably three) modular liquid containers removably seated in the enclosure, a hand-lever-operated pump/accumulator combination, and a user-controllable manifold for selecting a particular chemical from the containers for administration through a spray wand. Chemical is carried to the pressure chamber by manually pumping. The pump draws liquid from a manifold-selected supply container outward through tubes to the manifold, which has a console of valves. Separate return tubes are provided for each chemical from the manifold back to the containers of origin, and the manifold allows convenient flushing of each chemical back to its container of origin. This ensures that chemicals are not mixed or cross-contaminated and avoids waste since all residual is returned back to its respective container. The manifold is conveniently carried at the hip for ease of access.

Abstract: Described are computer-based methods and apparatuses, including computer program products, for managing insurance plans. Multiple bids are received from multiple reinsurance companies for the price of a unit of an insurance product (e.g., a fixed annuity paying ten dollars a month starting at the age of sixty five). The unit of the insurance product is associated with a set of one or more risk factors (e.g., age, range of ages). A bid is selected from the bids based on a relationship between the bids (e.g., lowest bid, lowest weighted bid). The selected bid is associated with a selected reinsurance company. Units of the insurance product associated with the selected bid are offered to participants associated with the set of one or more risk factors.

Abstract: A multi-container manual-pump-operated backpack sprayer including an open-topped backpack enclosure, a plurality (preferably three) modular liquid containers removably seated in the enclosure, a hand-lever-operated pump/accumulator combination, and a user-controllable manifold for selecting a particular chemical from the containers for administration through a spray wand. Chemical is carried to the pressure chamber by manually pumping. The pump draws liquid from a manifold-selected supply container outward through tubes to the manifold, which has a console of valves. Separate return tubes are provided for each chemical from the manifold back to the containers of origin, and the manifold allows convenient flushing of each chemical back to its container of origin. This ensures that chemicals are not mixed or cross-contaminated and avoids waste since all residual is returned back to its respective container. The manifold is conveniently carried at the hip for ease of access.

Abstract: An assembly for the delivery of a cardiac surgical device is disclosed herein. In one embodiment, the assembly includes a slittable delivery device and a bypass assembly. The slittable delivery device may include a hub, a shaft integrated into the hub and forming at least a segment of the circumferential surface of the hub, and a hemostasis valve contained substantially within the hub. The bypass assembly may include a cap and a valve bypass tool. The cap may be on a proximal end of the hub and may include an opening in the cap extending radially outward from a point near a radial center of the cap through a circumferential edge of the cap. The valve bypass tool may be operably coupled to the cap and may include a longitudinally extending open channel.

Abstract: An assembly for the delivery of a cardiac surgical device is disclosed herein. In one embodiment, the assembly includes a slittable delivery device and a bypass assembly. The slittable delivery device may include a hub, a shaft integrated into the hub and forming at least a segment of the circumferential surface of the hub, and a hemostasis valve contained substantially within the hub. The bypass assembly may include a cap and a valve bypass tool. The cap may be on a proximal end of the hub and may include an opening in the cap extending radially outward from a point near a radial center of the cap through a circumferential edge of the cap. The valve bypass tool may be operably coupled to the cap and may include a longitudinally extending open channel.

Abstract: Described are computer-based methods and apparatuses, including computer program products, for managing insurance plans. Multiple bids are received from multiple reinsurance companies for the price of a unit of an insurance product (e.g., a fixed annuity paying ten dollars a month starting at the age of sixty five). The unit of the insurance product is associated with a set of one or more risk factors (e.g., age, range of ages). A bid is selected from the bids based on a relationship between the bids (e.g., lowest bid, lowest weighted bid). The selected bid is associated with a selected reinsurance company. Units of the insurance product associated with the selected bid are offered to participants associated with the set of one or more risk factors.

Abstract: The present invention provides a method of forming and a composite superplastically formed structure comprising a panel (40) provided by at least a pair of superplastically-formed sheets (12, 14, 16, 18), which together form a plurality of cells (42), the panel having an opening (20) therein or therethrough defined by a side wall (48) of a respective one, or side walls (48) of respective ones, of the cells; and an insert plug (38) received in the opening and bonded to the said wall or walls.

Abstract: A method is provided for use in constructing an MR image associated with the flow of blood or other fluid through an imaging volume, wherein material flowing through a selected voxel of the imaging volume is distinguished from static material. The method includes the step of applying a first MR pulse sequence to the imaging volume to produce a first MR data signal, having a magnitude which encodes first and second flow parameters for respective voxels comprising the volume, and having a phase which encodes a third flow parameter. The method further includes the step of applying a second MR pulse sequence to the volume, to produce a second MR data signal which indicates the content of respective voxels without flow encoding. The first and second MR data signals are compared to one another, such as by computing the difference therebetween, to determine the presence or absence of flowing material in respective voxels of the imaging volume.