摘要:
A method of surgical dissection of tissue with a dissector comprising: an elongate shaft comprising a proximal portion and a distal portion, wherein the distal portion comprises a plurality of segments that articulate with respect to one another and the plurality of segments includes a distal segment having a distal end; and a handle attached to the proximal portion of the shaft, wherein the handle comprises controls for articulating the plurality of segments of the distal portion of the shaft with respect to one another, comprising the steps of: positioning the distal end of the dissector in a body; advancing the distal end through the body to dissect tissue; and simultaneously articulating the plurality of segments with respect to one another. A method of surgical dissection of tissue and guiding a second device to a desired physiological location with a first device.
摘要:
An electrical socket (1) comprising a carriage (4), the carriage comprising shutter portions, each shutter portion associated with a respective pin receiving opening (5a, 5b, 5c, 5d, 5e), and the socket comprising a retainer arrangement, and the shutter portions (4a, 4b), when in a closed condition are inhibited from moving to an open condition by the retainer arrangement, and wherein all the shutter portions are required to be in a released condition from the retainer arrangement in order to allow the shutter portions to be moved to an open condition to allow the plug pins to be inserted therein, and also wherein, if not all of the shutter portions are moved to a released condition, the shutter portions are inhibited from movement to the open condition by way of engagement with the retainer arrangement.
摘要:
A method of protecting a structure from a fire. The method comprises covering the structure with a fire-retardant liquid absorbent material and spraying fire-retardant liquid on the fire-retardant liquid absorbent material. In a second embodiment, there is a method wherein the fire-retardant liquid absorbent material is draped over with a high temperature insulation material in segments forming seams, after the fire-retardant liquid absorbent material is sprayed. A third method comprises layering a structure with a high temperature insulation material and then layering said high temperature insulation layer with a liquid absorbing layer.
摘要:
The present invention provides for organometallic and organic dopants suitable for use in organic carrier transporting materials. Also provided are organic light emitting devices containing doped organic carrier transporting materials.
摘要:
Novel combination of materials and device architectures for organic light emitting devices is provided. An organic light emitting device, is provided, having an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer includes a host and a phosphorescent emissive dopant having a peak emissive wavelength less than 500 nm, and a radiative phosphorescent lifetime less than 1 microsecond. Preferably, the phosphorescent emissive dopant includes a ligand having a carbazole group.
摘要:
A haptic assembly configured to control a plurality of windows on a vehicle. The assembly includes a haptic device configured to provide haptic feedback to a user when switching between the plurality of windows, and when moving a selected window of the plurality of windows between an open position and a closed position. The assembly can also include a graphical user interface (GUI) configured to display icons that represent each of the plurality of windows, and display a position of the selected window, wherein either the haptic device or the GUI can be used to switch between each of the plurality of windows to be controlled.
摘要:
The present invention provides methods for the purification of cell-associated viruses from adherent cells (e.g., MDCK or Vero cells). In particular, the present invention provides purification methods for the production of immunogenic compositions comprising a live attenuated cell-associated virus (e.g., an attenuated respiratory syncytial virus (RSV) or cold-adapted, and/or temperature sensitive influenza virus) that result in levels of host cell DNA (HCD), host cell protein (HCP) and non-specific endonuclease (e.g., Benzonase), which are below the specifications required by regulatory agencies. The immunogenic compositions can be used to actively immunize subjects or to generate antibodies for a variety of uses, including passive immunization and diagnostic immunoassays.
摘要:
Examples disclosed herein relate to systems and methods, which may receive wagers on one or more paylines. The disclosure relates to an electronic gaming system which allows a player to make one or more inputs via human gesturing, and associated methods.
摘要:
A piping analysis system capable of generating proposed piping support assemblies when off-the-self part is unavailable is presented. Contemplated analysis systems comprise a piping modeling system, which models a piping infrastructure as piping nodes having attributes describing the nature of the nodes. A piping support assembly design engine aggregates the attribute information from piping nodes and correlates the attributes with known materials that might be applicable for constructing the proposed assemblies. The design engine generates a proposed assembly and configures an output device to present the assembly along with a likelihood representing feasibility that the proposed assembly can in fact be designed or manufactured.
摘要:
A surfactant component and a composition comprising the same are provided. The surfactant component comprises a first surfactant, a second surfactant, and water. The first surfactant comprises an alcohol alkoxylate having a high degree of alkoxylation of greater than 30 to 150. The first surfactant is present in an amount of from 1% to 50% by weight based on the total weight of the surfactant component. The second surfactant is present in an amount of at least 5% by weight based on the total weight of the surfactant component. Water is present in an amount of from 20% to 90% by weight based on the total weight of the surfactant component. The second surfactant enables higher concentrations of the first surfactant in water to be achieved without gelling than what has been accomplished to date.