摘要:
A winged needle comprises a hollow medical needle which typically is no smaller than 18 gauge carried by a hub. The hub has wings projecting laterally outwardly, the wings having outer tips that are spaced from each other by essentially 20 to 30 mm. A guard for a winged needle tube set is also disclosed, in which the guard comprises a needle guard tube free of wing-receiving slots and defining a forward, open end to receive a winged needle having outwardly extending, substantially unbent wings as positioned within the guard. In some embodiments, the guard comprises a substantially fixed, open mouth having a width of at least 20 mm and a height of at least 5 mm. A novel anchor strip having two flex lines is also provided to the guard.
摘要:
At least one server is queried to obtain program data. DVR data is obtained from a digital video recorder, substantially in real time, over a content-based network. The program data and/or the DVR data are displayed on a separate remote device, in communication with the content-based network. A request to record a given program on the at least one digital video recorder is received at the separate remote device. A conflict associated with the request to record the given program is detected, and the conflict is resolved based at least on a user input received at the separate remote device.
摘要:
Tools for configuring enterprise applications. In an aspect, an enterprise application can be configured to account for relationships between multiple business units within an enterprise, including without limitation relationships between the business functions provided by various business units. In another aspect, the disclosed tools provide a framework for identifying and/or defining relationships between business units. The tools might also provide a user interface for a user to identify one or more business units and/or business functions and defines a relationship between them. Based on this definition, an enterprise application can be configured to account for this relationship.
摘要:
A flexible valve for a blood treatment set. A flexible fitting including a first chamber, a second chamber, and a slit barrier connecting the first chamber and second chamber and positioned therebetween. An actuating member is positioned in rotating engagement with the slit barrier that is moveable from a first rotational position, in which the slit is closed, to a second position, in which the slit is open. The flexible valve is attachable to a port of a blood treatment chamber. A user opens the valve by rotating the actuating member from a first position to a second position and closes the valve by rotating the valve from the second position to a first position.
摘要:
A soft hemostasis pad of elastomeric material typically having a hardness of no more than about 50 Shore 00 and an upper wall having a raised profile, such as a convex shape. The pad has a central aperture extending therethrough, and a slit that extends through the pad thickness between the central aperture and the periphery of the pad.
摘要:
A system and method for improving the performance of a viral marketing program develops a plurality of trials of a viral marketing program having a business objective with each trial having a plurality of attributes at least one of which differs from an attribute of the other of the plurality of trials, exposes a first plurality of users to a first trial and a second plurality of users to a second trial, collects data indicative of the users response to the trial to which they were exposed that is reflective of the likelihood of the trial obtaining the business objective, compares the data to identify a trial more likely to achieve the business objective than a non-identified trial and continues to utilize the identified trial in the viral marketing program while ceasing use of a non-identified trial.
摘要:
A securement device for an intravenous, winged needle set, which comprises: an inverted U-shaped, self-supporting strap, the strap having vertical legs attached to a central portion of a base. The base has a bottom to rest on the skin of the patient. A portion of the base forward of the strap has an upper surface that slopes downwardly to a forward end at an angle to the skin and the bottom of the base. Improved retention and ease of application is provided with such a device.
摘要:
A filter for molten metal is an open-pored porous material comprising particles of refractory material embedded in and bonded together by a carbon matrix bonding material. The filter can be made by forming a porous article from refractory particles, e.g. refractory oxide, carbide or graphite, and a carbon-rich binder, e.g. tar, pitch or an organic (preferably aromatic) polymer that degrades to form carbon on pyrolysis, and then firing the porous article to generate the carbon matrix in which the refractory particles are embedded. The porous article is preferably made by coating a reticulated polyurethane foam with binder and refractory particles, and firing at preferably no higher than 800° C.
摘要:
The invention relates to a process for the preparation of certain quinoline derivatives, in particular, 8-[(4-amino-1-methylbutyl)amino]-2,6-dimethoxy-4-methyl-5-(3-trifluoromethylphenoxy)quinoline succinate.