Abstract: A medical device includes a first catheter; a second catheter slidably disposed within the first catheter; a first expansible member disposed about the first catheter; a second expansible member disposed about the second catheter; and a locking mechanism for interlocking the first catheter and the second catheter to prevent relative movement between the first catheter and the second catheter. The first expansible member and the second expansible member are structured so as to approximate a first vessel and a second vessel.

Abstract: For each process a stack data structure that includes two stacks, which are joined at their bases, is created. The two stacks include a normal stack, which grows downward, and an inverse stack, which grows upward. Items on the stack data structure are segregated into protected and unprotected classes. Protected items include frame pointers and return addresses, which are stored on the normal stack. Unprotected items are function parameters and local variables. The unprotected items are stored on the inverse stack.

Abstract: A curved positioning and insertion instrument for inserting a guide wire into the femur has a curved guide tube with a distal end to be placed on the trochanter and/or the medial muscle and a proximal end for inserting a guide wire. The instrument also has a holding arm that links the guide tube to a handle. A positioning hook fitted with at least one correction bore for receiving the guide wire or another guide wire is arranged at the distal end of the guide tube. This structure makes it possible to easily insert further or additional guide wires relative to a reference guide wire.

Abstract: A system, comprising a first computing device receiving data from an input feed, the data corresponding to one of operations data and revenue data of an airport facility, the first computing device organizing the data into files which are viewable by users of the system and an additional computing device connected via a communication network to the first computing device, receiving the files organized by the first computing device and displaying the files to a user.

Abstract: A full-thickness resection system comprises a flexible endoscope and a stapling mechanism, wherein the endoscope is slidably received through at least a portion of the stapling mechanism. The stapling mechanism comprises an anvil and a stapling head mounted to the anvil so that the anvil and the stapling head are moveable with respect to one another between a tissue receiving position and a stapling position and wherein a gap formed between the stapling head and the anvil is larger in the tissue receiving position than it is in the stapling position. A position adjusting mechanism is provided for moving the anvil and the stapling head between the tissue receiving and stapling positions and a staple firing mechanism sequentially fires a plurality of staples from the stapling head across the gap against the anvil and through any tissue received in the gap and a knife cuts a portion of tissue received within the gap.

Abstract: Described is a filter bag for a vacuum cleaner which may include a tubular bag with a closed free end area and an opposed, at least partially closed area as well as with a retaining plate. The bag is made from a bag material having at least one non-woven layer, and the at least partially closed area is folded forming a bottomPlies of the bag material which lie the one above the other are formed in areas, and is at least partially closed by a weld seam extending centrally in the bottom, the plies of the bag material which lie the one above the other being at least partially connected to one another.

Abstract: A method prepares an ankle joint of a patient for replacement. The patient includes a tibia (20) having a medial portion (22), a talus (40), and an ankle (10) having a medial portion. The method employs a cutting alignment apparatus (50) including a first portion external to the patient and a second portion, and surgically prepares and exposes the medial portion of the ankle for replacement. The second portion of the cutting alignment apparatus is coupled to the tibia, and a cutting guide (90) is disposed with respect to the cutting alignment apparatus. The medial portion of the tibia is detached, a portion of the tibia proximate the talus is cut, and a portion of the talus proximate the tibia is cut. An ankle prosthesis (100) is installed to the ankle, and the medial portion of the tibia is reattached.

Abstract: Described is a method and array for magnetizing a magnetizable object. The method includes the steps of (a) applying a first degaussing signal to the magnetizable object to degauss the magnetizable object and the first degaussing signal is an alternating electrical signal having a first frequency and a first amplitude; (b) applying a magnetizing signal to the degaussed magnetizable object to magnetize the magnetizable object; and (c) applying a second degaussing signal to the magnetized magnetizable object to partially degauss the magnetized magnetizable object and the second degaussing signal is an alternating electrical signal having a second frequency and a second amplitude.

Abstract: A stator assembly is provided with detachable teeth that are made of magnetic powder material. The teeth are so configured and sized as to be interconnected to a core body of the stator with pre-formed coils that are positioned between adjacent teeth.

Abstract: A tribosystem for radial and axial foil bearings includes a first structural component part; and a second structural component part interacting with the first part. The first and second parts are in a dry frictional unidirectional sliding contact with one another until an air film is formed. A surface of at least one of the first and second parts being exposed to the dry frictional contact contains at least partly at least one of a metallic bound (Ti,Mo)(C,N), Tin-2Cr2O2n-1 with 6?n?9 and solid solution of TiO2—Cr2O3.

Abstract: Described is a system and method for assigning a frequency to an access point in a wireless network comprising a plurality of access points. The system and method includes accessing a rule-base to obtain a set of rules for the wireless network, accessing a license database to obtain information about relevant wireless nodes in a region, creating a list of possible primary node frequencies from a list of frequencies associated with primary wireless nodes in the license database, creating a list of possible secondary node frequencies from a list of frequencies associated with secondary wireless nodes in the license database, identifying a list of clear frequencies from a set of unused frequencies, selecting a frequency from frequencies in the lists of possible primary node frequencies, possible secondary node frequencies, and clear frequencies and registering the frequency in the license database.

Abstract: Methods and systems for estimating time-varying factor exposures of either an individual financial instrument or a portfolio of such instruments, through the solution of a constrained multi-criteria dynamic optimization problem, providing an estimation error function and one or more transition error functions to be minimized over a period of time. The factor exposures relay the influence of the factors on the return of the instrument or portfolio. The estimation error function provides the estimation error at each time interval between the return of the asset collection and a sum of products of each factor exposure and its respective factor. Each transition error function provides a transition error of each factor exposure between time intervals. In one embodiment, the constraints can include a budget constraint and non-negativity bounds applying to some or all of the factor exposures.

Abstract: An interior panelling part for covering an airbag has a sheet-like support, a decorative layer and an intermediate layer arranged between the support and the decorative layer. A passage opening for the airbag is left open in the support. The intermediate layer comprises a mat which spans the passage opening and overlaps with the support outside the passage opening. The intermediate layer and/or the decorative layer is/are weakened longitudinally or offset parallel to an edge of the passage opening on just one side of the passage opening.

Abstract: An umbrella having a central shaft, a spindle slidably disposed on the shaft, a first plurality of radially extending ribs hingedly attached to the shaft, a second plurality of radially extending ribs secured at first ends thereof to the spindle and secured at second ends thereof to respective ones of the first plurality of ribs and an umbrella canopy supported by the first plurality of ribs, the canopy secured to the first ends of the first plurality of ribs adjacent to the second end of the central shaft and secured to the second ends of the second plurality of ribs at an outer perimeter of the canopy, wherein the canopy includes one or more single-canopy umbrella panels, and one or more double-canopy umbrella panels and wherein the double-canopy umbrella panels includes an upper canopy and a lower canopy, and wherein only the lower canopy is secured directly to the ribs.

Abstract: A performance management system is disclosed. The performance manage system includes a host system in communication with a client system. The host system includes a database server and an application server. The database server is configured to receive workplace performance information from one or more sources. The application server is configured to receive a query from the client system to provide workplace performance information, transmit a request to the database server to provide workplace performance information, receive workplace performance information transmitted from the database server, generate an HTML document that includes workplace performance information, and transmit the HTML document to the client system.

Abstract: The present method and kit provide for effective and efficient patching of fiber optic cables. The kit comprises mechanical fiber optic splicers, a fiber optic patch, a splice housing, and a protective housing. The mechanical fiber optic splicers can be used to splice the fiber optic cable and the fiber optic patch. The mechanical fiber optic splicers, the fiber optic patch, and a portion of the fiber optic cable can be enclosed within the splice housing. The splice housing can then be enclosed within a protective housing.

Abstract: A system and method for prediction of cognitive decline, comprises an input receiving input data corresponding to brain activity of an individual and a processor coupled to the input for analyzing the input data to obtain a selected set of features, the processor comparing the selected set of features to at least a portion of entries in a database corresponding to brain activity of a plurality of individuals, wherein entries in the database have been separated into a plurality of categories corresponding to one of a degree of cognitive decline and a propensity for future cognitive decline of individuals relating to the entries, the processor determining, based on the comparison, a category most closely corresponding to the selected set of features.

Abstract: An iterative image reconstruction method used with an imaging system that generates projection data, the method comprises: collecting the projection data; choosing a polar or cylindrical image definition comprising a polar or cylindrical grid representation and a number of basis functions positioned according to the polar or cylindrical grid so that the number of basis functions at different radius positions of the polar or cylindrical image grid is a factor of a number of in-plane symmetries between lines of response along which the projection data are measured by the imaging system; obtaining a system probability matrix that relates each of the projection data to each basis function of the polar or cylindrical image definition; restructuring the system probability matrix into a block circulant matrix and converting the system probability matrix in the Fourier domain; storing the projection data into a measurement data vector; providing an initial polar or cylindrical image estimate; for each iteration; reca

Abstract: Embodiment of the present invention relate to a method for receiving a first signal, determining a first characteristic of the first signal, the characteristic being a time based characteristic, receiving a second signal and processing the second signal through a predetermined range of delay elements, an initial minimum number of delay elements in the predetermined range being adjustable, the processed second signal having a second characteristic substantially corresponding to the first characteristic of the first signal.

Abstract: An ultra-violet lamp and reflector/shield assembly designed to be mounted in a commercial HVAC, and to other types of A/C units is described herein. The reflector/shield includes a reflective inner surface creating an illumination pattern and an outer surface shielding the UV lamp from the air flow. An orienting and securing assembly for a UV lamp is also described herein.