Abstract: A method of increasing blood flow through an obstructed blood vessel includes providing an expandable member substantially made of a mesh having a plurality of interstices. The expandable member is inserted into the blood vessel, positioned within the blood vessel with the proximal member end upstream of the distal member end and the member body located radially adjacent at least a portion of an obstruction, and expanded to bring at least a portion of the member body into contact with the obstruction. An outward radial force is exerted on the obstruction to dislodge at least one fragment from the obstruction and to enhance blood flow through the blood vessel past the obstruction. The at least one fragment is passed through at least one interstice of the member body in the radial direction, and is selectively retained within the expandable member.

Abstract: A marker carrier device has carrier elements for carrying respective markers, the device being re-configurable between a compact configuration and a selection configuration in which the markers are accessibly presented for selection. Carrier devices loaded with markers are received at a receiving station of a marking unit. The markers are selected from the carrier individually whilst in the marking unit and marked by a marking device with a predetermined indicium.

Abstract: An expansion repair coupling for interconnecting two facing ends of a cut pipe comprises a tubular body, a spigot slidably and rotatably received therein and a locking mechanism to selectively lock or unlock the rotation of the tubular body relative to the spigot. An end of the spigot extends outward from the tubular body to receive a coupling that connects to one end of the cut pipe. A radially enlarged section on the spigot has a sealing mechanism that sealably engages an interior surface of the tubular body. The locking mechanism, engaged by collapsing the spigot into the tubular body or disengaged by extending the spigot therefrom, facilitates a push and twist connection at both ends of the pipe to wipe the adhesive disposed therebetween and obtain a better seal. Preferably, the locking mechanism comprises a socket having spigot engaging members that cooperatively engage socket engaging members on the spigot.

Abstract: A disk drive device includes a bearing unit and a drive unit. The bearing unit includes: a shaft; a sleeve configured to allow relative rotation, with the shaft as the axis; a flange projected in the radial direction of the shaft and configured to rotate integrally with the shaft; a flange housing space portion provided continuously from the sleeve and configured to rotatably house the flange; a counter plate structured with both a first surface, which faces the end surface in the axial direction of the flange and seals the flange housing space portion, and a second surface that is opposite to the first surface. The projected dimension of the flange is designed to be larger than the wall thickness of the flange surrounding wall portion in the radial direction of the flange, the flange surrounding wall portion defining the flange housing space portion.

Abstract: A method of manufacturing a disk drive device including: assembling a subassembly by fixing at least a bearing unit, a drive unit and a hub to a base member in a first clean room; cleaning the subassembly in a second clean room; and sealing the subassembly by a sealing member. The first clean room and the second clean room are communicated with each other by a communicating opening for transferring the subassembly, and an atmospheric pressure in the second clean room is equal to or higher than that in the first clean room.

Abstract: The method and system for increasing accuracy of clamping force of electric aircraft carbon brakes, once braking has been commenced, provides a first pair of electric brake actuators with a range of low brake clamping force responsive to low brake clamping force commands, and a second pair of electric brake actuators with a range of high brake clamping force responsive to high brake clamping force commands. The first pair of electric brake actuators is actuated to apply a minimum residual braking force once wheel braking is commenced, and the second pair of electric brake actuators is actuated only when the commanded braking force is in the high range of brake clamping force.

Abstract: An agent delivery catheter configured to deliver an agent to an inner surface of a patient's body lumen wall by forming an array of cells defining agent containment chambers at multiple locations along the catheter's shaft, while minimizing ischemic conditions during the procedure.

Abstract: A catheter which has an elongated shaft having a layer of an ultra high molecular weight polyolefin, such as a melt-extruded ultra high molecular weight polyethylene (UHMWPE). The UHMWPE, forming at least in part a surface of the shaft, facilitates sliding a blood/contrast coated device along the shaft surface, and preferably substantially prevents or inhibits agglomerations of blood and contrast from adhering to the surface of the shaft in a patient's body lumen. In a presently preferred embodiment, the layer has a lubricious coating, such that the coated surface of the UHMWPE layer significantly decreases the force produced by the blood/contrast coated device sliding along the coated surface.

Abstract: The invention is directed to a guidewire having a distal section with multiple distally tapered core segments with at least two contiguous distally tapering core segments in which the most distal tapered core segment preferably has a greater degree of taper than the proximally contiguous tapered core segment. The invention is also directed to an elongated intracorporeal device, preferably a guidewire or section thereof, that has a core member or the like with a plurality of contiguous tapered segments having taper angles that are configured to produce a linear change in stiffness over a longitudinal section of the device. The device may also have a core section with a continuously changing taper angle to produce a curvilinear profile that preferably is configured to produce a linear change in stiffness of the core over a longitudinal section of the device.

Abstract: The method and system for rapid press forming and consolidation of a sheet of thermoformable material provides for molding of articles with complex shapes. The sheet of thermoformable material is suspended on a movable frame and transferred on a track to a preheating and preconsolidation station, where it is heated, and rapidly transferred suspended on the movable frame via the track to a molding and consolidation station for rapid press forming and consolidation with a hydraulic punch that applies pressure uniformly in all directions, to substantially eliminate wrinkles in the formed product.

Abstract: The shock and vibration isolation system for hard mounting of a manifold of a brake control valve includes shock and vibration isolators that can be assembled in the mounting feet of the manifold of the brake control valve. The shock and vibration isolators have a pre-selected, predetermined natural frequency operative to protect components of the brake control valve from shock and vibration. Each of the shock and vibration isolators includes a radially inner generally spool shaped rigid insert portion and a radially outer generally spool shaped vibration insulating sheath portion.

Abstract: The aircraft tire pressure loop link is formed of first and second single metal loops connected by parallel spaced apart metal shafts, and provides for coupling a magnetic field between a wheel hub coil and a tire pressure sensor coil to provide electromagnetic communication between a control unit connect to the wheel hub coil and a tire pressure sensor connected to the tire pressure sensor coil. The current induced in the first single metal loop travels the distance from the edge of the wheel axle coil to the periphery of the of the wheel rim to the second single metal loop, which generates the flux in the tire pressure sensor receiver coil necessary to power the tire pressure sensor.

Abstract: The electro-optic liquid level sensing system detects a level of liquid in a container having an upper opening, such as for a server container of a beverage maker for a transport system, such as for aircraft, trains, trucks, buses and the like. A support housing mates with the upper opening of the container, and a primary liquid level sensor is mounted in the support housing for non-intrusively measuring the liquid level. A secondary liquid level sensor may be mounted in the support housing to sense a predetermined liquid level to prevent accidental overflows. Protective lenses may be placed in front of the primary liquid level sensor.

Abstract: A proximity switch flow sensor detects movement of a faucet handle of a faucet of a hot water container in order to detect flow from the hot water container. The proximity switch flow sensor includes an emitter paired with a detector, which can be mounted in association with the faucet handle to detect open and closed positions of the faucet handle, to provide electronic logic information regarding the status of the faucet handle position, as an indication of a flow condition, to a control unit that controls heating of water in the hot water container. An electro-mechanical switch and a mechanism to transfer movement of the faucet handle to the switch may also be used to detect open and closed positions of the faucet handle as an indication of a flow condition.

Abstract: An intravascular stent is formed by utilizing the process of metal injection molding (MIM) applied to metal powder, ceramic powder and ceramic metal composite powder. The devices may have longitudinal/circumferential channels and/or depots molded into the tubing thereof to enable such devices to act as a functional drug delivery vehicle having adequate drug reservoir capability.

Abstract: The installation system and method for installing an architectural covering material to a substrate surface utilizes an adhesive mat having layers of adhesive and release layers arranged to allow the covering material to be initially positioned, and later repositioned to be permanently set. The adhesive mat includes a planar carrier member, one or more adhesive layers on at least one planar side of the planar carrier member, and at least one release layer of material removably covering the one or more adhesive layers. In one form, the adhesive mat includes a carrier sheet, first and second adhesive layers on opposing planar sides of the carrier sheet, and first and second release layers of material removably covering the two adhesive layers.

Abstract: The invention relates to a shopping basket in self service stores and/or supermarkets, of the type of those which can be stacked and incorporate rolling means (5) at their base and a drive handle (4) for transporting them in an inclined manner on the floor in which said drive handle (4) is located on a plane different from the load application plane, and further having its corners reinforced by means of bends (3) defining a plane (6) on which the side branches (7) of said handle (4) slide with the aid of guide means.

Abstract: A bearing unit includes a shaft and a hub as a conductive rotating body that supports a recording disk. Also, the bearing unit includes a conductive resin housing configured to surround at least part of the shaft to support the shaft and to be able to conduct electricity to the recording disk via the shaft. The conductive resin housing includes a conductive adhesive to be applied to secure conduction with the base housing. The conductive resin housing has an exposed portion where the inner layer of the conductive resin housing is exposed, at a position to which the conductive adhesive is applied.