Abstract: An active thermal management system for a vehicle and a method of operating the system are provided. The active thermal management system may include, but is not limited to, an exhaust gas temperature sensor, an engine metal temperature sensor, an engine coolant output temperature sensor, an engine oil temperature sensor, a cooling system, and a controller, the controller configured to determine when the vehicle is in a tow/haul mode, operate the cooling system when at least one of the temperature of the exhaust gas, the engine metal, the coolant output from the engine and the temperature of the engine oil is greater than a predetermined temperature, and operate the cooling system to bypass a radiator when all of the temperature of the exhaust gas, the engine metal, the temperature of the coolant, and the temperature of the engine oil is lower than a predetermined low temperature.

Abstract: A discovery driven web-based application resource security analyzer (“resource security analyzer”) can be designed that learns the protection status of application resources and the desired protection status of application resources and rectifies differences between the protection status and desired protection status. The resource security analyzer can do this efficiently at an enterprise scale. When initialized, the resource security analyzer goes through a learning phase, wherein an agent(s) of the resource security analyzer discovers the resources accessed by the application requests. The resource security analyzer determines the protection status. A report on the protection statuses of the resources is generated and displayed.

Abstract: The assembly is generally tubular and comprises a female connector portion comprising a cannula adapted to receive a male connector, the female connector portion comprising one or more septum units. Each of the septum units comprises slits and flaps. The flaps, when in a closed position, substantially close the cannula. The septum units are positioned adjacent to one another in a “back to back” orientation such that the first septum slits are transverse to the corresponding second septum slits such that the slits of the first septum are supported by flaps of the second septum and slits of the second septum are supported by flaps of the first septum.

Abstract: The catheter introducer assembly comprises an outer tube, an outer tube housing, a needle, a needle extension member, a spring, and a retainer portion. The outer tube nests within the outer tube housing. The needle, needle extension member, and the, spring nest within the outer tube and outer tube housing. The needle tip is moved from the first position to a second position upon connection of a male luer slip to the retainer portion and the needle tip is moved from the second position to the first upon decoupling.

Abstract: Methods and systems for determining road surface information in a vehicle. In one embodiment, the method includes: determining at least one condition assessment value based on steering data; determining a feature set to include at least one of self-aligning torque (SAT), slip angle, SAT variance, steering rate, and lateral acceleration based on the condition assessment value; processing steering data obtained during a steering maneuver and associated with the feature set using a pattern classification technique; and determining a surface type based on the processing.

Abstract: Methods and systems are provided for implementing a lane control feature for vehicles having a passenger side, a driver side, one or more wheels on the passenger side, and one or more wheels on the driver side. A sensor is configured to obtain information pertaining to operation of a vehicle with respect to a lane of a roadway. The processor is coupled to the sensor, and is configured to at least facilitate determining, using the information, whether the lane control feature is activated, and providing differential torque between one or more driver side wheels and one or more passenger side wheels when the lane control feature is activated.

Abstract: Methods and systems are provided for implementing a lane control feature for vehicles having a passenger side, a driver side, one or more wheels on the passenger side, and one or more wheels on the driver side. A sensor is configured to obtain information pertaining to operation of a vehicle with respect to a lane of a roadway. The processor is coupled to the sensor, and is configured to at least facilitate determining, using the information, whether the lane control feature is activated, and providing differential torque between one or more driver side wheels and one or more passenger side wheels when the lane control feature is activated.

Abstract: A needle connector assembly comprises a hemostatic segment and a side tube. The hemostatic segment comprises an opening permitting passage of a guidewire therethrough. The hemostatic segment comprises a proximal portion comprises a perimeter ring and a spanning member. The distal portion comprises a bell or rounded configuration. Upon insertion of a guidewire, the hemostatic segment generally seals around the guidewire such that blood or other fluids are prevented from entering the area proximal to the hemostatic segment. The side tube comprises a closed distal end and is positioned between the proximal end and the distal end of the needle connector assembly. The side tube is in fluid communication with the passageway of the connector assembly and is adapted to receive blood or other fluids. The connector assembly is adapted for connection with a needle assembly.

Abstract: The assembly is generally tubular and comprises a female connector portion comprising a cannula adapted to receive a male connector, the female connector portion comprising one or more septum units. Each of the septum units comprises slits and flaps. The flaps, when in a closed position, substantially close the cannula. The septum units are positioned adjacent to one another in a “back to back” orientation such that the first septum slits are transverse to the corresponding second septum slits such that the slits of the first septum are supported by flaps of the second septum and slits of the second septum are supported by flaps of the first septum.

Abstract: The assembly comprises two or more catheter tubes fused together to form a fused catheter bundle. Each tube has at least one lumen extending longitudinally through the catheter from its distal end to its proximal end and wherein at least one of said tubes comprises a pressure resistant lumen. The tubes are fused together by use of heat & pressure generated by heat shrinkable tube slides positioned over a segment of the catheter tubes while mandrels are positioned within each tube lumen. After cooling, the heat shrinkable tube may be removed and the mandrels removed such that and the fused catheter bundle is formed. One or more of the tubes may be of a different hardness, material and/or color. A distal end of the fused catheter bundle can be split free floating, stepped or tapered tipped. A non fused portion may form catheter extension legs.

Abstract: A multitube catheter is provided. The assembly includes two or more tubes fused together to form one catheter tube shaft. Each tube has at least one lumen extending longitudinally through the catheter from its distal end to its proximal end. The tubes are fused together by use of heat and pressure. A distal end of the united catheter tube can be split to form a split tip, stepped tip, or a tapered tip. The proximal segment (non-fused portion) forms catheter extension legs.

Abstract: The assembly comprises two or more catheter tubes fused together to form a fused catheter bundle. Each tube has at least one lumen extending longitudinally through the catheter from its distal end to its proximal end and at least one of said tubes comprises a pressure resistant lumen. The tubes are fused together by use of heat & pressure generated by heat shrinkable tube slides positioned over a segment of the catheter tubes while mandrels are positioned within each tube lumen. After cooling, the heat shrinkable tube may be removed and the mandrels removed such that and the fused catheter bundle is formed. One or more of the tubes may be of a different hardness, material and/or color. A distal end of the fused catheter bundle can be split free floating, stepped or tapered tipped. A non fused portion may form catheter extension legs.

Abstract: A catheter guidewire advancement device comprised of an at least partially transparent housing having scale markings, a guidewire, and a thumb roller, said guidewire being coiled within said housing, said markings being aligned with the coiled guidewire such that upon extension of the guidewire, the marking adjacent to the distal end of the wire correlates with the length of wire extended from the housing.

Abstract: Multitube catheter and method for making the same are provided. The assembly includes two or more tube fused together to form one catheter tube shaft. Each tube has at least one lumen extending longitudinally through the catheter from its distal end to its proximal end. The tubes are fused together by use of heat & pressure. Heat and pressure can be generated by heat sensitive tube slides over a segment of catheter tubes while metallic mandrels are passed through each tube lumen to protect the lumens during fusion. The heat sensitive tube will shrink once heat is applied. The heat sensitive tube will shrink and apply the required pressure over the catheter tubes. Continual heating will melt and re-shape the catheter tubes inside the heat sensitive tube while the letter will not be affected due to its high melting temperature. After cooling, the heat sensitive tube is to be removed, the metallic mandrels are pulled back and the tubes forming the united catheter tube.

Abstract: A multitube catheter is provided. The assembly includes two or more tubes fused together to form one catheter tube shaft. Each tube has at least one lumen extending longitudinally through the catheter from its distal end to its proximal end. The tubes are fused together by use of heat and pressure. A distal end of the united catheter tube can be split to form a split tip, stepped tip, or a tapered tip. The proximal segment (non-fused portion) forms catheter extension legs.

Abstract: The application seeks to eliminate errors introduced by bearings and supports. It does so by integrating the drive means, in the form of a piezoelectric actuator, into the bearing or support. Thus the bearing no longer acts against the drive means, eliminating errors. It also describes a drive mechanism for elongate prismatic objects (140). The mechanism uses piezoelectric drives (148) and achieves very high accuracy of positioning with minimal backlash etc, whilst occupying only a small volume. This makes it suitable for use in electro-discharge machining and electro-discharge texturing operations where one or more wire electrodes (140) need to be positioned accurately with respect to a workpiece and maintained in that relative position as the workpiece erodes and the electrode (140) is consumed.