Abstract: Systems, devices, and methods for providing customizable interactive healthcare services in relation to neuromodulation treatment are disclosed. A digital health system includes a memory device that stores a database of device operation and treatment (DOT) information of neuromodulation device. The DOT information includes information releasable to a patient and device programming capability authorized to the patient, and can be categorized according to a plurality of pre-determined treatment phases and/or according to a plurality of pre-determined patient skill or engagement levels with the neuromodulation device. A processor determines a treatment phase and a skill or engagement level using patient state information, queries the database to determine personalized DOT information corresponding to the treatment phase and the patient skill or engagement level, and provides the personalized DOT information to the patient.

Abstract: A nozzle housing is disclosed for a disposable fluid delivery system of an electrostatic applicator. The nozzle housing includes an air supply inlet port configured to be in fluid communication with and receive a nozzle end of an air supply tube. A voltage cavity port is configured to receive a tube with a voltage wire. A delivery outlet can be at a distal end of the nozzle housing opposite a luer inlet port, the delivery outlet configured to receive a delivery tube of a luer and in fluid communication with the air supply inlet port.

Abstract: A cooling system for a battery pack in a vehicle comprises a base plate, a plurality of transverse members, a pump, a controller, and a heat exchanger. The controller causes the pump to generate fluid flow into an inlet/outlet port of the base plate. The base plate comprises a channel with segments for supplying fluid to a first set of fluid distribution ports and receiving fluid from a second set of fluid distribution ports. Each fluid distribution port is in fluid communication with a main conduit of a transverse member and transverse conduits connect the main conduits of a transverse member. Fluid flow through the channel in the base plate and the main conduits and transverse conduits of the transverse members cool the batteries and distribute heat. Cooling multiple sides of the batteries reduces the operating temperature to reduce charging times and extend the service life of the batteries.

Abstract: A fluid blend suitable for use as a lube basestock comprises two major components: (A) a copolymer made from ethylene with one or more alpha olefins, the copolymer (i) containing not more than 50 wt % ethylene; (ii) having a number average molecular weight of from 400 to 10,000; and (iii) a molecular weight distribution <3; and (B) a polyalphaolefin fluid or a hydroprocessed oil having a VI greater than 80.

Abstract: A fluid blend suitable for use as a lube basestock comprises two major components: (A) a copolymer made from ethylene with one or more alpha olefins, the copolymer (i) containing not more than 50 wt % ethylene; (ii) having a number average molecular weight of from 400 to 10,000; and (iii) a molecular weight distribution <3; and (B) a polyalphaolefin fluid or a hydroprocessed oil having a VI greater than 80.

Abstract: Disclosed is a premix injector for mixing air and fuel and injecting the mixture into a combustion chamber. The premix injector includes an air blast fuel nozzle, a venturi, and a premix chamber. The venturi extends from an inlet to an exit which is in fluid communication with a combustion chamber. Importantly, the venturi has a jet deflector along its interior wall near its exit and on the side of the venturi nearest the exit of the combustor.

Abstract: An injection tube for connecting a plenum to a combustion chamber includes a first mouth having a longitudinal axis and adapted for insertion into a cold plenum port or other component and a second mouth having a longitudinal axis and adapted for insertion into a hot chamber port or other component. To accommodate flexural, axial and torsional forces caused by differential thermal expansion between the two components, the mouths of the tube are configured to have multiple degrees of freedom within each corresponding port while maintaining port-mouth seal integrity. In an illustrative embodiment, the first mouth outer surface shape allows free slip of the first mouth parallel to the first mouth longitudinal axis, as well as rotation of the first mouth about both the first mouth longitudinal axis and a first mouth outer surface transverse axis. Mounted on the outer surface of the tube is a rocker arm adapted to engage a pivot mounted on the chamber outer surface or to engage the chamber outer surface itself.

Abstract: The present invention provides a valve and a low pressure drop combustor bypass. The valve simultaneously controls both the supply of air to the premixer and the amount of air directed into a large bypass duct. Air entering the bypass duct is reintroduced into the gas flowpath as dilution air downstream of the combustion zone. At low power settings the valve directs most of the air to the bypass duct, in effect bypassing the fixed area dilution ports, whereby the pressure drop across the combustor may be controlled at an optimal level.

Abstract: The present invention provides a valve and a low pressure drop combustor bypass. The valve simultaneously controls both the supply of air to the premixer, and the amount of air directed into a large bypass duct. Air entering the bypass duct is reintroduced into the gas flowpath as dilution air downstream of the combustion zone. At low power settings the valve directs most of the air to the bypass duct, in effect bypassing the fixed area dilution ports, whereby the pressure drop across the combustor may be controlled at an optimal level.