Abstract: Pump includes a motor, a cam shaft coupled to the motor for rotation about a longitudinal axis of the cam shaft, the cam shaft having at least one radially-outward projection defining a helical engagement portion disposed along a length of the cam shaft, and a plurality of finger plates disposed along the length of the cam shaft, each finger plate mounted for movement in a transverse direction relative to the longitudinal axis of the cam shaft, each finger plate having an aperture defined therein to receive the cam shaft therethrough, each aperture having a substantially straight edge region and an opposing edge region. Engagement of the helical engagement portion with the substantially flat edge region during rotation of the cam shaft urges the finger plate transversely toward an extended position. Systems and techniques for delivering a beneficial agent to a user are also provided.

Abstract: The present disclosure relates to (a) carbidopa prodrugs, (b) pharmaceutical combinations and compositions comprising a carbidopa prodrug and/or an L-dopa prodrug, and (c) methods of treating Parkinson's disease and associated conditions comprising administering a carbidopa prodrug and an L-dopa prodrug to a subject with Parkinson's disease.

Abstract: Methods and systems for renewable energy and storage hybrid resource forecasting and optimization, via an energy storage optimization system, against independent system operator (ISO) market values while accounting for dispatch variabilities in services.

Abstract: Drug delivery reservoir for delivery of a beneficial agent to a user includes a drug delivery reservoir housing having a fluid reservoir defined therein. The drug delivery reservoir housing has a drug delivery reservoir base region. The drug delivery reservoir includes a dip tube extending inside the fluid reservoir. The dip tube includes a tubular wall defining a flow lumen. The tubular wall has at least one aperture defined therein and spaced proximally from a distal end of the tubular wall in fluid communication with the fluid reservoir. The drug delivery reservoir includes an adaptor disposed external to the drug delivery reservoir housing and coupled to a proximal end of the dip tube.

Abstract: Drug delivery reservoir for delivery of a beneficial agent to a user includes a drug delivery reservoir housing having a fluid reservoir defined therein. The drug delivery reservoir housing has a drug delivery reservoir base region. The drug delivery reservoir includes a dip tube extending inside the fluid reservoir. The dip tube includes a tubular wall defining a flow lumen. The tubular wall has at least one aperture defined therein and spaced proximally from a distal end of the tubular wall in fluid communication with the fluid reservoir. The drug delivery reservoir includes an adaptor disposed external to the drug delivery reservoir housing and coupled to a proximal end of the dip tube.

Abstract: Device for delivering a beneficial agent to a user includes a cassette including a cassette housing with a fluid reservoir, the cassette housing having a cassette base region, and a delivery tube. The device also includes a pump having a pump housing containing a pump assembly and having a receiving region to receive the cassette base region. The pump assembly includes a fluid drive component, a display, a plurality of input buttons. The pump assembly also includes a first processor coupled to the fluid drive component and the display and configured to reduce power to the fluid drive component and the display when the pump is in an inactive state, and a second processor coupled to the first processor and the plurality of input buttons, the second processor configured to provide an activation signal to the first processor when one or more of the plurality of input buttons is deployed.

Abstract: Drug delivery reservoir for delivery of a beneficial agent to a user includes a drug delivery reservoir housing having a fluid reservoir defined therein. The drug delivery reservoir housing has a drug delivery reservoir base region. The drug delivery reservoir includes a dip tube extending inside the fluid reservoir. The dip tube includes a tubular wall defining a flow lumen. The tubular wall has at least one aperture defined therein and spaced proximally from a distal end of the tubular wall in fluid communication with the fluid reservoir. The drug delivery reservoir includes an adaptor disposed external to the drug delivery reservoir housing and coupled to a proximal end of the dip tube.

Abstract: A selective and extended sympathetic nerve block is achieved by administration of a botulinum toxin at and/or around a targeted sympathetic ganglion. The toxin induced sympathetic block finds use for the treatment of sympathetically maintained pain. The toxin induced sympathetic block is also used to treat cardiovascular conditions of sympathetically maintained vasoconstriction; and of undesirable smooth muscle spasm.

Abstract: A radio-frequency ablation system is disclosed in which the power, voltage, or temperature delivered to multiple electrodes may be dynamically controlled, and in which the electrodes may be simultaneously energized in phase with each other to achieve a desired lesion pattern. The system comprises a multiple electrode ablation catheter, each electrode having a temperature sensor operatively associated therewith. Each electrode is energized by its own RF amplifier, and all of the electrodes are driven in phase with each other by a common sine wave oscillator. A feedback network controls the degree of amplification of the separate RF amplifiers. According to a further aspect of the invention, a modular power supply arrangement is disclosed which is configurable to dynamically control the power, voltage, or temperature delivered to multiple electrodes of a multipolar ablation device.

Abstract: A radio-frequency ablation system is disclosed in which the power, voltage, or temperature delivered to multiple electrodes may be dynamically controlled, and in which the electrodes may be simultaneously energized in phase with each other to achieve a desired lesion pattern. The system comprises a multiple electrode ablation catheter, each electrode having a temperature sensor operatively associated therewith. Each electrode is energized by its own RF amplifier, and all of the electrodes are driven in phase with each other by a common sine wave oscillator. A feedback network controls the degree of amplification of the separate RF amplifiers. According to a further aspect of the invention, a modular power supply arrangement is disclosed which is configurable to dynamically control the power, voltage, or temperature delivered to multiple electrodes of a multipolar ablation device.