Nerve stimulators

Abstract

Devices, systems and methods are disclosed that allow a patient to self-treat a medical condition, such as a headache, by electrical non-invasive stimulation of a nerve. A system comprises one or more electrodes configured for contacting an outer skin surface of a patient and a stimulator coupled to the one or more electrodes. The stimulator is configured to transmit an electrical impulse from the electrodes through the outer skin surface to a target site within a patient. The stimulator is configured for coupling to a computer readable media comprising non-transitory computer executable instructions that, when executed by a processor, adjusts a parameter of the electrical impulse.

Dependencies are inferred from the claim text.