Abstract: Described are methods, devices, and systems for a novel, easy-to-use treatment for pain that does not involve medication. Methods and devices herein use repetitive magnetic fields that desensitize the spinal nerve, thereby affecting transmission of pain signals from the treatment location to the brain.

Abstract: Described are methods for the improvement of neural communication between implanted and existing tissue. Methods herein use synchronous low frequency magnetic or electric stimulation of both regions to enhance communication and facilitate regeneration of nerve fibers across the tissue interface.

Abstract: An rTMS coil or set of coils are designed to affect multiple regions of the brain with synchronous magnetic field pulses. Multiple coils aligned over the targeted regions of interest, or a single coil that is stretched or enlarged in a shape that allows the magnetic field to affect the areas of interest are disclosed. Also disclosed is a method of optimizing repetitive transcranial magnetic stimulation (rTMS) treatments.

Abstract: One or more sensory, auditory and/or visual stimuli are presented to a subject at a specific frequency that is equal to, or a harmonic of, the intrinsic frequency of one or more of the subject's biological signals. The purpose is to indirectly (through the eyes, ears, or touch) provide frequency coupling among different organs (e.g., heart, brain, breathing, and gastrointestinal movement) through rhythmic entrainment. The specific harmonic chosen is the one closest to the interested EEG frequency. The interested frequency is chosen based on the cognitive element or symptom that is targeted. Additionally, games and programs (audio, video, computer) can incorporate Pavlovian cues to facilitate placing the brain in an acceptable state. In one embodiment, the ticking sound of a repetitive transcranial stimulation (rTMS) device is played to subconsciously remind the patient of the rTMS treatment and thereby produce a therapeutic effect.

Abstract: Repetitive Transcranial Magnetic Stimulation (rTMS) is administered at a pulse rate that is equal to or a harmonic of a biological metric of a patient. The purpose is to provide frequency coupling among different organs (e.g., heart, brain, breathing, and gastrointestinal movement) through rhythmic entrainment. The specific harmonic chosen is the one closest to a desired EEG frequency. The desired EEG frequency is chosen based on the cognitive element or symptom that is targeted.

Abstract: Repetitive Transcranial Magnetic Stimulation (rTMS) is administered at a pulse rate that is equal to or a harmonic of a biological metric of a patient. The purpose is to provide frequency coupling among different organs (e.g., heart, brain, breathing, and gastrointestinal movement) through rhythmic entrainment. The specific harmonic chosen is the one closest to a desired EEG frequency. The desired EEG frequency is chosen based on the cognitive element or symptom that is targeted.