Methods, systems and non-transitory computer readable storage media of electric field treatment planning of a target tissue. A method of electric field treatment planning of a target tissue site includes: (a) obtaining an image of the target tissue site, (b) determining volume and one or more electric properties of the target tissue site, (c) using the volume and the one or more electric properties to: (i) determine a number of electrodes to treat the target tissue site with electric fields, each electrode having one or more contacts, (ii) determine a placement of the number of electrodes within the target tissue site, and (iii) relative to one of the contacts in one of the number of electrodes at the placement determined in (ii), determine an electric field that results in a prescribed electric field coverage of the target tissue site.

Cancer treatment using TTFields (Tumor Treating Fields) can be customized to each individual subject by obtaining cancer cells from the subject, determining an electrical characteristic (e.g., dielectrophoretic forces, cell membrane capacitance, etc.) of the cancer cells, determining a frequency for the TTFields based on the determined electrical characteristic, and treating the cancer by applying TTFields to the subject at the determined frequency. In addition, cancer treatment can be planned for each individual subject by obtaining cancer cells from the subject, determining an electrical characteristic of the cancer cells, predicting whether TTFields would be effective to treat the cancer based on the determined electrical characteristic, and treating the subject by applying TTFields if the prediction indicates that TTFields would be effective.

Cancer treatment using TTFields (Tumor Treating Fields) can be customized to each individual subject by obtaining cancer cells from the subject, determining an electrical characteristic (e.g., dielectrophoretic forces, cell membrane capacitance, etc.) of the cancer cells, determining a frequency for the TTFields based on the determined electrical characteristic, and treating the cancer by applying TTFields to the subject at the determined frequency. In addition, cancer treatment can be planned for each individual subject by obtaining cancer cells from the subject, determining an electrical characteristic of the cancer cells, predicting whether TTFields would be effective to treat the cancer based on the determined electrical characteristic, and treating the subject by applying TTFields if the prediction indicates that TTFields would be effective.

An exemplary system includes a coil configured to be positioned over a wound on a body and held in place on the body by a magnet implanted within the body. The system further includes a controller communicatively coupled to the coil and configured to apply therapeutic electromagnetic pulses by way of the coil to the wound. Other systems and methods for providing therapeutic electromagnetic pulses to a recipient are also disclosed.

The invention generally relates to systems and methods for therapeutically modulating nerves in or associated with a nasal region of a patient for the treatment of a rhinosinusitis condition.

The present invention provides a method for treating diabetes and nonalcoholic fatty liver disease (NAFLD), associated condition or disorder thereof, or symptoms thereof suffered by a subject such as a mammal (e.g. a human patient or a pet), comprising (1) placing one or more electrodes within a target blood vessel of the subject and against the target blood vessel wall, wherein the target blood vessel includes the celiac artery and/or a segment of the abdominal aorta terminated at its junction with the celiac artery; (2) adhering a surface electrode on an external surface such as skin of the subject; and (3) releasing a therapeutically effective amount of radiofrequency energy through the one or more electrodes to nearby tissues, so as to increase the temperature of the nearby tissues and induce a thermal alteration of the nearby tissues.

Methods and apparatus for the treatment of the eye to reduce pain can treat at least an outer region of the tissue so as to denervate nerves extending into the inner region and reduce the pain. For example, the cornea of the eye may comprise an inner region having an epithelial defect, and an outer portion of the cornea can be treated to reduce pain of the epithelial defect. The outer portion of the cornea can be treated to denervate nerves extending from the outer portion to the inner portion. The outer portion can be treated in many ways to denervate the nerve, for example with one or more of heat, cold or a denervating noxious substance such as capsaicin. The denervation of the nerve can be reversible, such that corneal innervation can return following treatment.

Methods and devices for treating nasal airways are provided. Such devices and methods may improve airflow through an internal and/or external nasal valve, and comprise the use of mechanical re-shaping, energy application and other treatments to modify the shape, structure, and/or air flow characteristics of an internal nasal valve, an external nasal valve or other nasal airways.

A method of treating a subject includes providing a mobile telecommunications device including a processor, a transceiver coupled to the processor including a transmitter for generating pulsed electrical signals adapted to be coupled to an antenna, at least one memory device accessible by the processor. The mobile telecommunications device is positioned proximate to the subject. Pulsed electrical signals are begun to be generated to cause the transmitter to drive the antenna, wherein the antenna in response to the pulsed electrical signals emits a pulsed electromagnetic field (PEMF) that reaches the subject to provide treatment.

A method of treating a subject includes providing a mobile telecommunications device including a processor, a transceiver coupled to the processor including a transmitter for generating pulsed electrical signals adapted to be coupled to an antenna, at least one memory device accessible by the processor. The mobile telecommunications device is positioned proximate to the subject. Pulsed electrical signals are begun to be generated to cause the transmitter to drive the antenna, wherein the antenna in response to the pulsed electrical signals emits a pulsed electromagnetic field (PEMF) that reaches the subject to provide treatment.