An apparatus includes multiple first reservoirs and multiple second reservoirs joined with a substrate. Selected ones of the multiple first reservoirs include a reducing agent, and first reservoir surfaces of selected ones of the multiple first reservoirs are proximate to a first substrate surface. Selected ones of the multiple second reservoirs include an oxidizing agent, and second reservoir surfaces of selected ones of the multiple second reservoirs are proximate to the first substrate surface.

Generally discussed herein are systems, devices, and methods for providing a therapy (e.g., stimulation) and/or data signal using an implantable device. Systems, devices and methods for interacting with (e.g., communicating with, receiving power from) an external device are also provided.

A system for wound treatment includes adjunctive wound therapy devices and substrates comprising multiple first reservoirs and multiple second reservoirs. Selected ones of the multiple first reservoirs include a reducing agent, and first reservoir surfaces of selected ones of the multiple first reservoirs are proximate to a first substrate surface. Selected ones of the multiple second reservoirs include an oxidizing agent, and second reservoir surfaces of selected ones of the multiple second reservoirs are proximate to the first substrate surface.

A method and device for promoting healing of an injury in a living being are provided. Such method and device are based upon an injury covering portion, which portion comprises an electroactive polymer, such as poled polyvinylidine difluoride (PVDF) or a copolymer of PVDF. The electroactive polymer has either pyroelectric properties, piezoelectric properties, or both.

Generally discussed herein are systems, devices, and methods for providing a therapy (e.g., stimulation) and/or data signal using an implantable device. Systems, devices and methods for interacting with (e.g., communicating with, receiving power from) an external device are also provided.

Systems and methods for controlling a tissue of a subject using applied pulsed electric fields. The system includes an electrode assembly configured to engage a skin tissue of a subject to deliver a series of electric field pulses to the skin tissue and a user input configured to receive an operational instruction for the series of electric field pulses. The system also includes at least one processor configured to access the operational instruction received by the user input and, using the operational instruction, create an electric field profile to be generated by the electrode assembly about the skin tissue of the subject to control a fibroblast characteristic while preserving a vascular perfusion in at least a portion of the skin tissue. The processor is also caused to control the electrode assembly using the electric field profile to deliver the series of electric field pulses to control the fibroblast characteristic.

The invention provides a diode laser irradiation system for treating biological tissue, comprising a manipulable wand for contact with the tissue. The wand includes three diode lasers at one end in a triangular arrangement. The lasers generate laser light having a wavelength in the range of 1064 nm-10,000 nm at a power output level of less than 1000 mw. A first set of metallic cooling fins surrounds the lasers at the end of the wand for transferring heat to the surrounding air. A second set of cooling fins is connected to the conductive bar at the opposite end. Laser setting controls operate the lasers to achieve a rate of absorption and conversion to heat in the irradiated tissue high enough to elevate the temperature of the irradiated tissue above the basal body temperature but low enough to prevent the irradiated tissue from converted into a collagenous substance.

An apparatus includes multiple first reservoirs and multiple second reservoirs joined with a substrate. Selected ones of the multiple first reservoirs include a reducing agent, and first reservoir surfaces of selected ones of the multiple first reservoirs are proximate to a first substrate surface. Selected ones of the multiple second reservoirs include an oxidizing agent, and second reservoir surfaces of selected ones of the multiple second reservoirs are proximate to the first substrate surface.

A device for the treatment of the body of a wearer comprising an orthopedic brace combined with at least one electrically active zone to stimulate the body of the wearer of the brace.

Systems and methods for controlling a tissue of a subject using applied pulsed electric fields. The system for controlling a therapy provided to a tissue of a subject using applied pulsed electric fields. The system includes an electrode assembly configured to engage a skin tissue of a subject to deliver a series of electric field pulses to the skin tissue and a user input configured to receive an operational instruction for the series of electric field pulses. The operational instruction defines at least one of a pulse duration, a pulse frequency, a pulse number, and a pulse amplitude. The system also includes at least one processor configured to access the operational instruction received by the user input and, using the operational instruction, create an electric field profile to be generated by the electrode assembly about the skin tissue of the subject to control a fibroblast characteristic while preserving a vascular perfusion in at least a portion of the skin tissue. The processor is also caused to control the electrode assembly using the electric field profile to deliver the series of electric field pulses to control the fibroblast characteristic.