System and method for low cost light therapy

Abstract

A low-cost light delivery system includes a light source device and a light delivery applicator. The light source device includes a light source (e.g., a light emitting diode, a laser, or the like) mounted on a passive heat sink and coupled to an optical fiber extending out of the light source device to carry a light signal. The light source device also includes a microcontroller configured to define a required irradiance to be delivered by the light signal based on a prescribed dosimetry parameter; and one or more power sources, each configured to provide power to at least one of the high powered light emitting diode and the microcontroller. The light delivery applicator can be removably connected to the optical fiber and configured to be placed proximal to an area of the patient to deliver the required irradiance of the light signal to the area of the patient.

Dependencies are inferred from the claim text.