An optical stimulation system includes a light source configured to produce light for optical stimulation; a light monitor; an optical lead coupled, or coupleable, to the light source and the light monitor; and a control module coupled, or coupleable, to the light source and the light monitor. The control module includes a memory, and a processor coupled to the memory and configured for receiving a request for verification or measurement of a light output value; in response to the request, receiving, from the light monitor, a measurement of light generated by the light source; and, based on the measurement, reporting a response to the request.

The device includes a laser source (7) adapted to emit a laser radiation at a wavelength between around 620 nm and around 750 nm, and a handpiece (5). The handpiece in turn includes an applicator (11) with a contact surface with the epidermis defining a window (11.1) for the passage of a laser beam (F) toward the epidermis (E) of a subject to be treated. A waveguide (10) conveys the laser radiation from the laser source (7) to a scanning system (17) of the handpiece.

An implantable medical system includes a light delivery module comprising a light source that generates light and a controller that controls the output of the light source, a lead with a plurality of electrodes, the lead extending from a proximal end to a distal end, wherein the lead further comprises an optical light guide configured to deliver the light from the light source, and the controller is configured to deliver voltage across two or more of the electrodes to steer a distal end of the optical light guide, to provide electrical stimulation or sense/record electrical signals.

Provided herein is an indoor emotional lighting apparatus for implementing three-dimensional (3D) pattern for a vehicle, the indoor emotional lighting apparatus including a film portion on which a plurality of fine lenses each having a 3D pattern are arranged, a light source configured to emit light in a plurality of directions, and a light source guide portion configured to guide an optical path of the light source to allow the light emitted from the light source to be directed toward the film portion.

The invention provides an IPG and lead configuration which boasts both a novel optical folding assembly and an optical processor assembly which offers the advantages of low heat generation and compact package size. The surgical leads provided offer additional advantages over the prior art including integral formation of optical and electrical components in a compact size. The invention further provides processing advantages which measure and compensate for degradation in the optical system over time.

The invention provides an EPG system and lead configuration which boasts both a novel optical folding assembly and compact package size. The percutaneous leads provided offer additional advantages over the prior art including integral formation of optical and electrical components in a compact size.

Provided herein is a multifunctional aesthetic system including a housing, an electromagnetic array situated in the housing and having a plurality of electromagnetic radiation (EMR) sources, each EMR source configured to generate an EMR beam having a wavelength different than that of an EMR beam generated by another of the EMR sources, a controller in electronic communication with the array to operate two or more of the EMR sources to direct the EMR beam to a treatment area, and a sensor in electronic communication with the controller for providing feedback to the controller based on defined parameters to allow the controller to adjust at least one operating condition of the multifunctional system in response to the feedback.

The invention provides a tip that permits therapeutic electromagnetic energy systems to deliver multiple beams of overlapping, partially overlapping, and non-overlapping electromagnetic energy in the treatment of tissue disorders and conditions. The tip finds use with laser systems, intense pulsed light systems, LED systems, radiofrequency systems, and microwave systems.

Provided are conformable light delivery devices for increasing light penetration depth and related methods. The device comprises a tissue penetrating member having a distal end and a proximal end, the tissue penetrating member configured to penetrate the tissue of the patient to be inserted into the tissue, wherein the tissue penetrating member is at least partially optically transparent along a surface of the tissue penetrating member positioned between the distal end of the tissue penetrating member and the proximal end of the tissue penetrating member to provide optical transmission of at least a portion of the light through the surface of the tissue penetrating member, thereby allowing at least the portion of the light to be delivered into the tissue of the patient when the tissue penetrating member is inserted into the tissue; and a substrate that supports the tissue penetrating member.

An apparatus and methods for tissue restoration are provided. The apparatus may include a catheter shaft extending from a proximal end to a distal tip, the catheter shaft defining lumens including an inflation lumen and a light fiber lumen, a coated balloon positioned on a translucent distal segment of the catheter shaft proximal to the distal tip in fluid communication with the inflation lumen, the coated distal balloon comprising a translucent material and a coated material on an outer surface of the coated balloon, and a light fiber positioned in the catheter shaft in the light fiber lumen and extending through the translucent distal segment.