A system includes a focus optic configured to converge an electromagnetic radiation (EMR) beam to a focal region located along an optical axis. The system also includes a detector configured to detect a signal radiation emanating from a predetermined location along the optical axis. The system additionally includes a controller configured to adjust a parameter of the EMR beam based in part on the signal radiation detected by the detector. The system also includes a window located a predetermined depth away from the focal region, between the focal region and the focus optic along the optical axis, wherein the window is configured to make contact with a surface of a tissue.

Methods and devices for treating a targeted tissue including a skin or a lip and more particularly methods and devices that enhances absorption of treatment media into tissue for cosmetic and therapeutic purposes.

An apparatus for tissue regeneration is provided. The apparatus comprises means for generating at least one laser pulse comprising a wavelength; and means for directing the at least one laser pulse onto a tissue surface of a human or animal body, wherein the means for generating comprises control means to ensure that a sum of the pulse energies of the at least one laser pulse is selected so that the corresponding fluence on the tissue surface heats the tissue surface up to a maximal temperature T.sub.max between 70° C. and a tissue boiling temperature T.sub.b. Further, the means for generating of the apparatus are adapted so that a delivery time t.sub.ed of the at least one laser pulse (during which the second half of the pulse energy is delivered) is sufficiently short so that, given the wavelength and thus a corresponding penetration depth δ of the at least one laser pulse, a thermal exposure time t.sub.exp of the tissue surface is shorter than 900 microseconds. Here, the thermal exposure time t.sub.exp of the tissue surface is defined as a time interval in which the temperature of the tissue surface is above T.sub.o+(T.sub.max−T.sub.o)/2, wherein T.sub.o defines the initial temperature of the tissue surface, before the laser pulse arrives.

A therapeutic device, for human hair and skincare, comprises a gripping unit a functional unit including a first functional module and a second functional module, the first functional module including a first plate and a second functional module including a second plate, wherein a second surface of the second plate is oriented in an opposite direction to a first surface of the first plate, a plurality of teeth oriented in the direction of the orientation of the first surface, the plurality of teeth including a plurality of respective primary Light Emitting Diodes (LEDs), a plurality of secondary LEDs provided on the second plate and oriented in the direction of the orientation of the second surface and a sensor unit configured to determine hair distribution data on a body portion of a user.

A vibration therapy device that includes a housing that includes a handle portion, a head portion, and a module seat defined on the head portion, an electrical source, a motor positioned in the housing, a switch for activating the motor, a push rod assembly operatively connected to the motor, a reciprocating attachment removably secured to a distal end of the push rod assembly and configured to provide a first type of therapy, and a therapy module removably secured to the module seat and configured to provide a second type of therapy.

A light device includes an elongated arm comprising a plurality of light emitting diodes (“LEDs”) disposed at a first end of the elongated arm and configured to be positioned inside an oral cavity and to deliver one of a plurality of types of light treatments to the inside of the oral cavity according to a selected one of a plurality of operating modes. The light device further includes a body coupled to the elongated arm at a second end of the elongated arm. The body includes a battery for providing power to the LEDs. The body further includes a mode module coupled to the battery and the plurality of LEDs and configured to deliver power from the battery to at least one of the plurality of LEDS based on the selected operating mode.

The present application is directed to devices, assemblies, systems and methods for targeting one or more sites with electromagnetic radiation. The devices, assemblies and systems are operationally configured to transform and convey electromagnetic radiation to one or more targeted sites. The devices, assemblies and systems may also convey one or more fluids or fluid solutions to the one or more targeted sites.

Provided herein are systems, methods and apparatuses for an Electronic skin rejuvenating device.

The present invention provides for devices and methods of treating wounds, including general wounds, gum disease and gingival tissues post scaling/root planning, using a diode laser which generates a beam of light having a wavelength in the visible portion of the electromagnetic spectrum (400 nm-700 nm). Further disclosed are devices and methods capable of stimulating tissue regeneration at the site of a wound.

A method and apparatus for stimulating neural activity in the brain of a user of an apparatus with a display screen by causing at least one portion of the display screen to flicker in a controlled manner and utilizing the apparatus to measure an effect on a user exposed to the flicker for a time.