摘要:
Disclosed herein are systems and methods that reduce, remove, shape, and/or sculpt sub-dermal fat layers by selectively heating fat tissue, or that reduce the appearance of cellulite, using low frequency RF energy applied through one or more skin contacting electrode carried on a handpiece. The handpiece is manipulated manually or automatically to continuously move the electrode(s) across the skin surface during RF delivery. A motion detector may be employed to determine the speed and/or direction of movement of the electrode, and operating parameters such as the amount of applied RF power may be modulated in response to feedback from the motion detector. One or more cooling modalities including thermoelectric cooling, and/or forced air cooling may be used to cool or minimize heating of the skin.
摘要:
A system, apparatus, and method may provide laser beams of two or more wavelengths from diode pumped solid-state laser sources (220, 222, 224). The beam paths of these laser beams with different wavelengths, which are generated by the laser sources (220, 222, 224), may be aligned along a common optical axis 280 by an optical configuration, to treat at least one target area. Frequency-doubled laser beams, output from a plurality of diode pumped solid state laser cavities, may be passed through fold mirrors (M2, M5, M8), and combined on a common optical axis 280, using one or more combiner mirrors (M10, M11, M12), to unify the beam paths. Selected laser beams may be delivered to a target using one or more delivery systems.
摘要:
A system and method are provided for determining tissue hydration. The method includes transmitting electromagnetic radiation at tissue and detecting the absorption spectrum of the tissue using a spectrum analyzer located in a sensor. Further, the method includes providing a signal correlative to the absorption spectrum from the spectrum analyzer to a monitor and processing the signal to determine an amount of water content in the tissue.