Abstract: A system for providing an ultrasonic skin-tightening treatment is disclosed. The system comprises a) a flexible sleeve wrapped around a treatment volume of a patient; b) one or more treatment panels, arranged on an inside wall of the sleeve, provide ultrasound energy and cooling to the treatment volume; and c) a control module controls ultrasonic and cooling parameters independently for each treatment panel. The system enables hands-free treatment over an entire treatment volume, with localized variations of the parameters, according to treatment requirements, under each treatment panel. The ultrasound and cooling parameters may be varied to select treatment of a particular depth below the skin surface.

Abstract: The present invention discloses a comb-like device for stimulation of hair re-growth on the epidermis of an area of skin of a subject and methods of stimulating hair re-growth for stimulation of hair re-growth.

Abstract: Disclosed are methods and devices for stimulating hair regrowth by causing localized heating in an area of skin using electrodes to deliver localized electrical energy.