Abstract: A method, a system and a device for reducing energy leakage from an energy treatment device or system include at least one energy source, at least one sensor to detect energy associated with the at least one energy source or with ambient energy outside the energy treatment device, and a controller to enable a therapeutic energy source upon receiving a signal from the sensor indicating sufficient contact between the energy treatment device and a surface to be treated by the energy treatment device, such that a probability of energy leakage from the device during g treatment may be reduced.

Abstract: A device for(moving a therapeutic energy source over an area to be treated including at least one therapeutic energy source adapted to produce therapeutic energy and coupled to a mounting structure, and at least one moving unit connected to the mounting structure and adapted to move the mounting structure and the energy source coupled thereto over an area to be exposed to therapeutic energy.

Abstract: The present invention concerns an ultrasound system for the production of an acoustic wave pressure on a desired organ. The present invention further concerns a method for closing a liquid containing vessel, such as a blood vessel, by applying a first pulse of acoustic pressure for emptying the vessel of liquid, and than applying a second pulse for adhering the walls of the vessel to each other.