Abstract: An ultra sonic system is for healing of wounds. The system includes an ultrasonic generator providing the working field in the frequency range of 15 to 100 kHz and amplitude 2 to 180 mcm, an acoustic unit coupled to the generator and an ultrasonic instrument that connects rigidly with the acoustic unit. The ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end. A length of the working end is to a length of the core as 1/200 to 1/20. The largest size of cross-section of the core in a place of connection with the working end is to the largest size of cross-section of the working end, as 1/25 to 4/1.

Abstract: An ultrasonic system is for treatment of gynecologic diseases. The system includes an ultrasonic generator providing the working field in the frequency range of 15 to 100 kHz and amplitude 2 to 180 mcm, an acoustic unit coupled to the generator, and an ultrasonic instrument that connects rigidly with the acoustic unit. The ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end. The length of the working end is to a length of the core as 1/100 to 3/40, and the largest size of cross-section of the core in a place of connection with the working end is to the largest size of cross-section of the working end, as 1/30 to 5/1.

Abstract: An ultra sonic system is for treatment of urologic diseases. The system includes an ultrasonic generator providing the working field in the frequency range of 15 to 100 kHz and amplitude 2 to 180 mcm, an acoustic unit coupled to the generator and an ultrasonic instrument that connects rigidly with the acoustic unit. The ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end. A length of the working end is to a length of the core as 3/100 to 3/40. The largest size of cross-section of the core in a place of connection with the working end is to the largest size of cross-section of the working end, as 1/20 to 6/1.

Abstract: The invention relates to the art of medicine and medicine equipment and concerns techniques and means for therapeutic action to biological tissues with electromagnetic fields. The invention allows to improve the therapeutic effectiveness of action with ultrasonic fields to biological tissue. The action is effected with the ultrasonic fields having frequencies corresponding to intrinsic frequencies of mechanical oscillations a cell membrane (that is, to resonance frequencies). The action to the cell membranes is effected in a hydrodynamic non-destructive mode. A device for therapeutic action with a ultrasonic field to biological tissues comprises a ultrasonic oscillation generator, an acoustic assembly and a ultrasonic tool that is a replaceable operating member having an operating end, and further has a liquid phase supply system. The generator is capable of forming the ultrasonic field having a frequency of from 20 to 30 kHz.

Abstract: An ultrasonic system is for treatment of proctologic diseases. The system includes an ultrasonic generator providing the working field in the frequency range of 15 to 100 kHz and amplitude 2 to 180 mcm, an acoustic unit coupled to the generator, and an ultrasonic instrument that connects rigidly with the acoustic unit. The ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end. A length of the working end is to a length of the core as 1/20 to 3/10. The largest size of cross-section of the core in a place of connection with the working end is to the largest size of cross-section of the working end, as 1/15 to 8/1.