Patent application number | Description | Published |
20080281236 | Devices and methodologies useful in body aesthetics - A methodology and system for lysis or induction of apoptosis in cellulite and fat including directing ultrasonic energy at a multiplicity of target volumes within the region, which target volumes contain cellulite and fat, thereby to selectively lyse or induce apoptosis in the cellulite and fat in the target volumes and generally not lyse or not induce apoptosis in non-cellulite and non-fat tissue in the target volumes and computerized tracking of the multiplicity of target volumes notwithstanding movement of the body. | 11-13-2008 |
20090230822 | Patterned ultrasonic transducers - There is provided a transducer array for lysing an adipose tissue, the transducer array comprising at least one unitary piece of piezoelectric material having first and second opposing surfaces; and one or more conductive layers on each of said first and second opposing surfaces, wherein at least one of said one or more conductive layers comprises a plurality of electrode elements. | 09-17-2009 |
20090230823 | Operation of patterned ultrasonic transducers - There is provided a transducer array comprising at least one unitary piece of piezoelectric material having first and second opposing surfaces; and a conductive layer on each of said first and second opposing surfaces, wherein at least one of said conductive layers is divided up into a plurality of electrode elements, and wherein said electrode elements, independently, are adapted to receive excitation energy of at least one of a predetermined amplitude and phase. | 09-17-2009 |
20090287083 | Cavitation detector - A method for detecting cavitation in an adipose tissue, the method comprising computing a level of correlation between at least two received ultrasonic signals, wherein the level of correlation is indicative of cavitation. | 11-19-2009 |
20100036246 | Automatic fat thickness measurements - There is provided a system for lysing of adipose tissue that includes a fat measuring device adapted to automatically measure thickness of a fat layer in a target area of a subject, a transducer adapted to transmit focused ultrasound and a controller adapted to receive a measurement from said fat measuring device and to trigger said transducer to transmit focused ultrasound to said fat layer. | 02-11-2010 |
20100049098 | Automatic acoustic treatment device - There is provided herein an apparatus for lysing of adipose tissue, comprising a transducer adapted to transmit ultrasound acoustic waves to a target area tissue of a subject body and a controller adapted to automatically trigger the transducer to transmit ultrasound acoustic waves upon receiving indication of said transducer being positioned at a predetermined position (node). There is further provided herein an apparatus for lysing of adipose tissue, comprising a transducer adapted to transmit ultrasound acoustic waves to a target area tissue of a subject body and a positioning element adapted to automatically position the transducer at a predetermined position (node). | 02-25-2010 |
20100100014 | Non-Thermal Acoustic Tissue Modification - A methodology and system for modifying tissue including an acoustic transducer assembly ( | 04-22-2010 |
20110251527 | OPERATION OF PATTERNED ULTRASONIC TRANSDUCERS - A method for lysing fat cells using a multi-element, phased array piezoelectric transducer, the method comprising: providing a multi-element, phased array piezoelectric transducer comprising a single unitary piece of piezoelectric material having a plurality of electrode elements being formed as a segmented conductive layer on at least one surface of the piezoelectric material, each segment of the conductive layer being associated with an individual transducer element; positioning the transducer over a body of a patient, in proximity to a target volume containing fat cells; causing at least some of the transducer elements to emit ultrasound energy by exciting their associated electrode elements with high frequency voltages, the ultrasound energy having a power density at the target volume which is higher than a cavitation threshold; and spatially steering the ultrasound energy across the target volume by controlling the excitation of electrode elements in the time domain, thereby inducing cavitation in fat cells contained in the target volume. | 10-13-2011 |
20120004548 | NON-THERMAL ACOUSTIC TISSUE MODIFICATION - A methodology and system for modifying tissue including directing the acoustic beam for a predetermined time duration at a multiplicity of target volumes, which target volumes contain tissue, thereby to modify the tissue in the target volumes while the acoustic beam has a pressure at target volume which lies below a cavitation threshold and the predetermined time duration being shorter than a time duration over which the acoustic beam produces thermal modification of tissue in the target volume | 01-05-2012 |
20130310714 | Non-Thermal Acoustic Tissue Modification - A methodology and system for modifying tissue including directing the acoustic beam for a predetermined time duration at a multiplicity of target volumes, which target volumes contain tissue, thereby to modify the tissue in the target volumes while the acoustic beam has a pressure at target volume which lies below a cavitation threshold and the predetermined time duration being shorter than a time duration over which the acoustic beam produces thermal modification of tissue in the target volume | 11-21-2013 |