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WO/2003/059168A1 |
The present invention relates to a device for non-invasive ultrasound treatment of an object (5) of a patient, wherein at least two therapeutic ultrasound transducers (2a, 2b) are arranged for treatment of the object (5) by generating at...
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WO/2003/059437A2 |
An ultrasound therapy system (120) and method is provided that provides directional, focused ultrasound ( R ) to localized regions of tissue within body joints (104), such as spinal joints. An ultrasound emitter or transducer (130) is de...
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WO/2003/059449A1 |
The present invention relates to a device for mini-invasive ultrasound treatment of an object. At least one therapeutic ultrasound transducer (2) is arranged for treatment of the object (5) by generating an ultrasonic field (3), the temp...
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WO/2003/057275A2 |
A catheter system (10 )for delivering ultrasonic energy and a therapeutic compound to a treatment site (88) within a patient's vasculature comprises a tubular body (12). The tubular body (12) has a proximal end (14), a distal end (15) an...
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WO/2003/053521A1 |
A ultrasonic treatment device for treating dermatitis included womenfolk, comprising a host, a ultrasonic transducer means generating ultrasonic source and ultrasonic focus means, the host is the electronic controlling system of the trea...
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WO/2003/052444A1 |
A system employs magnetic resonance imaging for monitoring the temperature of a tissue mass being heated by energy converging in a focal zone that is generally elongate and symmetrical about a focal axis. A first plurality of images of t...
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WO/2003/047451A2 |
An electronic system for determining the density and structure of bone tissue and stimulating osteogenesis in dentistry, having a diagnosis system (3) for injecting an ultrasonic signal U(t) into a bone portion (7) and analyzing the ultr...
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WO/2003/047696A1 |
An ultrasound catheter adapted for accessing small vessels in the distal anatomy is disclosed. The ultrasound catheter (100) comprises an elongate tubular body (102) formed with a delivery lumen (112). The flexibility and dimensions of t...
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WO/2003/045498A1 |
The invention relates to an ultrasonic heat therapeutic machine and a method of predicting the focus's temperature. Said ultrasonic heat therapeutic machine includes: a high power focusing source, a B mode ultrasonic probe installed insi...
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WO/2003/042707A2 |
A method for sensing a disturbance in a transmission path of a converging ultrasound energy beam transmitted by a transducer in a docussed lutrasound system comprises transmitting a burst of ultrasound energy from the transducer, detecti...
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WO/2003/039674A1 |
It provides a vessel for containing the conductive medium used in the external high-power focusing ultrasonic treatment, of which, said vessel is a half ball shaped glue film, the top hatch of the glue film has sealing structure with whi...
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WO/2003/039673A1 |
A seat holder used in the external high-power focusing ultrasonic treatment includes: a wave source for generating the high-power focusing ultrasonic; a holding device for holding the patient and a displacing device for the spatially rel...
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WO/2003/039381A1 |
An ultrasonic tissue ablation device comprising a transversely vibrating small-diameter probe (10) and a coupling assembly for probe attachment and detachment that that enables the probe (10) to disengage from the device body. The probe ...
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WO/2003/039676A1 |
The invention provides a focusing ultrasonic source, which includes an emitter for emitting ultrasonic and a focusing means for focusing the emitted ultrasonic. Said emitted ultrasonic is transmitted to the focus in the form of approxima...
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WO/2003/039675A1 |
A high-power focusing ultrasonic treatment includes a high-power focusing ultrasonic source and the drive circuit; a location device for seeking the target and moving it to the focus of the ultrasonic transducer. Said location device inc...
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WO/2003/030751A1 |
A method and apparatus for removing plaque, fatty deposits, and other occlusions from blood vessels using ultrasonic energy. The method and apparatus has particular application in removing plaque from the carotid artery in a non-thermal ...
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WO/2003/030777A2 |
An ultrasonic medical device comprising an ultrasonic probe (25) and a collet assembly for probe attachment and detachment, and a method of removing occlusions in blood vessels using the ultrasonic medical device. The probe (25) detachab...
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WO/2003/030713A2 |
A catheter for sensing electrical events about a selected annulus region of the heart and for treating tissue in the selected annulus region has a handle (32) assembly, and a shaft (22) having a proximal end coupled to the handle assembl...
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WO/2003/028805A1 |
A device capable of providing a more effective skin estheticizing treatment by means of a synergetic skin estheticizing effect by a ultrasonic wave and a laser beam. A laser beam irradiation probe (30) and a ultrasonic probe (40) are con...
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WO2002081025B1 |
Application of electrical pulses and mechanical vibrations to the skin is provided in a controlled manner, in order to increase the absorption of substances applied previously on the skin. Electrical pulses are provided to the skin by wa...
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WO/2003/024522A2 |
An ultrasonic cleaner (10) has a handle (14) having a proximal end (16), a distal end (18), a hollow interior (20), and an exterior gripping surface (22). A brush mounting point (24) is positioned at the proximal end (16) of the handle (...
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WO/2003/022167A1 |
Disclosed is a method for attaching a sensor to an inflatable balloon. The method involves bonding the sensor to the balloon with an adhesive while the balloon is in an expanded state and then collapsing the balloon after the adhesive ha...
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WO/2003/018117A2 |
Application of electrical pulses and mechanical vibrations to the skin is provided in a controlled manner, in order to increase the absorption of substances applied previously on the skin. Electrical pulses are provided to the skin by wa...
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WO/2003/013654A1 |
A modal converter having at least one ultrasonic transducer or at least one array of such transducers positioned on the modal converter at various angles relative to a tissue surface and bone tissue surface, such that some combination of...
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WO/2003/013334A2 |
A system and method are provided for self-application of a variety of face and body treatments. Specifically, the system includes a portable control-and-power console (70) and a light-weight portable device having a plurality of spouts (...
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WO/2003/008041A1 |
The invention relates to a treatment probe for focussed ultrasound comprising: a probe body (2) which is mounted in rotation around an axis (8); an elongated treatment transducer (10) with a focussed ultrasound emission acoustic axis whi...
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WO/2003/003989A2 |
A wound healing device (10) comprising a housing (12), a corona (14) and/or ultra-violet light generating member ultrasonic wave generator, and/or a photoactivatable material. The housing includes a cavity and at least one opening (34). ...
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WO/2003/003929A1 |
The inventive device for ultrasonic action on a blood vessel or a cavernous body comprises a concentrator-waveguide having a pointed end for piercing the wall of the vessel or cavernous body and a working part which is introduced into sa...
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WO/2003/003930A1 |
Apparatus and methods are provided for thermally and/or mechanically treating tissue, such as valvular structures, to reconfigure or shrink the tissue in a controlled manner. The apparatus comprises a catheter (32) in communication with ...
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WO/2003/002189A2 |
The present invention relates, in general, to ultrasonic surgical instruments and, more particularly, to an intracorporeal ultrasonic surgical instrument for sonodynamic therapy. Disclosed is an ultrasonic surgical system (25) comprising...
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WO/2003/000147A1 |
For treating the accentuation of matrix metalloprotease (MMP) activity associating a joint disease such as arthritis deformans or rheumatoid arthritis, it is intended to provide an apparatus and a method for lowering the MMP activity to ...
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WO/2002/102249A1 |
A transudate extraction device (1) for non-invasive extraction of transudate through a target area of a skin barrier of an organism subjected to sufficient ultrasonic energy from a generator (2) to induce transudation therethrough, the d...
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WO/2002/102231A2 |
An ablating device (522) has a cover (460) which holds an interface material such as a gel. The cover (460) contains the interface material during initial placement of the device (522). The ablating device (522) may also have a removable...
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WO/2002/100480A2 |
The present invention provides a system and method of applying low dose, localized radiotherapy which is effective to reduce or eliminate the formation of post-operative scar tissue at surgical sites, such as an epidural site after spina...
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WO/2002/100486A1 |
To perform a substantially non−invasive treatment by appropriately obliterate feeding arteries of uterine myoma, the conditions of the feeding arteries of uterine myoma are understood by using ultrasonic three−dimensional visual disp...
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WO/2002/096503A2 |
An end effector (12) includes a tissue-retaining device (16). The tissue-retaining device (16) includes a first tissued-retaining member (18) having at least one medical-treatment transducer (20) and includes a second tissue retaining me...
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WO/2002/096505A2 |
An ultrasound medical treatment system (108) includes a tube (96) and first and second end effectors (110). The tube (96) has a distal end (100) insertable into a patient and has a lumen (012). The first end effector has a cutting tool (...
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WO/2002/096507A2 |
Obtaining a first signal from a location of an ultrasonic transducer at a first time (272), obtaining a signal from a location at a later second time (274) by which time the patient received medical treatment, and creating an image of th...
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WO/2002/096481A2 |
An ultrasound medical system (94) includes a tube (96) and resiliently flexible fingers (98). The tube (96) has a distal end insertable into a patient and has a lumen (102) with a distal opening (104). The fingers (98) are extendable out...
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WO/2002/096501A2 |
An ultrasound medical system (10) includes an ultrasound transducer assembly which is insertable into a patient (14), which has a longitudinal axis, and which has a plurality P of ultrasound transducers (20, 26). Each transducer (20, 26)...
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WO/2002/094103A1 |
A transverse mode ultrasonic probe (6) is provided which creates a cavitation area along its longitudinal length, increasing the working surface of the probe. Accessory sheaths (104, 107, 108, 111, 121) are also provided for use with the...
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WO/2002/094375A1 |
The invention relates to an ultrasonic therapeutic device, which can be operated independently of an external power source. For longer periods of operation, for example by a trainer at a sports ground, the device can be operated using an...
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WO/2002/091933A1 |
An apparatus for controlling the temperature of a part of a human or animal body (2) during a cryosurgical procedure is disclosed. The apparatus comprises a radiative energy transmitter (26) for radiating energy to a zone of the body (2)...
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WO/2002/092168A1 |
The invention provides a method for the treatment of an area of the skin and/or subcutaneous tissue, and in particular for the cosmetic treatment of cellulite, comprising exposing the treatment area to ultrasound either having a power de...
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WO/2002/085457A1 |
The invention concerns an assembly for heat treatment of a region of a biological tissue (410) comprising energy-generating means (100) to supply energy to the region; means (200) for measuring and recording spatial temperature distribut...
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WO/2002/085456A1 |
The method and device of the present invention for ultrasound wound treatment includes a transducer to produce ultrasonic waves. The ultrasonic transducer has tip with the distal end (radiation surface). A liquid is directed to the radia...
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WO/2002/076548A2 |
Methods and devices (1, 2, 4, 100) for treating diseased tissue using ultrasound waves are provided. The ultrasound waves are not focused, and advantageously are administered in conjunction with radiation therapy and/or chemotherapy. The...
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WO/2002/076552A1 |
Disclosed is an osteoporosis treatment apparatus which creates a bone cell in an osteoporosis occurring region of the body of an osteoporotic patient by using an IR laser and an ultrasonic wave, treats an osteoporosis by activating the s...
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WO/2002/074195A2 |
The present invention provides a system and a method for reducing pores, or air pockets, that form at the interface between the material used to attach or adhere the surface of a component, such as a prosthesis, to a site. A preferred em...
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WO/2002/074175A2 |
A method and device for improving blood circulation to an area of interest within a patient's heart is described. The method comprises inserting a guidable elongated flexible ultrasound device into a patient's vasculature, applying ultra...
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