US Patent No: 6,135,971

Number of patents in Portfolio can not be more than 2000

Apparatus for deposition of ultrasound energy in body tissue

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Abstract

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An apparatus for providing ultrasonic energy for deposition in body tissue including an array of elements having at least two different sizes and at least one element being aperiodically spaced with the respect to other elements in the array. Excitation of the elements produces a beam of ultrasonic energy having reduced grating lobes. Reduced grating lobe magnitude permits improved ultrasonic beam focusing and/or the use of larger element sizes.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
THE BRIGHAM AND WOMEN'S HOSPITAL, INC.BOSTON, MA467

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buchanan, Mark Burlington, MA 39 354
Hutchinson, Erin Boston, MA 2 124
Hynynen, Kullervo Medfield, MA 17 380

Cited Art Landscape

Patent Info (Count) # Cites Year
 
GENERAL ELECTRIC COMPANY (2)
* 4,890,268 Two-dimensional phased array of ultrasonic transducers 46 1988
* 5,091,893 Ultrasonic array with a high density of electrical connections 57 1990
 
Other [Check patent profile for assignment information] (1)
* 5,186,181 Radio frequency thermotherapy 141 1990
 
DORNIER MEDTECH AMERICA, INC. (1)
* 5,391,197 Ultrasound thermotherapy probe 156 1993
 
INSIGHTEC LTD. (3)
* 5,307,812 Heat surgery system monitored by real-time magnetic resonance profiling 48 1993
* 5,323,779 Heat surgery system monitored by real-time magnetic resonance temperature profiling 78 1993
* 5,327,884 Heat surgery system monitored by real-time magnetic resonance temperature profiling 57 1993
 
CARLTON MEDICAL PRODUCTS LIMITED (1)
* 4,646,756 Ultra sound hyperthermia device 162 1983
 
SIEMENS AKTIENGESELLSCHAFT (2)
* 5,164,920 Composite ultrasound transducer and method for manufacturing a structured component therefor of piezoelectric ceramic 47 1991
* 5,488,956 Ultrasonic transducer array with a reduced number of transducer elements 14 1994
 
THOMSON-CSF (1)
* 4,586,512 Device for localized heating of biological tissues 198 1985
 
SpaceLabs, Inc. (1)
* 4,549,553 Apparatus and method for use in a medical gas sampling system 15 1983
 
Hughes Aircraft Company (1)
* 4,797,682 Deterministic thinned aperture phased antenna array 17 1987
 
BSD MEDICAL CORPORATION (2)
* 4,860,752 Invasive microwave array with destructive and coherent phase 189 1988
* 5,097,844 Hyperthermia apparatus having three-dimensional focusing 76 1988
 
MASSACHUSETTS INSTITUTE OF TECHNOLOGY (3)
* 4,938,217 Electronically-controlled variable focus ultrasound hyperthermia system 104 1988
* 5,251,645 Adaptive nulling hyperthermia array 59 1991
* 5,441,532 Adaptive focusing and nulling hyperthermia annular and monopole phased array applicators 68 1992
 
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA (1)
* 5,278,757 Synthetic aperture ultrasonic imaging system using a minimum or reduced redundancy phased array 74 1991
 
VENTURE LENDING & LEASING, INC. (1)
* 5,385,544 BPH ablation method and apparatus 299 1993
 
Kasevich Associates, Inc. (1)
* 4,776,086 Method and apparatus for hyperthermia treatment 129 1987
 
THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA (1)
* 5,295,484 Apparatus and method for intra-cardiac ablation of arrhythmias 454 1992
 
SUNNYBROOK HEALTH SCIENCES CENTRE (1)
* 5,537,367 Sparse array structures 66 1994
 
KABUSHIKI KAISHA TOSHIBA (2)
* 4,960,107 Ultrasonic medical treatment apparatus 29 1988
* 5,327,895 Ultrasonic probe and ultrasonic diagnosing system using ultrasonic probe 61 1992
 
LOCKHEED MARTIN CORPORATION (1)
* 5,343,211 Phased array antenna with wide null 25 1991
 
RAYTHEON COMPANY (1)
* 5,233,673 Output steerable optical phased array 42 1991
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Insightec - Txsonics Ltd. (1)
* 6,626,854 Systems and methods for ultrasound assisted lipolysis 121 2000
 
Other [Check patent profile for assignment information] (2)
8,257,306 Dual lumen gastrointestinal feeding and aspirating device 1 2007
9,005,144 Tissue-retaining systems for ultrasound medical treatment 0 2012
 
THE BRIGHAM AND WOMEN'S HOSPITAL, INC. (2)
* 6,511,444 Transmyocardial revascularization using ultrasound 7 2000
* 6,929,608 Apparatus for deposition of ultrasound energy in body tissue 8 2000
 
INSIGHTEC LTD. (2)
* 6,645,162 Systems and methods for ultrasound assisted lipolysis 136 2001
* 7,652,410 Ultrasound transducer with non-uniform elements 21 2006
 
Sunnybrook and Womenʼs Health Sciences Centre (1)
7,830,069 Arrayed ultrasonic transducer 6 2007
 
ARDENT SOUND, INC. (3)
8,166,332 Treatment system for enhancing safety of computer peripheral for use with medical devices by isolating host AC power 20 2009
8,409,097 Visual imaging system for ultrasonic probe 20 2011
8,868,958 Method and system for enhancing computer peripheral safety 0 2012
 
Ulthera, Inc. (1)
8,857,438 Devices and methods for acoustic shielding 3 2011
 
MEDTRONIC, INC. (2)
6,936,046 Methods of using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions 143 2003
7,615,015 Focused ultrasound ablation devices having selectively actuatable emitting elements and methods of using the same 55 2003
 
VON RAMM, OLAF, PH.D (1)
6,783,497 Two-dimensional ultrasonic array with asymmetric apertures 21 2002
 
SIEMENS MEDICAL SOLUTIONS USA, INC. (3)
7,207,942 Adaptive grating lobe suppression in ultrasound imaging 2 2003
* 2005/0033,165 Adaptive grating lobe suppression in ultrasound imaging 2 2003
7,887,486 Adaptive grating lobe suppression in ultrasound imaging 7 2007
 
ETHICON ENDO-SURGERY, INC. (11)
7,806,892 Tissue-retaining system for ultrasound medical treatment 13 2002
7,846,096 Method for monitoring of medical treatment using pulse-echo ultrasound 14 2003
7,211,044 Method for mapping temperature rise using pulse-echo ultrasound 8 2003
7,247,141 Intra-cavitary ultrasound medical system and method 28 2004
7,494,467 Medical system having multiple ultrasound transducers or an ultrasound transducer and an RF electrode 4 2004
7,883,468 Medical system having an ultrasound source and an acoustic coupling medium 1 2004
7,951,095 Ultrasound medical system 2 2004
* 7,695,436 Transmit apodization of an ultrasound transducer array 3 2004
* 7,806,839 System and method for ultrasound therapy using grating lobes 1 2004
7,833,221 System and method for treatment of tissue using the tissue as a fiducial 14 2004
7,452,357 System and method for planning treatment of tissue 25 2004
 
PIEZO TECHNOLOGIES (1)
* 2004/0254,471 Miniature ultrasonic phased array for intracardiac and intracavity applications 9 2003
 
MEDTRONIC XOMED SURGICAL PRODUCTS, INC. (1)
6,361,531 Focused ultrasound ablation devices having malleable handle shafts and methods of using the same 196 2000
 
Ekos Corporation (19)
7,384,407 Small vessel ultrasound catheter 26 2002
7,220,239 Catheter with multiple ultrasound radiating members 26 2002
6,979,293 Blood flow reestablishment determination 27 2002
6,958,040 Multi-resonant ultrasonic catheter 26 2002
7,413,556 Sheath for use with an ultrasound element 14 2003
* 2004/0068,189 Ultrasound catheter with embedded conductors 21 2003
7,771,372 Ultrasonic catheter with axial energy field 28 2004
7,993,308 Ultrasound enhanced central venous catheter 0 2005
9,107,590 Method and apparatus for detecting vascular conditions with a catheter 0 2005
7,774,933 Method of manufacturing ultrasound catheters 2 2006
7,828,762 Catheter with multiple ultrasound radiating members 1 2006
7,727,178 Catheter with multiple ultrasound radiating members 15 2006
8,192,363 Catheter with multiple ultrasound radiating members 2 2007
8,226,629 Ultrasonic catheter power control 2 2009
8,167,831 Catheter with multiple ultrasound radiating members 3 2010
8,764,700 Sheath for use with an ultrasound element 0 2011
* 8,696,612 Catheter with multiple ultrasound radiating members 0 2012
* 2012/0253,237 CATHETER WITH MULTIPLE ULTRASOUND RADIATING MEMBERS 0 2012
8,852,166 Ultrasonic catheter power control 0 2012
 
FUJIFILM SONOSITE, INC. (1)
8,316,518 Methods for manufacturing ultrasound transducers and other components 0 2009
 
GUIDED THERAPY SYSTEMS LLC (41)
7,824,348 System and method for variable depth ultrasound treatment 55 2004
7,393,325 Method and system for ultrasound treatment with a multi-directional transducer 55 2004
7,530,958 Method and system for combined ultrasound treatment 63 2004
8,235,909 Method and system for controlled scanning, imaging and/or therapy 1 2005
8,133,180 Method and system for treating cellulite 11 2005
8,066,641 Method and system for treating photoaged tissue 12 2005
7,758,524 Method and system for ultra-high frequency ultrasound treatment 45 2005
* 7,615,016 Method and system for treating stretch marks 37 2005
8,480,585 Imaging, therapy and temperature monitoring ultrasonic system and method 21 2007
8,535,228 Method and system for noninvasive face lifts and deep tissue tightening 19 2008
9,011,336 Method and system for combined energy therapy profile 0 2008
8,764,687 Methods and systems for coupling and focusing acoustic energy using a coupler member 0 2008
* 2008/0281,255 METHODS AND SYSTEMS FOR MODULATING MEDICANTS USING ACOUSTIC ENERGY 45 2008
8,057,389 Method and system for ultrasound treatment with a multi-directional transducer 36 2008
8,915,870 Method and system for treating stretch marks 0 2009
8,663,112 Methods and systems for fat reduction and/or cellulite treatment 24 2009
8,460,193 System and method for ultra-high frequency ultrasound treatment 14 2010
8,708,935 System and method for variable depth ultrasound treatment 9 2010
8,715,186 Methods and systems for generating thermal bubbles for improved ultrasound imaging and therapy 9 2010
8,641,622 Method and system for treating photoaged tissue 13 2011
9,114,247 Method and system for ultrasound treatment with a multi-directional transducer 0 2011
8,672,848 Method and system for treating cellulite 15 2012
8,366,622 Treatment of sub-dermal regions for cosmetic effects 25 2012
8,282,554 Methods for treatment of sweat glands 36 2012
8,444,562 System and method for treating muscle, tendon, ligament and cartilage tissue 21 2012
8,858,471 Methods and systems for ultrasound treatment 0 2012
9,011,337 Systems and methods for monitoring and controlling ultrasound power output and stability 0 2012
8,523,775 Energy based hyperhidrosis treatment 20 2012
8,333,700 Methods for treatment of hyperhidrosis 23 2012
8,506,486 Ultrasound treatment of sub-dermal tissue for cosmetic effects 21 2012
8,636,665 Method and system for ultrasound treatment of fat 15 2013
8,915,853 Methods for face and neck lifts 0 2013
8,690,778 Energy-based tissue tightening 9 2013
8,690,779 Noninvasive aesthetic treatment for tightening tissue 9 2013
8,690,780 Noninvasive tissue tightening for cosmetic effects 9 2013
8,932,224 Energy based hyperhidrosis treatment 0 2013
9,095,697 Methods for preheating tissue for cosmetic treatment of the face and body 0 2013
8,915,854 Method for fat and cellulite reduction 0 2014
9,039,619 Methods for treating skin laxity 0 2014
8,920,324 Energy based fat reduction 0 2014
9,039,617 Methods and systems for generating thermal bubbles for improved ultrasound imaging and therapy 0 2014
 
MEDTRONIX XOMED SURGICAL PRODUCTS, INC. (1)
6,451,013 Methods of tonsil reduction using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions 81 2000
 
LIPOSONIX, INC. (1)
* 2009/0240,146 MECHANICAL ARM 1 2008
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (1)
* 2002/0151,940 Transcutaneous spine trauma and disorders treatment using ultrasonically induced confined heat (ulich) zone 1 2002
 
VUESONIXSENSORS, INC. (1)
7,227,813 Method and apparatus for forming multiple beams 5 2004
 
O.I. Corporation (1)
7,550,722 Focal plane detector assembly of a mass spectrometer 1 2005
 
VUESONIX SENSORS, INC. (11)
* 6,682,488 Ultrasound probe with progressive element sizing 7 2001
* 6,682,483 Device and method for mapping and tracking blood flow and determining parameters of blood flow 43 2002
* 7,534,209 Device and method for mapping and tracking blood flow and determining parameters of blood flow 33 2002
7,238,158 Pulse interleaving in doppler ultrasound imaging 10 2004
* 2005/0004,461 Pulse interleaving in doppler ultrasound imaging 4 2004
* 2004/0254,461 Acoustic beam shaping by pulse power modulation at constant amplitude 9 2004
* 2004/0254,468 Mapping and tracking blood flow using reduced-element probe 5 2004
7,399,279 Transmitter patterns for multi beam reception 15 2004
* 2004/0267,127 Transmitter patterns for multi beam reception 5 2004
7,066,888 Method and apparatus for determining an ultrasound fluid flow centerline 1 2004
* 2005/0124,885 Method and apparatus for determining an ultrasound fluid flow centerline 16 2004
 
UNIVERSITY OF WASHINGTON (1)
* 7,339,521 Analytical instruments using a pseudorandom array of sources, such as a micro-machined mass spectrometer or monochromator 21 2003
 
ARX, INC. (1)
7,226,446 Surgical microwave ablation assembly 55 2000
 
NIVASONIX, LLC (2)
7,955,281 External ultrasound lipoplasty 30 2006
8,262,591 External ultrasound lipoplasty 24 2009
 
MAQUET CARDIOVASCULAR LLC (11)
7,033,352 Flexible ablation instrument 26 2000
7,099,717 Catheter having improved steering 6 2002
7,052,491 Vacuum-assisted securing apparatus for a microwave ablation instrument 17 2002
7,115,126 Directional microwave ablation instrument with off-set energy delivery portion 25 2002
7,192,427 Apparatus and method for assessing transmurality of a tissue ablation 66 2003
6,976,986 Electrode arrangement for use in a medical instrument 52 2004
7,303,560 Method of positioning a medical instrument 11 2004
7,346,399 Monopole tip for ablation catheter 3 2004
7,156,841 Electrode arrangement for use in a medical instrument 1 2005
7,387,627 Vacuum-assisted securing apparatus for a microwave ablation instrument 30 2005
7,301,131 Microwave ablation instrument with flexible antenna assembly and method 24 2006
 
MEDTRONIC XOMED, INC. (4)
6,692,450 Focused ultrasound ablation devices having selectively actuatable ultrasound emitting elements and methods of using the same 184 2000
6,413,254 Method of tongue reduction by thermal ablation using high intensity focused ultrasound 196 2000
6,595,934 Methods of skin rejuvenation using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions 141 2000
6,409,720 Methods of tongue reduction using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions 132 2000
 
SUNNYBROOK HEALTH SCIENCES CENTRE (1)
7,901,358 High frequency array ultrasound system 8 2006
 
IMAGE GUIDED THERAPY (1)
* 2013/0211,293 ULTRASOUND TRANSDUCER FOR MEDICAL USE 0 2011
* Cited By Examiner