FR2991807B1 - Dispositif et procede de focalisation d'impulsions - Google Patents
Dispositif et procede de focalisation d'impulsionsInfo
- Publication number
- FR2991807B1 FR2991807B1 FR1255251A FR1255251A FR2991807B1 FR 2991807 B1 FR2991807 B1 FR 2991807B1 FR 1255251 A FR1255251 A FR 1255251A FR 1255251 A FR1255251 A FR 1255251A FR 2991807 B1 FR2991807 B1 FR 2991807B1
- Authority
- FR
- France
- Prior art keywords
- focusing pulses
- focusing
- pulses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B3/04—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency involving focusing or reflecting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
- A61B8/085—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N7/02—Localised ultrasound hyperthermia
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K15/00—Acoustics not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B2017/22005—Effects, e.g. on tissue
- A61B2017/22007—Cavitation or pseudocavitation, i.e. creation of gas bubbles generating a secondary shock wave when collapsing
- A61B2017/22008—Cavitation or pseudocavitation, i.e. creation of gas bubbles generating a secondary shock wave when collapsing used or promoted
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
- A61B2017/22014—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being outside patient's body; with an ultrasound transmission member; with a wave guide; with a vibrated guide wire
- A61B2017/22015—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being outside patient's body; with an ultrasound transmission member; with a wave guide; with a vibrated guide wire with details of the transmission member
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B2017/22027—Features of transducers
- A61B2017/22028—Features of transducers arrays, e.g. phased arrays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N2007/0052—Ultrasound therapy using the same transducer for therapy and imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N2007/0056—Beam shaping elements
- A61N2007/006—Lenses
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgical Instruments (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1255251A FR2991807B1 (fr) | 2012-06-06 | 2012-06-06 | Dispositif et procede de focalisation d'impulsions |
US14/406,125 US20150151141A1 (en) | 2012-06-06 | 2013-06-04 | Device and Method for Focusing Pulses |
IN10263DEN2014 IN2014DN10263A (fr) | 2012-06-06 | 2013-06-04 | |
CA2874836A CA2874836A1 (fr) | 2012-06-06 | 2013-06-04 | Dispositif et procede de focalisation d'impulsions. |
CN201380030191.XA CN104684658A (zh) | 2012-06-06 | 2013-06-04 | 用于聚焦脉冲的设备和方法 |
EP13730033.1A EP2858760A2 (fr) | 2012-06-06 | 2013-06-04 | Dispositif et procede de focalisation d'impulsions |
PCT/FR2013/051259 WO2013182800A2 (fr) | 2012-06-06 | 2013-06-04 | Dispositif et procede de focalisation d'impulsions |
JP2015515569A JP6196298B2 (ja) | 2012-06-06 | 2013-06-04 | パルスをフォーカスするためのデバイスおよび方法 |
IL236056A IL236056B (en) | 2012-06-06 | 2014-12-04 | Device and method for focusing pulses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1255251A FR2991807B1 (fr) | 2012-06-06 | 2012-06-06 | Dispositif et procede de focalisation d'impulsions |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2991807A1 FR2991807A1 (fr) | 2013-12-13 |
FR2991807B1 true FR2991807B1 (fr) | 2014-08-29 |
Family
ID=47172750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1255251A Expired - Fee Related FR2991807B1 (fr) | 2012-06-06 | 2012-06-06 | Dispositif et procede de focalisation d'impulsions |
Country Status (9)
Country | Link |
---|---|
US (1) | US20150151141A1 (fr) |
EP (1) | EP2858760A2 (fr) |
JP (1) | JP6196298B2 (fr) |
CN (1) | CN104684658A (fr) |
CA (1) | CA2874836A1 (fr) |
FR (1) | FR2991807B1 (fr) |
IL (1) | IL236056B (fr) |
IN (1) | IN2014DN10263A (fr) |
WO (1) | WO2013182800A2 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014055906A1 (fr) | 2012-10-05 | 2014-04-10 | The Regents Of The University Of Michigan | Rétroaction par doppler couleur induite par des bulles lors d'une histotripsie |
US11432900B2 (en) | 2013-07-03 | 2022-09-06 | Histosonics, Inc. | Articulating arm limiter for cavitational ultrasound therapy system |
WO2015027164A1 (fr) | 2013-08-22 | 2015-02-26 | The Regents Of The University Of Michigan | Histotripsie au moyen d'impulsions d'ultrasons très courtes |
FR3027161B1 (fr) * | 2014-10-09 | 2017-05-12 | Centre Nat Rech Scient | Procede de generation de rayonnements electromagnetiques haute puissance |
EP3277378A1 (fr) * | 2015-04-02 | 2018-02-07 | Cardiawave | Procédé et appareil pour le traitement d'une valvulopathie |
US11135454B2 (en) | 2015-06-24 | 2021-10-05 | The Regents Of The University Of Michigan | Histotripsy therapy systems and methods for the treatment of brain tissue |
FI127711B (en) * | 2016-05-13 | 2018-12-31 | Altum Tech Oy | METHOD FOR CLEANING THE APPLIANCE |
WO2018057580A1 (fr) * | 2016-09-23 | 2018-03-29 | SonaCare Medical, LLC | Système, appareil et procédé de distribution d'ultrasons focalisés de haute intensité (hifu) et/ou d'ultrasons tout en protégeant des structures critiques |
EP3363498B1 (fr) | 2017-02-17 | 2019-12-25 | Cardiawave | Dispositif pour insonification assurée de tissus vivants |
JP2022510654A (ja) | 2018-11-28 | 2022-01-27 | ヒストソニックス,インコーポレーテッド | 組織破砕システムおよび方法 |
WO2021155026A1 (fr) | 2020-01-28 | 2021-08-05 | The Regents Of The University Of Michigan | Systèmes et procédés d'immunosensibilisation par histotripsie |
EP4052665A1 (fr) * | 2021-03-04 | 2022-09-07 | Storz Medical AG | Diffuseur pour transducteur d'onde de choc |
CN117335919B (zh) * | 2023-12-01 | 2024-03-08 | 深圳市安卫普科技有限公司 | 一种超声波探头及应用其的录音屏蔽器 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3037641A1 (de) * | 1980-10-04 | 1982-05-13 | Gesellschaft für Strahlen- und Umweltforschung mbH, 8042 Neuherberg | Ultraschallsender |
DE3240691C1 (de) * | 1982-11-04 | 1987-12-23 | Dornier System Gmbh, 7990 Friedrichshafen | Vorrichtung zur Erzeugung von Stosswellenimpulsfolgen |
DE3525641A1 (de) * | 1985-07-18 | 1987-01-22 | Eisenmenger Wolfgang | Verfahren und einrichtung zur beruehrungsfreien zertruemmerung von konkrementen im koerper von lebewesen |
JPS63111852A (ja) * | 1986-10-29 | 1988-05-17 | オリンパス光学工業株式会社 | 超音波治療装置 |
BR8807897A (pt) * | 1989-01-13 | 1991-04-02 | Fiz Tekhn I Im A F Loffe Akade | Aparelho para produzir ondas de choque focalizadas |
US5289831A (en) * | 1989-03-09 | 1994-03-01 | Vance Products Incorporated | Surface-treated stent, catheter, cannula, and the like |
JPH0779986A (ja) * | 1993-09-13 | 1995-03-28 | Toshiba Corp | 衝撃波治療装置 |
JP3675836B2 (ja) * | 1995-07-13 | 2005-07-27 | ソシエテ プール レ アプリカシオン デュ ルトゥールヌマン タンポレル | 音響波のフォーカス方法及び装置 |
GB2347043A (en) * | 1999-02-19 | 2000-08-23 | Imp College Innovations Ltd | Ultrasound transducer arrays |
JP4799795B2 (ja) * | 2000-05-22 | 2011-10-26 | 有限会社三輪サイエンス研究所 | 超音波照射装置 |
JP2003093389A (ja) * | 2001-09-27 | 2003-04-02 | Hitachi Medical Corp | 超音波診断装置 |
HU224572B1 (hu) * | 2002-11-05 | 2005-11-28 | Khaled Awad Saleh Nashwan | Készülék érrendszeri megbetegedésben szenvedők infra-, hallható- és ultrahang hullámok kombinációjával való kezelésére |
US8088067B2 (en) * | 2002-12-23 | 2012-01-03 | Insightec Ltd. | Tissue aberration corrections in ultrasound therapy |
US7201749B2 (en) * | 2003-02-19 | 2007-04-10 | Biosense, Inc. | Externally-applied high intensity focused ultrasound (HIFU) for pulmonary vein isolation |
CN2736702Y (zh) * | 2003-12-29 | 2005-10-26 | 张心全 | 太阳炉光热聚焦镜 |
CN1669672A (zh) * | 2005-04-20 | 2005-09-21 | 南京航空航天大学 | 压电式多阵元高强度聚焦超声换能器及聚焦方法 |
US20090216128A1 (en) * | 2008-02-25 | 2009-08-27 | Artann Laboratories, Inc. | Broadband Ultrasonic Probe |
CA2723318A1 (fr) * | 2008-04-02 | 2009-10-08 | The Secretary Of State For Defence | Reflecteur acoustique accordable |
US7587291B1 (en) * | 2008-05-05 | 2009-09-08 | Artann Laboratories | Focusing of broadband acoustic signals using time-reversed acoustics |
FR2932339B1 (fr) * | 2008-06-09 | 2012-11-23 | Centre Nat Rech Scient | Procede et dispositif de sondage par propagation d'ondes |
US20100106063A1 (en) * | 2008-10-29 | 2010-04-29 | Cabochon Aesthetics, Inc. | Ultrasound Enhancing Target for Treating Subcutaneous Tissue |
WO2010111233A2 (fr) * | 2009-03-23 | 2010-09-30 | Medicis Technologies Corporation | Analyse de données de rétrodiffusion à haute intensité pour génération de signal d'incident dans un dispositif médical de type "hifu" (à ultrasons focalisés à haute intensité) |
CN201434915Y (zh) * | 2009-07-09 | 2010-03-31 | 淄博大运特工程材料科技有限公司 | 一种聚焦反射膜 |
-
2012
- 2012-06-06 FR FR1255251A patent/FR2991807B1/fr not_active Expired - Fee Related
-
2013
- 2013-06-04 EP EP13730033.1A patent/EP2858760A2/fr not_active Withdrawn
- 2013-06-04 US US14/406,125 patent/US20150151141A1/en not_active Abandoned
- 2013-06-04 CA CA2874836A patent/CA2874836A1/fr not_active Abandoned
- 2013-06-04 CN CN201380030191.XA patent/CN104684658A/zh active Pending
- 2013-06-04 IN IN10263DEN2014 patent/IN2014DN10263A/en unknown
- 2013-06-04 JP JP2015515569A patent/JP6196298B2/ja not_active Expired - Fee Related
- 2013-06-04 WO PCT/FR2013/051259 patent/WO2013182800A2/fr active Application Filing
-
2014
- 2014-12-04 IL IL236056A patent/IL236056B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2013182800A2 (fr) | 2013-12-12 |
WO2013182800A3 (fr) | 2014-03-27 |
IL236056A0 (en) | 2015-01-29 |
CA2874836A1 (fr) | 2013-12-12 |
JP2015519963A (ja) | 2015-07-16 |
US20150151141A1 (en) | 2015-06-04 |
JP6196298B2 (ja) | 2017-09-13 |
FR2991807A1 (fr) | 2013-12-13 |
CN104684658A (zh) | 2015-06-03 |
IL236056B (en) | 2019-09-26 |
IN2014DN10263A (fr) | 2015-08-07 |
EP2858760A2 (fr) | 2015-04-15 |
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ST | Notification of lapse |
Effective date: 20220205 |