CN104684658A - 用于聚焦脉冲的设备和方法 - Google Patents
用于聚焦脉冲的设备和方法 Download PDFInfo
- Publication number
- CN104684658A CN104684658A CN201380030191.XA CN201380030191A CN104684658A CN 104684658 A CN104684658 A CN 104684658A CN 201380030191 A CN201380030191 A CN 201380030191A CN 104684658 A CN104684658 A CN 104684658A
- Authority
- CN
- China
- Prior art keywords
- signal
- medium
- wave
- target
- waves
- 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.)
- Pending
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
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; 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—Clinical applications
- A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
- A61B8/085—Clinical applications 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
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; 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
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; 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 inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; 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 inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; 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 inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; 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
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; 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)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Vascular Medicine (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Acoustics & Sound (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgical Instruments (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1255251 | 2012-06-06 | ||
| FR1255251A FR2991807B1 (fr) | 2012-06-06 | 2012-06-06 | 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104684658A true CN104684658A (zh) | 2015-06-03 |
Family
ID=47172750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380030191.XA Pending CN104684658A (zh) | 2012-06-06 | 2013-06-04 | 用于聚焦脉冲的设备和方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20150151141A1 (enExample) |
| EP (1) | EP2858760A2 (enExample) |
| JP (1) | JP6196298B2 (enExample) |
| CN (1) | CN104684658A (enExample) |
| CA (1) | CA2874836A1 (enExample) |
| FR (1) | FR2991807B1 (enExample) |
| IL (1) | IL236056B (enExample) |
| IN (1) | IN2014DN10263A (enExample) |
| WO (1) | WO2013182800A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117335919A (zh) * | 2023-12-01 | 2024-01-02 | 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 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014055906A1 (en) | 2012-10-05 | 2014-04-10 | The Regents Of The University Of Michigan | Bubble-induced color doppler feedback during histotripsy |
| US11432900B2 (en) | 2013-07-03 | 2022-09-06 | Histosonics, Inc. | Articulating arm limiter for cavitational ultrasound therapy system |
| US10780298B2 (en) | 2013-08-22 | 2020-09-22 | The Regents Of The University Of Michigan | Histotripsy using very short monopolar ultrasound pulses |
| FR3027161B1 (fr) | 2014-10-09 | 2017-05-12 | Centre Nat Rech Scient | Procede de generation de rayonnements electromagnetiques haute puissance |
| JP6727286B2 (ja) * | 2015-04-02 | 2020-07-22 | カーディアウェイブ | 心膜疾患を治療する方法及び装置 |
| 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 |
| US10300308B2 (en) * | 2016-09-23 | 2019-05-28 | SonaCare Medical, LLC | System, apparatus and method for high-intensity focused ultrasound (HIFU) and/or ultrasound delivery while protecting critical structures |
| EP3363498B1 (en) | 2017-02-17 | 2019-12-25 | Cardiawave | System for secure insonification of living tissues |
| AU2019389001B2 (en) | 2018-11-28 | 2025-08-14 | Histosonics, Inc. | Histotripsy systems and methods |
| AU2021213168A1 (en) | 2020-01-28 | 2022-09-01 | The Regents Of The University Of Michigan | Systems and methods for histotripsy immunosensitization |
| IL300851A (en) | 2020-08-27 | 2023-04-01 | Univ Michigan Regents | Ultrasonic transducer with transmit-receive capability for focused ultrasound |
| EP4052665A1 (en) * | 2021-03-04 | 2022-09-07 | Storz Medical AG | Diffuser for a shockwave transducer |
| AU2023366591A1 (en) | 2022-10-28 | 2025-04-24 | Histosonics, Inc. | Histotripsy systems and methods |
| WO2024221001A2 (en) | 2023-04-20 | 2024-10-24 | Histosonics, Inc. | Histotripsy systems and associated methods including user interfaces and workflows for treatment planning and therapy |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2087077A (en) * | 1980-10-04 | 1982-05-19 | Strahlen Umweltforsch Gmbh | Ulstrasonic transmitter |
| WO1990008009A1 (fr) * | 1989-01-13 | 1990-07-26 | Fiziko-Tekhnichesky Institut Imeni A.F.Ioffe Akademii Nauk Sssr | Procede d'obtention d'ondes de choc focalisees |
| CN1340184A (zh) * | 1999-02-19 | 2002-03-13 | 帝国大学改革有限公司 | 拟随机分布超声波换能器阵列 |
| CN1430538A (zh) * | 2000-05-22 | 2003-07-16 | 有限会社三轮科学研究所 | 超声波辐射装置 |
| US20040162550A1 (en) * | 2003-02-19 | 2004-08-19 | Assaf Govari | Externally-applied high intensity focused ultrasound (HIFU) for pulmonary vein isolation |
| CN1558739A (zh) * | 2001-09-27 | 2004-12-29 | 株式会社日立医药 | 超声波诊断装置及超声波拍摄方法 |
| 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 |
| CN2736702Y (zh) * | 2003-12-29 | 2005-10-26 | 张心全 | 太阳炉光热聚焦镜 |
| US7587291B1 (en) * | 2008-05-05 | 2009-09-08 | Artann Laboratories | Focusing of broadband acoustic signals using time-reversed acoustics |
| WO2009122184A2 (en) * | 2008-04-02 | 2009-10-08 | The Secretary Of State For Defence | Tunable acoustic reflector |
| 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 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| WO1997003438A1 (fr) * | 1995-07-13 | 1997-01-30 | Societe Pour Les Applications Du Retournement Temporel | Procede et dispositif de focalisation d'ondes acoustiques |
| 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 |
| US20090216128A1 (en) * | 2008-02-25 | 2009-08-27 | Artann Laboratories, Inc. | Broadband Ultrasonic Probe |
| 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 |
| CA2755896A1 (en) * | 2009-03-23 | 2010-09-30 | Medicis Technologies Corporation | Analysis of real time backscatter data for fault signal generation in a medical hifu device |
-
2012
- 2012-06-06 FR FR1255251A patent/FR2991807B1/fr not_active Expired - Fee Related
-
2013
- 2013-06-04 WO PCT/FR2013/051259 patent/WO2013182800A2/fr not_active Ceased
- 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 IN IN10263DEN2014 patent/IN2014DN10263A/en unknown
- 2013-06-04 JP JP2015515569A patent/JP6196298B2/ja not_active Expired - Fee Related
- 2013-06-04 CN CN201380030191.XA patent/CN104684658A/zh active Pending
- 2013-06-04 EP EP13730033.1A patent/EP2858760A2/fr not_active Withdrawn
-
2014
- 2014-12-04 IL IL236056A patent/IL236056B/en active IP Right Grant
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2087077A (en) * | 1980-10-04 | 1982-05-19 | Strahlen Umweltforsch Gmbh | Ulstrasonic transmitter |
| WO1990008009A1 (fr) * | 1989-01-13 | 1990-07-26 | Fiziko-Tekhnichesky Institut Imeni A.F.Ioffe Akademii Nauk Sssr | Procede d'obtention d'ondes de choc focalisees |
| CN1340184A (zh) * | 1999-02-19 | 2002-03-13 | 帝国大学改革有限公司 | 拟随机分布超声波换能器阵列 |
| CN1430538A (zh) * | 2000-05-22 | 2003-07-16 | 有限会社三轮科学研究所 | 超声波辐射装置 |
| CN1558739A (zh) * | 2001-09-27 | 2004-12-29 | 株式会社日立医药 | 超声波诊断装置及超声波拍摄方法 |
| US20040162550A1 (en) * | 2003-02-19 | 2004-08-19 | Assaf Govari | 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 |
| WO2009122184A2 (en) * | 2008-04-02 | 2009-10-08 | The Secretary Of State For Defence | Tunable acoustic reflector |
| US7587291B1 (en) * | 2008-05-05 | 2009-09-08 | Artann Laboratories | Focusing of broadband acoustic signals using time-reversed acoustics |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| 郑文军: "复杂多散射环境下TRM成像技术研究", 《中国博士学位论文全文数据库 信息科技辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117335919A (zh) * | 2023-12-01 | 2024-01-02 | 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013182800A2 (fr) | 2013-12-12 |
| JP2015519963A (ja) | 2015-07-16 |
| IN2014DN10263A (enExample) | 2015-08-07 |
| FR2991807B1 (fr) | 2014-08-29 |
| WO2013182800A3 (fr) | 2014-03-27 |
| IL236056B (en) | 2019-09-26 |
| JP6196298B2 (ja) | 2017-09-13 |
| FR2991807A1 (fr) | 2013-12-13 |
| IL236056A0 (en) | 2015-01-29 |
| US20150151141A1 (en) | 2015-06-04 |
| CA2874836A1 (fr) | 2013-12-12 |
| EP2858760A2 (fr) | 2015-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |