KR20070091010A - 초음파 처리용 일체식 변환기 장치 - Google Patents
초음파 처리용 일체식 변환기 장치 Download PDFInfo
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- KR20070091010A KR20070091010A KR1020077015735A KR20077015735A KR20070091010A KR 20070091010 A KR20070091010 A KR 20070091010A KR 1020077015735 A KR1020077015735 A KR 1020077015735A KR 20077015735 A KR20077015735 A KR 20077015735A KR 20070091010 A KR20070091010 A KR 20070091010A
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- South Korea
- Prior art keywords
- transducer
- power amplification
- amplification module
- piezoelectric transducer
- therapeutic
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
Claims (9)
- 치료 초음파를 발생하기 위한 압전 변환기, 상기 압전 변환기를 지지하기 위한 지지체, 상기 압전 변환기를 구동하기 위한 파워 증폭 모듈을 포함하는 일체식 초음파 치료 변환기 조립체로서,상기 파워 증폭 모듈과 압전 변환기는 상기 치료 변환기의 폐쇄부 내에 설치되는 일체식 초음파 치료 변환기 조립체.
- 청구항 1에 있어서,상기 파워 증폭 모듈은 압전 변환기의 후방쪽에 설치되고 이것은 압전 변환기의 음파 발생 표면의 대향된 쪽에 위치하며; 상기 파워 증폭 모듈의 방사면은 상기 치료 변환기 조립체의 폐쇄부에 근접되게 연결되고, 따라서 상기 일체식 치료 변환기 조립체의 폐쇄부는 상기 파워 증폭 모듈의 방사 보드로서 사용되는 일체식 초음파 치료 변환기 조립체.
- 청구항 1에 있어서,상기 파워 증폭 모듈은 압전 변환기의 후방쪽에 설치되고, 또한 이것은 압전 변환기의 음파 방출 표면의 대향된 쪽에 위치되며;냉각 유체가 흐를 수 있는 통로는 상기 파워 증폭 모듈의 방사 표면과 상기 압전 변환기 사이에 형성되는 일체식 초음파 치료 변환기 조립체.
- 청구항 1에 있어서,상기 파워 증폭 모듈의 단면은 원형이고, 상기 치료 변환기 폐쇄부의 형상에 적응되도록 되어 있는 일체식 초음파 치료 변환기 조립체.
- 청구항 1에 있어서,상기 압전 변환기는 평탄한 압전 결정인 일체식 초음파 치료 변환기 조립체.
- 청구항 5에 있어서,상기 압전 변환기로 부터 방출되는 초음파는 음파 렌즈에 의하여 포커스되는 일체식 초음파 치료 변환기 조립체.
- 청구항 1에 있어서,상기 압전 변환기는 자체 포커싱 압전 결정인 일체식 초음파 치료 변환기 조립체.
- 청구항 1에 있어서,상기 압전 변환기는 페이스된 어레이의 초음파 치료 변환기인 일체식 초음파 치료 변환기 조립체.
- 청구항 1에 있어서,상기 압전 변환기는 다수 요소 어레이의 초음파 치료 변환기인 일체식 초음파 치료 변환기 조립체.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510000349.6 | 2005-01-10 | ||
CNB2005100003496A CN100506323C (zh) | 2005-01-10 | 2005-01-10 | 一体化超声治疗换能器装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070091010A true KR20070091010A (ko) | 2007-09-06 |
KR100895359B1 KR100895359B1 (ko) | 2009-04-29 |
Family
ID=36647407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077015735A KR100895359B1 (ko) | 2005-01-10 | 2005-09-02 | 일체식의 초음파 치료 변환기 조립체 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8251929B2 (ko) |
EP (1) | EP1837052A4 (ko) |
JP (2) | JP2008526327A (ko) |
KR (1) | KR100895359B1 (ko) |
CN (1) | CN100506323C (ko) |
AU (1) | AU2005324272B2 (ko) |
BR (1) | BRPI0518500A2 (ko) |
CA (1) | CA2591265C (ko) |
RU (1) | RU2370290C2 (ko) |
WO (1) | WO2006072199A1 (ko) |
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EP1926528A1 (en) * | 2005-08-30 | 2008-06-04 | Koninklijke Philips Electronics N.V. | Combination imaging and therapy transducer with therapy transducer amplifier |
CN101468240B (zh) * | 2007-12-26 | 2012-01-25 | 重庆融海超声医学工程研究中心有限公司 | 一种超声治疗头 |
US9184369B2 (en) | 2008-09-18 | 2015-11-10 | Fujifilm Sonosite, Inc. | Methods for manufacturing ultrasound transducers and other components |
US9173047B2 (en) | 2008-09-18 | 2015-10-27 | Fujifilm Sonosite, Inc. | Methods for manufacturing ultrasound transducers and other components |
EP3309823B1 (en) * | 2008-09-18 | 2020-02-12 | FUJIFILM SonoSite, Inc. | Ultrasound transducers |
EP2422703A4 (en) * | 2009-04-24 | 2014-04-16 | Panasonic Corp | WIRELESS ULTRASONIC DIAGNOSIS DEVICE, WIRELESS ULTRASONIC SOUND AND PROCEDURE CERTIFICATION METHOD |
RU2540456C2 (ru) * | 2009-11-09 | 2015-02-10 | Конинклейке Филипс Электроникс Н.В. | Конвексный ультразвуковой преобразователь высокоинтенсивного фокусированного ультразвука с проходом для воздушного охлаждения |
ES2928669T3 (es) * | 2009-12-31 | 2022-11-22 | Zetroz Systems Llc | Dispositivo de acoplamiento para ecografía |
US8232705B2 (en) * | 2010-07-09 | 2012-07-31 | General Electric Company | Thermal transfer and acoustic matching layers for ultrasound transducer |
CA2851839C (en) | 2011-10-17 | 2020-09-15 | Butterfly Network, Inc. | Transmissive imaging and related apparatus and methods |
US20130158385A1 (en) * | 2011-12-16 | 2013-06-20 | Siemens Medical Solutions Usa, Inc. | Therapeutic Ultrasound for Use with Magnetic Resonance |
US9667889B2 (en) | 2013-04-03 | 2017-05-30 | Butterfly Network, Inc. | Portable electronic devices with integrated imaging capabilities |
CN103344706B (zh) * | 2013-06-26 | 2015-04-15 | 哈尔滨工业大学 | 线性阵列相控阵探头的设计方法 |
CN112379175B (zh) * | 2020-11-03 | 2021-11-19 | 珠海泰坦新动力电子有限公司 | 电源电抗测试电路、装置及电源电抗自适应匹配装置 |
WO2024049667A1 (en) * | 2022-08-31 | 2024-03-07 | Suono Bio, Inc. | Low power high-volume efficiency ingestible ultrasound device for delivery of therapeutic agents |
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JPS61183180U (ko) * | 1985-05-08 | 1986-11-15 | ||
JPH0761336B2 (ja) | 1987-08-05 | 1995-07-05 | 株式会社東芝 | 超音波治療用アプリケ−タ |
JPH0178090U (ko) * | 1987-11-13 | 1989-05-25 | ||
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2005
- 2005-01-10 CN CNB2005100003496A patent/CN100506323C/zh active Active
- 2005-09-02 EP EP05781872A patent/EP1837052A4/en not_active Ceased
- 2005-09-02 BR BRPI0518500-9A patent/BRPI0518500A2/pt not_active IP Right Cessation
- 2005-09-02 CA CA002591265A patent/CA2591265C/en not_active Expired - Fee Related
- 2005-09-02 JP JP2007549781A patent/JP2008526327A/ja not_active Withdrawn
- 2005-09-02 RU RU2007126371/14A patent/RU2370290C2/ru active
- 2005-09-02 WO PCT/CN2005/001390 patent/WO2006072199A1/zh active Application Filing
- 2005-09-02 KR KR1020077015735A patent/KR100895359B1/ko active IP Right Grant
- 2005-09-02 AU AU2005324272A patent/AU2005324272B2/en active Active
- 2005-09-02 US US11/794,929 patent/US8251929B2/en active Active
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2011
- 2011-10-14 JP JP2011227040A patent/JP2012050836A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1837052A4 (en) | 2009-08-05 |
AU2005324272B2 (en) | 2008-12-18 |
CA2591265A1 (en) | 2006-07-13 |
EP1837052A1 (en) | 2007-09-26 |
US20080287835A1 (en) | 2008-11-20 |
RU2007126371A (ru) | 2009-02-20 |
WO2006072199A1 (fr) | 2006-07-13 |
RU2370290C2 (ru) | 2009-10-20 |
BRPI0518500A2 (pt) | 2008-11-25 |
CN100506323C (zh) | 2009-07-01 |
AU2005324272A1 (en) | 2006-07-13 |
JP2008526327A (ja) | 2008-07-24 |
KR100895359B1 (ko) | 2009-04-29 |
US8251929B2 (en) | 2012-08-28 |
JP2012050836A (ja) | 2012-03-15 |
CN1803223A (zh) | 2006-07-19 |
CA2591265C (en) | 2009-01-13 |
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