KR20040105603A - 모터식 멀티플레인 초음파 탐침 - Google Patents
모터식 멀티플레인 초음파 탐침 Download PDFInfo
- Publication number
- KR20040105603A KR20040105603A KR1020040041356A KR20040041356A KR20040105603A KR 20040105603 A KR20040105603 A KR 20040105603A KR 1020040041356 A KR1020040041356 A KR 1020040041356A KR 20040041356 A KR20040041356 A KR 20040041356A KR 20040105603 A KR20040105603 A KR 20040105603A
- Authority
- KR
- South Korea
- Prior art keywords
- transducer
- multiplane
- acoustic
- motor
- probe
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/445—Details of catheter construction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
-
- 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
- G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8934—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration
- G01S15/8938—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions
- G01S15/894—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions by rotation about a single axis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Acoustics & Sound (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
Abstract
Description
Claims (2)
- 탐침 팁이 음향 창과 위상 어레이 변환기와 상기 변환기 어레이를 회전시키는 모터를 포함하는 멀티플레인 초음파 탐침에 있어서,상기 음향 창과 상기 변환기 사이의 유동성 막, 그리고 상기 유동성 막과 상기 음향 창에 대해 상기 변환기를 누르는 스프링 수단을 포함하여 음향 커플링 및 슬라이딩 베어링 효과를 동시에 얻는멀티플레인 초음파 탐침.
- 제1항에 있어서,상기 유동성 막에 연결되는 확장 용적을 포함하는 멀티플레인 초음파 탐침.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03012948A EP1484020A1 (en) | 2003-06-06 | 2003-06-06 | Motorized multiplane transesophageal probe with coupling fluid |
EP03012948.0 | 2003-06-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040105603A true KR20040105603A (ko) | 2004-12-16 |
KR101027425B1 KR101027425B1 (ko) | 2011-04-11 |
Family
ID=33155182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040041356A KR101027425B1 (ko) | 2003-06-06 | 2004-06-07 | 모터식 멀티플레인 초음파 탐침 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050015011A1 (ko) |
EP (1) | EP1484020A1 (ko) |
JP (1) | JP4540398B2 (ko) |
KR (1) | KR101027425B1 (ko) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060030780A1 (en) * | 2004-08-03 | 2006-02-09 | Jean-Francois Gelly | System and method providing controllable attenuation of an ultrasound probe |
US20070167826A1 (en) * | 2005-11-30 | 2007-07-19 | Warren Lee | Apparatuses for thermal management of actuated probes, such as catheter distal ends |
US20070167824A1 (en) * | 2005-11-30 | 2007-07-19 | Warren Lee | Method of manufacture of catheter tips, including mechanically scanning ultrasound probe catheter tip, and apparatus made by the method |
US20070167825A1 (en) * | 2005-11-30 | 2007-07-19 | Warren Lee | Apparatus for catheter tips, including mechanically scanning ultrasound probe catheter tip |
US20070167821A1 (en) * | 2005-11-30 | 2007-07-19 | Warren Lee | Rotatable transducer array for volumetric ultrasound |
US9629607B2 (en) * | 2007-05-15 | 2017-04-25 | General Electric Company | Packaging and fluid filling of ultrasound imaging catheters |
US8852112B2 (en) | 2007-06-28 | 2014-10-07 | W. L. Gore & Associates, Inc. | Catheter with deflectable imaging device and bendable electrical conductor |
US8864675B2 (en) * | 2007-06-28 | 2014-10-21 | W. L. Gore & Associates, Inc. | Catheter |
US8285362B2 (en) | 2007-06-28 | 2012-10-09 | W. L. Gore & Associates, Inc. | Catheter with deflectable imaging device |
GB2457240B (en) | 2008-02-05 | 2013-04-10 | Fujitsu Ltd | Ultrasound probe device and method of operation |
CA2725357C (en) * | 2008-05-30 | 2014-02-18 | Gore Enterprise Holdings, Inc. | Real time ultrasound catheter probe |
US20100249604A1 (en) * | 2009-03-31 | 2010-09-30 | Boston Scientific Corporation | Systems and methods for making and using a motor distally-positioned within a catheter of an intravascular ultrasound imaging system |
US8298149B2 (en) * | 2009-03-31 | 2012-10-30 | Boston Scientific Scimed, Inc. | Systems and methods for making and using a motor distally-positioned within a catheter of an intravascular ultrasound imaging system |
US8647281B2 (en) * | 2009-03-31 | 2014-02-11 | Boston Scientific Scimed, Inc. | Systems and methods for making and using an imaging core of an intravascular ultrasound imaging system |
JP5758375B2 (ja) * | 2009-04-01 | 2015-08-05 | アナロジック コーポレイション | 超音波プローブ |
US20110071400A1 (en) * | 2009-09-23 | 2011-03-24 | Boston Scientific Scimed, Inc. | Systems and methods for making and using intravascular ultrasound imaging systems with sealed imaging cores |
US20110071401A1 (en) * | 2009-09-24 | 2011-03-24 | Boston Scientific Scimed, Inc. | Systems and methods for making and using a stepper motor for an intravascular ultrasound imaging system |
WO2013170053A1 (en) | 2012-05-09 | 2013-11-14 | The Regents Of The University Of Michigan | Linear magnetic drive transducer for ultrasound imaging |
CN103006267B (zh) * | 2012-12-28 | 2015-07-15 | 汕头市超声仪器研究所有限公司 | 用于弹性成像的机械式压力感应超声探头 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276780A (en) * | 1979-11-29 | 1981-07-07 | Bell Telephone Laboratories, Incorporated | Optoacoustic spectroscopy of thin layers |
US4543960A (en) * | 1983-04-11 | 1985-10-01 | Advanced Technology Laboratories, Inc. | Transesophageal echo cardiography scanhead |
JPH04325146A (ja) * | 1991-04-25 | 1992-11-13 | Matsushita Electric Ind Co Ltd | 機械走査型超音波探触子 |
US5377682A (en) * | 1991-09-05 | 1995-01-03 | Matsushita Electric Industrial Co., Ltd. | Ultrasonic probe for transmission and reception of ultrasonic wave and ultrasonic diagnostic apparatus including ultrasonic probe |
WO1993016641A1 (en) * | 1992-02-21 | 1993-09-02 | Diasonics, Inc. | Ultrasound intracavity system for imaging therapy planning and treatment of focal disease |
JPH06261904A (ja) * | 1993-03-12 | 1994-09-20 | Toshiba Corp | 超音波プローブ |
US5402793A (en) * | 1993-11-19 | 1995-04-04 | Advanced Technology Laboratories, Inc. | Ultrasonic transesophageal probe for the imaging and diagnosis of multiple scan planes |
US6210337B1 (en) * | 1995-06-07 | 2001-04-03 | Atl Ultrasound Inc. | Ultrasonic endoscopic probe |
US6126606A (en) * | 1998-08-21 | 2000-10-03 | Ge Vingmed Ultrasound A/S | Ultrasound probe maintaining an operable pressure in a probe fluid chamber |
US6425870B1 (en) * | 2000-07-11 | 2002-07-30 | Vermon | Method and apparatus for a motorized multi-plane transducer tip |
US6471653B1 (en) * | 2000-11-02 | 2002-10-29 | Ge Medical Systems Global Technology Company, Llc | Transesophageal ultrasound probe with motor in the tip for scan-plane rotation |
US6733457B2 (en) * | 2002-06-11 | 2004-05-11 | Vermon | Motorized multiplane transducer tip apparatus with transducer locking |
JP3777348B2 (ja) * | 2002-10-24 | 2006-05-24 | 松下電器産業株式会社 | 超音波探触子 |
JP4106301B2 (ja) | 2003-04-23 | 2008-06-25 | Juki株式会社 | 部品認識方法及び装置 |
JP4595600B2 (ja) | 2005-03-16 | 2010-12-08 | ソニー株式会社 | コンテンツ再生装置,コンテンツ再生方法,およびプログラム |
JP2007250836A (ja) | 2006-03-16 | 2007-09-27 | Nikon Corp | 筐体 |
-
2003
- 2003-06-06 EP EP03012948A patent/EP1484020A1/en not_active Withdrawn
-
2004
- 2004-06-04 US US10/861,608 patent/US20050015011A1/en not_active Abandoned
- 2004-06-07 JP JP2004168880A patent/JP4540398B2/ja not_active Expired - Fee Related
- 2004-06-07 KR KR1020040041356A patent/KR101027425B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20050015011A1 (en) | 2005-01-20 |
JP2004358263A (ja) | 2004-12-24 |
EP1484020A1 (en) | 2004-12-08 |
JP4540398B2 (ja) | 2010-09-08 |
KR101027425B1 (ko) | 2011-04-11 |
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