KR860005458A - 초음파프로브 - Google Patents
초음파프로브Info
- Publication number
- KR860005458A KR860005458A KR1019850008510A KR850008510A KR860005458A KR 860005458 A KR860005458 A KR 860005458A KR 1019850008510 A KR1019850008510 A KR 1019850008510A KR 850008510 A KR850008510 A KR 850008510A KR 860005458 A KR860005458 A KR 860005458A
- Authority
- KR
- South Korea
- Prior art keywords
- ultrasonic probe
- probe
- ultrasonic
- Prior art date
Links
- 239000000523 sample Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
- H01P3/08—Microstrips; Strip lines
-
- 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
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
-
- 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
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
- A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Gynecology & Obstetrics (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59257410A JPS61135637A (ja) | 1984-12-07 | 1984-12-07 | 超音波プロ−ブ |
JP257410 | 1984-12-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860005458A true KR860005458A (ko) | 1986-07-23 |
KR900008797B1 KR900008797B1 (ko) | 1990-11-29 |
Family
ID=17305988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850008510A KR900008797B1 (ko) | 1984-12-07 | 1985-11-14 | 초음파프로브 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4676106A (ko) |
JP (1) | JPS61135637A (ko) |
KR (1) | KR900008797B1 (ko) |
DE (1) | DE3543078A1 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3650004T2 (de) * | 1985-05-20 | 1995-02-23 | Matsushita Electric Ind Co Ltd | Ultraschallsonde. |
US4762002A (en) * | 1986-11-26 | 1988-08-09 | Picker International, Inc. | Probe array for ultrasonic imaging |
DE3803176A1 (de) * | 1987-02-03 | 1988-08-11 | Toshiba Kawasaki Kk | Ultraschallsonde |
US5296777A (en) * | 1987-02-03 | 1994-03-22 | Kabushiki Kaisha Toshiba | Ultrasonic probe |
US5559388A (en) * | 1995-03-03 | 1996-09-24 | General Electric Company | High density interconnect for an ultrasonic phased array and method for making |
US5855049A (en) * | 1996-10-28 | 1999-01-05 | Microsound Systems, Inc. | Method of producing an ultrasound transducer |
US6359375B1 (en) * | 1998-05-06 | 2002-03-19 | Siemens Medical Solutions Usa, Inc. | Method to build a high bandwidth, low crosstalk, low EM noise transducer |
US6725721B2 (en) * | 2001-10-22 | 2004-04-27 | Magnetic Analysis Corporation | Ultrasonic multi-element transducers and methods for testing |
US7249513B1 (en) * | 2003-10-02 | 2007-07-31 | Gore Enterprise Holdings, Inc. | Ultrasound probe |
US7356905B2 (en) * | 2004-05-25 | 2008-04-15 | Riverside Research Institute | Method of fabricating a high frequency ultrasound transducer |
AU2005310276B2 (en) * | 2004-09-13 | 2011-07-07 | Biosense Webster, Inc. | Ablation device with phased array ultrasound transducer |
US20070046149A1 (en) * | 2005-08-23 | 2007-03-01 | Zipparo Michael J | Ultrasound probe transducer assembly and production method |
US7622848B2 (en) * | 2006-01-06 | 2009-11-24 | General Electric Company | Transducer assembly with z-axis interconnect |
US7757559B2 (en) * | 2007-05-25 | 2010-07-20 | Magnetic Analysis Corporation | Oblique flaw detection using ultrasonic transducers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5512254B2 (ko) * | 1973-07-03 | 1980-03-31 | ||
JPS586132B2 (ja) * | 1978-04-25 | 1983-02-03 | 株式会社東芝 | 超音波探触子 |
DE3069001D1 (en) * | 1979-05-16 | 1984-09-27 | Toray Industries | Piezoelectric vibration transducer |
US4385255A (en) * | 1979-11-02 | 1983-05-24 | Yokogawa Electric Works, Ltd. | Linear array ultrasonic transducer |
JPS56161799A (en) * | 1980-05-15 | 1981-12-12 | Matsushita Electric Ind Co Ltd | Ultrasonic wave probe |
US4604543A (en) * | 1984-11-29 | 1986-08-05 | Hitachi, Ltd. | Multi-element ultrasonic transducer |
-
1984
- 1984-12-07 JP JP59257410A patent/JPS61135637A/ja active Pending
-
1985
- 1985-11-14 KR KR1019850008510A patent/KR900008797B1/ko not_active IP Right Cessation
- 1985-12-05 DE DE19853543078 patent/DE3543078A1/de not_active Ceased
- 1985-12-06 US US06/805,608 patent/US4676106A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS61135637A (ja) | 1986-06-23 |
DE3543078A1 (de) | 1986-06-19 |
KR900008797B1 (ko) | 1990-11-29 |
US4676106A (en) | 1987-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19971226 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |