DE2435666C3 - - Google Patents
Info
- Publication number
- DE2435666C3 DE2435666C3 DE19742435666 DE2435666A DE2435666C3 DE 2435666 C3 DE2435666 C3 DE 2435666C3 DE 19742435666 DE19742435666 DE 19742435666 DE 2435666 A DE2435666 A DE 2435666A DE 2435666 C3 DE2435666 C3 DE 2435666C3
- Authority
- DE
- Germany
- Prior art keywords
- signal
- signals
- frequency
- output
- signal source
- 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
Links
- 238000003384 imaging method Methods 0.000 claims description 24
- 241001646071 Prioneris Species 0.000 claims description 17
- 238000002604 ultrasonography Methods 0.000 claims description 10
- 230000001702 transmitter Effects 0.000 claims description 6
- 230000003111 delayed Effects 0.000 claims description 3
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 230000001960 triggered Effects 0.000 claims 3
- 230000003252 repetitive Effects 0.000 claims 2
- 230000000007 visual effect Effects 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 9
- 239000003086 colorant Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000009659 non-destructive testing Methods 0.000 description 2
- 230000003287 optical Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000035559 beat frequency Effects 0.000 description 1
- 238000007374 clinical diagnostic method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001809 detectable Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8312673 | 1973-07-25 | ||
| JP8312673A JPS5519392B2 (nl) | 1973-07-25 | 1973-07-25 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2435666A1 DE2435666A1 (de) | 1975-02-20 |
| DE2435666B2 DE2435666B2 (de) | 1977-06-16 |
| DE2435666C3 true DE2435666C3 (nl) | 1978-02-16 |
Family
ID=13793497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742435666 Granted DE2435666B2 (de) | 1973-07-25 | 1974-07-24 | Ultraschall-abbildungsanordnung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3918025A (nl) |
| JP (1) | JPS5519392B2 (nl) |
| DE (1) | DE2435666B2 (nl) |
| FR (1) | FR2238938B1 (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4310903A (en) | 1978-08-21 | 1982-01-12 | Leslie Kay | Method of and apparatus for providing information as to the existence or position of objects |
Families Citing this family (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2355288A2 (fr) * | 1974-11-28 | 1978-01-13 | Anvar | Perfectionnements aux procedes et dispositifs de sondage par ultra-sons |
| US3986160A (en) * | 1975-04-10 | 1976-10-12 | Automation Industries, Inc. | Visualization by ultrasonic detection |
| AT357346B (de) * | 1975-04-22 | 1980-07-10 | Kretztechnik Gmbh | Verfahren zur laufzeitabhaengigen regelung der echoanzeige bei ultraschalluntersuchungen nach dem impuls-echoverfahren |
| JPS51124915A (en) * | 1975-04-25 | 1976-10-30 | Toshiba Corp | Ultrasonic wave transmit-receive wave device |
| US4016750B1 (en) * | 1975-11-06 | 1994-04-05 | Stanford Research Inst | Ultrasonic imaging method and apparatus |
| US4068234A (en) * | 1975-12-16 | 1978-01-10 | Hughes Aircraft Company | Frequency scanned illumination imaging array |
| GB1544961A (en) * | 1976-03-04 | 1979-04-25 | Rca Corp | High resolution pulse-echo ultrasonic imaging display system |
| GB1593681A (en) * | 1977-01-08 | 1981-07-22 | Plessey Co Ltd | Acoustic devices |
| US4205687A (en) * | 1977-07-29 | 1980-06-03 | Diagnostic Electronics Corporation | Color coded blood flow velocity display equipment |
| JPS5444375A (en) * | 1977-09-14 | 1979-04-07 | Oki Electric Ind Co Ltd | Ultrasonic wave reflection system |
| US4228804A (en) * | 1978-02-28 | 1980-10-21 | Case Western Reserve University | Diagnostic ultrasonography utilizing frequency spectrum analysis presented in terms of B-scan color patterns or X-Y graph displays |
| US4332016A (en) * | 1979-01-26 | 1982-05-25 | A/S Tomra Systems | Method, apparatus and transducer for measurement of dimensions |
| US4337660A (en) * | 1979-08-29 | 1982-07-06 | Amf Incorporated | Ultrasonic tire testing apparatus |
| JPS56128145A (en) * | 1980-03-12 | 1981-10-07 | Yokogawa Electric Works Ltd | Ultrasonic photographing apparatus |
| US4310853A (en) * | 1980-07-30 | 1982-01-12 | Technicare Corporation | Data simulation in sector scan imaging systems |
| JPS5882156A (ja) * | 1981-11-12 | 1983-05-17 | Olympus Optical Co Ltd | 擬似カラー表示式超音波顕微鏡 |
| US4798210A (en) * | 1984-03-28 | 1989-01-17 | National Biomedical Research Foundation | Three-dimensional imaging system |
| US4747411A (en) * | 1984-03-28 | 1988-05-31 | National Biochemical Research Foundation | Three-dimensional imaging system |
| US4730495A (en) * | 1985-03-22 | 1988-03-15 | Sri International | Ultrasonic reflex transmission imaging method and apparatus |
| US4608868A (en) * | 1985-03-22 | 1986-09-02 | Sri International | Ultrasonic reflex transmission imaging method and apparatus |
| JPS61254879A (ja) * | 1985-05-07 | 1986-11-12 | Nec Corp | 海底面音波探査装置 |
| JPH0737964B2 (ja) * | 1985-05-14 | 1995-04-26 | オリンパス光学工業株式会社 | 超音波顕微鏡用画像表示装置 |
| US4817434A (en) * | 1985-11-19 | 1989-04-04 | Forrest Anderson | Device for imaging three dimensions using simultaneous multiple beam formation |
| US4688430A (en) * | 1985-11-19 | 1987-08-25 | Anderson Forrest L | Device for imaging three dimensions with a single pulse transmission |
| US4706499A (en) * | 1986-05-02 | 1987-11-17 | Anderson Forrest L | Single pulse imaging device using huygens wavelet reconstruction |
| US5134884A (en) * | 1986-05-02 | 1992-08-04 | Forrest Anderson | Single pulse imaging device |
| US5235857A (en) * | 1986-05-02 | 1993-08-17 | Forrest Anderson | Real time 3D imaging device using filtered ellipsoidal backprojection with extended transmitters |
| US5005418A (en) * | 1986-05-02 | 1991-04-09 | Anderson Forrest L | Three dimensional imaging device using ellipsoidal backprojection |
| US4945915A (en) * | 1987-02-20 | 1990-08-07 | Olympus Optical Co., Ltd. | Ultrasonic diagnosis apparatus |
| US4893629A (en) * | 1987-10-15 | 1990-01-16 | Analogic Corporation | Ultrasonic medical imaging apparatus having a polyvinylidene fluoride transducer |
| US4912663A (en) * | 1988-03-02 | 1990-03-27 | Westinghouse Electric Corp. | Sonic digitizer coil measurement system |
| JPH03231649A (ja) * | 1990-02-06 | 1991-10-15 | Aloka Co Ltd | 超音波三次元画像表示方法 |
| DE4209394C2 (de) * | 1991-03-26 | 1996-07-18 | Hitachi Ltd | Ultraschallabbildungsgerät |
| GB2266367B (en) * | 1991-04-19 | 1995-11-01 | Kawasaki Heavy Ind Ltd | Ultrasonic defect testing method and apparatus |
| DE4224035A1 (de) * | 1992-07-21 | 1994-01-27 | Siemens Ag | Ultraschallprüfverfahren |
| KR0180057B1 (ko) * | 1996-07-08 | 1999-04-01 | 이민화 | 초음파시스템의 3차원 영상 획득장치 |
| US6304090B1 (en) | 1999-10-22 | 2001-10-16 | Arnold A. Weiss | High voltage tire testing apparatus |
| US6907777B2 (en) * | 2002-04-04 | 2005-06-21 | Arnold A. Weiss | Apparatus and method for electronic tire testing |
| US6837102B2 (en) * | 2002-04-05 | 2005-01-04 | Arnold A. Weiss | Method and apparatus for tire flaw detection |
| US6832513B2 (en) * | 2002-04-05 | 2004-12-21 | Arnold A. Weiss | Apparatus and method for tire testing |
| JP5176227B2 (ja) * | 2008-02-28 | 2013-04-03 | 独立行政法人港湾空港技術研究所 | 音響レンズを用いた映像取得装置 |
| JP5349173B2 (ja) * | 2008-07-14 | 2013-11-20 | 株式会社東芝 | 超音波診断装置及び超音波診断装置制御プログラム |
| JP5268063B2 (ja) * | 2008-12-18 | 2013-08-21 | 独立行政法人港湾空港技術研究所 | 超音波計測装置 |
| JP5911004B2 (ja) * | 2009-06-22 | 2016-04-27 | 国立研究開発法人港湾空港技術研究所 | 超音波式撮像計量方法 |
| US9808222B2 (en) | 2009-10-12 | 2017-11-07 | Acist Medical Systems, Inc. | Intravascular ultrasound system for co-registered imaging |
| US8159680B2 (en) * | 2010-02-16 | 2012-04-17 | Massachusetts Institute Of Technology | Single-transducer, three-dimensional laser imaging system and method |
| JP5674066B2 (ja) * | 2013-04-26 | 2015-02-25 | 独立行政法人港湾空港技術研究所 | 超音波計測装置 |
| US9704240B2 (en) * | 2013-10-07 | 2017-07-11 | Acist Medical Systems, Inc. | Signal processing for intravascular imaging |
| US10909661B2 (en) | 2015-10-08 | 2021-02-02 | Acist Medical Systems, Inc. | Systems and methods to reduce near-field artifacts |
| US10653393B2 (en) | 2015-10-08 | 2020-05-19 | Acist Medical Systems, Inc. | Intravascular ultrasound imaging with frequency selective imaging methods and systems |
| US11369337B2 (en) | 2015-12-11 | 2022-06-28 | Acist Medical Systems, Inc. | Detection of disturbed blood flow |
| WO2017117389A1 (en) | 2015-12-31 | 2017-07-06 | Acist Medical Systems, Inc. | Semi-automated image segmentation system and method |
| WO2017200899A1 (en) | 2016-05-16 | 2017-11-23 | Acist Medical Systems, Inc. | Motion-based image segmentation systems and methods |
| US11024034B2 (en) | 2019-07-02 | 2021-06-01 | Acist Medical Systems, Inc. | Image segmentation confidence determination |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3016513A (en) * | 1943-05-26 | 1962-01-09 | Karl S Van Dyke | Fm echo-ranging system |
| US3419845A (en) * | 1967-06-01 | 1968-12-31 | Heinz A.E. Thiede | Echo sounding apparatus |
| US3685051A (en) * | 1969-03-06 | 1972-08-15 | Tetra Tech | Holographic imaging system using crossed linear arrays of energy sources and sensors |
-
1973
- 1973-07-25 JP JP8312673A patent/JPS5519392B2/ja not_active Expired
-
1974
- 1974-07-15 US US488440A patent/US3918025A/en not_active Expired - Lifetime
- 1974-07-23 FR FR7425541A patent/FR2238938B1/fr not_active Expired
- 1974-07-24 DE DE19742435666 patent/DE2435666B2/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4310903A (en) | 1978-08-21 | 1982-01-12 | Leslie Kay | Method of and apparatus for providing information as to the existence or position of objects |
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