IL69293A0 - Ultrasonic transducer assembly for diagnostic imaging - Google Patents
Ultrasonic transducer assembly for diagnostic imagingInfo
- Publication number
- IL69293A0 IL69293A0 IL69293A IL6929383A IL69293A0 IL 69293 A0 IL69293 A0 IL 69293A0 IL 69293 A IL69293 A IL 69293A IL 6929383 A IL6929383 A IL 6929383A IL 69293 A0 IL69293 A0 IL 69293A0
- Authority
- IL
- Israel
- Prior art keywords
- ultrasonic transducer
- transducer assembly
- diagnostic imaging
- diagnostic
- imaging
- Prior art date
Links
Classifications
-
- 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
- G10K11/32—Sound-focusing or directing, e.g. scanning characterised by the shape of the source
-
- 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
- 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
- G10K11/30—Sound-focusing or directing, e.g. scanning using refraction, e.g. acoustic lenses
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40054782A | 1982-07-21 | 1982-07-21 | |
US06/400,551 US4445380A (en) | 1982-07-21 | 1982-07-21 | Selectable focus sphericone transducer and imaging apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
IL69293A0 true IL69293A0 (en) | 1983-11-30 |
Family
ID=27017086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL69293A IL69293A0 (en) | 1982-07-21 | 1983-07-21 | Ultrasonic transducer assembly for diagnostic imaging |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP0196139B1 (xx) |
AU (1) | AU572464B2 (xx) |
DE (2) | DE3382654T2 (xx) |
IL (1) | IL69293A0 (xx) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3382654T2 (de) * | 1982-07-21 | 1993-05-13 | Technicare Corp | Ultraschallwandler-sondengeraet mit doppeloeffnung. |
FR2559266B1 (fr) * | 1984-02-02 | 1986-07-04 | Comp Generale Electricite | Dispositif a ondes acoustiques focalisees pour etudier la structure d'un objet |
JPH02159266A (ja) * | 1988-12-14 | 1990-06-19 | Matsushita Electric Ind Co Ltd | 超音波探触子 |
JPH02215452A (ja) * | 1989-02-17 | 1990-08-28 | Toshiba Corp | 結石破砕装置 |
JPH03176040A (ja) * | 1989-09-29 | 1991-07-31 | Terumo Corp | 超音波診断装置 |
EP1005693B1 (de) * | 1997-08-23 | 2003-02-12 | Valeo Schalter und Sensoren GmbH | Ultraschallwandler mit in wandlerlängsrichtung angeordneter platine für eine elektrische schaltung |
DE10114819A1 (de) * | 2001-03-26 | 2002-10-10 | Siemens Ag | Verfahren zur Verbesserung des Signalempfangs eines Ultraschall-Näherungsschalters und Ultraschall-Näherungsschalter mit verbessertem Signalempfang |
US20220373372A1 (en) * | 2021-05-19 | 2022-11-24 | Honeywell International Inc. | Fluid sensor for bubble and occlusion detection |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3193198A (en) * | 1963-11-12 | 1965-07-06 | Honeywell Inc | Control apparatus |
JPS4963401A (xx) * | 1972-10-18 | 1974-06-19 | ||
US4016751A (en) * | 1973-09-13 | 1977-04-12 | The Commonwealth Of Australia Care Of The Department Of Health | Ultrasonic beam forming technique |
US3958559A (en) * | 1974-10-16 | 1976-05-25 | New York Institute Of Technology | Ultrasonic transducer |
US4138895A (en) * | 1977-10-20 | 1979-02-13 | Rca Corporation | Switchable depth of focus pulse-echo ultrasonic-imaging display system |
US4276779A (en) * | 1979-03-29 | 1981-07-07 | Raytheon Company | Dynamically focussed array |
JPS56158648A (en) * | 1980-05-09 | 1981-12-07 | Tokyo Shibaura Electric Co | Ultrasonic diagnostic apparatus |
US4398539A (en) * | 1980-06-30 | 1983-08-16 | Second Foundation | Extended focus transducer system |
US4445380A (en) * | 1982-07-21 | 1984-05-01 | Technicare Corporation | Selectable focus sphericone transducer and imaging apparatus |
DE3382654T2 (de) * | 1982-07-21 | 1993-05-13 | Technicare Corp | Ultraschallwandler-sondengeraet mit doppeloeffnung. |
US4557146A (en) * | 1982-07-21 | 1985-12-10 | Technicare Corporation | Selectable focus ultrasonic transducers for diagnostic imaging |
-
1983
- 1983-07-20 DE DE8686200472T patent/DE3382654T2/de not_active Expired - Fee Related
- 1983-07-20 EP EP86200472A patent/EP0196139B1/en not_active Expired - Lifetime
- 1983-07-20 DE DE8383304222T patent/DE3373739D1/de not_active Expired
- 1983-07-20 AU AU17124/83A patent/AU572464B2/en not_active Ceased
- 1983-07-20 EP EP83304222A patent/EP0102179B1/en not_active Expired
- 1983-07-21 IL IL69293A patent/IL69293A0/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE3373739D1 (en) | 1987-10-22 |
AU572464B2 (en) | 1988-05-12 |
AU1712483A (en) | 1984-01-26 |
EP0196139A3 (en) | 1990-12-05 |
EP0196139B1 (en) | 1993-01-20 |
EP0196139A2 (en) | 1986-10-01 |
DE3382654D1 (de) | 1993-03-04 |
EP0102179B1 (en) | 1987-09-16 |
EP0102179A1 (en) | 1984-03-07 |
DE3382654T2 (de) | 1993-05-13 |
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