AT356243B - Schallkopf fuer ultraschalluntersuchungen - Google Patents
Schallkopf fuer ultraschalluntersuchungenInfo
- Publication number
- AT356243B AT356243B AT791973A AT791973A AT356243B AT 356243 B AT356243 B AT 356243B AT 791973 A AT791973 A AT 791973A AT 791973 A AT791973 A AT 791973A AT 356243 B AT356243 B AT 356243B
- Authority
- AT
- Austria
- Prior art keywords
- sound head
- ultrasonic examinations
- examinations
- ultrasonic
- sound
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPB041972 | 1972-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA791973A ATA791973A (de) | 1979-09-15 |
| AT356243B true AT356243B (de) | 1980-04-10 |
Family
ID=3765322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT791973A AT356243B (de) | 1972-09-12 | 1973-09-12 | Schallkopf fuer ultraschalluntersuchungen |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT356243B (de) |
| CA (1) | CA1015849A (de) |
| DE (1) | DE2345736C2 (de) |
| GB (1) | GB1443358A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH608103A5 (de) * | 1975-12-01 | 1978-12-15 | Hoffmann La Roche | |
| FI62950C (fi) * | 1978-03-27 | 1983-04-11 | New York Inst Techn | Undersoekningsmodul till en ultraljudsavbildningsanordning |
| JPS5711648A (en) * | 1980-06-27 | 1982-01-21 | Matsushita Electric Industrial Co Ltd | Ultrasonic probe |
-
1973
- 1973-09-10 CA CA180,578A patent/CA1015849A/en not_active Expired
- 1973-09-11 DE DE19732345736 patent/DE2345736C2/de not_active Expired
- 1973-09-11 GB GB4264873A patent/GB1443358A/en not_active Expired
- 1973-09-12 AT AT791973A patent/AT356243B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1015849A (en) | 1977-08-16 |
| DE2345736C2 (de) | 1982-07-08 |
| ATA791973A (de) | 1979-09-15 |
| GB1443358A (en) | 1976-07-21 |
| DE2345736A1 (de) | 1974-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE392559B (sv) | Ultraljudomvandlare | |
| IT996100B (it) | Dispositivo ultrasonico per la rimo zione di tessuti cellulari | |
| BE798009A (fr) | Transducteur acoustique piezoelectrique | |
| IT1072762B (it) | Trasduttore ultrasonico | |
| BR7310254D0 (pt) | Transdutor magnetico aperfeicoado | |
| IT1002250B (it) | Trasduttore elettroacustico subacqueo | |
| AT346614B (de) | Ultraschall-zerstaeuber | |
| FR2306592A1 (fr) | Transducteur ultrasonore | |
| AT318032B (de) | Schallwandler | |
| NL7413470A (nl) | Diagnose-inrichting met behulp van ultrasone golven. | |
| BE801293A (fr) | Transducteur | |
| IT989204B (it) | Trasduttore elettroacustico | |
| BR7301100D0 (pt) | Conjunto de cabeca de transdutor de vibracao amortecida | |
| AT318129B (de) | Ultraschall-Doppler-Applikator | |
| IT979752B (it) | Trasduttore piezoelettrico | |
| BR7201539D0 (pt) | Aparelho transdutor de informacao | |
| AT356243B (de) | Schallkopf fuer ultraschalluntersuchungen | |
| CH540722A (de) | Piezoelektrischer Schwinger | |
| BR7301463D0 (pt) | Transdutor eletroacustico | |
| IT999333B (it) | Trasduttori | |
| SU459264A1 (ru) | Ультразвуковой преобразователь | |
| SU480453A1 (ru) | Кольцевой ультразвуковой преобразователь | |
| DK146000C (da) | Elektroakustisk transducer | |
| IT976128B (it) | Trasduttore ad ultrasuoni | |
| CH509024A (de) | Mehrkanal-Ultraschalltransduktor-Anordnung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |