DE8523024U1 - Ultraschallgenerator - Google Patents
UltraschallgeneratorInfo
- Publication number
- DE8523024U1 DE8523024U1 DE19858523024 DE8523024U DE8523024U1 DE 8523024 U1 DE8523024 U1 DE 8523024U1 DE 19858523024 DE19858523024 DE 19858523024 DE 8523024 U DE8523024 U DE 8523024U DE 8523024 U1 DE8523024 U1 DE 8523024U1
- Authority
- DE
- Germany
- Prior art keywords
- ultrasonic generator
- generator according
- piezoelectric transducer
- piezoelectric
- igr
- 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
- 239000000463 material Substances 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 238000002604 ultrasonography Methods 0.000 claims description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 238000000527 sonication Methods 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 229910000861 Mg alloy Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 231100000915 pathological change Toxicity 0.000 description 2
- 230000036285 pathological change Effects 0.000 description 2
- 208000000913 Kidney Calculi Diseases 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 206010029148 Nephrolithiasis Diseases 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B06B1/0644—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 a single piezoelectric element
- B06B1/0662—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 a single piezoelectric element with an electrode on the sensitive surface
- B06B1/0677—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 a single piezoelectric element with an electrode on the sensitive surface and a high impedance backing
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858523024 DE8523024U1 (de) | 1985-08-09 | 1985-08-09 | Ultraschallgenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858523024 DE8523024U1 (de) | 1985-08-09 | 1985-08-09 | Ultraschallgenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8523024U1 true DE8523024U1 (de) | 1987-02-12 |
Family
ID=6784082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19858523024 Expired DE8523024U1 (de) | 1985-08-09 | 1985-08-09 | Ultraschallgenerator |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8523024U1 (ja) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3736733A1 (de) * | 1986-10-29 | 1988-05-11 | Olympus Optical Co | Ultraschall-therapievorrichtung |
| DE3727692A1 (de) * | 1987-08-19 | 1989-03-02 | Siemens Ag | Stosswellenquelle mit kurzer fokussierung |
| DE4010294A1 (de) * | 1989-03-31 | 1990-10-04 | Toshiba Kawasaki Kk | Ultraschallsonde |
| DE4117638A1 (de) * | 1990-05-30 | 1991-12-05 | Toshiba Kawasaki Kk | Stosswellengenerator mit einem piezoelektrischen element |
| EP0486815A1 (de) * | 1990-11-22 | 1992-05-27 | Dornier Medizintechnik Gmbh | Akustische Fokussiereinrichtung |
| DE4136004C1 (ja) * | 1991-10-31 | 1993-01-28 | Siemens Ag, 8000 Muenchen, De | |
| DE102011083724A1 (de) * | 2011-09-29 | 2013-04-04 | Siemens Ag | Verfahren und Vorrichtung zur Formung eines Ultraschallsignals |
-
1985
- 1985-08-09 DE DE19858523024 patent/DE8523024U1/de not_active Expired
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3736733A1 (de) * | 1986-10-29 | 1988-05-11 | Olympus Optical Co | Ultraschall-therapievorrichtung |
| DE3727692A1 (de) * | 1987-08-19 | 1989-03-02 | Siemens Ag | Stosswellenquelle mit kurzer fokussierung |
| DE4010294A1 (de) * | 1989-03-31 | 1990-10-04 | Toshiba Kawasaki Kk | Ultraschallsonde |
| US5115809A (en) * | 1989-03-31 | 1992-05-26 | Kabushiki Kaisha Toshiba | Ultrasonic probe |
| DE4117638A1 (de) * | 1990-05-30 | 1991-12-05 | Toshiba Kawasaki Kk | Stosswellengenerator mit einem piezoelektrischen element |
| US5247924A (en) * | 1990-05-30 | 1993-09-28 | Kabushiki Kaisha Toshiba | Shockwave generator using a piezoelectric element |
| EP0486815A1 (de) * | 1990-11-22 | 1992-05-27 | Dornier Medizintechnik Gmbh | Akustische Fokussiereinrichtung |
| DE4037160A1 (de) * | 1990-11-22 | 1992-05-27 | Dornier Medizintechnik | Akustische fokussiereinrichtung |
| US5240005A (en) * | 1990-11-22 | 1993-08-31 | Dornier Medizintechnik Gmbh | Acoustic focussing device |
| DE4136004C1 (ja) * | 1991-10-31 | 1993-01-28 | Siemens Ag, 8000 Muenchen, De | |
| FR2684834A1 (fr) * | 1991-10-31 | 1993-06-11 | Siemens Ag | Generateur pour la production d'ondes acoustiques a lentille liquide. |
| DE102011083724A1 (de) * | 2011-09-29 | 2013-04-04 | Siemens Ag | Verfahren und Vorrichtung zur Formung eines Ultraschallsignals |
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