FR1071187A - Ultrasound treatment device - Google Patents
Ultrasound treatment deviceInfo
- Publication number
- FR1071187A FR1071187A FR1071187DA FR1071187A FR 1071187 A FR1071187 A FR 1071187A FR 1071187D A FR1071187D A FR 1071187DA FR 1071187 A FR1071187 A FR 1071187A
- Authority
- FR
- France
- Prior art keywords
- treatment device
- ultrasound treatment
- ultrasound
- treatment
- 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
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
- B06B1/0207—Driving circuits
- B06B1/0223—Driving circuits for generating signals continuous in time
- B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
- B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
- B06B1/0253—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken directly from the generator circuit
-
- 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
- B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
- B06B2201/70—Specific application
- B06B2201/76—Medical, dental
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE309622X | 1951-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1071187A true FR1071187A (en) | 1954-08-26 |
Family
ID=6122079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1071187D Expired FR1071187A (en) | 1951-11-02 | 1952-11-03 | Ultrasound treatment device |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE515206A (en) |
CH (1) | CH309622A (en) |
FR (1) | FR1071187A (en) |
GB (1) | GB732462A (en) |
-
0
- BE BE515206D patent/BE515206A/xx unknown
-
1952
- 1952-10-31 GB GB27497/52A patent/GB732462A/en not_active Expired
- 1952-11-01 CH CH309622D patent/CH309622A/en unknown
- 1952-11-03 FR FR1071187D patent/FR1071187A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE515206A (en) | |
CH309622A (en) | 1955-09-15 |
GB732462A (en) | 1955-06-22 |
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