FR2309202A1 - Support en particulier pour les instruments pour traitements dentaires - Google Patents

Support en particulier pour les instruments pour traitements dentaires

Info

Publication number
FR2309202A1
FR2309202A1 FR7537207A FR7537207A FR2309202A1 FR 2309202 A1 FR2309202 A1 FR 2309202A1 FR 7537207 A FR7537207 A FR 7537207A FR 7537207 A FR7537207 A FR 7537207A FR 2309202 A1 FR2309202 A1 FR 2309202A1
Authority
FR
France
Prior art keywords
instrument
balancing block
holder
oscillating
greatly reduced
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.)
Withdrawn
Application number
FR7537207A
Other languages
English (en)
French (fr)
Inventor
Gregers Lystager
Ole Gortz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of FR2309202A1 publication Critical patent/FR2309202A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/20—Power-driven cleaning or polishing devices using ultrasonics

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR7537207A 1975-01-02 1975-11-28 Support en particulier pour les instruments pour traitements dentaires Withdrawn FR2309202A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK275A DK137309B (da) 1975-01-02 1975-01-02 Ultralydapparat.

Publications (1)

Publication Number Publication Date
FR2309202A1 true FR2309202A1 (fr) 1976-11-26

Family

ID=8088624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537207A Withdrawn FR2309202A1 (fr) 1975-01-02 1975-11-28 Support en particulier pour les instruments pour traitements dentaires

Country Status (5)

Country Link
JP (1) JPS5193589A (ja)
CH (1) CH602088A5 (ja)
DE (1) DE2551720A1 (ja)
DK (1) DK137309B (ja)
FR (1) FR2309202A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK517483D0 (da) * 1983-11-11 1983-11-11 Sven Karl Lennart Goof Beroeringsfoeler
JPS60147412U (ja) * 1984-03-13 1985-09-30 長田電機工業株式会社 超音波研磨用ハンドピ−ス
JPH0446733Y2 (ja) * 1986-07-01 1992-11-04
SE8903805L (sv) * 1989-11-13 1991-05-14 Diprofil Ab Anordning foer drivning av en med hoegfrekvens svaengande verktygsanordning
SE8903804L (sv) * 1989-11-13 1991-05-14 Diprofil Ab Anordning foer drivning av en med hoegfrekvens svaengande verktygsanordning

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1148858A (fr) * 1955-03-08 1957-12-17 Cavitron Corp Outil de fraisage à fréquence ultra-sonore
US2948154A (en) * 1956-02-16 1960-08-09 Cavitron Corp Acoustic impedance transformer
DE1100424B (de) * 1956-04-23 1961-02-23 Transform Roentgen Matern Veb Vorrichtung zum Bohren und Schneiden mittels Ultraschall, insbesondere fuer die Zweckeder Zahnbehandlung
US3133351A (en) * 1957-02-11 1964-05-19 Soundrive Engine Company Method and apparatus for sonic dental drilling
US3433226A (en) * 1965-07-21 1969-03-18 Aeroprojects Inc Vibratory catheterization apparatus and method of using
FR2127816A5 (ja) * 1971-02-26 1972-10-13 Ultrasonic Systems
FR2154008A5 (fr) * 1971-09-14 1973-05-04 Duerr Dental Kg Appareil pour produire des ultrasons, notamment pour la médecine dentaire
DE2241189A1 (de) * 1972-08-22 1974-03-07 Rosenthal Stemag Tech Keramik Laengsschwinger mit besonders grosser amplitude der mechanischen schwingung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1148858A (fr) * 1955-03-08 1957-12-17 Cavitron Corp Outil de fraisage à fréquence ultra-sonore
US2948154A (en) * 1956-02-16 1960-08-09 Cavitron Corp Acoustic impedance transformer
DE1100424B (de) * 1956-04-23 1961-02-23 Transform Roentgen Matern Veb Vorrichtung zum Bohren und Schneiden mittels Ultraschall, insbesondere fuer die Zweckeder Zahnbehandlung
US3133351A (en) * 1957-02-11 1964-05-19 Soundrive Engine Company Method and apparatus for sonic dental drilling
US3433226A (en) * 1965-07-21 1969-03-18 Aeroprojects Inc Vibratory catheterization apparatus and method of using
FR2127816A5 (ja) * 1971-02-26 1972-10-13 Ultrasonic Systems
FR2154008A5 (fr) * 1971-09-14 1973-05-04 Duerr Dental Kg Appareil pour produire des ultrasons, notamment pour la médecine dentaire
DE2241189A1 (de) * 1972-08-22 1974-03-07 Rosenthal Stemag Tech Keramik Laengsschwinger mit besonders grosser amplitude der mechanischen schwingung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV575/58 *

Also Published As

Publication number Publication date
DK275A (ja) 1976-07-03
DK137309B (da) 1978-02-20
CH602088A5 (ja) 1978-07-31
JPS5193589A (ja) 1976-08-17
DK137309C (ja) 1978-07-24
DE2551720A1 (de) 1976-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse