FR2154008A5 - Appareil pour produire des ultrasons, notamment pour la médecine dentaire - Google Patents

Appareil pour produire des ultrasons, notamment pour la médecine dentaire

Info

Publication number
FR2154008A5
FR2154008A5 FR7232491A FR7232491A FR2154008A5 FR 2154008 A5 FR2154008 A5 FR 2154008A5 FR 7232491 A FR7232491 A FR 7232491A FR 7232491 A FR7232491 A FR 7232491A FR 2154008 A5 FR2154008 A5 FR 2154008A5
Authority
FR
France
Prior art keywords
dentistry
producing ultrasound
ultrasound
producing
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
Application number
FR7232491A
Other languages
English (en)
French (fr)
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.)
Duerr Dental SE
Original Assignee
Duerr Dental SE
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 Duerr Dental SE filed Critical Duerr Dental SE
Application granted granted Critical
Publication of FR2154008A5 publication Critical patent/FR2154008A5/fr
Expired 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/07—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with vibratory drive, e.g. ultrasonic

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)
  • Oral & Maxillofacial Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
FR7232491A 1971-09-14 1972-09-13 Appareil pour produire des ultrasons, notamment pour la médecine dentaire Expired FR2154008A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712145924 DE2145924A1 (de) 1971-09-14 1971-09-14 Geraet zur erzeugung von ultraschallschwingungen

Publications (1)

Publication Number Publication Date
FR2154008A5 true FR2154008A5 (fr) 1973-05-04

Family

ID=5819517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232491A Expired FR2154008A5 (fr) 1971-09-14 1972-09-13 Appareil pour produire des ultrasons, notamment pour la médecine dentaire

Country Status (8)

Country Link
JP (2) JPS5538185B2 (enrdf_load_stackoverflow)
BR (1) BR7206389D0 (enrdf_load_stackoverflow)
CH (1) CH546097A (enrdf_load_stackoverflow)
DE (2) DE2145924A1 (enrdf_load_stackoverflow)
FR (1) FR2154008A5 (enrdf_load_stackoverflow)
GB (1) GB1409797A (enrdf_load_stackoverflow)
IT (1) IT974944B (enrdf_load_stackoverflow)
SE (1) SE391281B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309202A1 (fr) * 1975-01-02 1976-11-26 Gregers Lystager Support en particulier pour les instruments pour traitements dentaires

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015672B1 (en) * 1979-02-16 1986-09-17 Syntex (U.S.A.) Inc. Vibratory device, work tool assembly, and dental scaler incorporating them
DE3032022C2 (de) * 1980-08-25 1985-02-28 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Vibrationsgerät für Gebißpflege
JPS5924013U (ja) * 1982-08-09 1984-02-15 長田電機工業株式考社 コントラアングル型超音波切削器
JPS6021749A (ja) * 1983-07-19 1985-02-04 株式会社精工舎 振動式加工機における針状加工具の共振周波数調整法
JPS63183051A (ja) * 1987-01-26 1988-07-28 高津　寿夫 歯科用粘着性成形材料のための超音波振動応用填塞付形方法
DE3708801C2 (de) * 1987-03-18 1996-03-14 Medtronic Medizinisch Elektron Zahnärztliches Behandlungsgerät
JP7228216B2 (ja) * 2017-05-31 2023-02-24 株式会社Tryangle & Co. 固体振動子発振回路、超音波美容器
DE102019100776B4 (de) * 2019-01-14 2020-09-17 Volker Wienert Kosmetisches Verfahren und Ultraschall-Trennvorrichtung zum atraumatischen Kürzen eines Nagels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309202A1 (fr) * 1975-01-02 1976-11-26 Gregers Lystager Support en particulier pour les instruments pour traitements dentaires

Also Published As

Publication number Publication date
JPS5386206A (en) 1978-07-29
BR7206389D0 (pt) 1973-07-26
IT974944B (it) 1974-07-10
GB1409797A (en) 1975-10-15
JPS4857590A (enrdf_load_stackoverflow) 1973-08-13
JPS5612469B2 (enrdf_load_stackoverflow) 1981-03-20
CH546097A (de) 1974-02-28
DE2145924A1 (de) 1973-03-22
JPS5538185B2 (enrdf_load_stackoverflow) 1980-10-02
SE391281B (sv) 1977-02-14
DE2342868A1 (de) 1974-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse