CH546097A - Handgeraet zur erzeugung von ultraschallschwingungen. - Google Patents

Handgeraet zur erzeugung von ultraschallschwingungen.

Info

Publication number
CH546097A
CH546097A CH1268072A CH1268072A CH546097A CH 546097 A CH546097 A CH 546097A CH 1268072 A CH1268072 A CH 1268072A CH 1268072 A CH1268072 A CH 1268072A CH 546097 A CH546097 A CH 546097A
Authority
CH
Switzerland
Prior art keywords
ultrasonic vibrations
hand device
generating ultrasonic
generating
hand
Prior art date
Application number
CH1268072A
Other languages
English (en)
Inventor
Walter Duerr
Mathias Mueller
Hans Oppitz
Original Assignee
Duerr Dental Kg
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 Kg filed Critical Duerr Dental Kg
Publication of CH546097A publication Critical patent/CH546097A/de

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)
CH1268072A 1971-09-14 1972-08-28 Handgeraet zur erzeugung von ultraschallschwingungen. CH546097A (de)

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
CH546097A true CH546097A (de) 1974-02-28

Family

ID=5819517

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1268072A CH546097A (de) 1971-09-14 1972-08-28 Handgeraet zur erzeugung von ultraschallschwingungen.

Country Status (8)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK137309B (da) * 1975-01-02 1978-02-20 Gregers Lystager Ultralydapparat.
DE3071758D1 (en) * 1979-02-16 1986-10-23 Syntex 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

Also Published As

Publication number Publication date
SE391281B (sv) 1977-02-14
DE2342868A1 (de) 1974-03-14
IT974944B (it) 1974-07-10
BR7206389D0 (pt) 1973-07-26
JPS5538185B2 (de) 1980-10-02
DE2145924A1 (de) 1973-03-22
JPS5612469B2 (de) 1981-03-20
JPS5386206A (en) 1978-07-29
JPS4857590A (de) 1973-08-13
FR2154008A5 (fr) 1973-05-04
GB1409797A (en) 1975-10-15

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Legal Events

Date Code Title Description
PL Patent ceased