JPS4917090A - - Google Patents

Info

Publication number
JPS4917090A
JPS4917090A JP4428473A JP4428473A JPS4917090A JP S4917090 A JPS4917090 A JP S4917090A JP 4428473 A JP4428473 A JP 4428473A JP 4428473 A JP4428473 A JP 4428473A JP S4917090 A JPS4917090 A JP S4917090A
Authority
JP
Japan
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.)
Pending
Application number
JP4428473A
Other languages
Japanese (ja)
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
Priority claimed from DE19722219761 external-priority patent/DE2219761B2/de
Priority claimed from DE19722219657 external-priority patent/DE2219657B2/de
Application filed filed Critical
Publication of JPS4917090A publication Critical patent/JPS4917090A/ja
Pending 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)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
JP4428473A 1972-04-21 1973-04-20 Pending JPS4917090A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722219761 DE2219761B2 (de) 1972-04-21 1972-04-21 Zahnärztliches Handstück
DE19722219657 DE2219657B2 (de) 1972-04-21 1972-04-21 Zahnärztliches Handstück

Publications (1)

Publication Number Publication Date
JPS4917090A true JPS4917090A (fr) 1974-02-15

Family

ID=25763128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4428473A Pending JPS4917090A (fr) 1972-04-21 1973-04-20

Country Status (4)

Country Link
JP (1) JPS4917090A (fr)
FR (1) FR2181067B1 (fr)
GB (1) GB1394010A (fr)
IT (1) IT982032B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147691A (en) * 1978-05-08 1979-11-19 Litton Industries Inc Drive circuit of ultrasoniccwave dental appliance
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
US4585181A (en) * 1984-06-16 1986-04-29 Barmag Barmer Maschinenfabrik Ag Yarn traverse apparatus
JPH0767470B2 (ja) * 1987-08-25 1995-07-26 ビエン‐エア エス．アー． 歯石除去装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34556E (en) * 1985-01-23 1994-03-01 Smith & Nephew Dyonics Inc. Surgical system for powered instruments
US5749885A (en) * 1995-10-02 1998-05-12 Smith & Nephew, Inc. Surgical instrument with embedded coding element
US5730594A (en) * 1995-12-05 1998-03-24 Parkell Products, Inc. Ultrasonic dental scaler selectively tunable either manually or automatically
US7488173B2 (en) * 2006-02-22 2009-02-10 Antoine Bochi Instrument with pressure sensing capabilities
US9452027B2 (en) * 2009-12-10 2016-09-27 Kerrhawe Sa Dental composite applicator and related methods
CN113397733B (zh) * 2021-07-23 2023-02-17 青岛可恩口腔医院有限公司 一种根管荡洗器的荡洗针与高自由度连接结构及荡洗方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL113902C (fr) * 1958-08-29 1900-01-01
FR1332620A (fr) * 1962-06-04 1963-07-19 Appareil ultrasonique pour les soins d'hygiène de la denture
US3569747A (en) * 1965-07-14 1971-03-09 Kistler Instr Corp Piezoelectric transducer
US3651576A (en) * 1970-05-18 1972-03-28 Dynamics Corp America Electroacoustic massager for the gums
US3924335A (en) * 1971-02-26 1975-12-09 Ultrasonic Systems Ultrasonic dental and other instrument means and methods

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147691A (en) * 1978-05-08 1979-11-19 Litton Industries Inc Drive circuit of ultrasoniccwave dental appliance
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
JPS6244497B2 (fr) * 1983-07-19 1987-09-21 Seikosha Kk
US4585181A (en) * 1984-06-16 1986-04-29 Barmag Barmer Maschinenfabrik Ag Yarn traverse apparatus
JPH0767470B2 (ja) * 1987-08-25 1995-07-26 ビエン‐エア エス．アー． 歯石除去装置

Also Published As

Publication number Publication date
IT982032B (it) 1974-10-21
FR2181067A1 (fr) 1973-11-30
FR2181067B1 (fr) 1976-09-10
GB1394010A (en) 1975-05-14

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