DE69328670D1 - Akustisches hochleistungszahnputzgerät - Google Patents

Akustisches hochleistungszahnputzgerät

Info

Publication number
DE69328670D1
DE69328670D1 DE69328670T DE69328670T DE69328670D1 DE 69328670 D1 DE69328670 D1 DE 69328670D1 DE 69328670 T DE69328670 T DE 69328670T DE 69328670 T DE69328670 T DE 69328670T DE 69328670 D1 DE69328670 D1 DE 69328670D1
Authority
DE
Germany
Prior art keywords
arm
bristles
tips
dentister
resonator
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 - Lifetime
Application number
DE69328670T
Other languages
English (en)
Other versions
DE69328670T2 (de
Inventor
David Giuliani
W Martin
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.)
Philips Oral Healthcare LLC
Original Assignee
Optiva Corp
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 Optiva Corp filed Critical Optiva Corp
Application granted granted Critical
Publication of DE69328670D1 publication Critical patent/DE69328670D1/de
Publication of DE69328670T2 publication Critical patent/DE69328670T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Brushes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cleaning In General (AREA)
DE69328670T 1992-02-07 1993-02-05 Akustisches hochleistungszahnputzgerät Expired - Lifetime DE69328670T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/832,422 US5378153A (en) 1992-02-07 1992-02-07 High performance acoustical cleaning apparatus for teeth
PCT/US1993/001012 WO1993015628A1 (en) 1992-02-07 1993-02-05 High performance acoustical cleaning apparatus for teeth

Publications (2)

Publication Number Publication Date
DE69328670D1 true DE69328670D1 (de) 2000-06-21
DE69328670T2 DE69328670T2 (de) 2000-11-23

Family

ID=25261598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69328670T Expired - Lifetime DE69328670T2 (de) 1992-02-07 1993-02-05 Akustisches hochleistungszahnputzgerät

Country Status (12)

Country Link
US (1) US5378153A (de)
EP (1) EP0625017B1 (de)
JP (1) JP3459064B2 (de)
AT (1) ATE192905T1 (de)
AU (1) AU674841B2 (de)
CA (1) CA2129757C (de)
DE (1) DE69328670T2 (de)
DK (1) DK0625017T3 (de)
ES (1) ES2145771T3 (de)
GR (1) GR3033572T3 (de)
PT (1) PT625017E (de)
WO (1) WO1993015628A1 (de)

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US4903688A (en) * 1988-02-02 1990-02-27 Kenneth Bibby Tooth cleaning toothbrush and system
US4903687A (en) * 1988-08-18 1990-02-27 Lih Sheng Ke Portable dental cleaning system
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US5150492A (en) * 1991-02-08 1992-09-29 Suroff Leonard W Ultrasonic toothbrush
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Publication number Publication date
ES2145771T3 (es) 2000-07-16
DK0625017T3 (da) 2000-09-11
EP0625017A1 (de) 1994-11-23
EP0625017A4 (en) 1995-11-29
GR3033572T3 (en) 2000-09-29
US5378153A (en) 1995-01-03
DE69328670T2 (de) 2000-11-23
AU674841B2 (en) 1997-01-16
JP3459064B2 (ja) 2003-10-20
JPH07505069A (ja) 1995-06-08
AU3610493A (en) 1993-09-03
CA2129757C (en) 2004-05-18
EP0625017B1 (de) 2000-05-17
WO1993015628A1 (en) 1993-08-19
CA2129757A1 (en) 1993-08-08
ATE192905T1 (de) 2000-06-15
PT625017E (pt) 2000-08-31

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