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WO2003011162A3 - Orbital dental polishing device - Google Patents

Orbital dental polishing device Download PDF

Info

Publication number
WO2003011162A3
WO2003011162A3 PCT/CA2002/001202 CA0201202W WO03011162A3 WO 2003011162 A3 WO2003011162 A3 WO 2003011162A3 CA 0201202 W CA0201202 W CA 0201202W WO 03011162 A3 WO03011162 A3 WO 03011162A3
Authority
WO
WIPO (PCT)
Prior art keywords
orbital
polishing device
dental polishing
dental
crown
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.)
Ceased
Application number
PCT/CA2002/001202
Other languages
French (fr)
Other versions
WO2003011162A2 (en
Inventor
Timothy Tamio Nemoto
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
Priority claimed from US09/920,046 external-priority patent/US6679768B2/en
Application filed by Individual filed Critical Individual
Priority to EP02750746A priority Critical patent/EP1414617A2/en
Priority to CA002456001A priority patent/CA2456001A1/en
Priority to AU2002355617A priority patent/AU2002355617A1/en
Publication of WO2003011162A2 publication Critical patent/WO2003011162A2/en
Publication of WO2003011162A3 publication Critical patent/WO2003011162A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/005—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents using brushes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C3/00—Dental tools or instruments
    • A61C3/06—Tooth grinding or polishing discs; Holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (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)
  • Brushes (AREA)

Abstract

Currently dental laboratories use a lathe for the polishing of the dental crown. Such lathes use a polishing disc brush mounted on a rotating shaft and which generally cannot polish the deeper parts of the surface of the appliance without wearing down the surrounding anatomy. The present device provides a brush which uses an orbital motion to thereby better preserve the anatomy of the crown.
PCT/CA2002/001202 2001-08-01 2002-07-31 Orbital dental polishing device Ceased WO2003011162A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02750746A EP1414617A2 (en) 2001-08-01 2002-07-31 Orbital dental polishing device
CA002456001A CA2456001A1 (en) 2001-08-01 2002-07-31 Orbital dental polishing device
AU2002355617A AU2002355617A1 (en) 2001-08-01 2002-07-31 Orbital dental polishing device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/920,046 US6679768B2 (en) 2001-08-01 2001-08-01 Orbital dental polishing device
US09/920,046 2001-08-01
JP2001307352A JP2003048145A (en) 2001-08-01 2001-10-03 Orbital dental polishing equipment
JP2001-307352 2001-10-03

Publications (2)

Publication Number Publication Date
WO2003011162A2 WO2003011162A2 (en) 2003-02-13
WO2003011162A3 true WO2003011162A3 (en) 2003-06-26

Family

ID=26623644

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2002/001202 Ceased WO2003011162A2 (en) 2001-08-01 2002-07-31 Orbital dental polishing device

Country Status (4)

Country Link
EP (1) EP1414617A2 (en)
CN (1) CN1561279A (en)
CA (1) CA2456001A1 (en)
WO (1) WO2003011162A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7302726B2 (en) 2003-05-23 2007-12-04 Braun Gmbh Toothbrushes
JP6876297B2 (en) * 2017-05-16 2021-05-26 株式会社不二製作所 How to polish artificial teeth

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859627A (en) * 1954-02-16 1958-11-11 Jr John Calvin Gallop Multiple purpose power tool
DE19510900A1 (en) * 1995-03-24 1996-10-02 Wmf Wuerttemberg Metallwaren Method for vibratory grinding interior of hollow body, esp. jug
US6171175B1 (en) * 1998-12-11 2001-01-09 Ford Global Technologies, Inc. Method of polishing uniform or free-form metal surfaces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859627A (en) * 1954-02-16 1958-11-11 Jr John Calvin Gallop Multiple purpose power tool
DE19510900A1 (en) * 1995-03-24 1996-10-02 Wmf Wuerttemberg Metallwaren Method for vibratory grinding interior of hollow body, esp. jug
US6171175B1 (en) * 1998-12-11 2001-01-09 Ford Global Technologies, Inc. Method of polishing uniform or free-form metal surfaces

Also Published As

Publication number Publication date
CN1561279A (en) 2005-01-05
EP1414617A2 (en) 2004-05-06
CA2456001A1 (en) 2003-02-13
WO2003011162A2 (en) 2003-02-13

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