WO2012123726A3 - Dental tip - Google Patents

Dental tip Download PDF

Info

Publication number
WO2012123726A3
WO2012123726A3 PCT/GB2012/050536 GB2012050536W WO2012123726A3 WO 2012123726 A3 WO2012123726 A3 WO 2012123726A3 GB 2012050536 W GB2012050536 W GB 2012050536W WO 2012123726 A3 WO2012123726 A3 WO 2012123726A3
Authority
WO
WIPO (PCT)
Prior art keywords
tip
dental tip
discharge nozzle
dental
discharge
Prior art date
Application number
PCT/GB2012/050536
Other languages
French (fr)
Other versions
WO2012123726A2 (en
Inventor
Ian Thompson
Brian Barney
Barry Knight
Stephen Knowles
Steven Poon
Marko Plevnik
Original Assignee
Osspray Limited
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 Osspray Limited filed Critical Osspray Limited
Publication of WO2012123726A2 publication Critical patent/WO2012123726A2/en
Publication of WO2012123726A3 publication Critical patent/WO2012123726A3/en

Links

Classifications

    • 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
    • A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
    • A61C3/025—Instruments acting like a sandblast machine, e.g. for cleaning, polishing or cutting teeth

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (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)

Abstract

The invention concerns a discharge tip for a dental abrasion device. The tip 5 comprises a body having a first end adapted for connection to a dental abrasion device and a second end comprising a discharge nozzle. The body of the device comprises an internal conduit arranged to communicate an abrasive powder from the first end to the discharge nozzle and a portion of the conduit is formed from a ceramic material.
PCT/GB2012/050536 2011-03-11 2012-03-09 Dental tip WO2012123726A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1104198.5A GB2488842A (en) 2011-03-11 2011-03-11 Ceramic discharge tip for a dental abrasion device
GB1104198.5 2011-03-11

Publications (2)

Publication Number Publication Date
WO2012123726A2 WO2012123726A2 (en) 2012-09-20
WO2012123726A3 true WO2012123726A3 (en) 2012-11-15

Family

ID=43980881

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2012/050536 WO2012123726A2 (en) 2011-03-11 2012-03-09 Dental tip

Country Status (2)

Country Link
GB (1) GB2488842A (en)
WO (1) WO2012123726A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2880368T3 (en) * 2018-08-09 2021-11-24 Ferton Holding Sa Jet cleaning device and nozzle system
CN109498183B (en) * 2018-12-28 2024-04-19 桂林市啄木鸟医疗器械有限公司 Spray head for dental sandblasting handle, sandblasting handle and tooth cleaning equipment
CN112807114B (en) * 2021-01-14 2022-04-19 广州从化生华实业有限公司 Pneumatic sand blasting machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575062A1 (en) * 1984-12-21 1986-06-27 Sedatelec Diffuser instrument for dental apparatus for polishing the teeth by spraying powdered particles and pressurised water
US6206694B1 (en) * 1999-11-24 2001-03-27 Crystalmark Dental Systems, Inc. Handpiece assembly for air abrasion
JP2001245902A (en) * 2000-03-03 2001-09-11 Nippon Tungsten Co Ltd Nozzle for hard particle jet type polishing machine and hard particle jet type polishing machine
US20040058627A1 (en) * 2002-09-24 2004-03-25 Harris William H. Dental abrasion system
US20060121411A1 (en) * 2002-10-23 2006-06-08 Kaltenbach & Voigt Gmbh & Co. Kg Cannula for a medical or dental medical handpiece used for spraying an abrasive flow medium

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL82633C (en) * 1949-02-24
US5204296A (en) * 1989-09-26 1993-04-20 Rockwell International Corporation Process for injection molding ceramics
CA2033235A1 (en) * 1990-01-16 1991-07-17 Larry Van Reatherford Method and apparatus for injection molding ceramic valves
US6417126B1 (en) * 2000-02-24 2002-07-09 C-Max Technology, Inc. Ceramics and process for producing
JP2001310286A (en) * 2000-04-25 2001-11-06 Nagamine Seisakusho:Kk Chip part suction nozzle and chip part suction device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575062A1 (en) * 1984-12-21 1986-06-27 Sedatelec Diffuser instrument for dental apparatus for polishing the teeth by spraying powdered particles and pressurised water
US6206694B1 (en) * 1999-11-24 2001-03-27 Crystalmark Dental Systems, Inc. Handpiece assembly for air abrasion
JP2001245902A (en) * 2000-03-03 2001-09-11 Nippon Tungsten Co Ltd Nozzle for hard particle jet type polishing machine and hard particle jet type polishing machine
US20040058627A1 (en) * 2002-09-24 2004-03-25 Harris William H. Dental abrasion system
US20060121411A1 (en) * 2002-10-23 2006-06-08 Kaltenbach & Voigt Gmbh & Co. Kg Cannula for a medical or dental medical handpiece used for spraying an abrasive flow medium

Also Published As

Publication number Publication date
WO2012123726A2 (en) 2012-09-20
GB2488842A (en) 2012-09-12
GB201104198D0 (en) 2011-04-27

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