NO20053521L - Dentalt handstykke. - Google Patents

Dentalt handstykke.

Info

Publication number
NO20053521L
NO20053521L NO20053521A NO20053521A NO20053521L NO 20053521 L NO20053521 L NO 20053521L NO 20053521 A NO20053521 A NO 20053521A NO 20053521 A NO20053521 A NO 20053521A NO 20053521 L NO20053521 L NO 20053521L
Authority
NO
Norway
Prior art keywords
turbine
air
bearings
lock
drive
Prior art date
Application number
NO20053521A
Other languages
English (en)
Norwegian (no)
Inventor
Derek Turner
Original Assignee
Derek Turner
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 Derek Turner filed Critical Derek Turner
Publication of NO20053521L publication Critical patent/NO20053521L/no

Links

Classifications

    • 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
    • A61C1/05—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 turbine drive
    • 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
    • A61C1/05—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 turbine drive
    • A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water
    • 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
    • A61C1/05—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 turbine drive
    • A61C1/057—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 turbine drive with means for preventing suction effect in turbine after deactivation of the drive air
    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/12—Angle hand-pieces
    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/142—Operating tool blocking means
    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • A61C1/181—Bearings or lubricating arrangements, e.g. air-cushion bearings
    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • A61C1/188—Means for allowing non driven rotation of the tool relative to the handle, e.g. toolswivel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/005—Cylindrical shanks of tools
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/1628—Motors; Power supplies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1644—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
    • A61B17/1646—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid with sealing means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00553—Surgical instruments, devices or methods pneumatically or hydraulically operated using a turbine
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0216—Overall cross sectional shape of the shank
    • B23B2231/022—Triangular

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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
NO20053521A 2002-12-20 2005-07-18 Dentalt handstykke. NO20053521L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002414908A CA2414908A1 (en) 2002-12-20 2002-12-20 Dental handpiece
PCT/CA2003/001999 WO2004056279A2 (en) 2002-12-20 2003-12-22 Dental handpiece

Publications (1)

Publication Number Publication Date
NO20053521L true NO20053521L (no) 2005-07-18

Family

ID=32514097

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053521A NO20053521L (no) 2002-12-20 2005-07-18 Dentalt handstykke.

Country Status (12)

Country Link
US (2) US7677890B2 (de)
EP (5) EP1578292A2 (de)
CN (3) CN101647727A (de)
AU (2) AU2003294536B2 (de)
BR (1) BR0317566A (de)
CA (2) CA2414908A1 (de)
EA (1) EA008435B1 (de)
MX (1) MXPA05006704A (de)
NO (1) NO20053521L (de)
NZ (1) NZ540807A (de)
WO (1) WO2004056279A2 (de)
ZA (1) ZA200505482B (de)

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CA2488454A1 (en) * 2004-11-24 2006-05-24 Derek Turner Dental handpiece
US8113830B2 (en) 2005-05-27 2012-02-14 Kerr Corporation Curing light instrument
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US9259519B2 (en) * 2005-09-27 2016-02-16 Allegiance Corporation Medical suction and irrigation device handpiece
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CN110448385B (zh) * 2019-09-06 2024-03-29 雅客智慧（北京）科技有限公司 种植手机夹持装置
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CN111904625B (zh) * 2020-06-16 2025-06-13 贝思德迩医疗器材(广州)有限公司 一种手持式气体驱动医疗设备
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CN114711994B (zh) * 2022-06-10 2023-03-17 首都医科大学附属北京口腔医院 一种高速涡轮手机
CN115624399B (zh) * 2022-10-25 2025-01-28 四川大学 一种具有喷吸功能的高速手机及牙钻

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Also Published As

Publication number Publication date
CN101438978A (zh) 2009-05-27
AU2008243133B8 (en) 2010-08-05
CA2510722A1 (en) 2004-07-08
AU2008243133B2 (en) 2010-07-22
BR0317566A (pt) 2006-06-13
EA200501006A1 (ru) 2006-02-24
CN100579483C (zh) 2010-01-13
EP1578292A2 (de) 2005-09-28
CN101647727A (zh) 2010-02-17
EP2266487A2 (de) 2010-12-29
EP2266487A3 (de) 2011-03-30
ZA200505482B (en) 2006-04-26
AU2008243133A1 (en) 2008-12-18
EP2266486A2 (de) 2010-12-29
WO2004056279A3 (en) 2004-09-23
US7677890B2 (en) 2010-03-16
AU2003294536A1 (en) 2004-07-14
MXPA05006704A (es) 2006-02-17
EP2266489A2 (de) 2010-12-29
NZ540807A (en) 2006-12-22
CN1728973A (zh) 2006-02-01
EA008435B1 (ru) 2007-06-29
US20080070189A1 (en) 2008-03-20
WO2004056279A2 (en) 2004-07-08
US20060121413A1 (en) 2006-06-08
CA2414908A1 (en) 2004-06-20
AU2003294536B2 (en) 2009-05-14
EP2266488A2 (de) 2010-12-29

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