CA2873426C - Apparatus and method for controlled fluid cooling during laser based dental treatments - Google Patents

Apparatus and method for controlled fluid cooling during laser based dental treatments Download PDF

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Publication number
CA2873426C
CA2873426C CA2873426A CA2873426A CA2873426C CA 2873426 C CA2873426 C CA 2873426C CA 2873426 A CA2873426 A CA 2873426A CA 2873426 A CA2873426 A CA 2873426A CA 2873426 C CA2873426 C CA 2873426C
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CA
Canada
Prior art keywords
fluid
flow
laser beam
liquid
range
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.)
Active
Application number
CA2873426A
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English (en)
French (fr)
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CA2873426A1 (en
Inventor
Nathan P. Monty
Charles H. Dresser
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.)
Convergent Dental Inc
Original Assignee
Convergent Dental Inc
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 Convergent Dental Inc filed Critical Convergent Dental Inc
Publication of CA2873426A1 publication Critical patent/CA2873426A1/en
Application granted granted Critical
Publication of CA2873426C publication Critical patent/CA2873426C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0061Air and water supply systems; Valves specially adapted therefor
    • A61C1/0069Fluid temperature control
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0046Dental lasers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0061Air and water supply systems; Valves specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/06Implements for therapeutic treatment
    • A61C19/063Medicament applicators for teeth or gums, e.g. treatment with fluorides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02Dental 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
    • A61C1/05Dental 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
    • A61C1/052Ducts for supplying driving or cooling fluid, e.g. air, water
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08Machine parts specially adapted for dentistry
    • A61C1/087Supplying powder or medicines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/0217Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication having means for manually controlling the supply of two or more fluids, e.g. water and air

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Laser Surgery Devices (AREA)
CA2873426A 2012-05-14 2013-05-14 Apparatus and method for controlled fluid cooling during laser based dental treatments Active CA2873426C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261646579P 2012-05-14 2012-05-14
US61/646,579 2012-05-14
PCT/US2013/040945 WO2013173334A2 (en) 2012-05-14 2013-05-14 Apparatus and method for controlled fluid cooling during laser based dental treatments

Publications (2)

Publication Number Publication Date
CA2873426A1 CA2873426A1 (en) 2013-11-21
CA2873426C true CA2873426C (en) 2020-05-19

Family

ID=49584441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2873426A Active CA2873426C (en) 2012-05-14 2013-05-14 Apparatus and method for controlled fluid cooling during laser based dental treatments

Country Status (6)

Country Link
US (4) US10045833B2 (https=)
EP (1) EP2849671B1 (https=)
JP (2) JP6570446B2 (https=)
CA (1) CA2873426C (https=)
ES (1) ES2873365T3 (https=)
WO (1) WO2013173334A2 (https=)

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Also Published As

Publication number Publication date
US20130323672A1 (en) 2013-12-05
WO2013173334A3 (en) 2014-03-06
JP2015516276A (ja) 2015-06-11
CA2873426A1 (en) 2013-11-21
EP2849671B1 (en) 2021-04-07
US10045833B2 (en) 2018-08-14
US9011416B2 (en) 2015-04-21
US20130323684A1 (en) 2013-12-05
JP2016163749A (ja) 2016-09-08
US9011417B2 (en) 2015-04-21
ES2873365T3 (es) 2021-11-03
EP2849671A2 (en) 2015-03-25
EP2849671A4 (en) 2016-03-02
JP6570446B2 (ja) 2019-09-04
WO2013173334A2 (en) 2013-11-21
US20190008608A1 (en) 2019-01-10
US20130323675A1 (en) 2013-12-05

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