WO2018193798A1 - Appareil de traitement dentaire - Google Patents

Appareil de traitement dentaire Download PDF

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Publication number
WO2018193798A1
WO2018193798A1 PCT/JP2018/012454 JP2018012454W WO2018193798A1 WO 2018193798 A1 WO2018193798 A1 WO 2018193798A1 JP 2018012454 W JP2018012454 W JP 2018012454W WO 2018193798 A1 WO2018193798 A1 WO 2018193798A1
Authority
WO
WIPO (PCT)
Prior art keywords
pump
flow path
tank
sterilizing water
valve
Prior art date
Application number
PCT/JP2018/012454
Other languages
English (en)
Japanese (ja)
Inventor
稔 菅野
太郎 菅野
高畑　興邦
圭祐 中村
長谷川　和男
Original Assignee
株式会社エーゼット
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 株式会社エーゼット filed Critical 株式会社エーゼット
Priority to JP2019513283A priority Critical patent/JPWO2018193798A1/ja
Publication of WO2018193798A1 publication Critical patent/WO2018193798A1/fr

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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
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/06—Implements for therapeutic treatment

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  • 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)
  • Oral & Maxillofacial Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

La présente invention concerne un appareil de traitement dentaire (1) comprenant : un combiné (2) qui présente une partie de pointe creuse (21) qui éjecte de l'eau stérile ; une cuve (3) qui stocke l'eau stérile ; une pompe (6) ; un premier trajet d'écoulement (4) à travers lequel l'eau stérile qui est libérée depuis le combiné (2) depuis la cuve (3) via une pompe (6) s'écoule ; un second trajet d'écoulement (5) à travers lequel l'eau stérile contourne la pompe (3) et s'écoule lors du retour vers la cuve (3) depuis le combiné (2) ; une vanne (7) qui est positionnée le long du second trajet d'écoulement (5) ; et une unité de commande (8). Au moins une partie du premier trajet d'écoulement (4) entre la pompe (6) et le combiné (2) est formée d'un élément élastique qui se déforme élastiquement en réponse à la différence de pression de l'eau stérile entre le moment où la pompe (6) fonctionne et le moment où la pompe (6) ne fonctionne pas. L'unité de commande (8) maintient la vanne (7) dans un état fermé durant la période de fonctionnement de la pompe (6) et ouvre la vanne (7) lorsque la période de fonctionnement de la pompe (6) se termine.
PCT/JP2018/012454 2017-04-21 2018-03-27 Appareil de traitement dentaire WO2018193798A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019513283A JPWO2018193798A1 (ja) 2017-04-21 2018-03-27 歯科治療装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-084850 2017-04-21
JP2017084850 2017-04-21

Publications (1)

Publication Number Publication Date
WO2018193798A1 true WO2018193798A1 (fr) 2018-10-25

Family

ID=63856529

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/012454 WO2018193798A1 (fr) 2017-04-21 2018-03-27 Appareil de traitement dentaire

Country Status (2)

Country Link
JP (1) JPWO2018193798A1 (fr)
WO (1) WO2018193798A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110013334A (zh) * 2019-04-16 2019-07-16 重庆医药高等专科学校 一种医疗护理冲牙器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187983U (fr) * 1975-01-08 1976-07-14
JP2012075602A (ja) * 2010-09-30 2012-04-19 Ricoh Optical Industries Co Ltd 歯石除去・消毒装置およびこれに用いるライトガイド
JP2015012887A (ja) * 2013-07-03 2015-01-22 株式会社エーゼット 歯科治療装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187983U (fr) * 1975-01-08 1976-07-14
JP2012075602A (ja) * 2010-09-30 2012-04-19 Ricoh Optical Industries Co Ltd 歯石除去・消毒装置およびこれに用いるライトガイド
JP2015012887A (ja) * 2013-07-03 2015-01-22 株式会社エーゼット 歯科治療装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110013334A (zh) * 2019-04-16 2019-07-16 重庆医药高等专科学校 一种医疗护理冲牙器

Also Published As

Publication number Publication date
JPWO2018193798A1 (ja) 2020-05-21

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