WO1998057597A1 - Ensembles seringue a cartouche - Google Patents

Ensembles seringue a cartouche Download PDF

Info

Publication number
WO1998057597A1
WO1998057597A1 PCT/GB1998/001754 GB9801754W WO9857597A1 WO 1998057597 A1 WO1998057597 A1 WO 1998057597A1 GB 9801754 W GB9801754 W GB 9801754W WO 9857597 A1 WO9857597 A1 WO 9857597A1
Authority
WO
WIPO (PCT)
Prior art keywords
tip
assembly according
water
valve
handpiece body
Prior art date
Application number
PCT/GB1998/001754
Other languages
English (en)
Inventor
Alan Julian Segal
Original Assignee
Segal Alan J
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 Segal Alan J filed Critical Segal Alan J
Publication of WO1998057597A1 publication Critical patent/WO1998057597A1/fr

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
    • 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
    • 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
    • A61C17/0202—Hand-pieces
    • 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
    • A61C17/0217—Rinsing 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
    • 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
    • A61C1/0061—Air and water supply systems; Valves specially adapted therefor
    • A61C1/0076—Sterilising operating fluids or fluid supply elements such as supply lines, filters

Definitions

  • the non-return valve may be of any suitable form.
  • the non-return valve may be of any suitable form.
  • This adaptor 1 3 comprises a cylindrical adaptor body 14
  • the adaptor body 14 has a further passageway 26 extending

Landscapes

  • 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

L'invention concerne un ensemble seringue à cartouche pourvu d'un corps pièce à main dentaire (1) connecté à un tube souple (4) d'alimentation en air et en eau. Un embout jetable (2) est connecté de manière amovible audit corps pièce à main dentaire et est destiné à orienter l'air et l'eau à l'intérieur de la bouche d'un patient. Un clapet de non-retour est situé entre l'embout (2) et ledit corps (1) et est destiné à empêcher le retour de matières contaminées dans ledit corps (1). L'embout (2) peut être connecté au corps pièce à main dentaire (1) par l'intermédiaire d'un adaptateur (13) et, dans ce cas, le clapet est contenu dans l'adaptateur (13). Selon un autre mode de réalisation, l'embout (2) peut être directement connecté à un corps pièce à main dentaire (1) spécifique et, dans ce cas, le clapet fait partie dudit corps (1).
PCT/GB1998/001754 1997-06-17 1998-06-16 Ensembles seringue a cartouche WO1998057597A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9712462.2 1997-06-17
GBGB9712462.2A GB9712462D0 (en) 1997-06-17 1997-06-17 Dental syringe assemblies

Publications (1)

Publication Number Publication Date
WO1998057597A1 true WO1998057597A1 (fr) 1998-12-23

Family

ID=10814203

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1998/001754 WO1998057597A1 (fr) 1997-06-17 1998-06-16 Ensembles seringue a cartouche

Country Status (2)

Country Link
GB (1) GB9712462D0 (fr)
WO (1) WO1998057597A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000033762A1 (fr) * 1998-12-04 2000-06-15 Bukowski Joseph S Embout et adaptateur de piece a main dentaire du type seringue
WO2000035370A1 (fr) * 1998-12-17 2000-06-22 Segal Alan J Piece a main pour ensemble seringue dentaire
GB2465916A (en) * 2009-08-12 2010-06-09 Min Choon Wong Dental syringe tip

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990007912A1 (fr) 1989-01-16 1990-07-26 Segal Alan J Appareil dentaire
US4998880A (en) * 1987-11-09 1991-03-12 Robert Nerli Dental syringe safety sheath apparatus
EP0642768A1 (fr) * 1993-08-09 1995-03-15 Venootschap onder firma Havenco Appareil pour soins corporels en particulier pour pédicure ou pour dentistes
WO1995020934A1 (fr) * 1994-02-02 1995-08-10 Regents Of The University Of Minnesota Equipement dentaire pour la purification d'eau et d'air
WO1997016152A1 (fr) * 1995-11-01 1997-05-09 Scitech Dental, Inc. Ensemble filtre et soupape pour instruments dentaires

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4998880A (en) * 1987-11-09 1991-03-12 Robert Nerli Dental syringe safety sheath apparatus
WO1990007912A1 (fr) 1989-01-16 1990-07-26 Segal Alan J Appareil dentaire
EP0642768A1 (fr) * 1993-08-09 1995-03-15 Venootschap onder firma Havenco Appareil pour soins corporels en particulier pour pédicure ou pour dentistes
WO1995020934A1 (fr) * 1994-02-02 1995-08-10 Regents Of The University Of Minnesota Equipement dentaire pour la purification d'eau et d'air
WO1997016152A1 (fr) * 1995-11-01 1997-05-09 Scitech Dental, Inc. Ensemble filtre et soupape pour instruments dentaires

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000033762A1 (fr) * 1998-12-04 2000-06-15 Bukowski Joseph S Embout et adaptateur de piece a main dentaire du type seringue
WO2000035370A1 (fr) * 1998-12-17 2000-06-22 Segal Alan J Piece a main pour ensemble seringue dentaire
GB2359258A (en) * 1998-12-17 2001-08-22 Segal Alan J Handpiece for a dental syringe assembly
US6500000B1 (en) 1998-12-17 2002-12-31 Alan Julian Segal Handpiece for a dental syringe assembly
GB2359258B (en) * 1998-12-17 2003-11-19 Segal Alan J Handpiece for a dental syringe assembly
GB2465916A (en) * 2009-08-12 2010-06-09 Min Choon Wong Dental syringe tip
GB2465916B (en) * 2009-08-12 2010-11-03 Min Choon Wong Dental syringe tip

Also Published As

Publication number Publication date
GB9712462D0 (en) 1997-08-20

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