GB1310303A - Mouth cleaners - Google Patents

Mouth cleaners

Info

Publication number
GB1310303A
GB1310303A GB2633570A GB1310303DA GB1310303A GB 1310303 A GB1310303 A GB 1310303A GB 2633570 A GB2633570 A GB 2633570A GB 1310303D A GB1310303D A GB 1310303DA GB 1310303 A GB1310303 A GB 1310303A
Authority
GB
United Kingdom
Prior art keywords
tube
liquid
bore
bubbles
nozzles
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.)
Expired
Application number
GB2633570A
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.)
COSMO DENSHI KK
Original Assignee
COSMO DENSHI KK
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 COSMO DENSHI KK filed Critical COSMO DENSHI KK
Publication of GB1310303A publication Critical patent/GB1310303A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/06—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means
    • A46B11/063—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means by means of a supply pipe
    • 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

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)
  • Brushes (AREA)

Abstract

1310303 Mouth cleaners COSMO DENSHI KK (COSMO ELECTRONICS CORP) I June 1970 26335/70 Heading A5R [Also in Division F2] A mouth and teeth cleaner comprises a tube 2' having nozzles 26 through which jets of liquid mixed with air bubbles emerge. The breaking of the bubbles produces shock waves giving an effective cleaning action. Liquid may be supplied by a pump 9' from a reservoir 10', a valve 8' alternatively returning the liquid to the reservoir through the line 16' or supplying it to the tube through a bore 24. The bore 24 communicates with a bore 23 in the tube 2' at a nozzle 7', and air inlets 6a' open into the bore 23 just downstream of the nozzle 7' to mix bubbles in the liquid. The outside of the tube may be formed as a toothbrush. In other embodiments the air inlets inject bubbles into the liquid adjacent the nozzles 26. The tube may be mounted vertically in an open vessel so that it can be rotated about its own axis. Various forms and dispositions of nozzles are described.
GB2633570A 1970-06-01 1970-06-01 Mouth cleaners Expired GB1310303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2633570 1970-06-01

Publications (1)

Publication Number Publication Date
GB1310303A true GB1310303A (en) 1973-03-21

Family

ID=10242058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2633570A Expired GB1310303A (en) 1970-06-01 1970-06-01 Mouth cleaners

Country Status (1)

Country Link
GB (1) GB1310303A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999035996A1 (en) * 1998-01-16 1999-07-22 Braun Gmbh Device and method for cleaning teeth and gums
WO2007060644A2 (en) * 2005-11-28 2007-05-31 Koninklijke Philips Electronics, N.V. A method and device for removing biofilms by microstreaming

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999035996A1 (en) * 1998-01-16 1999-07-22 Braun Gmbh Device and method for cleaning teeth and gums
US6299443B1 (en) 1998-01-16 2001-10-09 Braun Gmbh Device and method for cleaning teeth and gums
AU739790B2 (en) * 1998-01-16 2001-10-18 Braun Gmbh Device and method for cleaning teeth and gums
WO2007060644A2 (en) * 2005-11-28 2007-05-31 Koninklijke Philips Electronics, N.V. A method and device for removing biofilms by microstreaming
WO2007060644A3 (en) * 2005-11-28 2007-09-07 Koninkl Philips Electronics Nv A method and device for removing biofilms by microstreaming
CN101316563B (en) * 2005-11-28 2010-11-10 皇家飞利浦电子股份有限公司 A device for removing biofilms by microstreaming

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee