GB1310303A - Mouth cleaners - Google Patents
Mouth cleanersInfo
- 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
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.
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)
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 |
-
1970
- 1970-06-01 GB GB2633570A patent/GB1310303A/en not_active Expired
Cited By (6)
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 |