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1. (WO2016050573) METHOD AND SYSTEM FOR THE ADMINISTRATION OF ORAL CARE PARTICLES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/050573 International Application No.: PCT/EP2015/071810
Publication Date: 07.04.2016 International Filing Date: 23.09.2015
IPC:
A61C 17/02 (2006.01) ,A61C 19/06 (2006.01) ,A61C 15/04 (2006.01) ,A61C 17/36 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17
Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
02
Rinsing or air-blowing devices, e.g. using fluid jets
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
19
Dental auxiliary appliances
06
Implements for therapeutic treatment
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
15
Devices for cleaning between the teeth
04
Dental floss; Floss holders
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
C
DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17
Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
16
Power-driven cleaning or polishing devices
22
with brushes, cushions, cups or the like
32
reciprocating or oscillating
34
driven by electric motor
36
with rinsing means
Applicants:
KONINKLIJKE PHILIPS N.V. [NL/NL]; High Tech Campus 5 NL-5656 AE Eindhoven, NL
Inventors:
GOTTENBOS, Bart; NL
RMAILE, Amir Hussein; NL
DE JAGER, Marinus Karel Johannes; NL
GLASSE, Carl; NL
Agent:
KRUK, Arno; NL
Priority Data:
14187155.830.09.2014EP
Title (EN) METHOD AND SYSTEM FOR THE ADMINISTRATION OF ORAL CARE PARTICLES
(FR) MÉTHODE ET SYSTÈME D'ADMINISTRATION DE PARTICULES POUR SOINS BUCCAUX
Abstract:
(EN) Disclosed is a new method, and a system, for the delivery of particles comprising at least one oral care agent to the oral cavity, so as to particularly enable delivery into the interproximal spaces. The method involves providing a liquid comprising the particles and introducing the liquid into the oral cavity in the form of a fluid jet, said jet having a velocity of from 0.5 m/s to 5m/s. The fluid jet can be generated by an appropriately adapted oral irrigator, but other devices can be used as well. The invention is particularly suitable for the delivery of adhesive gel particles comprising one or more oral care agents, preferably particles for the controlled and/or slow release of such agents.
(FR) L'invention concerne une nouvelle méthode et un système permettant l'administration de particules comprenant au moins un agent de soins buccaux dans la cavité buccale, de manière, en particulier, à permettre une administration dans les espaces interproximaux. La méthode consiste à utiliser un liquide comprenant les particules et à introduire le liquide dans la cavité buccale sous la forme d'un jet de fluide, ledit jet possédant une vitesse allant de 0,5 m/s à 5 m/s. Le jet de fluide peut être produit par un irrigateur buccal adapté de façon appropriée, mais d'autres dispositifs peuvent également être utilisés. L'invention est particulièrement appropriée pour l'administration de particules de gel adhésives comprenant un ou plusieurs agents de soins buccaux, de préférence des particules permettant la libération contrôlée et/ou lente de ces agents.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)