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1. (WO2019048509) MOUTHPIECE FOR DENTAL TREATMENT
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Pub. No.: WO/2019/048509 International Application No.: PCT/EP2018/073917
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
IPC:
A61C 19/06 (2006.01)
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
Applicants:
KONINKLIJKE PHILIPS N.V. [NL/NL]; High Tech Campus 5 5656 AE Eindhoven, NL
Inventors:
YOUNG, Nigel David; NL
BAKKER-VAN DER KAMP, Gertrude Riëtte; NL
DUINEVELD, Paulus Cornelis; NL
VERMEULEN, Olaf Thomas Johan Antonie; NL
LAVEZZO, Valentina; NL
GWYER, James Donald; NL
SABAH, Zeynep; NL
Agent:
FREEKE, Arnold; NL
DE HAAN, Poul, Erik; NL
Priority Data:
62/556,56011.09.2017US
Title (EN) MOUTHPIECE FOR DENTAL TREATMENT
(FR) EMBOUT BUCCAL POUR TRAITEMENT DENTAIRE
Abstract:
(EN) The invention relates to a mouthpiece for performing a treatment of teeth such as teeth whitening. Accordingly, the mouthpiece may be arranged for cosmetic treatment. The treatment is based on illumination of the teeth of light with a suitable wavelength. The mouthpiece is designed so that light from light sources, e.g. LED's, is sufficiently homogenized so that the light irradiance at the teeth is sufficiently uniform to achieve good treatment results. Furthermore, the mouthpiece is designed so that the irradiance at the teeth is sufficiently high to achieve efficient treatment and so that heating of the teeth is minimized to an acceptable heating.
(FR) L'invention concerne un embout buccal pour effectuer un traitement de dents tel que le blanchiment des dents. Par conséquent, l'embout buccal peut être agencé pour un traitement cosmétique. Le traitement est basé sur l'éclairage des dents de la lumière ayant une longueur d'onde appropriée. L'embout buccal est conçu de telle sorte que la lumière provenant de sources de lumière, par exemple des DEL, est suffisamment homogénéisée de sorte que l'irradiation lumineuse au niveau des dents soit suffisamment uniforme pour obtenir de bons résultats de traitement. En outre, l'embout buccal est conçu de telle sorte que l'irradiation au niveau des dents est suffisamment élevée pour obtenir un traitement efficace et de telle sorte que le chauffage des dents est réduit au minimum à un chauffage acceptable.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)