Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018127433) SYSTEMS INCLUDING ASSOCIATION OF ELLAGIC ACID AND MICROCURRENT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/127433 International Application No.: PCT/EP2017/084389
Publication Date: 12.07.2018 International Filing Date: 22.12.2017
IPC:
A61N 1/04 (2006.01) ,A61K 8/49 (2006.01) ,A61N 1/30 (2006.01) ,A61N 1/32 (2006.01) ,A61K 31/366 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1
Electrotherapy; Circuits therefor
02
Details
04
Electrodes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
49
containing heterocyclic compounds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1
Electrotherapy; Circuits therefor
18
Applying electric currents by contact electrodes
20
continuous direct currents
30
Apparatus for iontophoresis or cataphoresis
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1
Electrotherapy; Circuits therefor
18
Applying electric currents by contact electrodes
32
alternating or intermittent currents
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
335
having oxygen as the only ring hetero atom, e.g. fungichromin
365
Lactones
366
having six-membered rings, e.g. delta-lactones
Applicants:
L'OREAL [FR/FR]; 14 Rue Royale 75008 Paris, FR
Inventors:
CAZARES DELGADILLO, Jennyfer; FR
PLANARD-LUONG, Thi Hong Lien; FR
Agent:
CABINET NONY; 11 rue Saint-Georges 75009 Paris, FR
Priority Data:
17305004.803.01.2017EP
Title (EN) SYSTEMS INCLUDING ASSOCIATION OF ELLAGIC ACID AND MICROCURRENT
(FR) SYSTÈMES COMPRENANT L'ASSOCIATION D'ACIDE ELLAGIQUE ET DE MICROCOURANT
Abstract:
(EN) Iontophoretic administration of ellagic acid or derivatives including: applying a potential to a device having a first electrode where ellagic acid or derivatives are to be administered and a second electrode, wherein the ellagic acid composition includes from 0.01% by weight to 30% by weight of ellagic acid or ellagic acid derivatives or their ions, from 1 % by weight to 99 % by weight of polar solvents, including water. Then, conducting electrical current between the first and second electrodes, wherein the current passes through the ellagic acid composition such that a polarity and magnitude of current density is sufficient to transport ellagic acid ions or ions or both at least into the skin. The current density profiles include constant direct current, pulse current, and direct current in combination with pulse current. In an embodiment, the Ellagic acid compositions are formulated to be used with the various waveforms.
(FR) L'invention concerne l'administration iontophorétique d'acide ellagique ou de dérivés qui comprend : l'application d'un potentiel à un dispositif ayant une première électrode où de l'acide ellagique ou des dérivés doivent être administrés et une seconde électrode, la composition d'acide ellagique comprenant de 0,01 % en poids à 30 % en poids d'acide ellagique ou de dérivés d'acide ellagique ou de leurs ions, de 1 % en poids à 99 % en poids de solvants polaires, comprenant de l'eau. Ensuite, la conduction d'un courant électrique entre les première et seconde électrodes, le courant traversant la composition d'acide ellagique de telle sorte qu'une polarité et une amplitude de densité de courant sont suffisantes pour transporter des ions d'acide ellagique ou des ions ou les deux au moins dans la peau. Les profils de densité de courant comprennent un courant continu constant, un courant d'impulsion et un courant continu en combinaison avec un courant d'impulsion. Dans un mode de réalisation, les compositions d'acide ellagique sont formulées pour être utilisées avec les diverses formes d'onde.
front page image
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)