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1. (WO1998051259) FLOW CONTROLLER CONFIGURATIONS FOR AN ACTIVE AGENT DELIVERY DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/051259 International Application No.: PCT/US1998/009028
Publication Date: 19.11.1998 International Filing Date: 07.05.1998
Chapter 2 Demand Filed: 15.12.1998
IPC:
A47G 21/18 (2006.01) ,A61J 7/00 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
G
HOUSEHOLD OR TABLE EQUIPMENT
21
Table-ware
18
Drinking straws or the like
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
J
CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
7
Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
Applicants:
ALZA CORPORATION [US/US]; 950 Page Mill Road P.O. Box 10950 Palo Alto, CA 94303-0802, US (AllExceptUS)
WONG, Patrick, S.-L. [US/US]; US (UsOnly)
FERRARI, Vincent, J. [US/US]; US (UsOnly)
ETTER, Jeffrey, W. [US/US]; US (UsOnly)
MARTIN, Miriam, A. [US/US]; US (UsOnly)
ROTH, Nathan [US/US]; US (UsOnly)
OHMS, Christopher, M., G. [US/US]; US (UsOnly)
POUTIATINE, Andrew, I. [US/US]; US (UsOnly)
HORVATH, James, W. [US/US]; US (UsOnly)
Inventors:
WONG, Patrick, S.-L.; US
FERRARI, Vincent, J.; US
ETTER, Jeffrey, W.; US
MARTIN, Miriam, A.; US
ROTH, Nathan; US
OHMS, Christopher, M., G.; US
POUTIATINE, Andrew, I.; US
HORVATH, James, W.; US
Agent:
REISTER, Andrea, G.; Howrey & Simon 1299 Pennsylvania Avenue, N.W. P.O. Box 34 Washington, D.C. 20004-2402, US
Priority Data:
60/046,73616.05.1997US
Title (EN) FLOW CONTROLLER CONFIGURATIONS FOR AN ACTIVE AGENT DELIVERY DEVICE
(FR) CONFIGURATIONS DE REGLAGE DU DEBIT POUR DISPOSITIF D'ADMINISTRATION D'AGENT ACTIF
Abstract:
(EN) The present invention is directed to an oral active agent delivery system comprising improved flow controllers. A hollow tubular member (10) containing the active agent formulation and having a fluid passing controller (14) is placed at one end (16) into a fluid and at a second end (18) into a patient's mouth. The active agent is delivered when the patient sips on the end of the chamber. The improved controllers prevent leakage of the active agent formulation.
(FR) L'invention concerne un système d'administration d'agent actif à configurations améliorées pour le réglage du débit. Une pièce tubulaire creuse (10) renfermant la formulation d'agent actif et ayant un mécanisme de réglage du débit (14) se trouve à une extrémité (16) dans un fluide, et à une seconde extrémité (18) dans la bouche du patient. On administre l'agent actif lorsque le patient commence à boire à petites gorgées en aspirant à l'extrémité de la pièce susmentionnée. Lesdites configurations permettent d'éviter les fuites de formulation d'agent actif.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0984762JP2000513629 CA2289668AU1998073674DK0984762