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1. (WO2014198858) DRUG DELIVERY DEVICE WITH DUAL LAYER SPRING
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/198858 International Application No.: PCT/EP2014/062295
Publication Date: 18.12.2014 International Filing Date: 12.06.2014
IPC:
A61M 5/20 (2006.01) ,F16F 1/06 (2006.01) ,A61M 5/24 (2006.01)
Applicants: NOVO NORDISK A/S[DK/DK]; Novo Allé DK-2880 Bagsværd, DK
Inventors: KIILERICH, Ebbe; DK
Priority Data:
13172031.014.06.2013EP
61/836,80419.06.2013US
Title (EN) DRUG DELIVERY DEVICE WITH DUAL LAYER SPRING
(FR) DISPOSITIF DE DISTRIBUTION DE MÉDICAMENT COMPRENANT UN RESSORT À DEUX ENROULEMENTS
Abstract: front page image
(EN) The present invention relates to a drug delivery device (1, 100) comprising a drug expelling mechanism and a spring (10, 110) releasable during use of the drug delivery device (1,100) to convey stored energy to the drug expelling mechanism. The spring (10, 110) comprises a first helical portion (11, 111) and a second helical portion (13, 113) surrounding at least a portion of the first helical portion (11, 111).
(FR) La présente invention concerne un dispositif de distribution de médicament (1, 100) qui comprend un mécanisme d'expulsion de médicament et un ressort (10, 110) libérable pendant l'utilisation du dispositif de distribution de médicament (1, 100) Le ressort (10, 110) comprend au moins une première partie hélicoïdale (11, 111) et une seconde partie hélicoïdale (13, 113) entourant au moins une partie de la première partie hélicoïdale (11, 111).
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, LT, 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, 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)