Patent CA-3079356-A1 (CA)
Title: Tube crimping arrangement for drug delivery device
Inventor: SALTER JAMIE ANTHONY
IPC: A61M5/168
Filed: 2018-10-15
Abstract: (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY  (PCT) (19) World Intellectual Property                1 11111 1 111111 11 111111 1 Organization 0.---International Bureau                                (10) International Publication Number (43) International Publication Date    ......="")     WO 2019/079184 Al 25 April 2019 (25.04.2019)    WIPO I PCT (51) International Patent Classification:    SENIOR, James, Alexander; 8 Turberville Place, War-A61M 5/168 (2006.01)     A61M 5/142 (2006.01)    wick Warwickshire CV34 4JZ  (GB). LEWIS, Gareth, James; Flat 6, St. Bernards Court, Harlow Road, High (21) International Application Number:      PCT/U52018/055885    Wycombe Buckinghamshire HP11 1BL (GB). BOYD, Malcolm, Stanley; 28 Whitehead Drive, Wellesbourne (22) International Filing Date:    Warwickshire CV35 9PW (GB). NADAL, Javier, Eduar-15 October 2018 (15.10.2018)    do; 60 Birch Meadow Close, Warwick Warwickshire CV34 3TZ (GB). (25) Filing Language:                     English (74) Agent: MILES, Kirk, M. et al.; The Webb Law Firm, One (26) Publication Language:                English Gateway Center, 420 Ft. Duquesne Blvd., Suite 1200, Pitts-(30) Priority Data:                             burgh, Pennsylvania 15222 (US). 62/572,692         16 October 2017 (16.10.2017)    US (81) Designated States (unless otherwise indicated, for every (71) Applicant: BECTON, DICKINSON AND COMPANY    kind of national protection available): AE, AG, AL, AM, [US/US]; 1 Becton Drive, Franklin Lakes, New Jersey    AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, 07417 (US).                                     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, (72) Inventors: SALTER, Jamie, Anthony; c/o Little Char-    HR, HU, ED, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, tridge House, 120 Chartridge Lane, Chesham Bucking-    KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, hamshire HP5 2RH (GB). GAZELEY, Oliver, Charles;    MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, Mews Cottage, 8a Windsor Street, Leamington Spa War-OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, wickshire CV32 5EY (GB). PLUMPTRE, David, Aubrey; .    36 Shire Way, Droitwich Worcestershire WR9 7RQ (GB). = (54) Title: TUBE CRIMPING ARRANGEMENT FOR DRUG DELIVERY DEVICE .    322 ....     IIIIIIIIIIhk _ ¨    FAII-01.411FAIMai,..11Kard/711:111r ¨ .    "lillitirw miharairiAlrle-Anrisep ifAgorpts4 , .                                               318     ,k    IMP 11 ' / -1 _ C1                    ,      -      4,.., ¨    .      == .= ...I.    p 0/ =                                               = / .    310 I )))1) 11 ma -                                    1          or ii)                                                 0 i i iliOnatiat414.4.14 40 .(40 4.,611:11.1 I I i / , =        " ' rarArjoirziardr 405. 2ar,,,, _______________ ,,f,c4.4, A        324 ¨ _ -,                                       F. 20 7r oc ,1 (57) Abstract: A drug delivery system for injecting a medicament is provided. The system includes a container configured to receive a GT medicament; a drive assembly which, upon actuation, is configured to expel the medicament from the container; a needle for injecting h the medicament to a patient; a fluid path assembly comprising a tube in fluid communication with the container and the needle for ---, conducting fluid from the container to the needle; and a tube crimping arrangement configured to engage the tube to block fluid flow GT through the tube. The drive assembly causes the tube crimping arrangement to engage the tube after a dose of the medicament has been Il delivered to the patient through the needle. el c [Continued on next page]     WO 2019/079184 Al I11111 RINI II lIllIl 11111 11111 3E111 I 1111111111 lll11111 11111 1111111111111111111111111111 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): AREPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: ¨    with international search report (Art. 21(3))