Patent SG-11201908229R-A (SG)
Title: Delivery system for transcatheter prosthetic heart valves
Inventor: PASQUINO ENRICO
IPC: A61F2/24
Filed: 2018-03-01
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 13 September 2018 (13.09.2018) WIP0 I PCT oimiolo VIII °nolo VIII mill om VIII Imo (10) International Publication Number WO 2018/162317 A2 (51) International Patent Classification: A61F 2/24 (2006.01) (21) International Application Number: PCT/EP2018/055045 (22) International Filing Date: 01 March 2018 (01.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 17159957.4 08 March 2017 (08.03.2017) EP (71) Applicant: EPYGON [FR/FR]; 5 rue de la Baume, 75008 Paris (FR). (72) Inventors: PASQUINO, Enrico; Route de la Roche 4, 1073 Savigny (CH). SCORSIN, Marcio; 18, Rue de Nas- sau, 2213 Luxembourg (LU). MARCHISIO, Andrea; Via Castiglia 10, 10015 Ivrea (IT). VALERIO, Lorenzo; Stra- da delle Calleselle 13 G, 31010 Moriago della Battaglia (IT). PASQUINO, Stefano; Route de la Roche 4, 1073 Sav- igny (CH). (74) Agent: GROSFILLIER, Philippe; c/o Andre Roland SA, P.O Box 5107, 1002 Lausanne (CH). (81) Designated States (unless otherwise indicated, for every kind of national protection available): 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (54) Title: DELIVERY SYSTEM FOR TRANSCATHETER PROSTHETIC HEART VALVES 1 9 ' N 11 11 00 11 O C 3 Fig. 1 (57) : Transcatheter delivery system for a self-expandable heart valve prosthesis (29) comprising a handle (17, 17'), a hollow shaft (6) a distal tip (1, 1\", 1\"') and an actuation mechanism for moving a valve prosthesis (29) towards said distal tip (1, 1\", 1\"') or said handle (17, 17'), said hollow shaft (6) being adapted to slidingly receive a compressed valve prosthesis (29); the system being characterized by the fact that it includes a valve prosthesis crimping tool that comprises a hollow conical element (21), a detachable transfer tube (24) and a pulling device (26); said conical element (21) being adapted to let a valve prosthesis (29) in an expanded state enter the conical element (21) through its basis and enter said transfer tube (24) in a compressed state, said valve prosthesis (29) being pulled by said pulling device (26) when crossing said conical element (21) and entering said transfer tube (24), said transferring tube (24) being adapted to be temporarily connected to said conical element (21). [Continued on next page] WO 2018/162317 A2 IMIOHOIIIMIIMEIHOMOMMIIIIHOHThii# 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: without international search report and to be republished upon receipt of that report (Rule 48.2(g))