Patent SG-11201900817X-A (SG)
Title: Systems and methods for delivering an intravascular device to the mitral annulus
Inventor: VON OEPEN RANDOLF
IPC: A61M25/01
Filed: 2017-07-28
Abstract: 740 86 130 132 82 136 737 744 134 FIG. 1 84 70 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 01 February 2018 (01.02.2018) WIP0 I PCT ill~~~~~~~~ 011101010VIIIOH olo omoloilloom Houma oimIE (10) International Publication Number WO 2018/023052 Al (51) International Patent Classification: A61M 25/01 (2006.01) A61F 2/24 (2006.01) A61M 25/00 (2006.01) A61F 2/95 (2013.01) (21) International Application Number: PCT/US2017/044481 (22) International Filing Date: 28 July 2017 (28.07.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/368,683 29 July 2016 (29.07.2016) US 62/368,695 29 July 2016 (29.07.2016) US 62/368,702 29 July 2016 (29.07.2016) US 62/368,711 29 July 2016 (29.07.2016) US 62/380,246 26 August 2016 (26.08.2016) US 62/380,799 29 August 2016 (29.08.2016) US 62/380,862 29 August 2016 (29.08.2016) US 62/380,873 29 August 2016 (29.08.2016) US 62/380,888 29 August 2016 (29.08.2016) US 62/380,795 29 August 2016 (29.08.2016) US 62/404,511 05 October 2016 (05.10.2016) US 62/422,426 15 November 2016 (15.11.2016) US 62/430,149 05 December 2016 (05.12.2016) US 62/430,143 05 December 2016 (05.12.2016) US 62/436,913 20 December 2016 (20.12.2016) US 62/436,918 20 December 2016 (20.12.2016) US 62/436,926 20 December 2016 (20.12.2016) US 62/436,985 20 December 2016 (20.12.2016) US 62/436,922 20 December 2016 (20.12.2016) US 62/436,887 20 December 2016 (20.12.2016) US 62/462,776 23 February 2017 (23.02.2017) US 15/662,142 27 July 2017 (27.07.2017) US (72) Inventors; and (71) Applicants: VON OEPEN, Randolf [DE/US]; 221 Flo- rence Drive, Aptos, California 95003 (US). MCNIVEN, Sean A. [CA/US]; 459 University Drive, Menlo Park, Cali- fornia 94025 (US). VALENCIA, Francisco [US/US]; 2202 Clarke Ave., East Palo Alto, California 94303 (US). (74) Agent: RICHARDS, Jonathan W. et al.; Workman Ny- degger, 60 East South Temple, Suite 1000, Salt Lake City, Utah 84111 (US). (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, (54) Title: SYSTEMS AND METHODS FOR DELIVERING AN INTRAVASCULAR DEVICE TO THE MITRAL ANNULUS (57) : The present disclosure describes devices, systems, and methods for intravascularly delivering an implantable device at the mitral annulus. A delivery system includes a delivery member coupled to a handle assembly and extending distally from the handle assembly. The intravascular device is attached at the distal end of the delivery member, and is housed within a distal piece of an outer sheath. A steering catheter is nested within the outer sheath to bend the delivery member into position. A delivery catheter is configured to advance the intravascular device relative to the outer sheath, and a suture catheter includes sutures/tethers which may be coupled to the intravascular device prior to deployment. [Continued on next page] WO 2018/023052 Al MUNRO DOI HONER I 0 10 1101 01111001Thilinn 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, 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))