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1. (WO2017176890) GUIDEWIRE
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Pub. No.: WO/2017/176890 International Application No.: PCT/US2017/026158
Publication Date: 12.10.2017 International Filing Date: 05.04.2017
A61M 25/09 (2006.01)
Applicants: BOSTON SCIENTIFIC SCIMED, INC.[US/US]; One Scimed Place Maple Grove, MN 55311, US
Inventors: PEREIRA, Peter J.; US
WALAK, Steven E.; US
Agent: WICKHEM, J. Scot; US
Priority Data:
Abstract: front page image
(EN) A guidewire includes an elongate core member having an intermediate segment, a distal segment and a proximal segment, a distal shoulder between the intermediate segment and the distal segment and a proximal shoulder between the intermediate segment and the proximal segment. A coil having a proximal end and a distal end is disposed about at least a portion of the distal segment of the elongate core member and disposed adjacent to the distal shoulder. A distal tip comprising a polymer material is disposed adjacent to the distal end of the coil and a proximal polymer member, the proximal polymer member disposed adjacent to the proximal shoulder. At least the intermediate segment and the coil have a diameter that is substantially the same.
(FR) Fil-guide comprenant un élément central allongé ayant un segment intermédiaire, un segment distal et un segment proximal, un épaulement distal entre le segment intermédiaire et le segment distal et un épaulement proximal entre le segment intermédiaire et le segment proximal. Une bobine ayant une extrémité proximale et une extrémité distale est disposée autour d'au moins une partie du segment distal de l'élément central allongé et disposée adjacente à l'épaulement distal. Une pointe distale comprenant un matériau polymère est disposée adjacente à l'extrémité distale de la bobine et un élément polymère proximal, l'élément polymère proximal étant disposé adjacente à l'épaulement proximal. Au moins le segment intermédiaire et la bobine ont un diamètre qui est sensiblement identique.
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, DJ, 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, 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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)