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1. (WO2019027966) DILATOR WITH ENGAGEMENT REGION
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Pub. No.: WO/2019/027966 International Application No.: PCT/US2018/044519
Publication Date: 07.02.2019 International Filing Date: 31.07.2018
IPC:
A61M 29/00 (2006.01) ,A61M 25/06 (2006.01) ,A61M 25/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
29
Dilators with or without means for introducing media, e.g. remedies
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25
Catheters; Hollow probes
01
Introducing, guiding, advancing, emplacing or holding catheters
06
Body-piercing guide needles or the like
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25
Catheters; Hollow probes
Applicants:
BOSTON SCIENTIFIC SCIMED, INC. [US/US]; One Scimed Place Maple Grove, Minnesota 55311, US
Inventors:
MCLAUGHLIN, Cathal Joseph; IE
ANDERSON, James M.; US
MCGOWAN, Roger W.; US
DYER, Gregory; US
HAUN, Erik Joseph; US
WIGNALL, Shawn M.; US
Agent:
SEAGER, Glenn M.; US
Priority Data:
62/539,14031.07.2017US
Title (EN) DILATOR WITH ENGAGEMENT REGION
(FR) DILATATEUR AVEC RÉGION DE MISE EN PRISE
Abstract:
(EN) A dilator (14) includes a hub (32) and an elongate shaft (16) having a distal end region (30), a proximal end region (28) and a cross-sectional profile. Additionally, the proximal end region of the elongate shaft is coupled to the hub and the elongate shaft is configured to extend through at least a portion of a lumen of an expandable introducer sheath. Additionally, the cross-sectional profile of the elongate shaft includes at least one engagement portion (42) and at least a portion of the expandable introducer sheath extends into the at least one engagement portion of the dilator.
(FR) Un dilatateur (14) comprend un embout (32) et une tige allongée (16) ayant une région d'extrémité distale (30), une région d'extrémité proximale (28) et un profil de section transversale. De plus, la région d'extrémité proximale de la tige allongée est couplée à l’embout et la tige allongée est conçue pour s'étendre à travers au moins une partie d'une lumière d'une gaine d'introduction extensible. De plus, le profil de section transversale de la tige allongée comprend au moins une partie de mise en prise (42) et au moins une partie de la gaine d'introduction extensible s'étend dans l’au moins une partie de mise en prise du dilatateur.
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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, 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
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)