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1. (WO2019048551) INTRALUMINAL VESSEL PROSTHESIS SYSTEM
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Pub. No.: WO/2019/048551 International Application No.: PCT/EP2018/074019
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
IPC:
A61F 2/07 (2013.01) ,A61F 2/06 (2013.01) ,A61F 2/89 (2013.01) ,A61F 2/852 (2013.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
04
Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
06
Blood vessels
07
Stent-grafts
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
04
Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
06
Blood vessels
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
82
Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
86
Stents in a form characterised by wire-like elements; Stents in a form characterised by a net-like or mesh-like structure
89
the wire-like elements comprising two or more adjacent rings flexibly connected by separate members
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
82
Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
852
Two or more distinct overlapping stents
Applicants:
JOTEC GMBH [DE/DE]; Lotzenaecker 23 72379 Hechingen, DE
Inventors:
YOUSSEF, Marwan; DE
WOERNE, Christian; DE
WALTHER, Michael; DE
Agent:
WITTE, WELLER & PARTNER ||PATENTANWÄLTE MBB; Postfach 10 54 62 70047 Stuttgart, DE
Priority Data:
10 2017 120 819.408.09.2017DE
Title (EN) INTRALUMINAL VESSEL PROSTHESIS SYSTEM
(FR) SYSTÈME DE PROTHÈSE VASCULAIRE INTRALUMINAL
(DE) INTRALUMINALES GEFÄßPROTHESENSYSTEM
Abstract:
(EN) The present invention relates to an intraluminal vessel prosthesis system (10) for implantation in the region of the aortic arch (50) of a patient, comprising a hollow cylindrical main vessel prosthesis (12), wherein the hollow cylindrical main vessel prosthesis (12) is configured and dimensioned for implantation in the region of the aortic arch (50) and the descending aorta (Aorta descendens) (52) of the patient and wherein the main vessel prosthesis (12) has at least one hollow cylindrical anchoring vessel prosthesis (20), wherein the anchoring vessel prosthesis (20) is securely attached within the lumen (13) of the main vessel prosthesis (12), at least over part of the length L2 of the anchoring vessel prosthesis (20), and wherein the diameter D2 of the anchoring vessel prosthesis (20) is at least 45% smaller than the diameter D1 of the main vessel prosthesis (12) and wherein the length L2 of the anchoring vessel prosthesis (20) is shorter than the length L1 of the main vessel prosthesis (12).
(FR) La présente invention concerne un système de prothèse vasculaire intraluminal (10) destiné à être implanté dans la zone de la crosse aortique (50) d'un patient, comprenant une prothèse vasculaire principale (12) cylindrique creuse, la prothèse vasculaire principale (12) cylindrique creuse étant conçue et dimensionnée pour être implantée dans la zone de la crosse aortique (50) et de l'aorta descendens (aorte descendante) (52) du patient, la prothèse vasculaire principale (12) présentant au moins une prothèse vasculaire d'ancrage (20) cylindrique creuse, la prothèse vasculaire d'ancrage (20) étant fixée à l'intérieur de la lumière (13) de la prothèse vasculaire principale (12) au moins sur une partie de la longueur L2 de la prothèse vasculaire d'ancrage (20), et le diamètre D2 de la prothèse vasculaire d'ancrage (20) étant plus petit d'au moins 45 % que le diamètre D1 de la prothèse vasculaire principale (12) et la longueur L2 de la prothèse vasculaire d'ancrage (20) étant plus petite que la longueur L1 de la prothèse vasculaire principale (12).
(DE) Die vorliegende Erfindung betrifft ein intraluminales Gefäßprothesensystem (10) zur Implantation im Bereich des Aortenbogens (50) eines Patienten, umfassend eine hohlzylindrische Haupt-Gefäßprothese (12), wobei die hohlzylindrische Haupt-Gefäßprothese (12) für die Implantation im Bereich des Aortenbogen (50) und der Aorta descendens (52) des Patienten ausgestaltet und dimensioniert ist, und wobei die Haupt-Gefäßprothese (12) zumindest eine hohlzylindrische Verankerungs-Gefäßprothese (20) aufweist, wobei die Verankerungs-Gefäßprothese (20) innerhalb des Lumens (13) der Haupt-Gefäßprothese (12) zumindest über einen Teil der Länge L2 der Verankerungs-Gefäßprothese (20) fest angebracht ist, und wobei der Durchmesser D2 der Verankerungs-Gefäßprothese (20) um mindestens 45% kleiner ist als der Durchmesser D1 der Haupt-Gefäßprothese (12), und wobei die Länge L2 der Verankerungs-Gefäßprothese (20) kleiner ist als die Länge L1 der Haupt-Gefäßprothese (12).
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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: German (DE)
Filing Language: German (DE)