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1. (WO2018220043) STENT GRAFT WITH POCKETS
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Pub. No.: WO/2018/220043 International Application No.: PCT/EP2018/064233
Publication Date: 06.12.2018 International Filing Date: 30.05.2018
IPC:
A61F 2/07 (2013.01) ,A61F 2/89 (2013.01) ,A61F 2/06 (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
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
02
Prostheses implantable into the body
04
Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
06
Blood vessels
Applicants:
JOTEC GMBH [DE/DE]; Lotzenäcker 23 72379 Hechingen, DE
Inventors:
DERKVIST, Stefan; DE
Agent:
WITTE, WELLER & PARTNERPATENTANWÄLTE MBB / ZUSAMMENSCHLUSS EPA NR. 314; Postfach 10 54 62 70047 Stuttgart, DE
Priority Data:
10 2017 111 964.731.05.2017DE
Title (EN) STENT GRAFT WITH POCKETS
(FR) ENDOPROTHÈSE À POCHES
(DE) STENTGRAFT MIT TASCHEN
Abstract:
(EN) The present invention relates to a stent graft (10) for implantation in vessels of a patient, wherein the stent graft (10) has a hollow cylindrical main body (11) made of a first prosthesis material (12), with a proximal end and a distal end, with a longitudinal axis c (13) and a circumference u (14), at least one pocket element (17) which is made of a second prosthesis material (12) and which is mounted circumferentially on the outer face and/or inner face of the main body (11) in order to form a circumferential closed pocket (17) on a longitudinal portion of the main body (11), and at least one stent element (19) which extends in a meandering formation around the main body (11) and is received inside the pocket element (17).
(FR) La présente invention concerne une endoprothèse (10) destinée à être implantée dans les vaisseaux d'un patient, l'endoprothèse (10) comprenant un corps de base cylindrique creux (11) constitué d'un premier matériau prothétique (12), comportant une extrémité proximale et distale, un axe longitudinal c (13) et une périphérie u (14), au moins un élément de poche (17) constitué d'un deuxième matériau prothétique (12), qui est monté circonférentiellement à l'extérieur et/ou à l'intérieur du corps de base (11) pour former une poche fermée circonférentielle (17) sur une section longitudinale du corps de base (11), et qui présente au moins un élément de stent (19) qui entoure le corps de base (11) en méandres et est reçu dans l'élément de poche (17).La présente invention concerne une endoprothèse (10) destinée à être implantée dans les vaisseaux d'un patient, l'endoprothèse (10) comprenant un corps de base cylindrique creux (11) constitué d'un premier matériau prothétique (12), comportant une extrémité proximale et distale, un axe longitudinal c (13) et une périphérie u (14), au moins un élément de poche (17) constitué d'un deuxième matériau prothétique (12), qui est monté circonférentiellement à l'extérieur et/ou à l'intérieur du corps de base (11) pour former une poche fermée circonférentielle (17) sur une section longitudinale du corps de base (11), et qui présente au moins un élément de stent (19) qui entoure le corps de base (11) en méandres et est reçu dans l'élément de poche (17).
(DE) Die vorliegende Erfindung betrifft ein Stentgraft (10) zur Implantation in Gefäße eines Patienten, wobei der Stentgraft (10) einen aus einem ersten Prothesenmaterial (12) bestehenden hohlzylindrischen Grundkörper (11), mit einem proximalen und einem distalen Ende, mit einer Längsachse c (13) und einem Umfang u (14), zumindest ein aus einem zweiten Prothesenmaterial (12) bestehendes Taschenelement (17), das umlaufend auf der Außen- und/oder Innenseite des Grundkörpers (11) zur Ausbildung einer umlaufenden geschlossenen Tasche (17) auf einem Längsabschnitt des Grundkörpers (11) angebracht ist, und mindestens ein den Grundkörper (11) mäanderförmig umlaufendes Stent-Element (19), das innerhalb des Taschenelements (17) aufgenommen ist, aufweist.
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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)