WO2024009265 - COMPLIANT VASCULAR GRAFTS AND METHODS OF USE
National phase entry is expected:
Publication Number
WO/2024/009265
Publication Date
11.01.2024
International Application No.
PCT/IB2023/057011
International Filing Date
06.07.2023
Title **
[English]
COMPLIANT VASCULAR GRAFTS AND METHODS OF USE
[French]
GREFFONS VASCULAIRES COMPLIANTS ET PROCÉDÉS D'UTILISATION
Applicants **
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
Inventors
ROVAS, Georgios
STERGIOPULOS, Nikolaos
Priority Data
63/367,985
08.07.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2179 | |
| EPO | Filing, Examination, Granting | 10686 | |
| Japan | Filing, Examination, Granting | 2307 | |
| South Korea | Filing, Examination, Granting | 2380 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,292
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Compliant vascular grafts for implantation in the vasculature are provided. The compliant vascular grafts are designed to expand longitudinally and radially within a blood vessel, such as an artery, and is expected to be particularly well suited for treating aneurysms in challenging anatomy such as the thoracic aorta. The compliant vascular grafts preferably have an outer frame layer and an inner graft layer with a plurality of pleats to permit expansion.[French]
L'invention concerne des greffons vasculaires compliants destinés à être implantés dans le système vasculaire. Les greffons vasculaires compliants sont conçus pour s'étendre longitudinalement et radialement à l'intérieur d'un vaisseau sanguin, tel qu'une artère, et sont censés être particulièrement bien appropriés pour le traitement d'anévrismes en cas d'anatomie complexe telle que l'aorte thoracique. Les greffons vasculaires compliants présentent de préférence une couche d'armature externe et une couche de greffon interne avec une pluralité de plis pour permettre l'expansion.