WO2023079498 - SYSTEMS FOR DELIVERING DEVICES FOR REGULATING BLOOD PRESSURE ACROSS AN ATRIAL SEPTUM
National phase entry:
Publication Number
WO/2023/079498
Publication Date
11.05.2023
International Application No.
PCT/IB2022/060621
International Filing Date
03.11.2022
Title **
[English]
SYSTEMS FOR DELIVERING DEVICES FOR REGULATING BLOOD PRESSURE ACROSS AN ATRIAL SEPTUM
[French]
SYSTÈMES PERMETTANT D'ADMINISTRATION DE DISPOSITIFS POUR RÉGULER LA PRESSION SANGUINE À TRAVERS UN SEPTUM AURICULAIRE
Applicants **
V-WAVE LTD.
Inventors
NAE, Nir
RABINER, Michael
WHITING, James S.
Priority Data
63/263,535
04.11.2021
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 | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* 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 | 3646 | |
| EPO | Filing, Examination, Granting | 38338 | |
| Japan | Filing, Examination, Granting | 3555 | |
| South Korea | Filing, Examination, Granting | 4646 | |
| USA | Filing, Examination, Granting | 14140 |
Total:
64,325
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Contact Us
Abstract[English]
Systems are provided for delivering an interatrial shunt device to a puncture of the atrial septum of a patient. The delivery devices described herein do not require a separate dilator as the components thereof function as a dilator for enlarging the puncture of the atrial septum prior to delivery of the interatrial shunt. The integrated dilator may include an expandable portion that transitions to a contracted state after dilation of the puncture for deployment of the shunt. Alternatively, the delivery sheath may have an expandable portion that forms part of the dilator, such that the sheath may be expanded to permit deployment of the shunt. A balloon catheter may be used to expand the sheath. Alternatively, a portion of the shunt device may form part of the dilator, prior to deployment of the shunt.[French]
L'invention concerne des systèmes permettant d'administrer un dispositif de dérivation interauriculaire au niveau d'une perforation du septum auriculaire d'un patient. Les dispositifs d'administration décrits ici ne nécessitent pas de dilatateur séparé car leurs composants fonctionnent comme un dilatateur pour agrandir la perforation du septum auriculaire avant l'administration de la dérivation interauriculaire. Le dilatateur intégré peut comprendre une partie extensible qui passe à un état contracté après dilatation de la perforation pour le déploiement de la dérivation. En variante, la gaine d'administration peut comporter une partie extensible qui fait partie du dilatateur, de telle sorte que la gaine peut être dilatée pour permettre le déploiement de la dérivation. Un cathéter à ballonnet peut être utilisé pour dilater la gaine. En variante, une partie du dispositif de dérivation peut faire partie du dilatateur, avant le déploiement de la dérivation.