WO2025196485 - SYSTEM AND METHOD FOR DEPLOYING A RETRIEVABLE, SELF-EXPANDABLE STENT ASSEMBLY
National phase entry is expected:
Publication Number
WO/2025/196485
Publication Date
25.09.2025
International Application No.
PCT/IB2024/052908
International Filing Date
26.03.2024
Title **
[English]
SYSTEM AND METHOD FOR DEPLOYING A RETRIEVABLE, SELF-EXPANDABLE STENT ASSEMBLY
[French]
SYSTÈME ET PROCÉDÉ DE DÉPLOIEMENT D'UN ENSEMBLE STENT RÉCUPÉRABLE ET AUTO-EXPANSIBLE
Applicants **
CAPPATO, Riccardo
Inventors
CAPPATO, Riccardo
Priority Data
18/614,523
22.03.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| 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 |
Natural Person
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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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 | 3846 | |
| EPO | Filing, Examination, Granting | 35476 | |
| Japan | Filing, Examination, Granting | 3787 | |
| South Korea | Filing, Examination, Granting | 5402 | |
| USA | Filing, Examination, Granting | 16140 |
Total:
64,651
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Abstract[English]
A method for deploying a locator assembly (500) in or near a heart (101) includes coupling a plurality of electrodes (102) to a device body (512) to form at least a portion of the locator assembly (500), the device body (512) including a self-expandable stent; positioning the device body (512) within an inner cavity (523A) of a sheath (523); inserting the locator assembly (500) within the heart (101); generating relative movement between the locator assembly (500) and the sheath (523) so that at least a portion of the device body (512) is no longer positioned within the inner cavity (523A); receiving electrical signals from the heart (101) with the plurality of electrodes (102); and determining a location of arrhythmogenic foci (732) with the locator assembly (500) based at least in part on the electrical signals received from the heart (101), the device body (512) remaining engaged with the inner cavity (523A) of the sheath (523) while the locator assembly (500) is being used to determine the location of the arrhythmogenic foci (732).[French]
Un procédé de déploiement d'un ensemble localisateur (500) dans ou à proximité d'un cœur (101) comprend le couplage d'une pluralité d'électrodes (102) à un corps de dispositif (512) pour former au moins une partie de l'ensemble localisateur (500), le corps de dispositif (512) comprenant un stent auto-expansible ; le positionnement du corps de dispositif (512) à l'intérieur d'une cavité interne (523A) d'une gaine (523) ; l'insertion de l'ensemble localisateur (500) à l'intérieur du cœur (101) ; la génération d'un mouvement relatif entre l'ensemble localisateur (500) et la gaine (523) de telle sorte qu'au moins une partie du corps de dispositif (512) n'est plus positionnée à l'intérieur de la cavité interne (523A) ; la réception de signaux électriques provenant du cœur (101) avec la pluralité d'électrodes (102) ; et la détermination d'un emplacement de foyers arythmogènes (732) avec l'ensemble localisateur (500) sur la base, au moins en partie, des signaux électriques reçus à partir du cœur (101), le corps de dispositif (512) restant en prise avec la cavité interne (523A) de la gaine (523) pendant que l'ensemble localisateur (500) est utilisé pour déterminer l'emplacement des foyers arythmogènes (732).