WO2023227947 - WOUND CLOSURE AND TISSUE COUPLING SYSTEMS AND METHODS
National phase entry:
Publication Number
WO/2023/227947
Publication Date
30.11.2023
International Application No.
PCT/IB2023/000308
International Filing Date
25.05.2023
Title **
[English]
WOUND CLOSURE AND TISSUE COUPLING SYSTEMS AND METHODS
[French]
SYSTÈMES ET PROCÉDÉS DE FERMETURE DE PLAIE ET DE COUPLAGE DE TISSU
Applicants **
VASORUM LTD.
Inventors
COLEMAN, James, E.
HEALY, John, P.
Priority Data
18/087,498
22.12.2022
US
18/087,589
22.12.2022
US
18/087,559
22.12.2022
US
63/346,151
26.05.2022
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
* |
| 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
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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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| 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 | 3949 | |
| EPO | Filing, Examination, Granting | 32418 | |
| Japan | Filing, Examination, Granting | 3353 | |
| South Korea | Filing, Examination, Granting | 4512 | |
| USA | Filing, Examination, Granting | 15990 |
Total:
60,222
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Surgical assemblies and related methods are provided for using an actuator to deploy an coupler configured to close a tissue puncture or natural opening in the body. The surgical assembly includes an actuator assembly having an elongate shaft including an outer shaft and an inner shaft concentrically disposed within the outer shaft to define a fluid flow path therebetween, and a deployable coupler coupled to a distal end of the outer shaft. The deployable coupler has a plurality of proximal and distal slits formed therein and configured to form proximal and distal wings. The proximal and distal slits are configured to allow blood to flow therethrough into an inner lumen of the deployable coupler and through the fluid flow path to a fluid outlet port formed in the actuator assembly.[French]
Des ensembles chirurgicaux et des procédés associés sont fournis pour utiliser un actionneur afin de déployer un coupleur conçu pour fermer une perforation de tissu ou une ouverture naturelle dans le corps. L'ensemble chirurgical comprend un ensemble actionneur ayant une tige allongée comprenant une tige externe et une tige interne disposée de manière concentrique à l'intérieur de la tige externe pour définir un trajet d'écoulement de fluide entre eux, et un coupleur déployable couplé à une extrémité distale de la tige externe. Le coupleur déployable comporte une pluralité de fentes proximales et distales formées en son sein et conçues pour former des ailes proximales et distales. Les fentes proximales et distales sont conçues pour permettre au sang de s'écouler à travers celles-ci dans une lumière interne du coupleur déployable et à travers le trajet d'écoulement de fluide vers un orifice de sortie de fluide formé dans l'ensemble actionneur.