Vorrichtung zur Unterstützung der Abgabe und Befestigung eines Transplantats an einer Gefässwand

Details

Veröffentlichungs-Nr.

EP4755323

Anmeldetag

3. Dezember 2024

Veröffentlichung

10. Juni 2026

Rechtsraum

EP

Abstract

A device (100) having a proximal end (10) and distal end (20) for delivery of a graft sheet (450) for deployment and attachment to a target within a tubular vessel (400), wherein the device (100) comprises a delivery head (200) configured for passage through the tubular vessel (400) of the subject, wherein the delivery head (200) comprises: a holding element (220) comprising a slot (222) open at least at its proximal (10) end, configured for slidable receiving of and retention of the graft sheet (450) for presentation to the target; a coupling element (260) configured for slidable attachment to a delivery tube (310) of a tacker device, wherein the tacker device is configured to deliver and deploy a tack from a terminal distal (20) end of the delivery tube (310) for attaching the graft sheet (450) to a vessel lumen interior wall (404) of the tubular vessel (400) of the subject; wherein: the coupling element (260) is configured to rotate around a single axis (262) of rotation relative to the holding element (220); the single axis (262) of rotation is disposed in fixed relation to the holding element (220); and rotational movement of the coupling element (260) around the single axis (262) of rotation to a deployment position of the coupling element (260) directs a distal end (20) of the coupling element (260) towards the slot (222).

Anmelder

Firmen

Universiteit Antwerpen
Universitair Ziekenhuis Antwerpen

Land

🇧🇪 Belgien