Atlas Endoprothèse veineuse
Système d'implant spécialisé composé d'alliages métalliques biocompatibles, conçu pour traiter les obstructions veineuses en maintenant la perméabilité des vaisseaux, en améliorant le flux sanguin et en soulageant les symptômes de l'insuffisance veineuse chronique.
Le Atlas™ Venous Stent, introduced by Invamed-a fabricant mondial de dispositifs médicaux—is meticulously crafted for venous outflow restoration and chronic venous insufficiency management. Leveraging a auto-expansion nitinol design, Atlas™ offers strong radial force, adaptive conformability, and minimal recoil, supporting durable patency in challenging venous anatomies.
Self-Expanding Nitinol Framework
Delivers consistent radial force to maintain lumen patency, especially in large, compressible venous segments.
High Conformability
Adapts to tortuous or dynamic venous structures (e.g., iliac vein, femoral vein), minimizing stress at stent edges and promoting stable apposition.
Minimal Recoil & Migration
Engineered for durable scaffolding, preserving vessel diameter and reducing the risk of stent migration under variable venous pressures.
Optimized for Venous Hemodynamics
Large cell design fosters robust flow, reducing intraluminal pressure gradients and supporting potential reduction in venous hypertension symptoms.
Wide Clinical Utility
Indicated for iliofemoral venous outflow obstructions, post-thrombotic syndrome, or venous stenoses from extrinsic compression or scar tissue.
Contre-indications
Severe vessel tortuosity or diameter mismatch preventing stent passage, active local infection in the venous target, or contraindications to endovascular procedures.
Delivers consistent radial force to maintain lumen patency, especially in large, compressible venous segments.
Adapts to tortuous or dynamic venous structures (e.g., iliac vein, femoral vein), minimizing stress at stent edges and promoting stable apposition.
Engineered for durable scaffolding, preserving vessel diameter and reducing the risk of stent migration under variable venous pressures.
Large cell design fosters robust flow, reducing intraluminal pressure gradients and supporting potential reduction in venous hypertension symptoms.
Indicated for iliofemoral venous outflow obstructions, post-thrombotic syndrome, or venous stenoses from extrinsic compression or scar tissue.
Severe vessel tortuosity or diameter mismatch preventing stent passage, active local infection in the venous target, or contraindications to endovascular procedures.
Technical Specifications
Spécifications | Détail / Valeur |
Nom du produit | Atlas™ Venous Stent |
Stent Material | Nitinol (nickel-titanium) self-expanding alloy |
Mécanisme de déploiement | Over-the-wire via introducer sheath (typically 6F–9F, model-specific) |
Force radiale | Moderate to high, designed to resist extrinsic compression |
Gamme de diamètres des endoprothèses | ~10–20 mm nominal (expanded), ensuring coverage of varied venous lumen sizes |
Stent Length Range | ~40–120 mm, accommodating short or long-segment lesions |
Marqueurs radio-opaques | Proximal and distal markers for fluoroscopic visualization |
Stérilité | Sterile, single use |
Durée de conservation | ~3–5 years if stored at 15–25 °C |
Indications cliniques | Iliofemoral venous stenosis, post-thrombotic syndrome, extrinsic compression (May-Thurner), chronic venous insufficiency |
Size & Ordering Matrix
Stent Diameter (mm) | Stent Length (mm) | Sheath Compatibility (F) | Code produit | Notes |
10 | 40 | 6F | AVS-10x40-6F | Smaller diameter for narrower veins or moderate lesions |
10 | 60 | 6F | AVS-10x60-6F | Slightly longer coverage in the same diameter |
14 | 60 | 7F | AVS-14x60-7F | Popular mid-range diameter for common iliofemoral lesions |
14 | 80 | 7F | AVS-14x80-7F | Extended length for multi-segment stenoses |
16 | 80 | 8F | AVS-16x80-8F | Enhanced diameter for advanced venous outflow compromise |
16 | 100 | 8F | AVS-16x100-8F | Longer coverage in larger veins |
20 | 120 | 9F | AVS-20x120-9F | Maximum diameter & length for extensive venous pathology |
Produits similaires
-
Mantis Leaf Tip Rotational Thrombectomy & Ultra Aspiration
Continuer la lectureA rotationnel qui comprend un système de pointe de la feuille conception pour mécanique fragmentation du caillot plus fort des capacités d'aspiration dans les occlusions veineuses ou artérielles profondes.
-
Canule veineuse et artérielle Nexus
Continuer la lecturePolyvalent veineux et artériel canules supportant circulation extracorporelle pendant le pontage cardio-pulmonaire ou l'ECMO, garantissant ainsi une débits et hémocompatibilité.
-
Cathéters guides AngioCATH
Continuer la lectureCathéters de guidage haute performance avec couple optimal réponse et pointe précise formes pour coronaire ou périphérique garantissant la stabilité du dispositif et la clarté de l'imagerie.
-
NOD Valvulotome
Continuer la lectureA titane ou alliage système de plaque sternale fournissant rigide fixation après sternotomie médiane, améliorant ainsi la qualité de l'air. stabilité sternale et de réduire les risques d'infection ou de déhiscence après une chirurgie cardiaque.