نظام الدعامة التاجية Atlas من الفولاذ المقاوم للصدأ

نظام الدعامة التاجية Atlas من الفولاذ المقاوم للصدأ

A الفولاذ المقاوم للصدأ عرض الدعامات التاجية قوي السلامة الهيكلية و سهولة قابلية التسليم للتدخلات التاجية الروتينية عن طريق الجلد (PCI)، مع تحقيق التوازن بين كفاءة التكلفة والأداء الموثوق به.

المعلومات

إن ATLAS Drug Eluting Coronary Stent System SS is a stainless steel (SS) stent platform coated with a sirolimus formulation (1 µg/mm²), designed to prevent restenosis and support durable revascularization in patients with coronary artery disease. By delivering a targeted antiproliferative effect at the lesion site, it is indicated for both de novo coronary lesions and in-stent restenosis (ISR) management, thereby extending its clinical versatility in the percutaneous coronary intervention (PCI) setting.

Stainless Steel Construction
  • High Strength-to-Weight Ratio: Enables thinner struts without sacrificing radial force, ensuring ease of deliverability and vessel conformability.
  • Proven Biocompatibility: Stainless steel has a long history of safe use in coronary interventions, supporting stable endothelization.
  • Optimized Strut Geometry: Precisely formed lattice structure provides consistent drug distribution and minimal tissue trauma.
  • Improved Crossability: The low-profile SS stent tracks smoothly through complex or calcified lesions, reducing the need for extensive lesion preparation.
  • Targeted Antiproliferation: Gradual drug release inhibits smooth muscle cell proliferation, a primary contributor to in-stent restenosis.
  • Enhanced Endothelialization: Balanced drug elution fosters early endothelial coverage, mitigating late stent thrombosis risk.
  • Fluoroscopic Precision: Platinum-iridium markers at the stent’s extremities promote accurate stent positioning in the coronary vasculature.
  • Reduced Geographic Miss: Clear visibility assists operators in precise stent deployment and lesion coverage.

Nominal pressure of 10 atm and a rated burst pressure of 20 atm provide interventional cardiologists the latitude to optimize stent expansion and device apposition based on lesion morphology.

المواصفات العامة للمنتج

المواصفات التفاصيل / القيمة
اسم المنتج Atlas Coronary Stent (Stainless Steel)
Stent Type Balloon-Expandable Coronary Stent
المواد 316L Stainless Steel (Medical Grade)
Strut Thickness ~100 μm (typical)
التصميم Open-Cell or Hybrid-Cell design (varies by specific model)
Nominal Pressure (NP) ~8–9 atm
Rated Burst Pressure (RBP) ~14–16 atm
نظام التوصيل Rapid-Exchange (RX) or Over-the-Wire (OTW), typically 140 cm shaft length
توافق الأسلاك الإرشادية 0.014”
المؤشرات Coronary artery lesion scaffolding (may be used as BMS or platform for DES coating)
موانع الاستعمال Lesions unsuitable for balloon-expandable stent, severely calcified vessels, left main disease if unprotected, etc.
العقم معقم (أكسيد الإيثيلين)
استخدام واحد نعم
مدة الصلاحية 2–3 years (based on final packaging and coating, if any)
درجة حرارة التشغيل Recommended 15–25 °C for storage

طلب مفصل حسب المقاس ورموز المنتجات

Stent Diameter (mm) Stent Length (mm) Nominal Pressure (atm) RBP (atm) رمز المنتج
2.00 8 8 14 ATLS-SS-2.00x08
2.00 12 8 14 ATLS-SS-2.00x12
2.00 15 8 14 ATLS-SS-2.00x15
2.00 18 9 16 ATLS-SS-2.00x18
2.00 24 9 16 ATLS-SS-2.00x24
2.00 28 9 16 ATLS-SS-2.00x28
2.00 32 9 16 ATLS-SS-2.00x32
2.00 38 9 16 ATLS-SS-2.00x38
2.25 8 8 14 ATLS-SS-2.25x08
2.25 12 8 14 ATLS-SS-2.25x12
2.25 15 8 14 ATLS-SS-2.25x15
2.25 18 9 16 ATLS-SS-2.25x18
2.25 24 9 16 ATLS-SS-2.25x24
2.25 28 9 16 ATLS-SS-2.25x28
2.25 32 9 16 ATLS-SS-2.25x32
2.25 38 9 16 ATLS-SS-2.25x38
2.50 8 8 14 ATLS-SS-2.50x08
2.50 12 8 14 ATLS-SS-2.50x12
2.50 15 8 14 ATLS-SS-2.50x15
2.50 18 9 16 ATLS-SS-2.50x18
2.50 24 9 16 ATLS-SS-2.50x24
2.50 28 9 16 ATLS-SS-2.50x28
2.50 32 9 16 ATLS-SS-2.50x32
2.50 38 9 16 ATLS-SS-2.50x38
2.75 8 8 14 ATLS-SS-2.75x08
2.75 12 8 14 ATLS-SS-2.75x12
2.75 15 8 14 ATLS-SS-2.75x15
2.75 18 9 16 ATLS-SS-2.75x18
2.75 24 9 16 ATLS-SS-2.75x24
2.75 28 9 16 ATLS-SS-2.75x28
2.75 32 9 16 ATLS-SS-2.75x32
2.75 38 9 16 ATLS-SS-2.75x38
3.00 8 8 14 ATLS-SS-3.00x08
3.00 12 8 14 ATLS-SS-3.00x12
3.00 15 8 14 ATLS-SS-3.00x15
3.00 18 9 16 ATLS-SS-3.00x18
3.00 24 9 16 ATLS-SS-3.00x24
3.00 28 9 16 ATLS-SS-3.00x28
3.00 32 9 16 ATLS-SS-3.00x32
3.00 38 9 16 ATLS-SS-3.00x38
3.50 8 8 14 ATLS-SS-3.50x08
3.50 12 8 14 ATLS-SS-3.50x12
3.50 15 8 14 ATLS-SS-3.50x15
3.50 18 9 16 ATLS-SS-3.50x18
3.50 24 9 16 ATLS-SS-3.50x24
3.50 28 9 16 ATLS-SS-3.50x28
3.50 32 9 16 ATLS-SS-3.50x32
3.50 38 9 16 ATLS-SS-3.50x38
4.00 8 8 14 ATLS-SS-4.00x08
4.00 12 8 14 ATLS-SS-4.00x12
4.00 15 8 14 ATLS-SS-4.00x15
4.00 18 9 16 ATLS-SS-4.00x18
4.00 24 9 16 ATLS-SS-4.00x24
4.00 28 9 16 ATLS-SS-4.00x28
4.00 32 9 16 ATLS-SS-4.00x32
4.00 38 9 16 ATLS-SS-4.00x38

منتجات ذات صلة