سیستم کویل جانبی جداشدنی Spider™ (قابل جدا شدن و فشار دادن)

سیستم کویل جانبی جداشدنی Spider™ (قابل جدا شدن و فشار دادن)

الف کویل قابل جدا شدن کیت برای آمبولیزاسیون آنوریسم‌های محیطی، فیستول‌های AV یا عروق غیرطبیعی، که باعث ایجاد بسته‌بندی کویل پایدار می‌شود. کنترل شده جداسازی مکانیکی.

اطلاعات

The Spider™ Peripheral Detachable Coil System in its detachable pushable configuration is engineered by Invamed—a global medical device manufacturer—to address peripheral aneurysm occlusion, vascular malformations, or fistulae requiring controlled coil placement. By offering a pushable yet detachable delivery mechanism, Spider™ affords the precision of in-place detachment without the complexity of electrolytic release, optimizing procedural control and reducing risk of coil migration.

Detachable Pushable Delivery

Combines the ease of a pushable coil insertion with the detachment control typically associated with mechanical or electrolytic systems, enabling safe retrieval or repositioning before final deployment.

High radiopacity ensures real-time fluoroscopic monitoring, helping interventionalists confirm accurate coil positioning and packing density.

The flexible coil design adapts to complex vessel anatomies or aneurysmal sacs, minimizing stress on fragile vessel walls.

Ideal for small-to-moderate peripheral aneurysms, arteriovenous malformations (AVMs), or abnormal vascular communications, delivering precise occlusion.

Aneurysm repair (e.g., peripheral, visceral), AVM or fistula occlusion in peripheral territories, or general endovascular procedures requiring dense coil packing.

Vessels too small or tortuous to pass the delivery catheter, active infection at the access site, or scenarios where coil retrieval is not feasible.

مشخصات محصول

مشخصات جزئیات / ارزش
نام محصول Spider Peripheral Detachable Coil System
کاربرد مورد نظر Endovascular embolization of peripheral aneurysms, AV fistulas, or abnormal vessels
Coil Material Platinum or platinum-tungsten alloy with detachable mechanism
Detachment Method Mechanical or electrolytic (verify final model)
Coil Diameter Range ~1.5–20 mm (varies by catalog code)
Coil Length Range ~1–40 cm (depending on coil diameter and framing vs. filling type)
Delivery Microcatheter Typically 2.3–2.7F inner diameter, 0.016–0.021” ID
رادیواپسیته Platinum coil for fluoroscopic visualization
استریل بودن استریل، یکبار مصرف
ماندگاری ~3–5 years at 15–25 °C
علائم بالینی Peripheral aneurysm occlusion, AVF closure, selective vessel sacrifice
موارد منع مصرف Vessels too small or tortuous to accommodate microcatheter, known device material allergies

ماتریس مرتب‌سازی و اندازه

Coil Diameter (mm) Coil Length (cm) Detachment Type کد محصول یادداشت‌ها
1.5 2 Mechanical SPD-P-1.5x2-M Very small coil for micro-aneurysms
1.5 4 Electrolytic SPD-P-1.5x4-E Extended length, small diameter
3.0 10 Mechanical SPD-P-3.0x10-M Mid-range coil diameter, framing type
3.0 15 Electrolytic SPD-P-3.0x15-E Longer filling coil for larger sac
5.0 15 Mechanical SPD-P-5.0x15-M Medium coil for moderate aneurysms
5.0 20 Electrolytic SPD-P-5.0x20-E Extended coil length, filling type
10.0 20 Mechanical SPD-P-10.0x20-M Larger diameter coil for bigger aneurysms
10.0 40 Electrolytic SPD-P-10.0x40-E Maximum length coil for large-volume occlusion

محصولات مرتبط