Ống thông hút huyết khối Dovi

Ống thông hút huyết khối Dovi

MỘT chân không cao ống thông hút cho cấp tính hoặc bán cấp tính loại bỏ huyết khối ở động mạch hoặc tĩnh mạch, đảm bảo tái thông mạch nhanh chóng với nguy cơ phân mảnh tối thiểu.

Thông tin

Các Dovi ThromboJET Aspiration System is a cutting-edge device that combines efficient thrombus aspiration with minimal kinking and superior crossing capability. By leveraging a powerful yet oil-free diaphragm pump and a well-designed aspiration catheter, Dovi aims to streamline clot removal in acute, complex, and challenging vascular occlusions—offering clinicians a fast and minimally invasive method to restore perfusion and improve patient outcomes.

Optimized Crossing Efficiency
  • Low-Profile Catheter Shaft: Engineered for navigating tortuous anatomies or calcified segments, ensuring stable trackability and minimal friction.
  • Kink-Resistant Construction: Maintains lumen patency under dynamic maneuvers, supporting effective aspiration even in tight or angled vessel pathways.
  • High-Vacuum Pump: An adjustable vacuum range of 80–550 mmHg empowers operators to select the optimal suction force for diverse clot consistencies.
  • Enhanced Thrombectomy: Rapid removal of thrombus and debris, potentially reducing ischemic time and lowering the risk of distal embolization.
  • Compact Footprint: Measuring 18 × 23 × 20 cm and weighing only 1.7 kg (excluding adapter), the Dovi system suits various clinical settings, from catheter labs to hybrid operating rooms.
  • Disposable Collection Container (800 mL): Simplifies disposal, maintains sterility, and minimizes cross-contamination risk.
  • Diaphragm Pump Technology: Eliminates the complexities and potential contamination risks of oil-based vacuum pumps.
  • Battery Capacity (60 min): Provides backup power for short procedures or in unstable power environments, ensuring continuous aspiration when time is critical.

Thông số kỹ thuật sản phẩm

Đặc điểm kỹ thuật Chi tiết / Giá trị
Tên sản phẩm Ống thông hút huyết khối Dovi
Mục đích sử dụng Rapid aspiration of thrombus or embolic debris in peripheral or coronary vasculature
Vật liệu ống thông Flexible polymer shaft (Pebax or Nylon) with stainless steel or nitinol reinforcement
Catheter Diameter Range ~5F–7F outer diameter (varies by model)
Lumen Inner Diameter Optimized for high-flow aspiration, typically 0.035” wire compatibility
Chiều dài làm việc ~80–120 cm (depending on product code)
Distal Tip Design Soft tapered or funnel-tip for thrombus ingress
Radiopaque Marker Near distal tip for accurate fluoroscopic positioning
Vacuum Source Compatibility Manual syringe aspiration or dedicated aspiration pump (verify final specs)
Vô sinh Vô trùng, sử dụng một lần
Hạn sử dụng ~2–3 năm ở nhiệt độ 15–25 °C trong bao bì kín
Chỉ định lâm sàng Acute or subacute thrombus removal (e.g., in peripheral arteries, grafts, or coronary vessels)
Chống chỉ định Severe vessel tortuosity preventing catheter passage, known device material allergies

Ma trận đặt hàng và kích thước

Đường kính ngoài (F) Chiều dài làm việc (cm) Distal Tip Style Mã sản phẩm Ghi chú
Tầng 5 80 Tapered Soft Tip DOV-5F-80-TST Smaller OD for coronary or smaller peripheral
Tầng 5 100 Funnel Tip DOV-5F-100-FUN Slightly extended shaft for moderate lesion
Tầng 6 80 Tapered Soft Tip DOV-6F-80-TST Common size for peripheral thrombus aspiration
Tầng 6 100 Funnel Tip DOV-6F-100-FUN Longer approach, standard funnel tip
Tầng 6 120 Tapered Soft Tip DOV-6F-120-TST Max length for deeper vessel segments
Tầng 7 80 Tapered Soft Tip DOV-7F-80-TST Larger lumen for massive or dense thrombus
Tầng 7 100 Funnel Tip DOV-7F-100-FUN High-flow funnel design, moderate length
Tầng 7 120 Funnel Tip DOV-7F-120-FUN Extended length for widespread clot burden

Sản phẩm tương tự