MicroDELIVERY Embolization Catheter

Easily Reach Distal, Embolize Safely
•Microcatheter system designed for therapeutic embolization and angiography in peripheral vessels.
•It gives control with ease of use, kink resistance, and distal flexibility in your daily practice.

Flawless Visualization, Rigidity and Lubricity
•Tungsten Coil construction, high kink resistance, and hydrophilic coating help navigate tortuous anatomy and deploy therapeutic agents or contrast media with ease.
•Reinforced micro catheter is intended for the controlled selective infusion of physician-specified therapeutic agents or contrast media into the vasculature of the peripheral anatomy.

MICROCATHETERSARE DESIGNEDTO ALLOWNAVIGATION

MicroDELIVERY Catheter
•Liquid Embolic Agents
•DMSO Compability
•Mechanic Embolizations
•Embolization Coils

Variable Stiffness Design
•Composite Shaft: Incorporates multiple stiffness zones—providing a soft, flexible distal tip for navigating convoluted vessels and a stiffer, supportive proximal segment for stable device manipulation.
•Adjustable Stiffness: Optimizes pushability in challenging anatomies while preventing excessive distal force that could jeopardize delicate vascular structures.

Stainless Steel Braided Support
•Proximal-to-Distal Reinforcement: A braided structure extends from the proximal region to the last 35 cm of the catheter, maintaining shape integrity under torque and push forces.
•Stable Delivery Platform: Minimizes shaft buckling or kinking, enabling precise advancement of interventional devices or guidewires.

Pebax Outer Sheath
•Triple-Layer Configuration: Three layers of Pebax provide graduated proximal-to-distal stiffness, amplifying proximal support while preserving distal flexibility.
•High Radial Strength: Facilitates reliable luminal patency in curved or compressed vascular segments, ensuring consistent device passage.

PTFE Inner Lining
•Low-Friction Lumen: Polytetrafluoroethylene (PTFE) liner reduces friction during guidewire or device exchange, enhancing procedural control.
•Smooth Passage: Helps maintain stable device alignment and lessens microcatheter “kick-back” when deploying stents or coils.

Stainless Steel Coil Design
•Variable Pitch Coil: Within the distal catheter shaft, variable coil spacing grants added flexibility without compromising radial power.
•Kink Resistance: This coil-based architecture protects against lumen collapse, even when navigating tight vascular turns.

Hydrophilic Distal Coating
•Enhanced Lubricity: The distal segment is layered with a hydrophilic material to reduce friction, promoting safer, smoother catheter advancement.
•Easier Navigation: Minimizes vessel wall contact forces, diminishing risk of endothelial trauma.

MicroDELIVERY Embolization Catheter

Product Specifications

Specification Detail / Value
Product Name MicroDELIVERY Embolization Catheter
Intended Use Delivery of embolic agents (coils, particles, liquid embolics) into small or distal vessels
Catheter Design Ultra-fine shaft with radiopaque distal segment, possibly braided for torque; single or dual lumen
Material Pebax/Polyamide with stainless steel or nitinol reinforcement
Outer Diameter Range ~1.7–2.8F (depending on model)
Inner Lumen ~0.016–0.027” ID for passage of coils or liquids
Working Length ~90–165 cm (varies by product code)
Tip Configuration Soft, tapered distal tip; optionally hydrophilic or PTFE-coated
Radiopaque Markers 1–2 near the tip for fluoroscopic control
Guidewire Compatibility Typically 0.014” (or 0.018” if specified)
Sterility Sterile, Single Use
Shelf Life ~2–3 years at 15–25 °C in sealed packaging
Clinical Indications Neurovascular or peripheral vessel embolization, targeted drug delivery, small lesion navigation
Contraindications Vessels too small/tortuous for catheter passage, known device material allergy

Ordering & Size Matrix

Outer Diameter (F) Inner Lumen (inch) Working Length (cm) Lumen Type Product Code Notes
1.7F 0.016” 90 Single Lumen MDEL-1.7-016-90-S Ultra-low profile for tiny/distal feeder vessels
1.7F 0.016” 135 Single Lumen MDEL-1.7-016-135-S Extended shaft for deeper intracranial approach
2.0F 0.016” 135 Dual Lumen MDEL-2.0-016-135-D Dual-lumen for simultaneous coil & contrast or drug
2.0F 0.018” 150 Single Lumen MDEL-2.0-018-150-S Slightly larger lumen for liquid embolics
2.3F 0.021” 150 Single Lumen MDEL-2.3-021-150-S Common neuro ID for standard coil diameters
2.3F 0.021” 165 Single Lumen MDEL-2.3-021-165-S Max length for advanced or multi-vessel embolization
2.8F 0.027” 165 Single Lumen MDEL-2.8-027-165-S Larger ID for higher-flow vessels or bigger coil systems

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