Mantis CURVE Over-the-Wire (OTW) Rotational Pharmacomechanical Thrombectomy System

Mantis CURVE Over-the-Wire (OTW) Rotational Pharmacomechanical Thrombectomy System

An over-the-wire (OTW) device merging rotational disruption with pharmacologic lysis, effectively clearing large thrombi while protecting healthy vessel walls.

Information
Rotational Pharmacomechanical Thrombectomy
  • Venturi Effect Mechanism: As the active tip spins within the vessel lumen, a hydrodynamic vortex forms, enabling targeted fragmentation and aspiration of the thrombus.
  • Drug Infusion Port: Concurrent infusion of anti-thrombolytic agents ensures cohesive mixing with the thrombus, expediting clot dissolution and clearance.
  • Coil Design: The sinusoidal wave geometry, visible from the distal tip to proximal region, efficiently engages and fragments clot.
  • Preventing Distal Embolism: The rotational vortex action, combined with controlled drug release, helps retain clot particles in proximity for prompt removal, reducing the risk of distal migration.
  • 0.035” Guidewire Compatibility: Simplifies wire management in complex anatomies (including tortuous or large-diameter vessels).
  • Catheter Lengths: With 90 cm and 110 cm functional lengths, and 120 cm or 135 cm profiles, the system accommodates an array of procedural approaches.
  • 5.0F to 8.0F: Offers suitable sizing for broad vessel diameters in the peripheral venous circulation, pulmonary artery, or IVC.
  • Radiopaque: The braided shaft is visible under fluoroscopy from distal tip to proximal segment, aiding real-time device positioning.
  • Low-Friction Catheter Lumen: Streamlines guidewire passage and drug infusion, helping avoid clot or tissue adherence to the catheter walls.
  • Reduced Shear Stress: Minimizes friction on vessel endothelium, supporting safer navigation in high-stakes procedures.

Product Specifications

Specification Detail / Value
Product Name Mantis CURVE OTW Rotational Pharmacomechanical Thrombectomy System
Intended Use Combined mechanical disruption + lytic infusion for acute/subacute thrombosis in peripheral or venous systems
Catheter Design Over-the-wire shaft with curved rotational tip for enhanced clot contact, integrated infusion port
Rotational Speed Range ~40k–80k rpm (verify final)
Infusion Mechanism Side port or multi-hole segment for tPA or lytic agent delivery
Outer Diameter (F) ~5–7F, depending on model
Working Length ~80–120 cm (varies by product code)
Guidewire Compatibility Typically 0.035” (OTW approach)
Sterility Sterile, Single Use
Shelf Life ~2–3 years at 15–25 °C in sealed packaging
Clinical Indications Deep venous thrombosis (DVT), acute peripheral arterial occlusions, possibly for pulmonary thrombosis (per label)
Contraindications Extremely tortuous vessels, heavy calcification, or known device material allergies

Ordering & Size Matrix

Outer Diameter (F) Working Length (cm) Curve Tip Configuration Product Code Notes
5F 80 Moderate Curve MNT-CV-5F-80-MC Smaller lumen, shorter approach
5F 100 Deep Curve MNT-CV-5F-100-DC Extended shaft, deeper curve for better clot contact
6F 80 Moderate Curve MNT-CV-6F-80-MC Common size for peripheral thrombectomy
6F 120 Deep Curve MNT-CV-6F-120-DC Extended length with advanced curve tip
7F 100 Moderate Curve MNT-CV-7F-100-MC Larger lumen for heavier clot burden
7F 120 Deep Curve MNT-CV-7F-120-DC Max length, enhanced curve for extensive occlusions

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