Large Vessel Access

The Adelante Magnum is a high performance hemostatic valve introducer for large size vascular access, specifically designed and optimized for the introduction and placement of endovascular catheters, aortic valves, and stent graft systems. The Adelante® Magnum features a proprietary multilayer hydrophilic coated sheath, having a special designed distal tip portion to accept and tolerate the insertion and manipulation of large and complex devices. The Adelante® Magnum SureSeal™ technology facilitates optimum hemostasis, allowing the insertion of multiple catheters and wires simultaneously with minimal blood loss. 


  • Reliable SureSeal™ hemostatic valve technology to minimize blood loss and air embolism even with the insertion of several devices and wires
  • Fluid-activated hydrophilic coated sheath, featuring Oscor’s proprietary EnSilk™ coating, for exceptional sheath insertion and access
  • Multi-layer sheath design provides exceptional kink resistance, while maintaining superb flexibility
  • Clear markings on sheath to indicate insertion depth
  • Enhanced atraumatic distal sheath tip with radiopaque marker band for accurate positioning under fluoroscopy
  • Dilator locks secure into sheath and accepts maximum guidewire up to 0.038”/0.96 mm
  • Sheath ID Sizes: 16 F or 18 F 
  • Sheath Lengths: 20 cm or 35 cm 
  • Dilator Lenghts: 25 cm or 40 cm 
  • Accepts Maximum Guidewire: 0.038 in 

Packaging available in: 

• Sheath and dilator only 

• Bulk non-sterile 

• Other configurations available upon request 

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