Niti-S™ Esophageal Double Anti Migration Proximal Release Stent

Proximal Release

Category: Double™ (Anti Migration Design)  

A fully covered stent with a unique anti-migration design second outer cage. To treat malignant strictures


Malignant esophageal strictures

Visualization of the proximal tumor margin

  • Accurate stent positioning
    Proximal part is released earlier than its distal part to enable placement with consideration of the proximal tumor margin without fluoroscope
    Recommended for upper esophageal strictures
  • Deployment procedure
    Once the delivery system is in the correct position for deployment, Unlock the proximal valve of Y-connector, and hold the Y-connector, then push the hub toward tip

*Proximal release delivery system is available with S, Double™, Cervical™, Conio™.

Key Resources

Clinical Reference

  • Outcomes Following Oesophageal Stent Insertion for Palliation of Malignant Strictures: A Large Single Center Series. Journal of Surgical Oncology 2012;105:60-65 Niall Lynch, et al.
  • New Design Esophageal Stents for the Palliation of Dysphagia From Esophageal or Gastric Cardia Cancer: A Randomized Trial. Am J Gastroenterol 2008;103:304-312 Els M.L. Verschuur
  • A new esophageal stent design (Niti-S stent) for the prevention of migration: a prospective study in 42 patients. GASTROINTESTINAL ENDOSCOPY Vol. 63, No.1: 2006 Peter D. Siersema