Introducing the Wei Nasal Jet® Tube
Surgimed Corporation is proud to be the authorized U.S. distributor of the Wei Nasal Jet® Tube (WNJ®)—a specialized airway device designed to deliver effective supraglottic pulse oxygen supply and jet ventilation. Used in conjunction with a jet ventilator, the WNJ is an innovative solution for patients experiencing respiratory inhibition or hypoxia due to various causes. It is especially beneficial during procedures performed under Monitored Anesthesia Care (MAC).
The Wei Nasal Jet® Tube provides multiple clinical advantages:
Delivers supraglottic jet pulse oxygen and/or jet ventilation
Improves oxygen supply and oxygenation
Reduces the risk of hypoxia and carbon dioxide (CO₂) buildup in patients with respiratory suppression
Enables real-time end-tidal carbon dioxide (PetCO₂) monitoring
Available in three sizes—22Fr, 26Fr, and 30Fr—the WNJ Tube is engineered for versatility and precision in challenging airway scenarios, including difficult intubations, spontaneous breathing procedures, and upper airway obstruction management.
If you are interested in purchasing the Wei Nasal Jet® Tube or would like more information, please contact Surgimed Corporation. Our team is ready to assist you with product inquiries, clinical applications, and ordering support.
The Wei Nasal Jet Tube (Wei Nasal Jet®, WNJ®) can provide active and powerful pulsatile supraglotic jet oxygenation and/or ventilation during monitored anesthesia care or during the process of various complicated or difficult airway management with minimal chance of barotraumas due to its feature of supraglottic jet ventilation and maintenance of opening feature via mouth and nose.