Niti Expandable Trachea and Bronchus stent of surgical equipments Product Description Usage: Be used to ease of malignant lesions caused by primary .....
self expanding nitinol medical cardia stent insertion Esophageal stent Esophageal stents are important tools for palliative treatment of inoperable .....
Ni-Ti Alloy Medical Self-Expandable Esophageal Stent System with anti reflux valve Product Description Usage: Be used to dilate the esophagus,cardia ....