wholesale Esophagus Bougie Dilator Features 1. The expansion strip is made of medical polymer material, which is moderately soft and hard, safe and convenient. 2. The front cone is smooth, the expansion is smooth, the trauma is small, and the pain of the patient is relieved. 3. The head end has a mark with good X-ray development to ensure accurate positioning. 4. Equipped with nickel-titanium memory alloy superelastic guide wire. Quick Details Place of Origin: Jiangsu, China Power Source: Manual After-sale Service: Online technical support Material: Metal, PVC Length: 830mm Certificate: CE/ISO13485 Quantity of bougie: 6PCS Package: Aluminum box packing Specification MODELL(mm)D(mm)d(mm)L1(mm)L2(mm) 58305鈮?.27125卤25 78307鈮?.27125卤25 98309鈮?.27125卤25 1183011鈮?.27125卤25 1383013鈮?.27125卤25 1583015鈮?.27125卤25 Contraindications The dilator can not be used for the following patients. 1. Malformed and curved (curved rate is more than 60%) stricture part which is cause by mediastinal tumor. 2. Patient who has serious esophagus varices. 3. Patient who also has aortic aneurysm or cardiopulmonary function failure. 4. Patient who has just done esophagus or cardia tumor operation in 3 months. 5. Patient who cannot endure endoscope examination or has abnormal blood coagulation system. Cautions Check the expiry date! If the product is expired, don't use it! If you find other damages on the product, don't use it! During dilatation operation, keep the guiding wire relatively still, and make the dilator glide on through guiding wire. The guiding wire cannot be drawn out at that time so that the safety soft spring tip will not return to the stomach cavity.wholesale Esophagus Bougie Dilator website:http://www.zhichaomedical.com/medical-consumable/esophagus-bougie-dilator/